diff options
| author | Daniel Borkmann <daniel@iogearbox.net> | 2026-07-03 19:15:35 +0200 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2026-07-03 19:15:35 +0200 |
| commit | 87bfe634b1193db90e5170e1ddbad04a63ef4501 (patch) | |
| tree | ecbbd16fbf6e1ff7a7f15eebd27b4b466b4e5dfd | |
| parent | bb4e90e91ba19b598cbdd9a2161b893b86a3f637 (diff) | |
| parent | d2c9a99135da931377240942d44f3dea104cedb8 (diff) | |
| download | linux-87bfe634b1193db90e5170e1ddbad04a63ef4501.tar.gz linux-87bfe634b1193db90e5170e1ddbad04a63ef4501.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 7.2-rc2
Cross-merge BPF and other fixes after downstream PR.
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2064 files changed, 9128 insertions, 5410 deletions
@@ -373,6 +373,7 @@ Jarkko Sakkinen <jarkko@kernel.org> <jarkko.sakkinen@opinsys.com> Jason Gunthorpe <jgg@ziepe.ca> <jgg@mellanox.com> Jason Gunthorpe <jgg@ziepe.ca> <jgg@nvidia.com> Jason Gunthorpe <jgg@ziepe.ca> <jgunthorpe@obsidianresearch.com> +Jason Wang <jasowangio@gmail.com> <jasowang@redhat.com> Jason Xing <kerneljasonxing@gmail.com> <kernelxing@tencent.com> <javier@osg.samsung.com> <javier.martinez@collabora.co.uk> Javi Merino <javi.merino@kernel.org> <javi.merino@arm.com> diff --git a/Documentation/ABI/testing/debugfs-vfio b/Documentation/ABI/testing/debugfs-vfio index 70ec2d454686..ed2f29c3a9b4 100644 --- a/Documentation/ABI/testing/debugfs-vfio +++ b/Documentation/ABI/testing/debugfs-vfio @@ -29,3 +29,29 @@ Date: Oct 2025 KernelVersion: 6.18 Contact: Cédric Le Goater <clg@redhat.com> Description: Read the migration features of the vfio device. + +What: /sys/kernel/debug/vfio/<device>/pci +Date: June 2026 +KernelVersion: 7.2 +Contact: Alex Williamson <alex.williamson@nvidia.com> +Description: This debugfs file directory is used for debugging + VFIO PCI devices. + +What: /sys/kernel/debug/vfio/<device>/pci/nointxmask +Date: June 2026 +KernelVersion: 7.2 +Contact: Alex Williamson <alex.williamson@nvidia.com> +Description: Read the nointxmask policy latched for this device. This + policy governs whether the device may use PCI 2.3 style + INTx masking when supported, reporting a value of "N", or + requires APIC level INTx masking, reporting a value of "Y". + +What: /sys/kernel/debug/vfio/<device>/pci/disable_idle_d3 +Date: June 2026 +KernelVersion: 7.2 +Contact: Alex Williamson <alex.williamson@nvidia.com> +Description: Read the disable_idle_d3 policy latched for this device. This + policy governs whether the device PM runtime usage count is + kept elevated while the device is bound to the driver and + unused, reporting a value of "Y", or decremented to allow the + device to enter a low power state, reporting a value of "N". diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clock.yaml b/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clock.yaml index 2197c952e21d..b6ee8c8efd46 100644 --- a/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clock.yaml +++ b/Documentation/devicetree/bindings/clock/renesas,cpg-div6-clock.yaml @@ -60,7 +60,7 @@ examples: clock-output-names = "main", "pll0", "pll1", "pll2", "pll2s", "pll2h", "z", "z2", "i", "m3", "b", "m1", "m2", - "zx", "zs", "hp"; + "zx", "zs", "hp", "ztr", "zt"; }; sdhi2_clk: sdhi2_clk@e615007c { diff --git a/Documentation/devicetree/bindings/mfd/khadas,mcu.yaml b/Documentation/devicetree/bindings/mfd/khadas,mcu.yaml index 1f135618e3b6..c6f91e7bc8aa 100644 --- a/Documentation/devicetree/bindings/mfd/khadas,mcu.yaml +++ b/Documentation/devicetree/bindings/mfd/khadas,mcu.yaml @@ -28,7 +28,6 @@ properties: fan-supply: description: Phandle to the regulator that powers the fan. - $ref: /schemas/types.yaml#/definitions/phandle required: - compatible diff --git a/Documentation/devicetree/bindings/regulator/sprd,sc2730-regulator.yaml b/Documentation/devicetree/bindings/regulator/sprd,sc2730-regulator.yaml new file mode 100644 index 000000000000..ab945c46b08e --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/sprd,sc2730-regulator.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/sprd,sc2730-regulator.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Unisoc SC2730 Power Management IC regulators + +maintainers: + - Otto Pflüger <otto.pflueger@abscue.de> + +patternProperties: + "^dcdc-(core|cpu|gen[0-1]|gpu|mem|memq|modem|sram)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + "^ldo-avdd(12|18)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + "^ldo-vdd(18-dcxo|28)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + "^ldo-vdd(emmccore|kpled|ldo[0-2]|sd(core|io)|sim[0-2]|usb33|wcn|wifipa)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + "^ldo-vddcam(a0|a1|d0|d1|io|mot)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + + "^ldo-vddrf(1v25|18)$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + +additionalProperties: false +... diff --git a/Documentation/devicetree/bindings/rtc/epson,rx6110.txt b/Documentation/devicetree/bindings/rtc/epson,rx6110.txt deleted file mode 100644 index 3dc313e01f77..000000000000 --- a/Documentation/devicetree/bindings/rtc/epson,rx6110.txt +++ /dev/null @@ -1,39 +0,0 @@ -Epson RX6110 Real Time Clock -============================ - -The Epson RX6110 can be used with SPI or I2C busses. The kind of -bus depends on the SPISEL pin and can not be configured via software. - -I2C mode --------- - -Required properties: - - compatible: should be: "epson,rx6110" - - reg : the I2C address of the device for I2C - -Example: - - rtc: rtc@32 { - compatible = "epson,rx6110" - reg = <0x32>; - }; - -SPI mode --------- - -Required properties: - - compatible: should be: "epson,rx6110" - - reg: chip select number - - spi-cs-high: RX6110 needs chipselect high - - spi-cpha: RX6110 works with SPI shifted clock phase - - spi-cpol: RX6110 works with SPI inverse clock polarity - -Example: - - rtc: rtc@3 { - compatible = "epson,rx6110" - reg = <3> - spi-cs-high; - spi-cpha; - spi-cpol; - }; diff --git a/Documentation/devicetree/bindings/rtc/epson,rx6110.yaml b/Documentation/devicetree/bindings/rtc/epson,rx6110.yaml new file mode 100644 index 000000000000..55086ac7d1e2 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/epson,rx6110.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/epson,rx6110.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Epson RX6110 Real Time Clock + +description: + The Epson RX6110 can be used with SPI or I2C busses. The kind of bus depends + on the SPISEL pin and cannot be configured via software. + +maintainers: + - Alexandre Belloni <alexandre.belloni@bootlin.com> + +allOf: + - $ref: rtc.yaml# + - $ref: /schemas/spi/spi-peripheral-props.yaml# + +properties: + compatible: + const: epson,rx6110 + + reg: + maxItems: 1 + + spi-cs-high: true + spi-cpha: true + spi-cpol: true + +required: + - compatible + - reg + +dependencies: + spi-cs-high: [ spi-cpha, spi-cpol ] + spi-cpha: [ spi-cs-high, spi-cpol ] + spi-cpol: [ spi-cs-high, spi-cpha ] + +unevaluatedProperties: false + +examples: + # I2C mode + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + rtc@32 { + compatible = "epson,rx6110"; + reg = <0x32>; + }; + }; + + # SPI mode + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + + rtc@3 { + compatible = "epson,rx6110"; + reg = <3>; + spi-cs-high; + spi-cpha; + spi-cpol; + }; + }; diff --git a/Documentation/devicetree/bindings/rtc/rtc-ds1307.yaml b/Documentation/devicetree/bindings/rtc/rtc-ds1307.yaml index 98d10e680144..9b2796804f07 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-ds1307.yaml +++ b/Documentation/devicetree/bindings/rtc/rtc-ds1307.yaml @@ -31,6 +31,7 @@ properties: - epson,rx8025 - isil,isl12057 - epson,rx8130 + - epson,rx8901 - items: - enum: diff --git a/Documentation/devicetree/bindings/rtc/st,m41t93.yaml b/Documentation/devicetree/bindings/rtc/st,m41t93.yaml new file mode 100644 index 000000000000..bdd995c5c1f4 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/st,m41t93.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/rtc/st,m41t93.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ST M41T93 RTC and compatible + +maintainers: + - Akhilesh Patil <akhilesh@ee.iitb.ac.in> + +description: + ST M41T93 is spi based Real Time Clock (RTC) with time, date, + alarm, watchdog, square wave clock output, 8 bit timer and + 7 bytes of user SRAM. + +properties: + compatible: + enum: + - st,m41t93 + + reg: + maxItems: 1 + + "#clock-cells": + const: 0 + +required: + - compatible + - reg + +allOf: + - $ref: rtc.yaml + - $ref: /schemas/spi/spi-peripheral-props.yaml# + +unevaluatedProperties: false + +examples: + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + rtc@0 { + compatible = "st,m41t93"; + reg = <0>; + #clock-cells = <0>; + spi-max-frequency = <2000000>; + }; + }; + diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml index 722176c831aa..f4d0eed98a08 100644 --- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml @@ -30,6 +30,8 @@ properties: - aspeed,ast2500-rtc # ASPEED BMC ast2600 Real-time Clock - aspeed,ast2600-rtc + # ASPEED BMC ast2700 Real-time Clock + - aspeed,ast2700-rtc # Conexant Digicolor Real Time Clock Controller - cnxt,cx92755-rtc # I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index 8ebebcebca16..4458316326fc 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -54,6 +54,12 @@ properties: - sophgo,sg2042-spi - thead,th1520-spi - const: snps,dw-apb-ssi + - description: Vendor controllers which use snps,dwc-ssi-2.00a as fallback + items: + - enum: + - starfive,jhb100-spi + - const: snps,dwc-ssi-2.00a + - const: snps,dwc-ssi-1.01a - description: Intel Keem Bay SPI Controller const: intel,keembay-ssi - description: Intel Mount Evans Integrated Management Complex SPI Controller diff --git a/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml b/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml index e28612510d67..8cfa44dcda58 100644 --- a/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml @@ -87,9 +87,12 @@ examples: amlogic,ao-secure = <&sec_AO>; }; - | + #include <dt-bindings/clock/amlogic,t7-peripherals-clkc.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + temperature-sensor@20000 { compatible = "amlogic,t7-thermal"; - reg = <0x0 0x20000 0x0 0x50>; + reg = <0x20000 0x50>; interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clkc_periphs CLKID_TS>; #thermal-sensor-cells = <0>; diff --git a/Documentation/features/core/thread-info-in-task/arch-support.txt b/Documentation/features/core/thread-info-in-task/arch-support.txt index f3d744c76061..e26efdfbb6b4 100644 --- a/Documentation/features/core/thread-info-in-task/arch-support.txt +++ b/Documentation/features/core/thread-info-in-task/arch-support.txt @@ -12,7 +12,7 @@ | arm64: | ok | | csky: | TODO | | hexagon: | TODO | - | loongarch: | TODO | + | loongarch: | ok | | m68k: | TODO | | microblaze: | TODO | | mips: | TODO | diff --git a/Documentation/hwmon/ltc4283.rst b/Documentation/hwmon/ltc4283.rst index a650c595bc8f..99b1ee05f629 100644 --- a/Documentation/hwmon/ltc4283.rst +++ b/Documentation/hwmon/ltc4283.rst @@ -256,7 +256,7 @@ these logs can be cleared by writing in the proper reset_history attribute. ``/sys/kernel/debug/i2c/i2c-[X]/[X]-addr/`` contains the following attributes: -======================= ========================================== +============================== ========================================================== power1_failed_fault_log Set to 1 by a power1 fault occurring. power1_good_input_fault_log Set to 1 by a power1 good input fault occurring at PGIO3. in11_fet_short_fault_log Set to 1 when a FET-short fault occurs. @@ -264,4 +264,4 @@ in11_fet_bad_fault_log Set to 1 when a FET-BAD fault occurs. in0_lcrit_fault_log Set to 1 by a VIN undervoltage fault occurring. in0_crit_fault_log Set to 1 by a VIN overvoltage fault occurring. curr1_crit_fault_log Set to 1 by an overcurrent fault occurring. -======================= ========================================== +============================== ========================================================== diff --git a/MAINTAINERS b/MAINTAINERS index 15011f5752a9..25453040dffb 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -15738,8 +15738,8 @@ F: drivers/net/ethernet/marvell/octeon_ep_vf MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER M: Sunil Goutham <sgoutham@marvell.com> M: Geetha sowjanya <gakula@marvell.com> +M: Ratheesh Kannoth <rkannoth@marvell.com> M: Subbaraya Sundeep <sbhatta@marvell.com> -M: hariprasad <hkelam@marvell.com> M: Bharat Bhushan <bbhushan2@marvell.com> L: netdev@vger.kernel.org S: Maintained @@ -15748,9 +15748,8 @@ F: include/linux/soc/marvell/octeontx2/ MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER M: Sunil Goutham <sgoutham@marvell.com> -M: Linu Cherian <lcherian@marvell.com> +M: Ratheesh Kannoth <rkannoth@marvell.com> M: Geetha sowjanya <gakula@marvell.com> -M: hariprasad <hkelam@marvell.com> M: Subbaraya Sundeep <sbhatta@marvell.com> L: netdev@vger.kernel.org S: Maintained @@ -15758,8 +15757,8 @@ F: Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst F: drivers/net/ethernet/marvell/octeontx2/af/ MARVELL PEM PMU DRIVER -M: Linu Cherian <lcherian@marvell.com> M: Gowthami Thiagarajan <gthiagarajan@marvell.com> +M: Geetha sowjanya <gakula@marvell.com> S: Supported F: drivers/perf/marvell_pem_pmu.c @@ -18442,6 +18441,7 @@ F: drivers/net/ethernet/mucse/ MULTIFUNCTION DEVICES (MFD) M: Lee Jones <lee@kernel.org> +L: mfd@lists.linux.dev S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git F: Documentation/devicetree/bindings/mfd/ @@ -27520,7 +27520,7 @@ F: drivers/net/ethernet/dec/tulip/ TUN/TAP DRIVER M: Willem de Bruijn <willemdebruijn.kernel@gmail.com> -M: Jason Wang <jasowang@redhat.com> +M: Jason Wang <jasowangio@gmail.com> S: Maintained W: http://vtun.sourceforge.net/tun F: Documentation/networking/tuntap.rst @@ -28512,7 +28512,7 @@ F: include/uapi/linux/virtio_balloon.h VIRTIO BLOCK AND SCSI DRIVERS M: "Michael S. Tsirkin" <mst@redhat.com> -M: Jason Wang <jasowang@redhat.com> +M: Jason Wang <jasowangio@gmail.com> R: Paolo Bonzini <pbonzini@redhat.com> R: Stefan Hajnoczi <stefanha@redhat.com> R: Eugenio Pérez <eperezma@redhat.com> @@ -28541,7 +28541,7 @@ F: include/uapi/linux/virtio_console.h VIRTIO CORE M: "Michael S. Tsirkin" <mst@redhat.com> -M: Jason Wang <jasowang@redhat.com> +M: Jason Wang <jasowangio@gmail.com> R: Xuan Zhuo <xuanzhuo@linux.alibaba.com> R: Eugenio Pérez <eperezma@redhat.com> L: virtualization@lists.linux.dev @@ -28619,7 +28619,7 @@ F: include/uapi/linux/virtio_gpu.h VIRTIO HOST (VHOST) M: "Michael S. Tsirkin" <mst@redhat.com> -M: Jason Wang <jasowang@redhat.com> +M: Jason Wang <jasowangio@gmail.com> R: Eugenio Pérez <eperezma@redhat.com> L: kvm@vger.kernel.org L: virtualization@lists.linux.dev @@ -28634,7 +28634,7 @@ F: kernel/vhost_task.c VIRTIO HOST (VHOST-SCSI) M: "Michael S. Tsirkin" <mst@redhat.com> -M: Jason Wang <jasowang@redhat.com> +M: Jason Wang <jasowangio@gmail.com> M: Mike Christie <michael.christie@oracle.com> R: Paolo Bonzini <pbonzini@redhat.com> R: Stefan Hajnoczi <stefanha@redhat.com> @@ -28674,7 +28674,7 @@ F: include/uapi/linux/virtio_mem.h VIRTIO NET DRIVER M: "Michael S. Tsirkin" <mst@redhat.com> -M: Jason Wang <jasowang@redhat.com> +M: Jason Wang <jasowangio@gmail.com> R: Xuan Zhuo <xuanzhuo@linux.alibaba.com> R: Eugenio Pérez <eperezma@redhat.com> L: netdev@vger.kernel.org @@ -1,8 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 7 -PATCHLEVEL = 1 +PATCHLEVEL = 2 SUBLEVEL = 0 -EXTRAVERSION = +EXTRAVERSION = -rc1 NAME = Baby Opossum Posse # *DOCUMENTATION* diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c index 68e0baad2bbf..bff673e932fe 100644 --- a/arch/arm/mach-omap2/board-generic.c +++ b/arch/arm/mach-omap2/board-generic.c @@ -12,7 +12,6 @@ #include <linux/irqdomain.h> #include <linux/clocksource.h> #include <linux/clockchips.h> -#include <linux/mod_devicetable.h> #include <asm/setup.h> #include <asm/mach/arch.h> diff --git a/arch/arm64/kernel/hw_breakpoint.c b/arch/arm64/kernel/hw_breakpoint.c index ab76b36dce82..73cce8ac8368 100644 --- a/arch/arm64/kernel/hw_breakpoint.c +++ b/arch/arm64/kernel/hw_breakpoint.c @@ -559,6 +559,15 @@ int hw_breakpoint_arch_parse(struct perf_event *bp, else alignment_mask = 0x7; offset = hw->address & alignment_mask; + + /* + * BAS is an 8-bit field in WCR/BCR; the shift below would + * silently drop the high bits of ctrl.len when offset + len + * exceeds 8, programming hardware to watch fewer bytes than + * the user requested. + */ + if (((u32)hw->ctrl.len << offset) > ARM_BREAKPOINT_LEN_8) + return -EINVAL; } hw->address &= ~alignment_mask; diff --git a/arch/arm64/kernel/static_call.c b/arch/arm64/kernel/static_call.c index 8b3a19e10871..c126edced022 100644 --- a/arch/arm64/kernel/static_call.c +++ b/arch/arm64/kernel/static_call.c @@ -2,6 +2,7 @@ #include <linux/static_call.h> #include <linux/memory.h> #include <asm/text-patching.h> +#include <asm/insn.h> void arch_static_call_transform(void *site, void *tramp, void *func, bool tail) { diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c index 12e862c96642..f2be501468ce 100644 --- a/arch/arm64/mm/mmu.c +++ b/arch/arm64/mm/mmu.c @@ -1198,11 +1198,6 @@ static void __init map_mem(void) __map_memblock(start, end, pgprot_tagged(PAGE_KERNEL), flags); } - - /* Map the kernel data/bss read-only in the linear map */ - __map_memblock(init_end, kernel_end, PAGE_KERNEL_RO, flags); - flush_tlb_kernel_range((unsigned long)lm_alias(__init_end), - (unsigned long)lm_alias(__bss_stop)); } void mark_rodata_ro(void) @@ -1221,6 +1216,12 @@ void mark_rodata_ro(void) update_mapping_prot(__pa_symbol(_text), (unsigned long)_text, (unsigned long)_stext - (unsigned long)_text, PAGE_KERNEL_RO); + + /* Map the kernel data/bss read-only in the linear map */ + update_mapping_prot(__pa_symbol(__init_end), + (unsigned long)lm_alias(__init_end), + (unsigned long)__bss_stop - (unsigned long)__init_end, + PAGE_KERNEL_RO); } static void __init declare_vma(struct vm_struct *vma, diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c index f6bcc0e1a950..b0075ece4a6e 100644 --- a/arch/arm64/net/bpf_jit_comp.c +++ b/arch/arm64/net/bpf_jit_comp.c @@ -2177,7 +2177,7 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_verifier_env *env, struct bpf_pr image_size = extable_offset + extable_size; ro_header = bpf_jit_binary_pack_alloc(image_size, &ro_image_ptr, sizeof(u64), &header, &image_ptr, - jit_fill_hole); + jit_fill_hole, was_classic); if (!ro_header) goto out_off; @@ -2870,7 +2870,7 @@ int arch_bpf_trampoline_size(const struct btf_func_model *m, u32 flags, void *arch_alloc_bpf_trampoline(unsigned int size) { - return bpf_prog_pack_alloc(size, jit_fill_hole); + return bpf_prog_pack_alloc(size, jit_fill_hole, false); } void arch_free_bpf_trampoline(void *image, unsigned int size) diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig index bec7cc1d72ee..d8d252325017 100644 --- a/arch/loongarch/Kconfig +++ b/arch/loongarch/Kconfig @@ -209,6 +209,7 @@ config LOONGARCH select SYSCTL_ARCH_UNALIGN_NO_WARN select SYSCTL_EXCEPTION_TRACE select SWIOTLB if 64BIT + select THREAD_INFO_IN_TASK select TRACE_IRQFLAGS_SUPPORT select USE_PERCPU_NUMA_NODE_ID select USER_STACKTRACE_SUPPORT diff --git a/arch/loongarch/boot/dts/loongson-2k0500.dtsi b/arch/loongarch/boot/dts/loongson-2k0500.dtsi index 1b502064df11..992b1d0de9ec 100644 --- a/arch/loongarch/boot/dts/loongson-2k0500.dtsi +++ b/arch/loongarch/boot/dts/loongson-2k0500.dtsi @@ -405,6 +405,8 @@ i2c0: i2c@1ff48000 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1ff48000 0x0 0x0800>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_APB_CLK>; interrupt-parent = <&eiointc>; interrupts = <14>; status = "disabled"; @@ -413,6 +415,8 @@ i2c@1ff48800 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1ff48800 0x0 0x0800>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_APB_CLK>; interrupt-parent = <&eiointc>; interrupts = <15>; status = "disabled"; @@ -421,6 +425,8 @@ i2c@1ff49000 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1ff49000 0x0 0x0800>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_APB_CLK>; interrupt-parent = <&eiointc>; interrupts = <16>; status = "disabled"; @@ -429,6 +435,8 @@ i2c@1ff49800 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1ff49800 0x0 0x0800>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_APB_CLK>; interrupt-parent = <&eiointc>; interrupts = <17>; status = "disabled"; @@ -437,6 +445,8 @@ i2c@1ff4a000 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1ff4a000 0x0 0x0800>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_APB_CLK>; interrupt-parent = <&eiointc>; interrupts = <18>; status = "disabled"; @@ -445,6 +455,8 @@ i2c@1ff4a800 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1ff4a800 0x0 0x0800>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_APB_CLK>; interrupt-parent = <&eiointc>; interrupts = <19>; status = "disabled"; diff --git a/arch/loongarch/boot/dts/loongson-2k1000.dtsi b/arch/loongarch/boot/dts/loongson-2k1000.dtsi index ab6a55937e9e..e6f0fe093ab3 100644 --- a/arch/loongarch/boot/dts/loongson-2k1000.dtsi +++ b/arch/loongarch/boot/dts/loongson-2k1000.dtsi @@ -311,6 +311,8 @@ i2c2: i2c@1fe21000 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1fe21000 0x0 0x8>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_APB_CLK>; interrupt-parent = <&liointc0>; interrupts = <22 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -319,6 +321,8 @@ i2c3: i2c@1fe21800 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1fe21800 0x0 0x8>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_APB_CLK>; interrupt-parent = <&liointc0>; interrupts = <23 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; diff --git a/arch/loongarch/boot/dts/loongson-2k2000.dtsi b/arch/loongarch/boot/dts/loongson-2k2000.dtsi index 3678c084adf7..7fdc4192d2f2 100644 --- a/arch/loongarch/boot/dts/loongson-2k2000.dtsi +++ b/arch/loongarch/boot/dts/loongson-2k2000.dtsi @@ -239,6 +239,8 @@ i2c@1fe00120 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1fe00120 0x0 0x8>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_MISC_CLK>; interrupt-parent = <&liointc>; interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; @@ -247,6 +249,8 @@ i2c@1fe00130 { compatible = "loongson,ls2k-i2c"; reg = <0x0 0x1fe00130 0x0 0x8>; + clock-frequency = <100000>; + clocks = <&clk LOONGSON2_MISC_CLK>; interrupt-parent = <&liointc>; interrupts = <9 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; diff --git a/arch/loongarch/include/asm/acpi.h b/arch/loongarch/include/asm/acpi.h index eda9d4d0a493..c05168aedcaa 100644 --- a/arch/loongarch/include/asm/acpi.h +++ b/arch/loongarch/include/asm/acpi.h @@ -38,6 +38,8 @@ static inline bool acpi_has_cpu_in_madt(void) extern struct list_head acpi_wakeup_device_list; extern struct acpi_madt_core_pic acpi_core_pic[MAX_CORE_PIC]; +extern void acpi_add_early_pio(void); +extern void acpi_remove_early_pio(void); extern int __init parse_acpi_topology(void); #endif /* !CONFIG_ACPI */ diff --git a/arch/loongarch/include/asm/current.h b/arch/loongarch/include/asm/current.h new file mode 100644 index 000000000000..fa4fb7987075 --- /dev/null +++ b/arch/loongarch/include/asm/current.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_LOONGARCH_CURRENT_H +#define __ASM_LOONGARCH_CURRENT_H + +#include <linux/compiler.h> + +#ifndef __ASSEMBLER__ + +#include <asm/percpu.h> + +struct task_struct; + +DECLARE_PER_CPU(struct task_struct *, cpu_tasks); + +register struct task_struct *current_thread_pointer __asm__("$tp"); + +static __always_inline struct task_struct *get_current(void) +{ + return current_thread_pointer; +} + +#define current get_current() + +static __always_inline void set_current(struct task_struct *task) +{ + __this_cpu_write(cpu_tasks, task); +} + +#endif /* __ASSEMBLER__ */ + +#endif /* __ASM_LOONGARCH_CURRENT_H */ diff --git a/arch/loongarch/include/asm/kexec.h b/arch/loongarch/include/asm/kexec.h index 209fa43222e1..6be136e9f0a0 100644 --- a/arch/loongarch/include/asm/kexec.h +++ b/arch/loongarch/include/asm/kexec.h @@ -41,6 +41,8 @@ struct kimage_arch { unsigned long systable_ptr; }; +struct kimage; + #ifdef CONFIG_KEXEC_FILE extern const struct kexec_file_ops kexec_efi_ops; extern const struct kexec_file_ops kexec_elf_ops; @@ -59,7 +61,6 @@ typedef void (*do_kexec_t)(unsigned long efi_boot, unsigned long start_addr, unsigned long first_ind_entry); -struct kimage; extern const unsigned char relocate_new_kernel[]; extern const size_t relocate_new_kernel_size; extern void kexec_reboot(void); diff --git a/arch/loongarch/include/asm/percpu.h b/arch/loongarch/include/asm/percpu.h index 583f2466262f..500c51754ea5 100644 --- a/arch/loongarch/include/asm/percpu.h +++ b/arch/loongarch/include/asm/percpu.h @@ -5,7 +5,6 @@ #ifndef __ASM_PERCPU_H #define __ASM_PERCPU_H -#include <asm/cmpxchg.h> #include <asm/loongarch.h> /* diff --git a/arch/loongarch/include/asm/pgtable.h b/arch/loongarch/include/asm/pgtable.h index 2a0b63ae421f..223528c04d73 100644 --- a/arch/loongarch/include/asm/pgtable.h +++ b/arch/loongarch/include/asm/pgtable.h @@ -429,6 +429,8 @@ static inline pte_t pte_mkwrite_novma(pte_t pte) static inline pte_t pte_wrprotect(pte_t pte) { + if (pte_val(pte) & _PAGE_DIRTY) + pte_val(pte) |= _PAGE_MODIFIED; pte_val(pte) &= ~(_PAGE_WRITE | _PAGE_DIRTY); return pte; } @@ -535,6 +537,8 @@ static inline pmd_t pmd_mkwrite_novma(pmd_t pmd) static inline pmd_t pmd_wrprotect(pmd_t pmd) { + if (pmd_val(pmd) & _PAGE_DIRTY) + pmd_val(pmd) |= _PAGE_MODIFIED; pmd_val(pmd) &= ~(_PAGE_WRITE | _PAGE_DIRTY); return pmd; } diff --git a/arch/loongarch/include/asm/smp.h b/arch/loongarch/include/asm/smp.h index 3a47f52959a8..dd1457065690 100644 --- a/arch/loongarch/include/asm/smp.h +++ b/arch/loongarch/include/asm/smp.h @@ -81,8 +81,9 @@ extern int __cpu_logical_map[NR_CPUS]; struct seq_file; struct secondary_data { + unsigned long task; unsigned long stack; - unsigned long thread_info; + unsigned long offset; }; extern struct secondary_data cpuboot_data; diff --git a/arch/loongarch/include/asm/stackframe.h b/arch/loongarch/include/asm/stackframe.h index ecc8e50fffa8..79526fa423a7 100644 --- a/arch/loongarch/include/asm/stackframe.h +++ b/arch/loongarch/include/asm/stackframe.h @@ -184,6 +184,7 @@ .cfi_rel_offset ra, PT_ERA .endif cfi_st tp, PT_R2, \docfi + cfi_st u0, PT_R21, \docfi cfi_st fp, PT_R22, \docfi /* Set thread_info if we're coming from user mode */ @@ -191,10 +192,13 @@ andi t0, t0, 0x3 /* extract pplv bit */ beqz t0, 9f - LONG_LI tp, ~_THREAD_MASK - and tp, tp, sp - cfi_st u0, PT_R21, \docfi csrrd u0, PERCPU_BASE_KS + + la_abs t1, cpu_tasks +#ifdef CONFIG_SMP + LONG_ADD t1, t1, u0 +#endif + LONG_L tp, t1, 0 9: #ifdef CONFIG_KGDB li.w t0, CSR_CRMD_WE diff --git a/arch/loongarch/include/asm/switch_to.h b/arch/loongarch/include/asm/switch_to.h index 5b225aff3ba2..27acbf913774 100644 --- a/arch/loongarch/include/asm/switch_to.h +++ b/arch/loongarch/include/asm/switch_to.h @@ -15,7 +15,6 @@ struct task_struct; * __switch_to - switch execution of a task * @prev: The task previously executed. * @next: The task to begin executing. - * @next_ti: task_thread_info(next). * @sched_ra: __schedule return address. * @sched_cfa: __schedule call frame address. * @@ -23,8 +22,7 @@ struct task_struct; * the context of next. Returns prev. */ extern asmlinkage struct task_struct *__switch_to(struct task_struct *prev, - struct task_struct *next, struct thread_info *next_ti, - void *sched_ra, void *sched_cfa); + struct task_struct *next, void *sched_ra, void *sched_cfa); /* * For newly created kernel threads switch_to() will return to @@ -37,7 +35,8 @@ do { \ lose_fpu_inatomic(1, prev); \ lose_lbt_inatomic(1, prev); \ hw_breakpoint_thread_switch(next); \ - (last) = __switch_to(prev, next, task_thread_info(next), \ + set_current(next); \ + (last) = __switch_to(prev, next, \ __builtin_return_address(0), __builtin_frame_address(0)); \ } while (0) diff --git a/arch/loongarch/include/asm/thread_info.h b/arch/loongarch/include/asm/thread_info.h index 4d7117fcdc78..41eabe4fb647 100644 --- a/arch/loongarch/include/asm/thread_info.h +++ b/arch/loongarch/include/asm/thread_info.h @@ -22,7 +22,6 @@ * must also be changed */ struct thread_info { - struct task_struct *task; /* main task structure */ unsigned long flags; /* low level flags */ unsigned long tp_value; /* thread pointer */ __u32 cpu; /* current CPU */ @@ -37,20 +36,11 @@ struct thread_info { */ #define INIT_THREAD_INFO(tsk) \ { \ - .task = &tsk, \ .flags = _TIF_FIXADE, \ .cpu = 0, \ .preempt_count = INIT_PREEMPT_COUNT, \ } -/* How to get the thread information struct from C. */ -register struct thread_info *__current_thread_info __asm__("$tp"); - -static inline struct thread_info *current_thread_info(void) -{ - return __current_thread_info; -} - register unsigned long current_stack_pointer __asm__("$sp"); #endif /* !__ASSEMBLER__ */ diff --git a/arch/loongarch/kernel/acpi.c b/arch/loongarch/kernel/acpi.c index 058f0dbe8e8f..8f650c9ffecd 100644 --- a/arch/loongarch/kernel/acpi.c +++ b/arch/loongarch/kernel/acpi.c @@ -16,6 +16,7 @@ #include <linux/memblock.h> #include <linux/of_fdt.h> #include <linux/serial_core.h> +#include <linux/vmalloc.h> #include <asm/io.h> #include <asm/numa.h> #include <asm/loongson.h> @@ -59,6 +60,33 @@ void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) return ioremap_cache(phys, size); } +#define PIO_BASE (unsigned long)PCI_IOBASE +#define PIO_SIZE ALIGN(ISA_IOSIZE, PAGE_SIZE) + +static bool acpi_pio; + +/* Add PIO for early access */ +void acpi_add_early_pio(void) +{ + if (!acpi_disabled) { + acpi_pio = true; + vmap_page_range(PIO_BASE, PIO_BASE + PIO_SIZE, + LOONGSON_LIO_BASE, pgprot_device(PAGE_KERNEL)); + } +} + +/* Remove PIO for PCI register */ +void acpi_remove_early_pio(void) +{ + if (!acpi_pio) + return; + + if (!acpi_disabled) { + acpi_pio = false; + vunmap_range(PIO_BASE, PIO_BASE + PIO_SIZE); + } +} + #ifdef CONFIG_SMP static int set_processor_mask(u32 id, u32 pass) { diff --git a/arch/loongarch/kernel/asm-offsets.c b/arch/loongarch/kernel/asm-offsets.c index 2cc953f113ac..1b861cbc5e10 100644 --- a/arch/loongarch/kernel/asm-offsets.c +++ b/arch/loongarch/kernel/asm-offsets.c @@ -70,7 +70,7 @@ static void __used output_task_defines(void) { COMMENT("LoongArch task_struct offsets."); OFFSET(TASK_STATE, task_struct, __state); - OFFSET(TASK_THREAD_INFO, task_struct, stack); + OFFSET(TASK_STACK, task_struct, stack); OFFSET(TASK_FLAGS, task_struct, flags); OFFSET(TASK_MM, task_struct, mm); OFFSET(TASK_PID, task_struct, pid); @@ -84,7 +84,6 @@ static void __used output_task_defines(void) static void __used output_thread_info_defines(void) { COMMENT("LoongArch thread_info offsets."); - OFFSET(TI_TASK, thread_info, task); OFFSET(TI_FLAGS, thread_info, flags); OFFSET(TI_TP_VALUE, thread_info, tp_value); OFFSET(TI_CPU, thread_info, cpu); @@ -266,8 +265,9 @@ static void __used output_signal_defines(void) static void __used output_smpboot_defines(void) { COMMENT("Linux smp cpu boot offsets."); + OFFSET(CPU_BOOT_TASK, secondary_data, task); OFFSET(CPU_BOOT_STACK, secondary_data, stack); - OFFSET(CPU_BOOT_TINFO, secondary_data, thread_info); + OFFSET(CPU_BOOT_OFFSET, secondary_data, offset); BLANK(); } #endif diff --git a/arch/loongarch/kernel/entry.S b/arch/loongarch/kernel/entry.S index b53d333a7c42..53bce27f516b 100644 --- a/arch/loongarch/kernel/entry.S +++ b/arch/loongarch/kernel/entry.S @@ -67,8 +67,11 @@ SYM_CODE_START(handle_syscall) #endif move u0, t0 - LONG_LI tp, ~_THREAD_MASK - and tp, tp, sp + la_abs t1, cpu_tasks +#ifdef CONFIG_SMP + LONG_ADD t1, t1, u0 +#endif + LONG_L tp, t1, 0 move a0, sp bl do_syscall diff --git a/arch/loongarch/kernel/head.S b/arch/loongarch/kernel/head.S index 4eed7bc312a8..601ddd78b233 100644 --- a/arch/loongarch/kernel/head.S +++ b/arch/loongarch/kernel/head.S @@ -74,10 +74,11 @@ SYM_CODE_START(kernel_entry) # kernel entry point /* GPR21 used for percpu base (runtime), initialized as 0 */ move u0, zero - la.pcrel tp, init_thread_union - /* Set the SP after an empty pt_regs. */ - PTR_LI sp, (_THREAD_SIZE - PT_SIZE) - PTR_ADD sp, sp, tp + la.pcrel tp, init_task + la.pcrel t0, init_stack + PTR_LI t1, _THREAD_SIZE + PTR_ADD t0, t0, t1 + PTR_ADDI sp, t0, -PT_SIZE set_saved_sp sp, t0, t1 #ifdef CONFIG_RELOCATABLE @@ -86,8 +87,10 @@ SYM_CODE_START(kernel_entry) # kernel entry point #ifdef CONFIG_RANDOMIZE_BASE /* Repoint the sp into the new kernel */ - PTR_LI sp, (_THREAD_SIZE - PT_SIZE) - PTR_ADD sp, sp, tp + LONG_LPTR t0, tp, TASK_STACK + PTR_LI t1, _THREAD_SIZE + PTR_ADD t0, t0, t1 + PTR_ADDI sp, t0, -PT_SIZE set_saved_sp sp, t0, t1 /* Jump to the new kernel: new_pc = current_pc + random_offset */ @@ -127,8 +130,9 @@ SYM_CODE_START(smpboot_entry) csrxchg t0, t1, LOONGARCH_CSR_IMPCTL1 #endif la.pcrel t0, cpuboot_data + ld.d tp, t0, CPU_BOOT_TASK ld.d sp, t0, CPU_BOOT_STACK - ld.d tp, t0, CPU_BOOT_TINFO + ld.d u0, t0, CPU_BOOT_OFFSET bl start_secondary ASM_BUG() diff --git a/arch/loongarch/kernel/process.c b/arch/loongarch/kernel/process.c index 5505fc355e1b..baa683fbfc53 100644 --- a/arch/loongarch/kernel/process.c +++ b/arch/loongarch/kernel/process.c @@ -60,6 +60,8 @@ unsigned long __stack_chk_guard __read_mostly; EXPORT_SYMBOL(__stack_chk_guard); #endif +DEFINE_PER_CPU(struct task_struct *, cpu_tasks); + /* * Idle related variables and functions */ diff --git a/arch/loongarch/kernel/relocate.c b/arch/loongarch/kernel/relocate.c index 4b61a9632a98..2a42874e5eb7 100644 --- a/arch/loongarch/kernel/relocate.c +++ b/arch/loongarch/kernel/relocate.c @@ -313,7 +313,7 @@ unsigned long __init relocate_kernel(void) reloc_offset += random_offset; /* The current thread is now within the relocated kernel */ - __current_thread_info = RELOCATED_KASLR(__current_thread_info); + current_thread_pointer = RELOCATED_KASLR(current_thread_pointer); update_reloc_offset(&reloc_offset, random_offset); } diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c index 839b23edee87..eaebb52bd36e 100644 --- a/arch/loongarch/kernel/setup.c +++ b/arch/loongarch/kernel/setup.c @@ -502,6 +502,8 @@ static __init int arch_reserve_pio_range(void) { struct device_node *np; + acpi_add_early_pio(); + for_each_node_by_name(np, "isa") { struct of_range range; struct of_range_parser parser; @@ -593,6 +595,7 @@ void __init setup_arch(char **cmdline_p) { cpu_probe(); unwind_init(); + set_current(current); init_environ(); efi_init(); diff --git a/arch/loongarch/kernel/smp.c b/arch/loongarch/kernel/smp.c index 50922610758b..5d792256bbb9 100644 --- a/arch/loongarch/kernel/smp.c +++ b/arch/loongarch/kernel/smp.c @@ -400,8 +400,9 @@ void loongson_boot_secondary(int cpu, struct task_struct *idle) pr_info("Booting CPU#%d...\n", cpu); entry = __pa_symbol((unsigned long)&smpboot_entry); - cpuboot_data.stack = (unsigned long)__KSTK_TOS(idle); - cpuboot_data.thread_info = (unsigned long)task_thread_info(idle); + cpuboot_data.task = (unsigned long)idle; + cpuboot_data.stack = (unsigned long)task_pt_regs(idle); + cpuboot_data.offset = per_cpu_offset(cpu); csr_mail_send(entry, cpu_logical_map(cpu), 0); @@ -663,6 +664,7 @@ asmlinkage void start_secondary(void) set_my_cpu_offset(per_cpu_offset(cpu)); cpu_probe(); + set_current(current); constant_clockevent_init(); loongson_init_secondary(); @@ -705,6 +707,7 @@ static void stop_this_cpu(void *dummy) set_cpu_online(smp_processor_id(), false); calculate_cpu_foreign_map(); local_irq_disable(); + rcutree_report_cpu_dead(); while (true); } diff --git a/arch/loongarch/kernel/switch.S b/arch/loongarch/kernel/switch.S index f377d8f5c51a..d6e0d05d6fd3 100644 --- a/arch/loongarch/kernel/switch.S +++ b/arch/loongarch/kernel/switch.S @@ -12,7 +12,7 @@ /* * task_struct *__switch_to(task_struct *prev, task_struct *next, - * struct thread_info *next_ti, void *sched_ra, void *sched_cfa) + * void *sched_ra, void *sched_cfa) */ .align 5 SYM_FUNC_START(__switch_to) @@ -24,8 +24,8 @@ SYM_FUNC_START(__switch_to) LONG_SPTR t1, a0, (THREAD_CSRPRMD - TASK_STRUCT_OFFSET) cpu_save_nonscratch a0 - LONG_SPTR a3, a0, (THREAD_SCHED_RA - TASK_STRUCT_OFFSET) - LONG_SPTR a4, a0, (THREAD_SCHED_CFA - TASK_STRUCT_OFFSET) + LONG_SPTR a2, a0, (THREAD_SCHED_RA - TASK_STRUCT_OFFSET) + LONG_SPTR a3, a0, (THREAD_SCHED_CFA - TASK_STRUCT_OFFSET) #if defined(CONFIG_STACKPROTECTOR) && !defined(CONFIG_SMP) la t7, __stack_chk_guard @@ -33,11 +33,12 @@ SYM_FUNC_START(__switch_to) LONG_SPTR t8, t7, 0 #endif - move tp, a2 + move tp, a1 cpu_restore_nonscratch a1 - li.w t0, _THREAD_SIZE - PTR_ADD t0, t0, tp + LONG_LPTR t0, a1, (TASK_STACK - TASK_STRUCT_OFFSET) + PTR_LI t1, _THREAD_SIZE + PTR_ADD t0, t0, t1 set_saved_sp t0, t1, t2 LONG_LPTR t1, a1, (THREAD_CSRPRMD - TASK_STRUCT_OFFSET) @@ -45,6 +46,7 @@ SYM_FUNC_START(__switch_to) #ifdef CONFIG_32BIT PTR_ADDI a0, a0, -TASK_STRUCT_OFFSET + PTR_ADDI tp, tp, -TASK_STRUCT_OFFSET #endif jr ra SYM_FUNC_END(__switch_to) diff --git a/arch/loongarch/kernel/traps.c b/arch/loongarch/kernel/traps.c index 5d49b742e3bf..776523747ea3 100644 --- a/arch/loongarch/kernel/traps.c +++ b/arch/loongarch/kernel/traps.c @@ -107,6 +107,12 @@ static void show_stacktrace(struct task_struct *task, unsigned long stackdata; unsigned long *sp = (unsigned long *)regs->regs[3]; + if (!task) + task = current; + + if (!try_get_task_stack(task)) + return; + printk("%sStack :", loglvl); i = 0; while ((unsigned long) sp & (PAGE_SIZE - 1)) { @@ -129,6 +135,8 @@ static void show_stacktrace(struct task_struct *task, } pr_cont("\n"); show_backtrace(task, regs, loglvl, user); + + put_task_stack(task); } void show_stack(struct task_struct *task, unsigned long *sp, const char *loglvl) diff --git a/arch/loongarch/kvm/main.c b/arch/loongarch/kvm/main.c index f105a86143f5..3e1005526f4b 100644 --- a/arch/loongarch/kvm/main.c +++ b/arch/loongarch/kvm/main.c @@ -5,6 +5,7 @@ #include <linux/err.h> #include <linux/module.h> +#include <linux/mod_devicetable.h> #include <linux/kvm_host.h> #include <asm/cacheflush.h> #include <asm/cpufeature.h> diff --git a/arch/loongarch/mm/pageattr.c b/arch/loongarch/mm/pageattr.c index f5e910b68229..614ccc7afccb 100644 --- a/arch/loongarch/mm/pageattr.c +++ b/arch/loongarch/mm/pageattr.c @@ -234,5 +234,5 @@ int set_direct_map_valid_noflush(struct page *page, unsigned nr, bool valid) clear = __pgprot(_PAGE_PRESENT | _PAGE_VALID); } - return __set_memory(addr, 1, set, clear); + return __set_memory(addr, nr, set, clear); } diff --git a/arch/loongarch/net/bpf_jit.c b/arch/loongarch/net/bpf_jit.c index 058ffbbaad85..2738b4db1165 100644 --- a/arch/loongarch/net/bpf_jit.c +++ b/arch/loongarch/net/bpf_jit.c @@ -5,11 +5,18 @@ * Copyright (C) 2022 Loongson Technology Corporation Limited */ #include <linux/memory.h> +#include <asm/asm-offsets.h> #include "bpf_jit.h" #define LOONGARCH_MAX_REG_ARGS 8 +#define LOONGARCH_SAVE_RA_NINSNS 1 #define LOONGARCH_LONG_JUMP_NINSNS 5 +#define LOONGARCH_TCC_SLOT_NINSNS 1 + +#define LOONGARCH_PROLOGUE_SKIP_INSNS \ + (LOONGARCH_SAVE_RA_NINSNS + LOONGARCH_LONG_JUMP_NINSNS + LOONGARCH_TCC_SLOT_NINSNS) + #define LOONGARCH_LONG_JUMP_NBYTES (LOONGARCH_LONG_JUMP_NINSNS * 4) #define LOONGARCH_FENTRY_NINSNS 2 @@ -143,8 +150,13 @@ static void build_prologue(struct jit_ctx *ctx) stack_adjust = round_up(stack_adjust, 16); stack_adjust += bpf_stack_adjust; + /* + * Save the original return address to a temporary register to prevent + * it from being overwritten, then reserve space for the long jump and + * fentry trampoline slot for dynamically patching by ftrace at runtime. + * These instructions are bypassed during a tail call invocation. + */ move_reg(ctx, LOONGARCH_GPR_T0, LOONGARCH_GPR_RA); - /* Reserve space for the move_imm + jirl instruction */ for (i = 0; i < LOONGARCH_LONG_JUMP_NINSNS; i++) emit_insn(ctx, nop); @@ -253,10 +265,11 @@ static void __build_epilogue(struct jit_ctx *ctx, bool is_tail_call) emit_insn(ctx, jirl, LOONGARCH_GPR_ZERO, LOONGARCH_GPR_RA, 0); } else { /* - * Call the next bpf prog and skip the first instruction - * of TCC initialization. + * Tail call to the next BPF program, passing offset in number + * of instructions to jirl to bypass the initial setup slots. */ - emit_insn(ctx, jirl, LOONGARCH_GPR_ZERO, LOONGARCH_GPR_T3, 7); + emit_insn(ctx, jirl, LOONGARCH_GPR_ZERO, + LOONGARCH_GPR_T3, LOONGARCH_PROLOGUE_SKIP_INSNS); } } @@ -312,12 +325,12 @@ static int emit_bpf_tail_call(struct jit_ctx *ctx, int insn) */ emit_insn(ctx, ldd, REG_TCC, LOONGARCH_GPR_SP, tcc_ptr_off); emit_insn(ctx, ldd, t3, REG_TCC, 0); - emit_insn(ctx, addid, t3, t3, 1); - emit_insn(ctx, std, t3, REG_TCC, 0); emit_insn(ctx, addid, t2, LOONGARCH_GPR_ZERO, MAX_TAIL_CALL_CNT); - if (emit_tailcall_jmp(ctx, BPF_JSGT, t3, t2, jmp_offset) < 0) + if (emit_tailcall_jmp(ctx, BPF_JSGE, t3, t2, jmp_offset) < 0) goto toofar; + emit_insn(ctx, addid, t3, t3, 1); + /* * prog = array->ptrs[index]; * if (!prog) @@ -330,6 +343,8 @@ static int emit_bpf_tail_call(struct jit_ctx *ctx, int insn) if (emit_tailcall_jmp(ctx, BPF_JEQ, t2, LOONGARCH_GPR_ZERO, jmp_offset) < 0) goto toofar; + emit_insn(ctx, std, t3, REG_TCC, 0); + /* goto *(prog->bpf_func + 4); */ off = offsetof(struct bpf_prog, bpf_func); emit_insn(ctx, ldd, t3, t2, off); @@ -1147,6 +1162,19 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, bool ext /* function call */ case BPF_JMP | BPF_CALL: + /* Implement helper call to bpf_get_current_task/_btf() inline */ + if (insn->src_reg == 0 && (insn->imm == BPF_FUNC_get_current_task || + insn->imm == BPF_FUNC_get_current_task_btf)) { + move_reg(ctx, regmap[BPF_REG_0], LOONGARCH_GPR_TP); + break; + } + + /* Implement helper call to bpf_get_smp_processor_id() inline */ + if (insn->src_reg == 0 && insn->imm == BPF_FUNC_get_smp_processor_id) { + emit_insn(ctx, ldwu, regmap[BPF_REG_0], LOONGARCH_GPR_TP, TI_CPU); + break; + } + ret = bpf_jit_get_func_addr(ctx->prog, insn, extra_pass, &func_addr, &func_addr_fixed); if (ret < 0) @@ -1762,7 +1790,7 @@ static int invoke_bpf(struct jit_ctx *ctx, struct bpf_tramp_nodes *tn, void *arch_alloc_bpf_trampoline(unsigned int size) { - return bpf_prog_pack_alloc(size, jit_fill_hole); + return bpf_prog_pack_alloc(size, jit_fill_hole, false); } void arch_free_bpf_trampoline(void *image, unsigned int size) @@ -2228,7 +2256,8 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_verifier_env *env, struct bpf_pr image_size = prog_size + extable_size; /* Now we know the size of the structure to make */ ro_header = bpf_jit_binary_pack_alloc(image_size, &ro_image_ptr, sizeof(u32), - &header, &image_ptr, jit_fill_hole); + &header, &image_ptr, jit_fill_hole, + bpf_prog_was_classic(prog)); if (!ro_header) goto out_offset; @@ -2367,3 +2396,15 @@ bool bpf_jit_supports_subprog_tailcalls(void) { return true; } + +bool bpf_jit_inlines_helper_call(s32 imm) +{ + switch (imm) { + case BPF_FUNC_get_current_task: + case BPF_FUNC_get_current_task_btf: + case BPF_FUNC_get_smp_processor_id: + return true; + default: + return false; + } +} diff --git a/arch/loongarch/pci/acpi.c b/arch/loongarch/pci/acpi.c index b02698a338ee..ccbcea61fcd9 100644 --- a/arch/loongarch/pci/acpi.c +++ b/arch/loongarch/pci/acpi.c @@ -65,6 +65,8 @@ static int acpi_prepare_root_resources(struct acpi_pci_root_info *ci) struct resource_entry *entry, *tmp; struct acpi_device *device = ci->bridge; + acpi_remove_early_pio(); + status = acpi_pci_probe_root_resources(ci); if (status > 0) { acpi_evaluate_integer(device->handle, "PCIH", NULL, &pci_h); diff --git a/arch/loongarch/vdso/elf.S b/arch/loongarch/vdso/elf.S index 9bb21b9f9583..d6e000003b85 100644 --- a/arch/loongarch/vdso/elf.S +++ b/arch/loongarch/vdso/elf.S @@ -7,9 +7,12 @@ #include <asm/vdso/vdso.h> +#include <linux/build-salt.h> #include <linux/elfnote.h> #include <linux/version.h> ELFNOTE_START(Linux, 0, "a") .long LINUX_VERSION_CODE ELFNOTE_END + +BUILD_SALT diff --git a/arch/mips/include/asm/cdmm.h b/arch/mips/include/asm/cdmm.h index 81fa99084178..6e787b7565b7 100644 --- a/arch/mips/include/asm/cdmm.h +++ b/arch/mips/include/asm/cdmm.h @@ -9,7 +9,7 @@ #define __ASM_CDMM_H #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/mips_cdmm.h> /** * struct mips_cdmm_device - Represents a single device on a CDMM bus. diff --git a/arch/mips/lantiq/xway/dcdc.c b/arch/mips/lantiq/xway/dcdc.c index b79c462fd48a..feb73103f009 100644 --- a/arch/mips/lantiq/xway/dcdc.c +++ b/arch/mips/lantiq/xway/dcdc.c @@ -6,7 +6,6 @@ */ #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <lantiq_soc.h> diff --git a/arch/mips/lantiq/xway/gptu.c b/arch/mips/lantiq/xway/gptu.c index cbf0639cb3d6..7714c8ee52c4 100644 --- a/arch/mips/lantiq/xway/gptu.c +++ b/arch/mips/lantiq/xway/gptu.c @@ -8,7 +8,6 @@ #include <linux/interrupt.h> #include <linux/ioport.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/of_irq.h> #include <linux/platform_device.h> diff --git a/arch/mips/lantiq/xway/vmmc.c b/arch/mips/lantiq/xway/vmmc.c index 37c133052ef7..e1a0313298ed 100644 --- a/arch/mips/lantiq/xway/vmmc.c +++ b/arch/mips/lantiq/xway/vmmc.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/export.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/dma-mapping.h> diff --git a/arch/mips/pci/pci-rt2880.c b/arch/mips/pci/pci-rt2880.c index 006e2bbab87e..769c89fe1b40 100644 --- a/arch/mips/pci/pci-rt2880.c +++ b/arch/mips/pci/pci-rt2880.c @@ -13,7 +13,6 @@ #include <linux/pci.h> #include <linux/io.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <asm/mach-ralink/rt288x.h> diff --git a/arch/mips/ralink/timer.c b/arch/mips/ralink/timer.c index 54094f6e033e..06bc2c01420f 100644 --- a/arch/mips/ralink/timer.c +++ b/arch/mips/ralink/timer.c @@ -12,7 +12,6 @@ #include <linux/err.h> #include <linux/interrupt.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/timer.h> #include <linux/types.h> diff --git a/arch/parisc/include/asm/hardware.h b/arch/parisc/include/asm/hardware.h index a005ebc54779..a797c8753f29 100644 --- a/arch/parisc/include/asm/hardware.h +++ b/arch/parisc/include/asm/hardware.h @@ -2,7 +2,7 @@ #ifndef _PARISC_HARDWARE_H #define _PARISC_HARDWARE_H -#include <linux/mod_devicetable.h> +#include <linux/device-id/parisc.h> #define HWTYPE_ANY_ID PA_HWTYPE_ANY_ID #define HVERSION_ANY_ID PA_HVERSION_ANY_ID @@ -95,8 +95,6 @@ struct bc_module { #define HPHW_MC 15 #define HPHW_FAULTY 31 -struct parisc_device_id; - /* hardware.c: */ extern const char *parisc_hardware_description(struct parisc_device_id *id); extern enum cpu_type parisc_get_cpu_type(unsigned long hversion); diff --git a/arch/parisc/include/asm/parisc-device.h b/arch/parisc/include/asm/parisc-device.h index 9e74cef4d774..4731420e55ad 100644 --- a/arch/parisc/include/asm/parisc-device.h +++ b/arch/parisc/include/asm/parisc-device.h @@ -3,6 +3,7 @@ #define _ASM_PARISC_PARISC_DEVICE_H_ #include <linux/device.h> +#include <linux/device-id/parisc.h> struct parisc_device { struct resource hpa; /* Hard Physical Address */ diff --git a/arch/parisc/include/asm/ptrace.h b/arch/parisc/include/asm/ptrace.h index eea3f3df0823..5e1f52b3922d 100644 --- a/arch/parisc/include/asm/ptrace.h +++ b/arch/parisc/include/asm/ptrace.h @@ -7,6 +7,7 @@ #include <asm/assembly.h> #include <uapi/asm/ptrace.h> +#include <linux/compiler.h> #define task_regs(task) ((struct pt_regs *) ((char *)(task) + TASK_REGS)) diff --git a/arch/powerpc/net/bpf_jit_comp.c b/arch/powerpc/net/bpf_jit_comp.c index d4a17e18c9fb..7b07b43575f1 100644 --- a/arch/powerpc/net/bpf_jit_comp.c +++ b/arch/powerpc/net/bpf_jit_comp.c @@ -295,7 +295,7 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_verifier_env *env, struct bpf_pr alloclen = proglen + FUNCTION_DESCR_SIZE + fixup_len + extable_len; fhdr = bpf_jit_binary_pack_alloc(alloclen, &fimage, 4, &hdr, &image, - bpf_jit_fill_ill_insns); + bpf_jit_fill_ill_insns, bpf_prog_was_classic(fp)); if (!fhdr) goto out_err; @@ -588,7 +588,7 @@ bool bpf_jit_inlines_helper_call(s32 imm) void *arch_alloc_bpf_trampoline(unsigned int size) { - return bpf_prog_pack_alloc(size, bpf_jit_fill_ill_insns); + return bpf_prog_pack_alloc(size, bpf_jit_fill_ill_insns, false); } void arch_free_bpf_trampoline(void *image, unsigned int size) diff --git a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c index c3fbec1f1d24..3908c9b0725c 100644 --- a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c +++ b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c @@ -8,7 +8,6 @@ */ #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/device.h> #include <linux/mutex.h> diff --git a/arch/powerpc/platforms/86xx/common.c b/arch/powerpc/platforms/86xx/common.c index a4a550527609..57cb65be7e0f 100644 --- a/arch/powerpc/platforms/86xx/common.c +++ b/arch/powerpc/platforms/86xx/common.c @@ -4,7 +4,6 @@ */ #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/of_platform.h> #include <asm/reg.h> #include <asm/synch.h> diff --git a/arch/powerpc/sysdev/fsl_lbc.c b/arch/powerpc/sysdev/fsl_lbc.c index 839cf5adc7d9..eea5ed0ce26e 100644 --- a/arch/powerpc/sysdev/fsl_lbc.c +++ b/arch/powerpc/sysdev/fsl_lbc.c @@ -24,7 +24,6 @@ #include <linux/sched.h> #include <linux/platform_device.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/syscore_ops.h> #include <asm/fsl_lbc.h> diff --git a/arch/powerpc/sysdev/fsl_pmc.c b/arch/powerpc/sysdev/fsl_pmc.c index 9f6dd11c1344..03955a85bed8 100644 --- a/arch/powerpc/sysdev/fsl_pmc.c +++ b/arch/powerpc/sysdev/fsl_pmc.c @@ -13,7 +13,6 @@ #include <linux/export.h> #include <linux/suspend.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/of_address.h> #include <linux/platform_device.h> diff --git a/arch/riscv/net/bpf_jit_comp64.c b/arch/riscv/net/bpf_jit_comp64.c index c03c1de16b79..f9d5347ba966 100644 --- a/arch/riscv/net/bpf_jit_comp64.c +++ b/arch/riscv/net/bpf_jit_comp64.c @@ -1321,7 +1321,7 @@ int arch_bpf_trampoline_size(const struct btf_func_model *m, u32 flags, void *arch_alloc_bpf_trampoline(unsigned int size) { - return bpf_prog_pack_alloc(size, bpf_fill_ill_insns); + return bpf_prog_pack_alloc(size, bpf_fill_ill_insns, false); } void arch_free_bpf_trampoline(void *image, unsigned int size) diff --git a/arch/riscv/net/bpf_jit_core.c b/arch/riscv/net/bpf_jit_core.c index 4365d07aaf54..ce3bd3762e08 100644 --- a/arch/riscv/net/bpf_jit_core.c +++ b/arch/riscv/net/bpf_jit_core.c @@ -109,7 +109,8 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_verifier_env *env, struct bpf_pr bpf_jit_binary_pack_alloc(prog_size + extable_size, &jit_data->ro_image, sizeof(u32), &jit_data->header, &jit_data->image, - bpf_fill_ill_insns); + bpf_fill_ill_insns, + bpf_prog_was_classic(prog)); if (!jit_data->ro_header) goto out_offset; diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h index e3afcece375e..d77f26390c07 100644 --- a/arch/s390/include/asm/ccwdev.h +++ b/arch/s390/include/asm/ccwdev.h @@ -10,7 +10,7 @@ #define _S390_CCWDEV_H_ #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/ccw.h> #include <asm/chsc.h> #include <asm/fcx.h> #include <asm/irq.h> diff --git a/arch/sh/drivers/platform_early.c b/arch/sh/drivers/platform_early.c index ca73442a03a6..0ce958d01ba9 100644 --- a/arch/sh/drivers/platform_early.c +++ b/arch/sh/drivers/platform_early.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 #include <asm/platform_early.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/platform.h> #include <linux/pm.h> static __initdata LIST_HEAD(sh_early_platform_driver_list); diff --git a/arch/sparc/crypto/crop_devid.c b/arch/sparc/crypto/crop_devid.c index 93f4e0fdd38c..79a059829a5f 100644 --- a/arch/sparc/crypto/crop_devid.c +++ b/arch/sparc/crypto/crop_devid.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 -#include <linux/mod_devicetable.h> +#include <linux/device-id/of.h> #include <linux/module.h> /* This is a dummy device table linked into all of the crypto diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c index b62b1d0291a4..d18f548bbc20 100644 --- a/arch/sparc/kernel/of_device_32.c +++ b/arch/sparc/kernel/of_device_32.c @@ -3,7 +3,6 @@ #include <linux/kernel.h> #include <linux/of.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/errno.h> #include <linux/irq.h> diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c index 0b87eb629a62..8c4df33679a1 100644 --- a/arch/sparc/kernel/of_device_64.c +++ b/arch/sparc/kernel/of_device_64.c @@ -4,7 +4,6 @@ #include <linux/dma-mapping.h> #include <linux/init.h> #include <linux/export.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/errno.h> #include <linux/irq.h> diff --git a/arch/sparc/kernel/of_device_common.c b/arch/sparc/kernel/of_device_common.c index ba2a6ae23508..7f2f9972b59b 100644 --- a/arch/sparc/kernel/of_device_common.c +++ b/arch/sparc/kernel/of_device_common.c @@ -2,7 +2,6 @@ #include <linux/string.h> #include <linux/kernel.h> #include <linux/export.h> -#include <linux/mod_devicetable.h> #include <linux/errno.h> #include <linux/irq.h> #include <linux/of.h> diff --git a/arch/x86/include/asm/cpu_device_id.h b/arch/x86/include/asm/cpu_device_id.h index 6be777a06944..c62d8fae52c3 100644 --- a/arch/x86/include/asm/cpu_device_id.h +++ b/arch/x86/include/asm/cpu_device_id.h @@ -38,11 +38,8 @@ /* * Declare drivers belonging to specific x86 CPUs * Similar in spirit to pci_device_id and related PCI functions - * - * The wildcard initializers are in mod_devicetable.h because - * file2alias needs them. Sigh. */ -#include <linux/mod_devicetable.h> +#include <linux/device-id/x86_cpu.h> /* Get the INTEL_FAM* model defines */ #include <asm/intel-family.h> /* And the X86_VENDOR_* ones */ diff --git a/arch/x86/include/asm/nospec-branch.h b/arch/x86/include/asm/nospec-branch.h index 4f4b5e8a1574..b68892e6d58c 100644 --- a/arch/x86/include/asm/nospec-branch.h +++ b/arch/x86/include/asm/nospec-branch.h @@ -388,6 +388,10 @@ extern void srso_alias_return_thunk(void); extern void entry_untrain_ret(void); extern void write_ibpb(void); +#ifdef CONFIG_BPF_JIT +extern void bpf_arch_ibpb(void); +#endif + #ifdef CONFIG_X86_64 extern void clear_bhb_loop(void); #endif diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c index 83f51cab0b1e..d9af230c0512 100644 --- a/arch/x86/kernel/cpu/bugs.c +++ b/arch/x86/kernel/cpu/bugs.c @@ -16,6 +16,7 @@ #include <linux/sched/smt.h> #include <linux/pgtable.h> #include <linux/bpf.h> +#include <linux/filter.h> #include <linux/kvm_types.h> #include <asm/spec-ctrl.h> @@ -1651,8 +1652,21 @@ static inline const char *spectre_v2_module_string(void) { return spectre_v2_bad_module ? " - vulnerable module loaded" : ""; } + +/* + * The "retpoline sequence" is the "call;mov;ret" sequence that + * replaces normal indirect branch instructions. Differentiate + * *the* retpoline sequence from the LFENCE-prefixed indirect + * branches that simply use the retpoline infrastructure. + */ +static inline bool retpoline_seq_enabled(void) +{ + return boot_cpu_has(X86_FEATURE_RETPOLINE) && !boot_cpu_has(X86_FEATURE_RETPOLINE_LFENCE); +} + #else static inline const char *spectre_v2_module_string(void) { return ""; } +static inline bool retpoline_seq_enabled(void) { return false; } #endif #define SPECTRE_V2_LFENCE_MSG "WARNING: LFENCE mitigation is not recommended for this CPU, data leaks possible!\n" @@ -2095,8 +2109,7 @@ static void __init bhi_apply_mitigation(void) return; /* Retpoline mitigates against BHI unless the CPU has RRSBA behavior */ - if (boot_cpu_has(X86_FEATURE_RETPOLINE) && - !boot_cpu_has(X86_FEATURE_RETPOLINE_LFENCE)) { + if (retpoline_seq_enabled()) { spec_ctrl_disable_kernel_rrsba(); if (rrsba_disabled) return; @@ -2238,6 +2251,27 @@ static void __init spectre_v2_update_mitigation(void) pr_info("%s\n", spectre_v2_strings[spectre_v2_enabled]); } +#ifdef CONFIG_BPF_JIT +static void __bpf_arch_ibpb(void *unused) +{ + write_ibpb(); +} + +void bpf_arch_ibpb(void) +{ + on_each_cpu(__bpf_arch_ibpb, NULL, 1); +} + +static bool __init cpu_wants_ibpb_bpf(void) +{ + /* A genuine retpoline already neutralizes ring0 indirect predictions */ + if (retpoline_seq_enabled()) + return false; + + return boot_cpu_has(X86_FEATURE_IBPB); +} +#endif + static void __init spectre_v2_apply_mitigation(void) { if (spectre_v2_enabled == SPECTRE_V2_EIBRS && unprivileged_ebpf_enabled()) @@ -2314,6 +2348,14 @@ static void __init spectre_v2_apply_mitigation(void) setup_force_cpu_cap(X86_FEATURE_USE_IBRS_FW); pr_info("Enabling Restricted Speculation for firmware calls\n"); } + +#ifdef CONFIG_BPF_JIT + if (cpu_wants_ibpb_bpf()) { + static_call_update(bpf_arch_pred_flush, bpf_arch_ibpb); + static_branch_enable(&bpf_pred_flush_enabled); + pr_info("Enabling IBPB for BPF\n"); + } +#endif } static void update_stibp_msr(void * __unused) @@ -3490,9 +3532,7 @@ static const char *spectre_bhi_state(void) return "; BHI: BHI_DIS_S"; else if (boot_cpu_has(X86_FEATURE_CLEAR_BHB_LOOP)) return "; BHI: SW loop, KVM: SW loop"; - else if (boot_cpu_has(X86_FEATURE_RETPOLINE) && - !boot_cpu_has(X86_FEATURE_RETPOLINE_LFENCE) && - rrsba_disabled) + else if (retpoline_seq_enabled() && rrsba_disabled) return "; BHI: Retpoline"; else if (boot_cpu_has(X86_FEATURE_CLEAR_BHB_VMEXIT)) return "; BHI: Vulnerable, KVM: SW loop"; diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index 9658ce4e0294..4d2bacd00ec4 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -11,7 +11,6 @@ #include "pmu.h" #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/kernel.h> #include <linux/vmalloc.h> #include <linux/highmem.h> diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 2325be57d3d7..cc75feec05da 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -20,7 +20,6 @@ #include <linux/kvm_host.h> #include <linux/module.h> #include <linux/moduleparam.h> -#include <linux/mod_devicetable.h> #include <linux/mm.h> #include <linux/objtool.h> #include <linux/sched.h> diff --git a/arch/x86/net/bpf_jit_comp.c b/arch/x86/net/bpf_jit_comp.c index 054e043ffcd2..de7515ea1bea 100644 --- a/arch/x86/net/bpf_jit_comp.c +++ b/arch/x86/net/bpf_jit_comp.c @@ -3653,7 +3653,7 @@ cleanup: void *arch_alloc_bpf_trampoline(unsigned int size) { - return bpf_prog_pack_alloc(size, jit_fill_hole); + return bpf_prog_pack_alloc(size, jit_fill_hole, false); } void arch_free_bpf_trampoline(void *image, unsigned int size) @@ -3965,7 +3965,8 @@ out_image: /* allocate module memory for x86 insns and extable */ header = bpf_jit_binary_pack_alloc(roundup(proglen, align) + extable_size, &image, align, &rw_header, &rw_image, - jit_fill_hole); + jit_fill_hole, + bpf_prog_was_classic(prog)); if (!header) goto out_addrs; prog->aux->extable = (void *) image + roundup(proglen, align); diff --git a/drivers/accel/amdxdna/amdxdna_gem.c b/drivers/accel/amdxdna/amdxdna_gem.c index 63976c3bcbe0..891112c2cddf 100644 --- a/drivers/accel/amdxdna/amdxdna_gem.c +++ b/drivers/accel/amdxdna/amdxdna_gem.c @@ -1300,7 +1300,7 @@ int amdxdna_drm_sync_bo_ioctl(struct drm_device *dev, args->handle, args->offset, args->size); if (args->direction == SYNC_DIRECT_FROM_DEVICE) - ret = amdxdna_hwctx_sync_debug_bo(abo->client, args->handle); + ret = amdxdna_hwctx_sync_debug_bo(client, args->handle); put_obj: drm_gem_object_put(gobj); diff --git a/drivers/accel/ethosu/ethosu_drv.c b/drivers/accel/ethosu/ethosu_drv.c index 9992193d7338..ed9c748a54ad 100644 --- a/drivers/accel/ethosu/ethosu_drv.c +++ b/drivers/accel/ethosu/ethosu_drv.c @@ -7,7 +7,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/accel/ivpu/ivpu_job.c b/drivers/accel/ivpu/ivpu_job.c index 521931d1f7fc..b24f31a8b567 100644 --- a/drivers/accel/ivpu/ivpu_job.c +++ b/drivers/accel/ivpu/ivpu_job.c @@ -208,9 +208,9 @@ static int ivpu_hws_cmdq_init(struct ivpu_file_priv *file_priv, struct ivpu_cmdq ret = ivpu_jsm_hws_set_context_sched_properties(vdev, file_priv->ctx.id, cmdq->id, priority); if (ret) - return ret; + ivpu_jsm_hws_destroy_cmdq(vdev, file_priv->ctx.id, cmdq->id); - return 0; + return ret; } static int ivpu_register_db(struct ivpu_file_priv *file_priv, struct ivpu_cmdq *cmdq) @@ -281,10 +281,10 @@ static int ivpu_cmdq_register(struct ivpu_file_priv *file_priv, struct ivpu_cmdq } ret = ivpu_register_db(file_priv, cmdq); - if (ret) - return ret; + if (ret && vdev->fw->sched_mode == VPU_SCHEDULING_MODE_HW) + ivpu_jsm_hws_destroy_cmdq(vdev, file_priv->ctx.id, cmdq->id); - return 0; + return ret; } static int ivpu_cmdq_unregister(struct ivpu_file_priv *file_priv, struct ivpu_cmdq *cmdq) diff --git a/drivers/accel/qaic/qaic_timesync.c b/drivers/accel/qaic/qaic_timesync.c index 9faf71f47bdc..45e5f0728ebe 100644 --- a/drivers/accel/qaic/qaic_timesync.c +++ b/drivers/accel/qaic/qaic_timesync.c @@ -6,7 +6,6 @@ #include <linux/kernel.h> #include <linux/math64.h> #include <linux/mhi.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/time64.h> #include <linux/timer.h> diff --git a/drivers/accel/qaic/sahara.c b/drivers/accel/qaic/sahara.c index 9fea294e1d7b..c7c0b3eb4b65 100644 --- a/drivers/accel/qaic/sahara.c +++ b/drivers/accel/qaic/sahara.c @@ -7,7 +7,6 @@ #include <linux/limits.h> #include <linux/mhi.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/overflow.h> #include <linux/types.h> #include <linux/vmalloc.h> diff --git a/drivers/acpi/acpi_ipmi.c b/drivers/acpi/acpi_ipmi.c index 79ce6e72bf29..2dbed92d54b3 100644 --- a/drivers/acpi/acpi_ipmi.c +++ b/drivers/acpi/acpi_ipmi.c @@ -490,7 +490,7 @@ static void ipmi_bmc_gone(int iface) mutex_lock(&driver_data.ipmi_lock); list_for_each_entry_safe(iter, temp, &driver_data.ipmi_devices, head) { - if (iter->ipmi_ifnum != iface) { + if (iter->ipmi_ifnum == iface) { ipmi_device = iter; __ipmi_dev_kill(iter); break; diff --git a/drivers/acpi/acpica/utnonansi.c b/drivers/acpi/acpica/utnonansi.c index 3a7952be6545..93867ad7f342 100644 --- a/drivers/acpi/acpica/utnonansi.c +++ b/drivers/acpi/acpica/utnonansi.c @@ -168,7 +168,16 @@ void acpi_ut_safe_strncpy(char *dest, char *source, acpi_size dest_size) { /* Always terminate destination string */ +#ifdef __KERNEL__ strscpy_pad(dest, source, dest_size); +#else + /* + * strscpy_pad() is not defined in ACPICA tools builds, so use strncpy() + * and directly NUL-terminate the destination string in that case. + */ + strncpy(dest, source, dest_size); + dest[dest_size - 1] = 0; +#endif } #endif diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 390ab5f1d313..4482cf28f56a 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -1143,7 +1143,7 @@ static int acpi_processor_get_lpi_info(struct acpi_processor *pr) return 0; } -int __weak acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi) +int __weak __cpuidle acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi) { return -ENODEV; } @@ -1156,7 +1156,7 @@ int __weak acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi) * * Return: 0 for success or negative value for error */ -static int acpi_idle_lpi_enter(struct cpuidle_device *dev, +static int __cpuidle acpi_idle_lpi_enter(struct cpuidle_device *dev, struct cpuidle_driver *drv, int index) { struct acpi_processor *pr; diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index bc8050d8a6f5..56df4599d360 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -871,7 +871,7 @@ bool acpi_dev_resource_interrupt(struct acpi_resource *ares, int index, EXPORT_SYMBOL_GPL(acpi_dev_resource_interrupt); /** - * acpi_dev_free_resource_list - Free resource from %acpi_dev_get_resources(). + * acpi_dev_free_resource_list - Free resource from acpi_dev_get_resources(). * @list: The head of the resource list to free. */ void acpi_dev_free_resource_list(struct list_head *list) @@ -991,7 +991,7 @@ static int __acpi_dev_get_resources(struct acpi_device *adev, * * The resultant struct resource objects are put on the list pointed to by * @list, that must be empty initially, as members of struct resource_entry - * objects. Callers of this routine should use %acpi_dev_free_resource_list() to + * objects. Callers of this routine should use acpi_dev_free_resource_list() to * free that list. * * The number of resources in the output list is returned on success, an error @@ -1032,7 +1032,7 @@ static int is_memory(struct acpi_resource *ares, void *not_used) * The resultant struct resource objects are put on the list pointed to * by @list, that must be empty initially, as members of struct * resource_entry objects. Callers of this routine should use - * %acpi_dev_free_resource_list() to free that list. + * acpi_dev_free_resource_list() to free that list. * * The number of resources in the output list is returned on success, * an error code reflecting the error condition is returned otherwise. diff --git a/drivers/acpi/riscv/cpuidle.c b/drivers/acpi/riscv/cpuidle.c index 624f9bbdb58c..c76dbabff702 100644 --- a/drivers/acpi/riscv/cpuidle.c +++ b/drivers/acpi/riscv/cpuidle.c @@ -66,7 +66,7 @@ int acpi_processor_ffh_lpi_probe(unsigned int cpu) return acpi_cpu_init_idle(cpu); } -int acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi) +int __cpuidle acpi_processor_ffh_lpi_enter(struct acpi_lpi_state *lpi) { u32 state = lpi->address; diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c index a625de3c3c8b..908cc5c7e643 100644 --- a/drivers/acpi/sysfs.c +++ b/drivers/acpi/sysfs.c @@ -17,12 +17,12 @@ #ifdef CONFIG_ACPI_DEBUG /* * ACPI debug sysfs I/F, including: - * /sys/modules/acpi/parameters/debug_layer - * /sys/modules/acpi/parameters/debug_level - * /sys/modules/acpi/parameters/trace_method_name - * /sys/modules/acpi/parameters/trace_state - * /sys/modules/acpi/parameters/trace_debug_layer - * /sys/modules/acpi/parameters/trace_debug_level + * /sys/module/acpi/parameters/debug_layer + * /sys/module/acpi/parameters/debug_level + * /sys/module/acpi/parameters/trace_method_name + * /sys/module/acpi/parameters/trace_state + * /sys/module/acpi/parameters/trace_debug_layer + * /sys/module/acpi/parameters/trace_debug_level */ struct acpi_dlayer { @@ -269,7 +269,7 @@ module_param_call(trace_state, param_set_trace_state, param_get_trace_state, #endif /* CONFIG_ACPI_DEBUG */ -/* /sys/modules/acpi/parameters/aml_debug_output */ +/* /sys/module/acpi/parameters/aml_debug_output */ module_param_named(aml_debug_output, acpi_gbl_enable_aml_debug_object, byte, 0644); diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c index c18054333f7c..4fbcaff3283c 100644 --- a/drivers/ata/ahci_platform.c +++ b/drivers/ata/ahci_platform.c @@ -9,7 +9,6 @@ */ #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/device.h> diff --git a/drivers/ata/ahci_sunxi.c b/drivers/ata/ahci_sunxi.c index 5d4584570ae0..4490b757abfd 100644 --- a/drivers/ata/ahci_sunxi.c +++ b/drivers/ata/ahci_sunxi.c @@ -13,7 +13,6 @@ #include <linux/clk.h> #include <linux/errno.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regulator/consumer.h> diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 3b6243f0f91e..bdc88cf74709 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -2847,6 +2847,24 @@ static void ata_dev_config_cpr(struct ata_device *dev) if (!nr_cpr) goto out; + /* + * The device reports the number of CPR descriptors independently of the + * log size, and that count is also used to emit VPD page B9h into the + * fixed-size rbuf. Reject a count larger than what that buffer can hold + * (ATA_DEV_MAX_CPR) or larger than the log the device actually returned. + */ + if (nr_cpr > ATA_DEV_MAX_CPR) { + ata_dev_warn(dev, + "Too many concurrent positioning ranges\n"); + goto out; + } + + if (buf_len < 64 + (size_t)nr_cpr * 32) { + ata_dev_warn(dev, + "Invalid number of concurrent positioning ranges\n"); + goto out; + } + cpr_log = kzalloc_flex(*cpr_log, cpr, nr_cpr); if (!cpr_log) goto out; @@ -4295,6 +4313,9 @@ static const struct ata_dev_quirks_entry __ata_dev_quirks[] = { /* Apacer models with LPM issues */ { "Apacer AS340*", NULL, ATA_QUIRK_NOLPM }, + /* PNY CS900 (Phison PS3111-S11, DRAM-less) drops the link on DIPM */ + { "PNY CS900 1TB SSD", NULL, ATA_QUIRK_NOLPM }, + /* Silicon Motion models with LPM issues */ { "MD619HXCLDE3TC", "TCVAID", ATA_QUIRK_NOLPM }, { "MD619GXCLDE3TC", "TCV35D", ATA_QUIRK_NOLPM }, diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index d54ec1631e9a..5868526301a2 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -37,8 +37,6 @@ #include "libata.h" #include "libata-transport.h" -#define ATA_SCSI_RBUF_SIZE 2048 - static DEFINE_SPINLOCK(ata_scsi_rbuf_lock); static u8 ata_scsi_rbuf[ATA_SCSI_RBUF_SIZE]; @@ -1933,8 +1931,13 @@ static void ata_scsi_rbuf_fill(struct ata_device *dev, struct scsi_cmnd *cmd, memset(ata_scsi_rbuf, 0, ATA_SCSI_RBUF_SIZE); len = actor(dev, cmd, ata_scsi_rbuf); if (len) { + if (WARN_ON(len > ATA_SCSI_RBUF_SIZE)) { + ata_scsi_set_sense(dev, cmd, ABORTED_COMMAND, 0, 0); + spin_unlock_irqrestore(&ata_scsi_rbuf_lock, flags); + return; + } sg_copy_from_buffer(scsi_sglist(cmd), scsi_sg_count(cmd), - ata_scsi_rbuf, ATA_SCSI_RBUF_SIZE); + ata_scsi_rbuf, len); cmd->result = SAM_STAT_GOOD; if (scsi_bufflen(cmd) > len) scsi_set_resid(cmd, scsi_bufflen(cmd) - len); diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h index 0dd735c2e5b5..700627596ce1 100644 --- a/drivers/ata/libata.h +++ b/drivers/ata/libata.h @@ -149,6 +149,15 @@ static inline bool ata_acpi_dev_manage_restart(struct ata_device *dev) { return #endif /* libata-scsi.c */ +#define ATA_SCSI_RBUF_SIZE 2048 + +/* + * Maximum number of concurrent positioning ranges (CPR) supported. The ACS + * specifications allow up to 255, but we limit this to the number of CPR + * descriptors that fit in the rbuf buffer used to emit VPD page B9h. + */ +#define ATA_DEV_MAX_CPR min(255, ((ATA_SCSI_RBUF_SIZE - 64) / 32)) + extern struct ata_device *ata_scsi_find_dev(struct ata_port *ap, const struct scsi_device *scsidev); extern int ata_scsi_add_hosts(struct ata_host *host, diff --git a/drivers/ata/pata_buddha.c b/drivers/ata/pata_buddha.c index c36ee991d5e5..b4f019f06b27 100644 --- a/drivers/ata/pata_buddha.c +++ b/drivers/ata/pata_buddha.c @@ -18,7 +18,6 @@ #include <linux/kernel.h> #include <linux/libata.h> #include <linux/mm.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/types.h> #include <linux/zorro.h> diff --git a/drivers/ata/pata_ep93xx.c b/drivers/ata/pata_ep93xx.c index 1663dcd00a93..42a24dc51d26 100644 --- a/drivers/ata/pata_ep93xx.c +++ b/drivers/ata/pata_ep93xx.c @@ -44,7 +44,6 @@ #include <linux/delay.h> #include <linux/dmaengine.h> #include <linux/ktime.h> -#include <linux/mod_devicetable.h> #include <linux/soc/cirrus/ep93xx.h> diff --git a/drivers/ata/pata_imx.c b/drivers/ata/pata_imx.c index b37682b0578f..ad559058cfe6 100644 --- a/drivers/ata/pata_imx.c +++ b/drivers/ata/pata_imx.c @@ -17,7 +17,6 @@ #include <linux/clk.h> #include <linux/libata.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #define DRV_NAME "pata_imx" diff --git a/drivers/ata/pata_pxa.c b/drivers/ata/pata_pxa.c index 03dbaf4a13a7..9f63bdfb8576 100644 --- a/drivers/ata/pata_pxa.c +++ b/drivers/ata/pata_pxa.c @@ -286,6 +286,7 @@ static int pxa_ata_probe(struct platform_device *pdev) ret = dmaengine_slave_config(data->dma_chan, &config); if (ret < 0) { dev_err(&pdev->dev, "dma configuration failed: %d\n", ret); + dma_release_channel(data->dma_chan); return ret; } diff --git a/drivers/ata/sata_gemini.c b/drivers/ata/sata_gemini.c index 530ee26b3012..56ae2820df58 100644 --- a/drivers/ata/sata_gemini.c +++ b/drivers/ata/sata_gemini.c @@ -353,7 +353,7 @@ static int gemini_sata_probe(struct platform_device *pdev) if (sg->ide_pins) { ret = gemini_setup_ide_pins(dev); if (ret) - return ret; + goto out_unprep_clk; } dev_info(dev, "set up the Gemini IDE/SATA nexus\n"); diff --git a/drivers/auxdisplay/arm-charlcd.c b/drivers/auxdisplay/arm-charlcd.c index 30fd2341c628..70efda4f767e 100644 --- a/drivers/auxdisplay/arm-charlcd.c +++ b/drivers/auxdisplay/arm-charlcd.c @@ -14,7 +14,6 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/string.h> #include <linux/types.h> diff --git a/drivers/auxdisplay/hd44780.c b/drivers/auxdisplay/hd44780.c index b046513987b5..3383d2fcf063 100644 --- a/drivers/auxdisplay/hd44780.c +++ b/drivers/auxdisplay/hd44780.c @@ -9,7 +9,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/slab.h> diff --git a/drivers/auxdisplay/lcd2s.c b/drivers/auxdisplay/lcd2s.c index c7a962728752..7b65f4306fae 100644 --- a/drivers/auxdisplay/lcd2s.c +++ b/drivers/auxdisplay/lcd2s.c @@ -13,7 +13,6 @@ */ #include <linux/hex.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/slab.h> diff --git a/drivers/auxdisplay/max6959.c b/drivers/auxdisplay/max6959.c index 3bdef099a225..888788a1ff08 100644 --- a/drivers/auxdisplay/max6959.c +++ b/drivers/auxdisplay/max6959.c @@ -14,7 +14,6 @@ #include <linux/device/devres.h> #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/auxdisplay/seg-led-gpio.c b/drivers/auxdisplay/seg-led-gpio.c index dfb62e9ce9b4..bc463118fe51 100644 --- a/drivers/auxdisplay/seg-led-gpio.c +++ b/drivers/auxdisplay/seg-led-gpio.c @@ -13,7 +13,6 @@ #include <linux/errno.h> #include <linux/gpio/consumer.h> #include <linux/map_to_7segment.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/types.h> diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c index 27616b05111c..aa8f2efed779 100644 --- a/drivers/base/regmap/regcache.c +++ b/drivers/base/regmap/regcache.c @@ -245,7 +245,7 @@ err_exit: if (map->cache_ops->exit) { dev_dbg(map->dev, "Destroying %s cache\n", map->cache_ops->name); map->lock(map->lock_arg); - ret = map->cache_ops->exit(map); + map->cache_ops->exit(map); map->unlock(map->lock_arg); } err_free_reg_defaults: diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index dca495be0683..f04397b8e381 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -180,7 +180,7 @@ static int print_unex = 1; #include <linux/major.h> #include <linux/mc146818rtc.h> /* CMOS defines */ #include <linux/mm.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/pnp.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 90c13de47cff..ac90d81aa294 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -580,14 +580,7 @@ static const struct bus_type rbd_bus_type = { .bus_groups = rbd_bus_groups, }; -static void rbd_root_dev_release(struct device *dev) -{ -} - -static struct device rbd_root_dev = { - .init_name = "rbd", - .release = rbd_root_dev_release, -}; +static struct device *rbd_root_dev; static __printf(2, 3) void rbd_warn(struct rbd_device *rbd_dev, const char *fmt, ...) @@ -5378,7 +5371,7 @@ static struct rbd_device *__rbd_dev_create(struct rbd_spec *spec) rbd_dev->dev.bus = &rbd_bus_type; rbd_dev->dev.type = &rbd_device_type; - rbd_dev->dev.parent = &rbd_root_dev; + rbd_dev->dev.parent = rbd_root_dev; device_initialize(&rbd_dev->dev); return rbd_dev; @@ -7324,15 +7317,13 @@ static int __init rbd_sysfs_init(void) { int ret; - ret = device_register(&rbd_root_dev); - if (ret < 0) { - put_device(&rbd_root_dev); - return ret; - } + rbd_root_dev = root_device_register("rbd"); + if (IS_ERR(rbd_root_dev)) + return PTR_ERR(rbd_root_dev); ret = bus_register(&rbd_bus_type); if (ret < 0) - device_unregister(&rbd_root_dev); + root_device_unregister(rbd_root_dev); return ret; } @@ -7340,7 +7331,7 @@ static int __init rbd_sysfs_init(void) static void __exit rbd_sysfs_cleanup(void) { bus_unregister(&rbd_bus_type); - device_unregister(&rbd_root_dev); + root_device_unregister(rbd_root_dev); } static int __init rbd_slab_init(void) diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c index c6d9f70ad3bb..93cdde981840 100644 --- a/drivers/bluetooth/hci_h5.c +++ b/drivers/bluetooth/hci_h5.c @@ -12,7 +12,6 @@ #include <linux/errno.h> #include <linux/gpio/consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/pm_runtime.h> #include <linux/serdev.h> diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 244447195619..b2d1ee3a3d11 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -23,7 +23,6 @@ #include <linux/devcoredump.h> #include <linux/device.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/acpi.h> diff --git a/drivers/bus/mhi/ep/main.c b/drivers/bus/mhi/ep/main.c index 9db2a2a2c913..b1213786f72c 100644 --- a/drivers/bus/mhi/ep/main.c +++ b/drivers/bus/mhi/ep/main.c @@ -13,7 +13,6 @@ #include <linux/io.h> #include <linux/irq.h> #include <linux/mhi_ep.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "internal.h" diff --git a/drivers/bus/mhi/host/init.c b/drivers/bus/mhi/host/init.c index 0a728ca2c494..12dcb1a2753c 100644 --- a/drivers/bus/mhi/host/init.c +++ b/drivers/bus/mhi/host/init.c @@ -13,7 +13,6 @@ #include <linux/interrupt.h> #include <linux/list.h> #include <linux/mhi.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/vmalloc.h> diff --git a/drivers/cache/hisi_soc_hha.c b/drivers/cache/hisi_soc_hha.c index 25ff0f5ae79b..756c43398515 100644 --- a/drivers/cache/hisi_soc_hha.c +++ b/drivers/cache/hisi_soc_hha.c @@ -23,7 +23,6 @@ #include <linux/kernel.h> #include <linux/memregion.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/cdx/controller/cdx_controller.c b/drivers/cdx/controller/cdx_controller.c index 280bb7490c0f..960c4f8b6b30 100644 --- a/drivers/cdx/controller/cdx_controller.c +++ b/drivers/cdx/controller/cdx_controller.c @@ -5,7 +5,6 @@ * Copyright (C) 2022-2023, Advanced Micro Devices, Inc. */ -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/cdx/cdx_bus.h> diff --git a/drivers/char/hw_random/airoha-trng.c b/drivers/char/hw_random/airoha-trng.c index 9a648f6d9fd4..076519a2f100 100644 --- a/drivers/char/hw_random/airoha-trng.c +++ b/drivers/char/hw_random/airoha-trng.c @@ -3,7 +3,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/bitfield.h> #include <linux/delay.h> #include <linux/hw_random.h> diff --git a/drivers/char/hw_random/atmel-rng.c b/drivers/char/hw_random/atmel-rng.c index 6ed24be3481d..4ebbc44fecf0 100644 --- a/drivers/char/hw_random/atmel-rng.c +++ b/drivers/char/hw_random/atmel-rng.c @@ -8,7 +8,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/err.h> #include <linux/clk.h> diff --git a/drivers/char/hw_random/ba431-rng.c b/drivers/char/hw_random/ba431-rng.c index 9de7466e6896..b0a39032c610 100644 --- a/drivers/char/hw_random/ba431-rng.c +++ b/drivers/char/hw_random/ba431-rng.c @@ -6,7 +6,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/workqueue.h> diff --git a/drivers/char/hw_random/bcm74110-rng.c b/drivers/char/hw_random/bcm74110-rng.c index 5c64148e91f1..4ff9ac45202a 100644 --- a/drivers/char/hw_random/bcm74110-rng.c +++ b/drivers/char/hw_random/bcm74110-rng.c @@ -6,7 +6,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/kernel.h> #include <linux/io.h> #include <linux/delay.h> diff --git a/drivers/char/hw_random/exynos-trng.c b/drivers/char/hw_random/exynos-trng.c index 02e207c09e81..1fcc7eb121c2 100644 --- a/drivers/char/hw_random/exynos-trng.c +++ b/drivers/char/hw_random/exynos-trng.c @@ -20,7 +20,6 @@ #include <linux/iopoll.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/char/hw_random/histb-rng.c b/drivers/char/hw_random/histb-rng.c index 1b91e88cc4c0..445b80beed62 100644 --- a/drivers/char/hw_random/histb-rng.c +++ b/drivers/char/hw_random/histb-rng.c @@ -8,7 +8,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/char/hw_random/imx-rngc.c b/drivers/char/hw_random/imx-rngc.c index 241664a9b5d9..28c56c2d1bf6 100644 --- a/drivers/char/hw_random/imx-rngc.c +++ b/drivers/char/hw_random/imx-rngc.c @@ -7,7 +7,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/clk.h> diff --git a/drivers/char/hw_random/ingenic-trng.c b/drivers/char/hw_random/ingenic-trng.c index 1672320e7d3d..0dbe116346fd 100644 --- a/drivers/char/hw_random/ingenic-trng.c +++ b/drivers/char/hw_random/ingenic-trng.c @@ -11,7 +11,6 @@ #include <linux/hw_random.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/char/hw_random/iproc-rng200.c b/drivers/char/hw_random/iproc-rng200.c index 440fe28bddc0..2e2aafca5cf0 100644 --- a/drivers/char/hw_random/iproc-rng200.c +++ b/drivers/char/hw_random/iproc-rng200.c @@ -12,7 +12,6 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/delay.h> diff --git a/drivers/char/hw_random/pasemi-rng.c b/drivers/char/hw_random/pasemi-rng.c index 6959d6edd44c..d797c6020168 100644 --- a/drivers/char/hw_random/pasemi-rng.c +++ b/drivers/char/hw_random/pasemi-rng.c @@ -9,7 +9,6 @@ #include <linux/module.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/hw_random.h> #include <linux/delay.h> diff --git a/drivers/char/hw_random/pic32-rng.c b/drivers/char/hw_random/pic32-rng.c index 888e6f5cec1f..1c764924f2dd 100644 --- a/drivers/char/hw_random/pic32-rng.c +++ b/drivers/char/hw_random/pic32-rng.c @@ -12,7 +12,6 @@ #include <linux/hw_random.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/char/hw_random/powernv-rng.c b/drivers/char/hw_random/powernv-rng.c index 47b88de029f2..df5ba90fdb87 100644 --- a/drivers/char/hw_random/powernv-rng.c +++ b/drivers/char/hw_random/powernv-rng.c @@ -6,7 +6,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/kernel.h> #include <linux/platform_device.h> #include <linux/random.h> diff --git a/drivers/char/hw_random/xgene-rng.c b/drivers/char/hw_random/xgene-rng.c index 709a36507145..1f4b95341c2e 100644 --- a/drivers/char/hw_random/xgene-rng.c +++ b/drivers/char/hw_random/xgene-rng.c @@ -16,7 +16,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/timer.h> diff --git a/drivers/char/hw_random/xilinx-trng.c b/drivers/char/hw_random/xilinx-trng.c index f615d5adddde..0fbc22c38fbc 100644 --- a/drivers/char/hw_random/xilinx-trng.c +++ b/drivers/char/hw_random/xilinx-trng.c @@ -14,7 +14,6 @@ #include <linux/iopoll.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> /* TRNG Registers Offsets */ diff --git a/drivers/char/hw_random/xiphera-trng.c b/drivers/char/hw_random/xiphera-trng.c index 4af64f76c8d6..ab5d852ff69f 100644 --- a/drivers/char/hw_random/xiphera-trng.c +++ b/drivers/char/hw_random/xiphera-trng.c @@ -3,7 +3,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/err.h> #include <linux/io.h> #include <linux/hw_random.h> diff --git a/drivers/clk/aspeed/clk-ast2600.c b/drivers/clk/aspeed/clk-ast2600.c index 873879e5ad9b..70061c961b69 100644 --- a/drivers/clk/aspeed/clk-ast2600.c +++ b/drivers/clk/aspeed/clk-ast2600.c @@ -5,7 +5,6 @@ #define pr_fmt(fmt) "clk-ast2600: " fmt #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/of_address.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/aspeed/clk-ast2700.c b/drivers/clk/aspeed/clk-ast2700.c index 8b7b382f6f3e..aa4dd7f24608 100644 --- a/drivers/clk/aspeed/clk-ast2700.c +++ b/drivers/clk/aspeed/clk-ast2700.c @@ -7,7 +7,6 @@ #include <linux/bitfield.h> #include <linux/clk-provider.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/units.h> diff --git a/drivers/clk/clk-axi-clkgen.c b/drivers/clk/clk-axi-clkgen.c index 26f76a6db820..6fcee41447e4 100644 --- a/drivers/clk/clk-axi-clkgen.c +++ b/drivers/clk/clk-axi-clkgen.c @@ -13,7 +13,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/clk/clk-bm1880.c b/drivers/clk/clk-bm1880.c index 46251008c83f..122e57176c1c 100644 --- a/drivers/clk/clk-bm1880.c +++ b/drivers/clk/clk-bm1880.c @@ -9,7 +9,6 @@ #include <linux/clk-provider.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/clk/clk-cdce706.c b/drivers/clk/clk-cdce706.c index a495d313b02f..b7063cf5c5c1 100644 --- a/drivers/clk/clk-cdce706.c +++ b/drivers/clk/clk-cdce706.c @@ -12,7 +12,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/rational.h> diff --git a/drivers/clk/clk-eyeq.c b/drivers/clk/clk-eyeq.c index d9303c2c7aa5..9743de55bdf8 100644 --- a/drivers/clk/clk-eyeq.c +++ b/drivers/clk/clk-eyeq.c @@ -33,7 +33,6 @@ #include <linux/init.h> #include <linux/io-64-nonatomic-hi-lo.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_address.h> diff --git a/drivers/clk/clk-renesas-pcie.c b/drivers/clk/clk-renesas-pcie.c index aa108df12e44..2f6d80ee77cc 100644 --- a/drivers/clk/clk-renesas-pcie.c +++ b/drivers/clk/clk-renesas-pcie.c @@ -14,7 +14,6 @@ #include <linux/clk-provider.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/regmap.h> diff --git a/drivers/clk/clk-si521xx.c b/drivers/clk/clk-si521xx.c index 4ed4e1a5f4f2..ceadc07bcb6d 100644 --- a/drivers/clk/clk-si521xx.c +++ b/drivers/clk/clk-si521xx.c @@ -16,7 +16,6 @@ #include <linux/bitrev.h> #include <linux/clk-provider.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/regmap.h> diff --git a/drivers/clk/clk-versaclock5.c b/drivers/clk/clk-versaclock5.c index 57228e88e81d..913fcc5675f1 100644 --- a/drivers/clk/clk-versaclock5.c +++ b/drivers/clk/clk-versaclock5.c @@ -16,7 +16,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/property.h> diff --git a/drivers/clk/imx/clk-imx8mp-audiomix.c b/drivers/clk/imx/clk-imx8mp-audiomix.c index 131702f2c9ec..2225796a9c08 100644 --- a/drivers/clk/imx/clk-imx8mp-audiomix.c +++ b/drivers/clk/imx/clk-imx8mp-audiomix.c @@ -9,7 +9,6 @@ #include <linux/clk-provider.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/mediatek/clk-mt2701-g3d.c b/drivers/clk/mediatek/clk-mt2701-g3d.c index b3e18b6db75d..a47d6649e4af 100644 --- a/drivers/clk/mediatek/clk-mt2701-g3d.c +++ b/drivers/clk/mediatek/clk-mt2701-g3d.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt2701.c b/drivers/clk/mediatek/clk-mt2701.c index d9f40fda73d1..710c4f2f9f30 100644 --- a/drivers/clk/mediatek/clk-mt2701.c +++ b/drivers/clk/mediatek/clk-mt2701.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-cpumux.h" diff --git a/drivers/clk/mediatek/clk-mt2712.c b/drivers/clk/mediatek/clk-mt2712.c index 964c92130e3c..6109b55913b3 100644 --- a/drivers/clk/mediatek/clk-mt2712.c +++ b/drivers/clk/mediatek/clk-mt2712.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/clk/mediatek/clk-mt6765.c b/drivers/clk/mediatek/clk-mt6765.c index 60f6f9fa7dcf..71956a528fa4 100644 --- a/drivers/clk/mediatek/clk-mt6765.c +++ b/drivers/clk/mediatek/clk-mt6765.c @@ -9,7 +9,6 @@ #include <linux/of_address.h> #include <linux/slab.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt6779-aud.c b/drivers/clk/mediatek/clk-mt6779-aud.c index 8ed318bd7765..30c290fd6b84 100644 --- a/drivers/clk/mediatek/clk-mt6779-aud.c +++ b/drivers/clk/mediatek/clk-mt6779-aud.c @@ -6,7 +6,6 @@ #include <linux/module.h> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt7622-eth.c b/drivers/clk/mediatek/clk-mt7622-eth.c index 1c1033a92c46..c412b04e5ad5 100644 --- a/drivers/clk/mediatek/clk-mt7622-eth.c +++ b/drivers/clk/mediatek/clk-mt7622-eth.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt7622-hif.c b/drivers/clk/mediatek/clk-mt7622-hif.c index 5bcfe12c4fd0..22cf98360d2f 100644 --- a/drivers/clk/mediatek/clk-mt7622-hif.c +++ b/drivers/clk/mediatek/clk-mt7622-hif.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt7622.c b/drivers/clk/mediatek/clk-mt7622.c index f62b03abab4f..a8b3079776bd 100644 --- a/drivers/clk/mediatek/clk-mt7622.c +++ b/drivers/clk/mediatek/clk-mt7622.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-cpumux.h" diff --git a/drivers/clk/mediatek/clk-mt7629-hif.c b/drivers/clk/mediatek/clk-mt7629-hif.c index 3fdc2d7d4274..1dd069fe675c 100644 --- a/drivers/clk/mediatek/clk-mt7629-hif.c +++ b/drivers/clk/mediatek/clk-mt7629-hif.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt7981-apmixed.c b/drivers/clk/mediatek/clk-mt7981-apmixed.c index 6606b54fb376..851d0bc7840a 100644 --- a/drivers/clk/mediatek/clk-mt7981-apmixed.c +++ b/drivers/clk/mediatek/clk-mt7981-apmixed.c @@ -8,7 +8,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt7981-eth.c b/drivers/clk/mediatek/clk-mt7981-eth.c index 0655ebb6c561..d28c1c95c2a3 100644 --- a/drivers/clk/mediatek/clk-mt7981-eth.c +++ b/drivers/clk/mediatek/clk-mt7981-eth.c @@ -8,7 +8,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt7981-infracfg.c b/drivers/clk/mediatek/clk-mt7981-infracfg.c index 0487b6bb80ae..68a102d21380 100644 --- a/drivers/clk/mediatek/clk-mt7981-infracfg.c +++ b/drivers/clk/mediatek/clk-mt7981-infracfg.c @@ -8,7 +8,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt7981-topckgen.c b/drivers/clk/mediatek/clk-mt7981-topckgen.c index 1943f11e47c1..e71ae8fadd5d 100644 --- a/drivers/clk/mediatek/clk-mt7981-topckgen.c +++ b/drivers/clk/mediatek/clk-mt7981-topckgen.c @@ -8,7 +8,6 @@ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt7986-apmixed.c b/drivers/clk/mediatek/clk-mt7986-apmixed.c index 1c79418d08a7..af3e002bbfb7 100644 --- a/drivers/clk/mediatek/clk-mt7986-apmixed.c +++ b/drivers/clk/mediatek/clk-mt7986-apmixed.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt7986-eth.c b/drivers/clk/mediatek/clk-mt7986-eth.c index 4514d42c0829..03f14fd85610 100644 --- a/drivers/clk/mediatek/clk-mt7986-eth.c +++ b/drivers/clk/mediatek/clk-mt7986-eth.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt7986-infracfg.c b/drivers/clk/mediatek/clk-mt7986-infracfg.c index 732c65e616de..8e479ca6be7e 100644 --- a/drivers/clk/mediatek/clk-mt7986-infracfg.c +++ b/drivers/clk/mediatek/clk-mt7986-infracfg.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt7986-topckgen.c b/drivers/clk/mediatek/clk-mt7986-topckgen.c index 2dd30da306d9..1489fc58bfdf 100644 --- a/drivers/clk/mediatek/clk-mt7986-topckgen.c +++ b/drivers/clk/mediatek/clk-mt7986-topckgen.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt8167-aud.c b/drivers/clk/mediatek/clk-mt8167-aud.c index d6cff4bdf4cb..6d1057bc6098 100644 --- a/drivers/clk/mediatek/clk-mt8167-aud.c +++ b/drivers/clk/mediatek/clk-mt8167-aud.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8167-img.c b/drivers/clk/mediatek/clk-mt8167-img.c index 42d38ae94b69..0ad163e65e37 100644 --- a/drivers/clk/mediatek/clk-mt8167-img.c +++ b/drivers/clk/mediatek/clk-mt8167-img.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8167-mfgcfg.c b/drivers/clk/mediatek/clk-mt8167-mfgcfg.c index 1ef37a3e6851..2904aea984aa 100644 --- a/drivers/clk/mediatek/clk-mt8167-mfgcfg.c +++ b/drivers/clk/mediatek/clk-mt8167-mfgcfg.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8167-mm.c b/drivers/clk/mediatek/clk-mt8167-mm.c index cef66ee836f3..f9fc003e5c68 100644 --- a/drivers/clk/mediatek/clk-mt8167-mm.c +++ b/drivers/clk/mediatek/clk-mt8167-mm.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8167-vdec.c b/drivers/clk/mediatek/clk-mt8167-vdec.c index e3769bc556a9..f6b681cc1d03 100644 --- a/drivers/clk/mediatek/clk-mt8167-vdec.c +++ b/drivers/clk/mediatek/clk-mt8167-vdec.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8173-mm.c b/drivers/clk/mediatek/clk-mt8173-mm.c index 26d27250b914..9c022378c268 100644 --- a/drivers/clk/mediatek/clk-mt8173-mm.c +++ b/drivers/clk/mediatek/clk-mt8173-mm.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt8183.c b/drivers/clk/mediatek/clk-mt8183.c index aa7cc7709b2d..140fcf524ce6 100644 --- a/drivers/clk/mediatek/clk-mt8183.c +++ b/drivers/clk/mediatek/clk-mt8183.c @@ -5,7 +5,6 @@ #include <linux/delay.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c index dcde2187d24a..36f27401cc87 100644 --- a/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c +++ b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/clock/mediatek,mt8188-clk.h> diff --git a/drivers/clk/mediatek/clk-mt8188-apmixedsys.c b/drivers/clk/mediatek/clk-mt8188-apmixedsys.c index a1de596bff99..48a2f61d4b77 100644 --- a/drivers/clk/mediatek/clk-mt8188-apmixedsys.c +++ b/drivers/clk/mediatek/clk-mt8188-apmixedsys.c @@ -5,7 +5,6 @@ */ #include <dt-bindings/clock/mediatek,mt8188-clk.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt8188-imp_iic_wrap.c b/drivers/clk/mediatek/clk-mt8188-imp_iic_wrap.c index 14a4b575b583..efbd9168edcc 100644 --- a/drivers/clk/mediatek/clk-mt8188-imp_iic_wrap.c +++ b/drivers/clk/mediatek/clk-mt8188-imp_iic_wrap.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/clock/mediatek,mt8188-clk.h> diff --git a/drivers/clk/mediatek/clk-mt8188-topckgen.c b/drivers/clk/mediatek/clk-mt8188-topckgen.c index 6b07abe9a8f5..694d894aaa33 100644 --- a/drivers/clk/mediatek/clk-mt8188-topckgen.c +++ b/drivers/clk/mediatek/clk-mt8188-topckgen.c @@ -5,7 +5,6 @@ */ #include <dt-bindings/clock/mediatek,mt8188-clk.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-gate.h" diff --git a/drivers/clk/mediatek/clk-mt8188-vdo0.c b/drivers/clk/mediatek/clk-mt8188-vdo0.c index 017d6662589b..d7b7d48b6d08 100644 --- a/drivers/clk/mediatek/clk-mt8188-vdo0.c +++ b/drivers/clk/mediatek/clk-mt8188-vdo0.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/clock/mediatek,mt8188-clk.h> diff --git a/drivers/clk/mediatek/clk-mt8188-vdo1.c b/drivers/clk/mediatek/clk-mt8188-vdo1.c index f715d45e545e..c44aa089f83f 100644 --- a/drivers/clk/mediatek/clk-mt8188-vdo1.c +++ b/drivers/clk/mediatek/clk-mt8188-vdo1.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/clock/mediatek,mt8188-clk.h> diff --git a/drivers/clk/mediatek/clk-mt8188-venc.c b/drivers/clk/mediatek/clk-mt8188-venc.c index 01e971545506..250cdadbb28b 100644 --- a/drivers/clk/mediatek/clk-mt8188-venc.c +++ b/drivers/clk/mediatek/clk-mt8188-venc.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/clock/mediatek,mt8188-clk.h> diff --git a/drivers/clk/mediatek/clk-mt8188-wpe.c b/drivers/clk/mediatek/clk-mt8188-wpe.c index d709bb1ee1d6..ab77b250e6db 100644 --- a/drivers/clk/mediatek/clk-mt8188-wpe.c +++ b/drivers/clk/mediatek/clk-mt8188-wpe.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/clock/mediatek,mt8188-clk.h> diff --git a/drivers/clk/mediatek/clk-mt8192-cam.c b/drivers/clk/mediatek/clk-mt8192-cam.c index 891d2f88d9cf..dbae1aca56a9 100644 --- a/drivers/clk/mediatek/clk-mt8192-cam.c +++ b/drivers/clk/mediatek/clk-mt8192-cam.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-img.c b/drivers/clk/mediatek/clk-mt8192-img.c index c08e831125a5..aa38ee8d053d 100644 --- a/drivers/clk/mediatek/clk-mt8192-img.c +++ b/drivers/clk/mediatek/clk-mt8192-img.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-imp_iic_wrap.c b/drivers/clk/mediatek/clk-mt8192-imp_iic_wrap.c index 0f9530d9263c..f280f002b8db 100644 --- a/drivers/clk/mediatek/clk-mt8192-imp_iic_wrap.c +++ b/drivers/clk/mediatek/clk-mt8192-imp_iic_wrap.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-ipe.c b/drivers/clk/mediatek/clk-mt8192-ipe.c index c932b8b20edc..a1f073bf53de 100644 --- a/drivers/clk/mediatek/clk-mt8192-ipe.c +++ b/drivers/clk/mediatek/clk-mt8192-ipe.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-mdp.c b/drivers/clk/mediatek/clk-mt8192-mdp.c index 30334ebca864..fb05866d394f 100644 --- a/drivers/clk/mediatek/clk-mt8192-mdp.c +++ b/drivers/clk/mediatek/clk-mt8192-mdp.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-mfg.c b/drivers/clk/mediatek/clk-mt8192-mfg.c index 9d176659e8a2..0d84ff233215 100644 --- a/drivers/clk/mediatek/clk-mt8192-mfg.c +++ b/drivers/clk/mediatek/clk-mt8192-mfg.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-msdc.c b/drivers/clk/mediatek/clk-mt8192-msdc.c index 04a66220f269..fd7eecfe3077 100644 --- a/drivers/clk/mediatek/clk-mt8192-msdc.c +++ b/drivers/clk/mediatek/clk-mt8192-msdc.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-scp_adsp.c b/drivers/clk/mediatek/clk-mt8192-scp_adsp.c index f9e4c16573e2..256a410ad433 100644 --- a/drivers/clk/mediatek/clk-mt8192-scp_adsp.c +++ b/drivers/clk/mediatek/clk-mt8192-scp_adsp.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-vdec.c b/drivers/clk/mediatek/clk-mt8192-vdec.c index 9c10161807b2..4ce0cfa375a0 100644 --- a/drivers/clk/mediatek/clk-mt8192-vdec.c +++ b/drivers/clk/mediatek/clk-mt8192-vdec.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192-venc.c b/drivers/clk/mediatek/clk-mt8192-venc.c index 0b01e2b7f036..dd87fdea7ae2 100644 --- a/drivers/clk/mediatek/clk-mt8192-venc.c +++ b/drivers/clk/mediatek/clk-mt8192-venc.c @@ -4,7 +4,6 @@ // Author: Chun-Jie Chen <chun-jie.chen@mediatek.com> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/mediatek/clk-mt8192.c b/drivers/clk/mediatek/clk-mt8192.c index 12c8890d922f..a1a7caf557fa 100644 --- a/drivers/clk/mediatek/clk-mt8192.c +++ b/drivers/clk/mediatek/clk-mt8192.c @@ -6,7 +6,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/clk/mediatek/clk-mt8195-apmixedsys.c b/drivers/clk/mediatek/clk-mt8195-apmixedsys.c index 44917ab034c5..a120c3305547 100644 --- a/drivers/clk/mediatek/clk-mt8195-apmixedsys.c +++ b/drivers/clk/mediatek/clk-mt8195-apmixedsys.c @@ -10,7 +10,6 @@ #include "clk-pllfh.h" #include <dt-bindings/clock/mt8195-clk.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> static const struct mtk_gate_regs apmixed_cg_regs = { diff --git a/drivers/clk/mediatek/clk-mt8195-topckgen.c b/drivers/clk/mediatek/clk-mt8195-topckgen.c index b1f44b873354..b2fecd37cfd4 100644 --- a/drivers/clk/mediatek/clk-mt8195-topckgen.c +++ b/drivers/clk/mediatek/clk-mt8195-topckgen.c @@ -8,7 +8,6 @@ #include "clk-mux.h" #include <dt-bindings/clock/mt8195-clk.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> static DEFINE_SPINLOCK(mt8195_clk_lock); diff --git a/drivers/clk/mediatek/clk-mt8365.c b/drivers/clk/mediatek/clk-mt8365.c index e7952121112e..614848c75e3b 100644 --- a/drivers/clk/mediatek/clk-mt8365.c +++ b/drivers/clk/mediatek/clk-mt8365.c @@ -10,7 +10,6 @@ #include <linux/clk-provider.h> #include <linux/delay.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/clk/mediatek/clk-mt8516-aud.c b/drivers/clk/mediatek/clk-mt8516-aud.c index 6227635fd5a1..6104ccc34e8d 100644 --- a/drivers/clk/mediatek/clk-mt8516-aud.c +++ b/drivers/clk/mediatek/clk-mt8516-aud.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-mtk.h" diff --git a/drivers/clk/meson/a1-peripherals.c b/drivers/clk/meson/a1-peripherals.c index 5e0d58c01405..43cd6281b719 100644 --- a/drivers/clk/meson/a1-peripherals.c +++ b/drivers/clk/meson/a1-peripherals.c @@ -8,7 +8,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-dualdiv.h" #include "clk-regmap.h" diff --git a/drivers/clk/meson/a1-pll.c b/drivers/clk/meson/a1-pll.c index 1f82e9c7c14e..100c4221256e 100644 --- a/drivers/clk/meson/a1-pll.c +++ b/drivers/clk/meson/a1-pll.c @@ -8,7 +8,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "clk-pll.h" #include "clk-regmap.h" diff --git a/drivers/clk/meson/axg.c b/drivers/clk/meson/axg.c index 0a25c649ef1d..280842e9cb37 100644 --- a/drivers/clk/meson/axg.c +++ b/drivers/clk/meson/axg.c @@ -11,7 +11,6 @@ #include <linux/clk-provider.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/module.h> diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c index f9131d014ef4..39af7b1868e3 100644 --- a/drivers/clk/meson/gxbb.c +++ b/drivers/clk/meson/gxbb.c @@ -6,7 +6,6 @@ #include <linux/clk-provider.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/module.h> diff --git a/drivers/clk/qcom/cambistmclkcc-kaanapali.c b/drivers/clk/qcom/cambistmclkcc-kaanapali.c index 6028d8f6959c..c96e9196d908 100644 --- a/drivers/clk/qcom/cambistmclkcc-kaanapali.c +++ b/drivers/clk/qcom/cambistmclkcc-kaanapali.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/cambistmclkcc-sm8750.c b/drivers/clk/qcom/cambistmclkcc-sm8750.c index 5df12aced4a5..69abb756c04f 100644 --- a/drivers/clk/qcom/cambistmclkcc-sm8750.c +++ b/drivers/clk/qcom/cambistmclkcc-sm8750.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-kaanapali.c b/drivers/clk/qcom/camcc-kaanapali.c index af5486418492..50bd19fdaba0 100644 --- a/drivers/clk/qcom/camcc-kaanapali.c +++ b/drivers/clk/qcom/camcc-kaanapali.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-milos.c b/drivers/clk/qcom/camcc-milos.c index 579b71e0e089..8dda816a1369 100644 --- a/drivers/clk/qcom/camcc-milos.c +++ b/drivers/clk/qcom/camcc-milos.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-qcs615.c b/drivers/clk/qcom/camcc-qcs615.c index 8377126c2cfe..db50c0751472 100644 --- a/drivers/clk/qcom/camcc-qcs615.c +++ b/drivers/clk/qcom/camcc-qcs615.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sa8775p.c b/drivers/clk/qcom/camcc-sa8775p.c index 50e5a131261b..914478139e97 100644 --- a/drivers/clk/qcom/camcc-sa8775p.c +++ b/drivers/clk/qcom/camcc-sa8775p.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sc7180.c b/drivers/clk/qcom/camcc-sc7180.c index 5031df813b4a..a69b70ab1a70 100644 --- a/drivers/clk/qcom/camcc-sc7180.c +++ b/drivers/clk/qcom/camcc-sc7180.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_clock.h> diff --git a/drivers/clk/qcom/camcc-sc7280.c b/drivers/clk/qcom/camcc-sc7280.c index 55545f5fdb98..5a9992a5b5ba 100644 --- a/drivers/clk/qcom/camcc-sc7280.c +++ b/drivers/clk/qcom/camcc-sc7280.c @@ -7,7 +7,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sc8180x.c b/drivers/clk/qcom/camcc-sc8180x.c index 016f37d08468..c8b98f81ddef 100644 --- a/drivers/clk/qcom/camcc-sc8180x.c +++ b/drivers/clk/qcom/camcc-sc8180x.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sc8280xp.c b/drivers/clk/qcom/camcc-sc8280xp.c index 18f5a3eb313e..e97b8d4f3c84 100644 --- a/drivers/clk/qcom/camcc-sc8280xp.c +++ b/drivers/clk/qcom/camcc-sc8280xp.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/qcom/camcc-sdm845.c b/drivers/clk/qcom/camcc-sdm845.c index fb313da7165b..534dc56fc13c 100644 --- a/drivers/clk/qcom/camcc-sdm845.c +++ b/drivers/clk/qcom/camcc-sdm845.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm4450.c b/drivers/clk/qcom/camcc-sm4450.c index 6170d5ad9cbf..586c1d103132 100644 --- a/drivers/clk/qcom/camcc-sm4450.c +++ b/drivers/clk/qcom/camcc-sm4450.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm6350.c b/drivers/clk/qcom/camcc-sm6350.c index 7df12c1311c6..9a62228c314c 100644 --- a/drivers/clk/qcom/camcc-sm6350.c +++ b/drivers/clk/qcom/camcc-sm6350.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm7150.c b/drivers/clk/qcom/camcc-sm7150.c index ee963ed341c3..6f75689e9847 100644 --- a/drivers/clk/qcom/camcc-sm7150.c +++ b/drivers/clk/qcom/camcc-sm7150.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm8150.c b/drivers/clk/qcom/camcc-sm8150.c index 62aadb27c50e..fcbaff55fc27 100644 --- a/drivers/clk/qcom/camcc-sm8150.c +++ b/drivers/clk/qcom/camcc-sm8150.c @@ -6,7 +6,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm8250.c b/drivers/clk/qcom/camcc-sm8250.c index c95a00628630..21e942367621 100644 --- a/drivers/clk/qcom/camcc-sm8250.c +++ b/drivers/clk/qcom/camcc-sm8250.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm8450.c b/drivers/clk/qcom/camcc-sm8450.c index 1891262a559b..4025db23d1a9 100644 --- a/drivers/clk/qcom/camcc-sm8450.c +++ b/drivers/clk/qcom/camcc-sm8450.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm8550.c b/drivers/clk/qcom/camcc-sm8550.c index 34d53e2ffad7..aaae5e671905 100644 --- a/drivers/clk/qcom/camcc-sm8550.c +++ b/drivers/clk/qcom/camcc-sm8550.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm8650.c b/drivers/clk/qcom/camcc-sm8650.c index 9dea43e74cb6..3aad816ed233 100644 --- a/drivers/clk/qcom/camcc-sm8650.c +++ b/drivers/clk/qcom/camcc-sm8650.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-sm8750.c b/drivers/clk/qcom/camcc-sm8750.c index 6618b074c90e..4dac298f06b1 100644 --- a/drivers/clk/qcom/camcc-sm8750.c +++ b/drivers/clk/qcom/camcc-sm8750.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-x1e80100.c b/drivers/clk/qcom/camcc-x1e80100.c index c12994af42cf..2bfd42904a29 100644 --- a/drivers/clk/qcom/camcc-x1e80100.c +++ b/drivers/clk/qcom/camcc-x1e80100.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/camcc-x1p42100.c b/drivers/clk/qcom/camcc-x1p42100.c index c1a61c267919..cfe24bde4652 100644 --- a/drivers/clk/qcom/camcc-x1p42100.c +++ b/drivers/clk/qcom/camcc-x1p42100.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-eliza.c b/drivers/clk/qcom/dispcc-eliza.c index 479f26e0dde2..760881cb1077 100644 --- a/drivers/clk/qcom/dispcc-eliza.c +++ b/drivers/clk/qcom/dispcc-eliza.c @@ -7,7 +7,6 @@ #include <linux/clk-provider.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-glymur.c b/drivers/clk/qcom/dispcc-glymur.c index c4bb328d432f..32cc5226b4de 100644 --- a/drivers/clk/qcom/dispcc-glymur.c +++ b/drivers/clk/qcom/dispcc-glymur.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-kaanapali.c b/drivers/clk/qcom/dispcc-kaanapali.c index 42912c617c31..f8832482bd7a 100644 --- a/drivers/clk/qcom/dispcc-kaanapali.c +++ b/drivers/clk/qcom/dispcc-kaanapali.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-milos.c b/drivers/clk/qcom/dispcc-milos.c index dfffb6d14b0e..c2f37d3458a0 100644 --- a/drivers/clk/qcom/dispcc-milos.c +++ b/drivers/clk/qcom/dispcc-milos.c @@ -6,7 +6,6 @@ #include <linux/clk-provider.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-qcm2290.c b/drivers/clk/qcom/dispcc-qcm2290.c index 6d88d067337f..4d6aad280ae1 100644 --- a/drivers/clk/qcom/dispcc-qcm2290.c +++ b/drivers/clk/qcom/dispcc-qcm2290.c @@ -7,7 +7,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-qcs615.c b/drivers/clk/qcom/dispcc-qcs615.c index 637698e6dc2b..6a19f00f6bfa 100644 --- a/drivers/clk/qcom/dispcc-qcs615.c +++ b/drivers/clk/qcom/dispcc-qcs615.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sc7180.c b/drivers/clk/qcom/dispcc-sc7180.c index d7e37fbbe87e..ae98fe4dcfb2 100644 --- a/drivers/clk/qcom/dispcc-sc7180.c +++ b/drivers/clk/qcom/dispcc-sc7180.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sc7280.c b/drivers/clk/qcom/dispcc-sc7280.c index 465dc06c8712..d11265debaf9 100644 --- a/drivers/clk/qcom/dispcc-sc7280.c +++ b/drivers/clk/qcom/dispcc-sc7280.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sc8280xp.c b/drivers/clk/qcom/dispcc-sc8280xp.c index acc927c2142a..96609bd5233f 100644 --- a/drivers/clk/qcom/dispcc-sc8280xp.c +++ b/drivers/clk/qcom/dispcc-sc8280xp.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_clock.h> diff --git a/drivers/clk/qcom/dispcc-sdm845.c b/drivers/clk/qcom/dispcc-sdm845.c index 78e43f6d7502..6ad6c4f5d337 100644 --- a/drivers/clk/qcom/dispcc-sdm845.c +++ b/drivers/clk/qcom/dispcc-sdm845.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm4450.c b/drivers/clk/qcom/dispcc-sm4450.c index 2fdacc26df69..4a4811db55dd 100644 --- a/drivers/clk/qcom/dispcc-sm4450.c +++ b/drivers/clk/qcom/dispcc-sm4450.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm6115.c b/drivers/clk/qcom/dispcc-sm6115.c index 75bd57213079..9a7b8ad646ed 100644 --- a/drivers/clk/qcom/dispcc-sm6115.c +++ b/drivers/clk/qcom/dispcc-sm6115.c @@ -8,7 +8,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm6125.c b/drivers/clk/qcom/dispcc-sm6125.c index 2c67abcfef12..27a73665769c 100644 --- a/drivers/clk/qcom/dispcc-sm6125.c +++ b/drivers/clk/qcom/dispcc-sm6125.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm6350.c b/drivers/clk/qcom/dispcc-sm6350.c index 5b1d8f86515f..16948f435340 100644 --- a/drivers/clk/qcom/dispcc-sm6350.c +++ b/drivers/clk/qcom/dispcc-sm6350.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm6375.c b/drivers/clk/qcom/dispcc-sm6375.c index ec9dbb1f4a7c..167dd369a794 100644 --- a/drivers/clk/qcom/dispcc-sm6375.c +++ b/drivers/clk/qcom/dispcc-sm6375.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm7150.c b/drivers/clk/qcom/dispcc-sm7150.c index ed8e34ffd69b..b9df6153e50f 100644 --- a/drivers/clk/qcom/dispcc-sm7150.c +++ b/drivers/clk/qcom/dispcc-sm7150.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm8250.c b/drivers/clk/qcom/dispcc-sm8250.c index e59cdadd5647..fdc07323f298 100644 --- a/drivers/clk/qcom/dispcc-sm8250.c +++ b/drivers/clk/qcom/dispcc-sm8250.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/qcom/dispcc-sm8450.c b/drivers/clk/qcom/dispcc-sm8450.c index 2e91332dd92a..3af120e54cdd 100644 --- a/drivers/clk/qcom/dispcc-sm8450.c +++ b/drivers/clk/qcom/dispcc-sm8450.c @@ -7,7 +7,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm8550.c b/drivers/clk/qcom/dispcc-sm8550.c index f27140c649f5..418dcea20f00 100644 --- a/drivers/clk/qcom/dispcc-sm8550.c +++ b/drivers/clk/qcom/dispcc-sm8550.c @@ -7,7 +7,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-sm8750.c b/drivers/clk/qcom/dispcc-sm8750.c index ca09da111a50..18e86b80e581 100644 --- a/drivers/clk/qcom/dispcc-sm8750.c +++ b/drivers/clk/qcom/dispcc-sm8750.c @@ -7,7 +7,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc-x1e80100.c b/drivers/clk/qcom/dispcc-x1e80100.c index 1d7c569dc082..795279609c0b 100644 --- a/drivers/clk/qcom/dispcc-x1e80100.c +++ b/drivers/clk/qcom/dispcc-x1e80100.c @@ -6,7 +6,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/qcom/dispcc0-sa8775p.c b/drivers/clk/qcom/dispcc0-sa8775p.c index b248fa970587..0e976442834a 100644 --- a/drivers/clk/qcom/dispcc0-sa8775p.c +++ b/drivers/clk/qcom/dispcc0-sa8775p.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/dispcc1-sa8775p.c b/drivers/clk/qcom/dispcc1-sa8775p.c index 9882edbb79f9..58008c1afc76 100644 --- a/drivers/clk/qcom/dispcc1-sa8775p.c +++ b/drivers/clk/qcom/dispcc1-sa8775p.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/ecpricc-qdu1000.c b/drivers/clk/qcom/ecpricc-qdu1000.c index c2a16616ed64..5a33aa1615b8 100644 --- a/drivers/clk/qcom/ecpricc-qdu1000.c +++ b/drivers/clk/qcom/ecpricc-qdu1000.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-eliza.c b/drivers/clk/qcom/gcc-eliza.c index 24c3aae0810f..3e26c7a1e5b5 100644 --- a/drivers/clk/qcom/gcc-eliza.c +++ b/drivers/clk/qcom/gcc-eliza.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-glymur.c b/drivers/clk/qcom/gcc-glymur.c index 2736465efdea..f4ede4a3a1c0 100644 --- a/drivers/clk/qcom/gcc-glymur.c +++ b/drivers/clk/qcom/gcc-glymur.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-hawi.c b/drivers/clk/qcom/gcc-hawi.c index 6dd07c772c29..018411e4f402 100644 --- a/drivers/clk/qcom/gcc-hawi.c +++ b/drivers/clk/qcom/gcc-hawi.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/qcom/gcc-ipq5018.c b/drivers/clk/qcom/gcc-ipq5018.c index 64792cda0620..594dae3bac4c 100644 --- a/drivers/clk/qcom/gcc-ipq5018.c +++ b/drivers/clk/qcom/gcc-ipq5018.c @@ -3,7 +3,6 @@ * Copyright (c) 2023, The Linux Foundation. All rights reserved. */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c index 9246e97d785a..ecd9ebeed754 100644 --- a/drivers/clk/qcom/gcc-ipq5332.c +++ b/drivers/clk/qcom/gcc-ipq5332.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-kaanapali.c b/drivers/clk/qcom/gcc-kaanapali.c index 6e628b51f38c..842c1a70c691 100644 --- a/drivers/clk/qcom/gcc-kaanapali.c +++ b/drivers/clk/qcom/gcc-kaanapali.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-milos.c b/drivers/clk/qcom/gcc-milos.c index 67d0eee8ef35..4219af2879d9 100644 --- a/drivers/clk/qcom/gcc-milos.c +++ b/drivers/clk/qcom/gcc-milos.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-nord.c b/drivers/clk/qcom/gcc-nord.c index 8a6e429f2640..7c7c2171ac96 100644 --- a/drivers/clk/qcom/gcc-nord.c +++ b/drivers/clk/qcom/gcc-nord.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-qcs615.c b/drivers/clk/qcom/gcc-qcs615.c index 5b3b8dd4f114..57f8c80c6f32 100644 --- a/drivers/clk/qcom/gcc-qcs615.c +++ b/drivers/clk/qcom/gcc-qcs615.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-qcs8300.c b/drivers/clk/qcom/gcc-qcs8300.c index 80831c7dea3b..07218d9c96a7 100644 --- a/drivers/clk/qcom/gcc-qcs8300.c +++ b/drivers/clk/qcom/gcc-qcs8300.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-sa8775p.c b/drivers/clk/qcom/gcc-sa8775p.c index e7425e82c54f..dca316decd0e 100644 --- a/drivers/clk/qcom/gcc-sa8775p.c +++ b/drivers/clk/qcom/gcc-sa8775p.c @@ -6,7 +6,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-sdx75.c b/drivers/clk/qcom/gcc-sdx75.c index 1f3cd58483a2..6712e76f875c 100644 --- a/drivers/clk/qcom/gcc-sdx75.c +++ b/drivers/clk/qcom/gcc-sdx75.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-sm4450.c b/drivers/clk/qcom/gcc-sm4450.c index 023d840e9f4e..30fc7af09930 100644 --- a/drivers/clk/qcom/gcc-sm4450.c +++ b/drivers/clk/qcom/gcc-sm4450.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-sm7150.c b/drivers/clk/qcom/gcc-sm7150.c index 7eabaf0e1b57..dcb5d82a1a31 100644 --- a/drivers/clk/qcom/gcc-sm7150.c +++ b/drivers/clk/qcom/gcc-sm7150.c @@ -8,7 +8,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-sm8650.c b/drivers/clk/qcom/gcc-sm8650.c index 2dd6444ce036..f7e2d7ec60c9 100644 --- a/drivers/clk/qcom/gcc-sm8650.c +++ b/drivers/clk/qcom/gcc-sm8650.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-sm8750.c b/drivers/clk/qcom/gcc-sm8750.c index db81569dd4b1..6cfe90122268 100644 --- a/drivers/clk/qcom/gcc-sm8750.c +++ b/drivers/clk/qcom/gcc-sm8750.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gcc-x1e80100.c b/drivers/clk/qcom/gcc-x1e80100.c index 73a2a5112623..8c146d62c077 100644 --- a/drivers/clk/qcom/gcc-x1e80100.c +++ b/drivers/clk/qcom/gcc-x1e80100.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-glymur.c b/drivers/clk/qcom/gpucc-glymur.c index 54cc3127718a..001b2454786a 100644 --- a/drivers/clk/qcom/gpucc-glymur.c +++ b/drivers/clk/qcom/gpucc-glymur.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-kaanapali.c b/drivers/clk/qcom/gpucc-kaanapali.c index 7f6013b348ad..ae5563e516f6 100644 --- a/drivers/clk/qcom/gpucc-kaanapali.c +++ b/drivers/clk/qcom/gpucc-kaanapali.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-milos.c b/drivers/clk/qcom/gpucc-milos.c index 1448d95cb1dc..6129f9aa5802 100644 --- a/drivers/clk/qcom/gpucc-milos.c +++ b/drivers/clk/qcom/gpucc-milos.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-msm8998.c b/drivers/clk/qcom/gpucc-msm8998.c index 7fce70503141..066793e47f79 100644 --- a/drivers/clk/qcom/gpucc-msm8998.c +++ b/drivers/clk/qcom/gpucc-msm8998.c @@ -7,7 +7,6 @@ #include <linux/bitops.h> #include <linux/err.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/clk-provider.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-qcm2290.c b/drivers/clk/qcom/gpucc-qcm2290.c index dc369dff882e..66dea9d2a0e5 100644 --- a/drivers/clk/qcom/gpucc-qcm2290.c +++ b/drivers/clk/qcom/gpucc-qcm2290.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_clock.h> diff --git a/drivers/clk/qcom/gpucc-qcs615.c b/drivers/clk/qcom/gpucc-qcs615.c index 91919cdb75ae..5032d0900c69 100644 --- a/drivers/clk/qcom/gpucc-qcs615.c +++ b/drivers/clk/qcom/gpucc-qcs615.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sa8775p.c b/drivers/clk/qcom/gpucc-sa8775p.c index 25dcc5912f99..759827e84c56 100644 --- a/drivers/clk/qcom/gpucc-sa8775p.c +++ b/drivers/clk/qcom/gpucc-sa8775p.c @@ -7,7 +7,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sar2130p.c b/drivers/clk/qcom/gpucc-sar2130p.c index c2903179ac85..dd72b2a48c42 100644 --- a/drivers/clk/qcom/gpucc-sar2130p.c +++ b/drivers/clk/qcom/gpucc-sar2130p.c @@ -6,7 +6,6 @@ #include <linux/clk-provider.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sc7180.c b/drivers/clk/qcom/gpucc-sc7180.c index 97287488e05a..b14a53db55fd 100644 --- a/drivers/clk/qcom/gpucc-sc7180.c +++ b/drivers/clk/qcom/gpucc-sc7180.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sc7280.c b/drivers/clk/qcom/gpucc-sc7280.c index f81289fa719d..bd699a624517 100644 --- a/drivers/clk/qcom/gpucc-sc7280.c +++ b/drivers/clk/qcom/gpucc-sc7280.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sc8280xp.c b/drivers/clk/qcom/gpucc-sc8280xp.c index 2645612f1cac..5dd90b854afb 100644 --- a/drivers/clk/qcom/gpucc-sc8280xp.c +++ b/drivers/clk/qcom/gpucc-sc8280xp.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/qcom/gpucc-sdm660.c b/drivers/clk/qcom/gpucc-sdm660.c index 28db307b6717..6d37b3d8d1a4 100644 --- a/drivers/clk/qcom/gpucc-sdm660.c +++ b/drivers/clk/qcom/gpucc-sdm660.c @@ -9,7 +9,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sdm845.c b/drivers/clk/qcom/gpucc-sdm845.c index 0d63b110a1fb..ef26690cf504 100644 --- a/drivers/clk/qcom/gpucc-sdm845.c +++ b/drivers/clk/qcom/gpucc-sdm845.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm4450.c b/drivers/clk/qcom/gpucc-sm4450.c index 34c7ba0c7d55..808b1eaa59d1 100644 --- a/drivers/clk/qcom/gpucc-sm4450.c +++ b/drivers/clk/qcom/gpucc-sm4450.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm6115.c b/drivers/clk/qcom/gpucc-sm6115.c index d43c86cf73a5..a075fa395643 100644 --- a/drivers/clk/qcom/gpucc-sm6115.c +++ b/drivers/clk/qcom/gpucc-sm6115.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm6125.c b/drivers/clk/qcom/gpucc-sm6125.c index ed6a6e505801..ecaabd58bc0e 100644 --- a/drivers/clk/qcom/gpucc-sm6125.c +++ b/drivers/clk/qcom/gpucc-sm6125.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm6350.c b/drivers/clk/qcom/gpucc-sm6350.c index efbee1518dd3..d27e4ad7be51 100644 --- a/drivers/clk/qcom/gpucc-sm6350.c +++ b/drivers/clk/qcom/gpucc-sm6350.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm6375.c b/drivers/clk/qcom/gpucc-sm6375.c index 41f59024143e..eebbc6de28e5 100644 --- a/drivers/clk/qcom/gpucc-sm6375.c +++ b/drivers/clk/qcom/gpucc-sm6375.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/qcom/gpucc-sm8150.c b/drivers/clk/qcom/gpucc-sm8150.c index 5701031c17f3..8e25b4fc6e52 100644 --- a/drivers/clk/qcom/gpucc-sm8150.c +++ b/drivers/clk/qcom/gpucc-sm8150.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm8250.c b/drivers/clk/qcom/gpucc-sm8250.c index eee3208640cd..cc77fd03d11f 100644 --- a/drivers/clk/qcom/gpucc-sm8250.c +++ b/drivers/clk/qcom/gpucc-sm8250.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm8350.c b/drivers/clk/qcom/gpucc-sm8350.c index 4025dab0a1ca..6d2660bdd825 100644 --- a/drivers/clk/qcom/gpucc-sm8350.c +++ b/drivers/clk/qcom/gpucc-sm8350.c @@ -8,7 +8,6 @@ #include <linux/clk.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm8450.c b/drivers/clk/qcom/gpucc-sm8450.c index 059df72deaa1..49c4879e74cf 100644 --- a/drivers/clk/qcom/gpucc-sm8450.c +++ b/drivers/clk/qcom/gpucc-sm8450.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm8550.c b/drivers/clk/qcom/gpucc-sm8550.c index 7486edf56160..53614e980b26 100644 --- a/drivers/clk/qcom/gpucc-sm8550.c +++ b/drivers/clk/qcom/gpucc-sm8550.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm8650.c b/drivers/clk/qcom/gpucc-sm8650.c index f15aeecc512d..a84fa35bc2ba 100644 --- a/drivers/clk/qcom/gpucc-sm8650.c +++ b/drivers/clk/qcom/gpucc-sm8650.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-sm8750.c b/drivers/clk/qcom/gpucc-sm8750.c index 1466bd36403f..728597d0f82d 100644 --- a/drivers/clk/qcom/gpucc-sm8750.c +++ b/drivers/clk/qcom/gpucc-sm8750.c @@ -3,7 +3,6 @@ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/qcom/gpucc-x1e80100.c b/drivers/clk/qcom/gpucc-x1e80100.c index 2eec20dd0254..f9161dbaedd7 100644 --- a/drivers/clk/qcom/gpucc-x1e80100.c +++ b/drivers/clk/qcom/gpucc-x1e80100.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/gpucc-x1p42100.c b/drivers/clk/qcom/gpucc-x1p42100.c index 4031d3ff560a..cfc34e0fd290 100644 --- a/drivers/clk/qcom/gpucc-x1p42100.c +++ b/drivers/clk/qcom/gpucc-x1p42100.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/qcom/gxclkctl-kaanapali.c b/drivers/clk/qcom/gxclkctl-kaanapali.c index 7b0af0ba1e68..10c1a8976c56 100644 --- a/drivers/clk/qcom/gxclkctl-kaanapali.c +++ b/drivers/clk/qcom/gxclkctl-kaanapali.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/ipq-cmn-pll.c b/drivers/clk/qcom/ipq-cmn-pll.c index 441e88101ea3..dafe8c1738df 100644 --- a/drivers/clk/qcom/ipq-cmn-pll.c +++ b/drivers/clk/qcom/ipq-cmn-pll.c @@ -47,7 +47,6 @@ #include <linux/clk-provider.h> #include <linux/delay.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_clock.h> diff --git a/drivers/clk/qcom/lpasscc-sc8280xp.c b/drivers/clk/qcom/lpasscc-sc8280xp.c index ff839788c40e..32769281b220 100644 --- a/drivers/clk/qcom/lpasscc-sc8280xp.c +++ b/drivers/clk/qcom/lpasscc-sc8280xp.c @@ -6,7 +6,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/qcom/lpasscc-sm6115.c b/drivers/clk/qcom/lpasscc-sm6115.c index ac6d219233b4..226dc02fc42d 100644 --- a/drivers/clk/qcom/lpasscc-sm6115.c +++ b/drivers/clk/qcom/lpasscc-sm6115.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/mmcc-apq8084.c b/drivers/clk/qcom/mmcc-apq8084.c index 2d334977d783..3affa525b875 100644 --- a/drivers/clk/qcom/mmcc-apq8084.c +++ b/drivers/clk/qcom/mmcc-apq8084.c @@ -6,7 +6,6 @@ #include <linux/clk-provider.h> #include <linux/kernel.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/mmcc-msm8960.c b/drivers/clk/qcom/mmcc-msm8960.c index cd3c9f8455e5..a23440e13b71 100644 --- a/drivers/clk/qcom/mmcc-msm8960.c +++ b/drivers/clk/qcom/mmcc-msm8960.c @@ -8,7 +8,6 @@ #include <linux/err.h> #include <linux/delay.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/clk.h> #include <linux/clk-provider.h> diff --git a/drivers/clk/qcom/mmcc-msm8974.c b/drivers/clk/qcom/mmcc-msm8974.c index 12bbc49c87af..f2e802cf6afc 100644 --- a/drivers/clk/qcom/mmcc-msm8974.c +++ b/drivers/clk/qcom/mmcc-msm8974.c @@ -7,7 +7,6 @@ #include <linux/bitops.h> #include <linux/err.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/clk-provider.h> diff --git a/drivers/clk/qcom/mmcc-msm8994.c b/drivers/clk/qcom/mmcc-msm8994.c index 7c0b959a4aa2..0a273630e852 100644 --- a/drivers/clk/qcom/mmcc-msm8994.c +++ b/drivers/clk/qcom/mmcc-msm8994.c @@ -7,7 +7,6 @@ #include <linux/bitops.h> #include <linux/err.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/clk-provider.h> diff --git a/drivers/clk/qcom/mmcc-msm8996.c b/drivers/clk/qcom/mmcc-msm8996.c index 7d67c6f73fe1..3426e3dde924 100644 --- a/drivers/clk/qcom/mmcc-msm8996.c +++ b/drivers/clk/qcom/mmcc-msm8996.c @@ -7,7 +7,6 @@ #include <linux/bitops.h> #include <linux/err.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/clk-provider.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/mmcc-msm8998.c b/drivers/clk/qcom/mmcc-msm8998.c index e2f198213b21..5c37be700fa7 100644 --- a/drivers/clk/qcom/mmcc-msm8998.c +++ b/drivers/clk/qcom/mmcc-msm8998.c @@ -7,7 +7,6 @@ #include <linux/bitops.h> #include <linux/err.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/clk-provider.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/mmcc-sdm660.c b/drivers/clk/qcom/mmcc-sdm660.c index dbd3f561dc6d..200f986de965 100644 --- a/drivers/clk/qcom/mmcc-sdm660.c +++ b/drivers/clk/qcom/mmcc-sdm660.c @@ -9,7 +9,6 @@ #include <linux/bitops.h> #include <linux/err.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/clk-provider.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/negcc-nord.c b/drivers/clk/qcom/negcc-nord.c index 2e653ef0fe0e..355850a875ac 100644 --- a/drivers/clk/qcom/negcc-nord.c +++ b/drivers/clk/qcom/negcc-nord.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/nwgcc-nord.c b/drivers/clk/qcom/nwgcc-nord.c index 961cae47ff7c..e061c0623e9a 100644 --- a/drivers/clk/qcom/nwgcc-nord.c +++ b/drivers/clk/qcom/nwgcc-nord.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/segcc-nord.c b/drivers/clk/qcom/segcc-nord.c index c82a56d97154..51d7f83e21b6 100644 --- a/drivers/clk/qcom/segcc-nord.c +++ b/drivers/clk/qcom/segcc-nord.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/tcsrcc-eliza.c b/drivers/clk/qcom/tcsrcc-eliza.c index 5a47a4c77cb5..127d1f0a1442 100644 --- a/drivers/clk/qcom/tcsrcc-eliza.c +++ b/drivers/clk/qcom/tcsrcc-eliza.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/tcsrcc-glymur.c b/drivers/clk/qcom/tcsrcc-glymur.c index 9c0edebcdbb1..b44fccb795c6 100644 --- a/drivers/clk/qcom/tcsrcc-glymur.c +++ b/drivers/clk/qcom/tcsrcc-glymur.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/tcsrcc-hawi.c b/drivers/clk/qcom/tcsrcc-hawi.c index c942b0c8e09f..808bdba6e432 100644 --- a/drivers/clk/qcom/tcsrcc-hawi.c +++ b/drivers/clk/qcom/tcsrcc-hawi.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/qcom/tcsrcc-nord.c b/drivers/clk/qcom/tcsrcc-nord.c index ed0f4909158f..cbe59e8a5b01 100644 --- a/drivers/clk/qcom/tcsrcc-nord.c +++ b/drivers/clk/qcom/tcsrcc-nord.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/tcsrcc-sm8650.c b/drivers/clk/qcom/tcsrcc-sm8650.c index 3685dcde9a4b..651e28067954 100644 --- a/drivers/clk/qcom/tcsrcc-sm8650.c +++ b/drivers/clk/qcom/tcsrcc-sm8650.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/tcsrcc-sm8750.c b/drivers/clk/qcom/tcsrcc-sm8750.c index 46af98760197..9fe840a448bf 100644 --- a/drivers/clk/qcom/tcsrcc-sm8750.c +++ b/drivers/clk/qcom/tcsrcc-sm8750.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/tcsrcc-x1e80100.c b/drivers/clk/qcom/tcsrcc-x1e80100.c index a367e1f55622..0b05c27b619b 100644 --- a/drivers/clk/qcom/tcsrcc-x1e80100.c +++ b/drivers/clk/qcom/tcsrcc-x1e80100.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-glymur.c b/drivers/clk/qcom/videocc-glymur.c index bbf13f4ba82d..18313a65e78d 100644 --- a/drivers/clk/qcom/videocc-glymur.c +++ b/drivers/clk/qcom/videocc-glymur.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-kaanapali.c b/drivers/clk/qcom/videocc-kaanapali.c index b29e3da465e5..1f4ac18f86fa 100644 --- a/drivers/clk/qcom/videocc-kaanapali.c +++ b/drivers/clk/qcom/videocc-kaanapali.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-milos.c b/drivers/clk/qcom/videocc-milos.c index 3cce34e8c71a..386f2e1255d4 100644 --- a/drivers/clk/qcom/videocc-milos.c +++ b/drivers/clk/qcom/videocc-milos.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-qcs615.c b/drivers/clk/qcom/videocc-qcs615.c index 3203cb938ad1..3bfea382c3ac 100644 --- a/drivers/clk/qcom/videocc-qcs615.c +++ b/drivers/clk/qcom/videocc-qcs615.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-sa8775p.c b/drivers/clk/qcom/videocc-sa8775p.c index 2476201dcd20..65a2d5bafea6 100644 --- a/drivers/clk/qcom/videocc-sa8775p.c +++ b/drivers/clk/qcom/videocc-sa8775p.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/qcom/videocc-sm7150.c b/drivers/clk/qcom/videocc-sm7150.c index b6912560ef9b..8d2e00799f96 100644 --- a/drivers/clk/qcom/videocc-sm7150.c +++ b/drivers/clk/qcom/videocc-sm7150.c @@ -5,7 +5,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-sm8450.c b/drivers/clk/qcom/videocc-sm8450.c index 18b191f598b5..887044aa3b24 100644 --- a/drivers/clk/qcom/videocc-sm8450.c +++ b/drivers/clk/qcom/videocc-sm8450.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-sm8550.c b/drivers/clk/qcom/videocc-sm8550.c index 4e35964f0803..c2f11489a222 100644 --- a/drivers/clk/qcom/videocc-sm8550.c +++ b/drivers/clk/qcom/videocc-sm8550.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-sm8750.c b/drivers/clk/qcom/videocc-sm8750.c index e9414390a3cc..b62271a7dac6 100644 --- a/drivers/clk/qcom/videocc-sm8750.c +++ b/drivers/clk/qcom/videocc-sm8750.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/qcom/videocc-x1p42100.c b/drivers/clk/qcom/videocc-x1p42100.c index 2bb40ac6fcc5..503c03210ec8 100644 --- a/drivers/clk/qcom/videocc-x1p42100.c +++ b/drivers/clk/qcom/videocc-x1p42100.c @@ -4,7 +4,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/clk/renesas/clk-vbattb.c b/drivers/clk/renesas/clk-vbattb.c index 2a961775b1d8..bd97a68bed1b 100644 --- a/drivers/clk/renesas/clk-vbattb.c +++ b/drivers/clk/renesas/clk-vbattb.c @@ -9,7 +9,6 @@ #include <linux/clk-provider.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/renesas/renesas-cpg-mssr.c b/drivers/clk/renesas/renesas-cpg-mssr.c index 5b84cbee030b..b6dab92cb220 100644 --- a/drivers/clk/renesas/renesas-cpg-mssr.c +++ b/drivers/clk/renesas/renesas-cpg-mssr.c @@ -18,7 +18,6 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_address.h> #include <linux/platform_device.h> diff --git a/drivers/clk/renesas/rzg2l-cpg.c b/drivers/clk/renesas/rzg2l-cpg.c index 51c9e19e1575..975b705d3a2b 100644 --- a/drivers/clk/renesas/rzg2l-cpg.c +++ b/drivers/clk/renesas/rzg2l-cpg.c @@ -23,7 +23,6 @@ #include <linux/init.h> #include <linux/iopoll.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/renesas/rzv2h-cpg.c b/drivers/clk/renesas/rzv2h-cpg.c index e271c04cee34..5bdfdc415bb6 100644 --- a/drivers/clk/renesas/rzv2h-cpg.c +++ b/drivers/clk/renesas/rzv2h-cpg.c @@ -22,7 +22,6 @@ #include <linux/math.h> #include <linux/math64.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-exynos-audss.c b/drivers/clk/samsung/clk-exynos-audss.c index 0f5ae3e8d000..e11ac67819ef 100644 --- a/drivers/clk/samsung/clk-exynos-audss.c +++ b/drivers/clk/samsung/clk-exynos-audss.c @@ -11,7 +11,6 @@ #include <linux/clk.h> #include <linux/clk-provider.h> #include <linux/of.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/samsung/clk-exynos-clkout.c b/drivers/clk/samsung/clk-exynos-clkout.c index 5b21025338bd..5f64d93b2fac 100644 --- a/drivers/clk/samsung/clk-exynos-clkout.c +++ b/drivers/clk/samsung/clk-exynos-clkout.c @@ -10,7 +10,6 @@ #include <linux/clk.h> #include <linux/clk-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/io.h> #include <linux/of.h> #include <linux/of_address.h> diff --git a/drivers/clk/samsung/clk-exynos2200.c b/drivers/clk/samsung/clk-exynos2200.c index eab9f5eecfa3..6a6ac34f90b9 100644 --- a/drivers/clk/samsung/clk-exynos2200.c +++ b/drivers/clk/samsung/clk-exynos2200.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-exynos3250.c b/drivers/clk/samsung/clk-exynos3250.c index 84564ec4c8ec..32d12658e1a9 100644 --- a/drivers/clk/samsung/clk-exynos3250.c +++ b/drivers/clk/samsung/clk-exynos3250.c @@ -7,7 +7,6 @@ #include <linux/clk-provider.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/clock/exynos3250.h> diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c index 246bd28bac2d..eaa8667a6ad5 100644 --- a/drivers/clk/samsung/clk-exynos4.c +++ b/drivers/clk/samsung/clk-exynos4.c @@ -11,7 +11,6 @@ #include <linux/slab.h> #include <linux/clk-provider.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_address.h> diff --git a/drivers/clk/samsung/clk-exynos4412-isp.c b/drivers/clk/samsung/clk-exynos4412-isp.c index 772bc18a1e68..0e66f94ceab5 100644 --- a/drivers/clk/samsung/clk-exynos4412-isp.c +++ b/drivers/clk/samsung/clk-exynos4412-isp.c @@ -9,7 +9,6 @@ #include <dt-bindings/clock/exynos4.h> #include <linux/slab.h> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/clk/samsung/clk-exynos5-subcmu.c b/drivers/clk/samsung/clk-exynos5-subcmu.c index 03bbde76e3ce..373129847301 100644 --- a/drivers/clk/samsung/clk-exynos5-subcmu.c +++ b/drivers/clk/samsung/clk-exynos5-subcmu.c @@ -5,7 +5,6 @@ // Common Clock Framework support for Exynos5 power-domain dependent clocks #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/pm_domain.h> diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c index f97f30b29be7..802300c945a9 100644 --- a/drivers/clk/samsung/clk-exynos5250.c +++ b/drivers/clk/samsung/clk-exynos5250.c @@ -10,7 +10,6 @@ #include <dt-bindings/clock/exynos5250.h> #include <linux/clk-provider.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_address.h> diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c index 1982e0751cee..400a5c59815c 100644 --- a/drivers/clk/samsung/clk-exynos5420.c +++ b/drivers/clk/samsung/clk-exynos5420.c @@ -10,7 +10,6 @@ #include <dt-bindings/clock/exynos5420.h> #include <linux/slab.h> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_address.h> #include <linux/clk.h> diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c index 4b2a861e7d57..6bc64e446351 100644 --- a/drivers/clk/samsung/clk-exynos5433.c +++ b/drivers/clk/samsung/clk-exynos5433.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/slab.h> diff --git a/drivers/clk/samsung/clk-exynos7870.c b/drivers/clk/samsung/clk-exynos7870.c index b3bcf3a1d0b7..fd39ec77804a 100644 --- a/drivers/clk/samsung/clk-exynos7870.c +++ b/drivers/clk/samsung/clk-exynos7870.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-exynos7885.c b/drivers/clk/samsung/clk-exynos7885.c index ba7cf79bc300..17c2a4fc1a55 100644 --- a/drivers/clk/samsung/clk-exynos7885.c +++ b/drivers/clk/samsung/clk-exynos7885.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-exynos850.c b/drivers/clk/samsung/clk-exynos850.c index b143a42293f5..ebcdde93bd46 100644 --- a/drivers/clk/samsung/clk-exynos850.c +++ b/drivers/clk/samsung/clk-exynos850.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-exynos8895.c b/drivers/clk/samsung/clk-exynos8895.c index e6980a8f026f..259481c4276e 100644 --- a/drivers/clk/samsung/clk-exynos8895.c +++ b/drivers/clk/samsung/clk-exynos8895.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-exynos990.c b/drivers/clk/samsung/clk-exynos990.c index 4385c3b76dd6..7a27557e6713 100644 --- a/drivers/clk/samsung/clk-exynos990.c +++ b/drivers/clk/samsung/clk-exynos990.c @@ -6,7 +6,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-exynosautov9.c b/drivers/clk/samsung/clk-exynosautov9.c index e4d7c7b96aa8..507c92e09ccf 100644 --- a/drivers/clk/samsung/clk-exynosautov9.c +++ b/drivers/clk/samsung/clk-exynosautov9.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-exynosautov920.c b/drivers/clk/samsung/clk-exynosautov920.c index 04cd40c71d13..a938f3cc7b57 100644 --- a/drivers/clk/samsung/clk-exynosautov920.c +++ b/drivers/clk/samsung/clk-exynosautov920.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-fsd.c b/drivers/clk/samsung/clk-fsd.c index 4124d65e3d18..0a0bf1d62a04 100644 --- a/drivers/clk/samsung/clk-fsd.c +++ b/drivers/clk/samsung/clk-fsd.c @@ -11,7 +11,6 @@ #include <linux/clk-provider.h> #include <linux/init.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-gs101.c b/drivers/clk/samsung/clk-gs101.c index b44bb31f38b3..9a42b44f4f26 100644 --- a/drivers/clk/samsung/clk-gs101.c +++ b/drivers/clk/samsung/clk-gs101.c @@ -7,7 +7,6 @@ */ #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/clk/samsung/clk-s5pv210-audss.c b/drivers/clk/samsung/clk-s5pv210-audss.c index c9fcb23de183..1b83fdd496e9 100644 --- a/drivers/clk/samsung/clk-s5pv210-audss.c +++ b/drivers/clk/samsung/clk-s5pv210-audss.c @@ -13,7 +13,6 @@ #include <linux/io.h> #include <linux/clk.h> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/of_address.h> #include <linux/syscore_ops.h> #include <linux/init.h> diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c index 91e5cdbc79d7..7f1bc3e31442 100644 --- a/drivers/clk/samsung/clk.c +++ b/drivers/clk/samsung/clk.c @@ -13,7 +13,6 @@ #include <linux/clk-provider.h> #include <linux/io.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/of_address.h> #include <linux/regmap.h> #include <linux/syscore_ops.h> diff --git a/drivers/clk/sprd/ums512-clk.c b/drivers/clk/sprd/ums512-clk.c index f763d83de9ee..fc17b74b869f 100644 --- a/drivers/clk/sprd/ums512-clk.c +++ b/drivers/clk/sprd/ums512-clk.c @@ -9,7 +9,6 @@ #include <linux/clk-provider.h> #include <linux/err.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/clk/starfive/clk-starfive-jh7100-audio.c b/drivers/clk/starfive/clk-starfive-jh7100-audio.c index 7de23f6749aa..de1cf717e391 100644 --- a/drivers/clk/starfive/clk-starfive-jh7100-audio.c +++ b/drivers/clk/starfive/clk-starfive-jh7100-audio.c @@ -9,7 +9,6 @@ #include <linux/clk-provider.h> #include <linux/device.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/clk/starfive/clk-starfive-jh7100.c b/drivers/clk/starfive/clk-starfive-jh7100.c index 03f6f26a15d8..761e46ed0ffd 100644 --- a/drivers/clk/starfive/clk-starfive-jh7100.c +++ b/drivers/clk/starfive/clk-starfive-jh7100.c @@ -10,7 +10,6 @@ #include <linux/clk-provider.h> #include <linux/device.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/clock/starfive-jh7100.h> diff --git a/drivers/clk/tegra/clk-device.c b/drivers/clk/tegra/clk-device.c index e0531f6dcfb0..a75f71462df2 100644 --- a/drivers/clk/tegra/clk-device.c +++ b/drivers/clk/tegra/clk-device.c @@ -2,7 +2,6 @@ #include <linux/clk.h> #include <linux/clk-provider.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/pm_domain.h> diff --git a/drivers/clk/xilinx/xlnx_vcu.c b/drivers/clk/xilinx/xlnx_vcu.c index 02699bc0f82c..f14bda375e35 100644 --- a/drivers/clk/xilinx/xlnx_vcu.c +++ b/drivers/clk/xilinx/xlnx_vcu.c @@ -16,7 +16,6 @@ #include <linux/mfd/syscon.h> #include <linux/mfd/syscon/xlnx-vcu.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/counter/interrupt-cnt.c b/drivers/counter/interrupt-cnt.c index cd475382ab6a..694292051aa5 100644 --- a/drivers/counter/interrupt-cnt.c +++ b/drivers/counter/interrupt-cnt.c @@ -8,7 +8,6 @@ #include <linux/gpio/consumer.h> #include <linux/interrupt.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/counter/stm32-lptimer-cnt.c b/drivers/counter/stm32-lptimer-cnt.c index b249c8647639..cbbb1232becd 100644 --- a/drivers/counter/stm32-lptimer-cnt.c +++ b/drivers/counter/stm32-lptimer-cnt.c @@ -13,7 +13,6 @@ #include <linux/bitfield.h> #include <linux/counter.h> #include <linux/mfd/stm32-lptimer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/consumer.h> #include <linux/platform_device.h> diff --git a/drivers/counter/stm32-timer-cnt.c b/drivers/counter/stm32-timer-cnt.c index 3d3384cbea87..a3d8f7a5874e 100644 --- a/drivers/counter/stm32-timer-cnt.c +++ b/drivers/counter/stm32-timer-cnt.c @@ -10,7 +10,6 @@ #include <linux/counter.h> #include <linux/interrupt.h> #include <linux/mfd/stm32-timers.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pinctrl/consumer.h> diff --git a/drivers/counter/ti-ecap-capture.c b/drivers/counter/ti-ecap-capture.c index 3586a7ab9887..f69b6920463f 100644 --- a/drivers/counter/ti-ecap-capture.c +++ b/drivers/counter/ti-ecap-capture.c @@ -12,7 +12,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/counter/ti-eqep.c b/drivers/counter/ti-eqep.c index d21c157e531a..d9302ec21163 100644 --- a/drivers/counter/ti-eqep.c +++ b/drivers/counter/ti-eqep.c @@ -10,7 +10,6 @@ #include <linux/counter.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/cpufreq/amd_freq_sensitivity.c b/drivers/cpufreq/amd_freq_sensitivity.c index 739d54dc9f2b..e0cd3a9a5f00 100644 --- a/drivers/cpufreq/amd_freq_sensitivity.c +++ b/drivers/cpufreq/amd_freq_sensitivity.c @@ -14,7 +14,6 @@ #include <linux/pci.h> #include <linux/percpu-defs.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <asm/msr.h> #include <asm/cpufeature.h> diff --git a/drivers/cpufreq/armada-37xx-cpufreq.c b/drivers/cpufreq/armada-37xx-cpufreq.c index 1ec54fc4c2ba..79b6b8411b8d 100644 --- a/drivers/cpufreq/armada-37xx-cpufreq.c +++ b/drivers/cpufreq/armada-37xx-cpufreq.c @@ -14,7 +14,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_opp.h> diff --git a/drivers/cpuidle/driver.c b/drivers/cpuidle/driver.c index 370664c47e65..e355b42043cf 100644 --- a/drivers/cpuidle/driver.c +++ b/drivers/cpuidle/driver.c @@ -195,14 +195,6 @@ static void __cpuidle_driver_init(struct cpuidle_driver *drv) s->exit_latency_ns = 0; else s->exit_latency = div_u64(s->exit_latency_ns, NSEC_PER_USEC); - - /* - * Warn if the exit latency of a CPU idle state exceeds its - * target residency which is assumed to never happen in cpuidle - * in multiple places. - */ - if (s->exit_latency_ns > s->target_residency_ns) - pr_warn("Idle state %d target residency too low\n", i); } } diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c index b393689400b4..f79d7c456546 100644 --- a/drivers/crypto/atmel-aes.c +++ b/drivers/crypto/atmel-aes.c @@ -28,7 +28,6 @@ #include <linux/irq.h> #include <linux/scatterlist.h> #include <linux/dma-mapping.h> -#include <linux/mod_devicetable.h> #include <linux/delay.h> #include <linux/crypto.h> #include <crypto/scatterwalk.h> diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c index 8e3b8efa8109..66323ac63406 100644 --- a/drivers/crypto/atmel-sha.c +++ b/drivers/crypto/atmel-sha.c @@ -28,7 +28,6 @@ #include <linux/irq.h> #include <linux/scatterlist.h> #include <linux/dma-mapping.h> -#include <linux/mod_devicetable.h> #include <linux/delay.h> #include <linux/crypto.h> #include <crypto/scatterwalk.h> diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c index 643e507f9c02..3c0eacacfc87 100644 --- a/drivers/crypto/atmel-tdes.c +++ b/drivers/crypto/atmel-tdes.c @@ -28,7 +28,6 @@ #include <linux/irq.h> #include <linux/scatterlist.h> #include <linux/dma-mapping.h> -#include <linux/mod_devicetable.h> #include <linux/delay.h> #include <linux/crypto.h> #include <crypto/scatterwalk.h> diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c index 2da0894f31fd..46bcef044606 100644 --- a/drivers/crypto/hifn_795x.c +++ b/drivers/crypto/hifn_795x.c @@ -7,7 +7,6 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/moduleparam.h> -#include <linux/mod_devicetable.h> #include <linux/interrupt.h> #include <linux/pci.h> #include <linux/slab.h> diff --git a/drivers/crypto/img-hash.c b/drivers/crypto/img-hash.c index c0467185ee42..0f19dcc2f388 100644 --- a/drivers/crypto/img-hash.c +++ b/drivers/crypto/img-hash.c @@ -13,7 +13,6 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/scatterlist.h> diff --git a/drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c b/drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c index 48281d882260..87b67060c77b 100644 --- a/drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c +++ b/drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c @@ -16,7 +16,6 @@ #include <linux/err.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/string.h> diff --git a/drivers/crypto/qce/core.c b/drivers/crypto/qce/core.c index b966f3365b7d..ac74f69914d6 100644 --- a/drivers/crypto/qce/core.c +++ b/drivers/crypto/qce/core.c @@ -10,7 +10,6 @@ #include <linux/interconnect.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/types.h> #include <crypto/algapi.h> diff --git a/drivers/crypto/starfive/jh7110-cryp.c b/drivers/crypto/starfive/jh7110-cryp.c index e19cd7945968..842f76b0f114 100644 --- a/drivers/crypto/starfive/jh7110-cryp.c +++ b/drivers/crypto/starfive/jh7110-cryp.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/iopoll.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index 584508963241..3a3fd21d2c4d 100644 --- a/drivers/crypto/talitos.c +++ b/drivers/crypto/talitos.c @@ -14,7 +14,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/device.h> #include <linux/interrupt.h> #include <linux/crypto.h> diff --git a/drivers/crypto/tegra/tegra-se-main.c b/drivers/crypto/tegra/tegra-se-main.c index d2f518ef9a10..497ff270489c 100644 --- a/drivers/crypto/tegra/tegra-se-main.c +++ b/drivers/crypto/tegra/tegra-se-main.c @@ -8,7 +8,6 @@ #include <linux/dma-mapping.h> #include <linux/module.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <crypto/engine.h> diff --git a/drivers/crypto/ti/dthev2-common.c b/drivers/crypto/ti/dthev2-common.c index a2ad79bec105..ba6cde75d361 100644 --- a/drivers/crypto/ti/dthev2-common.c +++ b/drivers/crypto/ti/dthev2-common.c @@ -21,7 +21,6 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/scatterlist.h> diff --git a/drivers/crypto/xilinx/zynqmp-aes-gcm.c b/drivers/crypto/xilinx/zynqmp-aes-gcm.c index 2421bf30556d..d54c268dfe34 100644 --- a/drivers/crypto/xilinx/zynqmp-aes-gcm.c +++ b/drivers/crypto/xilinx/zynqmp-aes-gcm.c @@ -15,7 +15,6 @@ #include <linux/firmware/xlnx-zynqmp.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/string.h> diff --git a/drivers/devfreq/hisi_uncore_freq.c b/drivers/devfreq/hisi_uncore_freq.c index 4d00d813c8ac..bef718d6ae35 100644 --- a/drivers/devfreq/hisi_uncore_freq.c +++ b/drivers/devfreq/hisi_uncore_freq.c @@ -18,7 +18,6 @@ #include <linux/ktime.h> #include <linux/mailbox_client.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/pm_opp.h> diff --git a/drivers/devfreq/imx8m-ddrc.c b/drivers/devfreq/imx8m-ddrc.c index e1348490c8aa..52beeb5b7d65 100644 --- a/drivers/devfreq/imx8m-ddrc.c +++ b/drivers/devfreq/imx8m-ddrc.c @@ -3,7 +3,6 @@ * Copyright 2019 NXP */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/device.h> #include <linux/platform_device.h> diff --git a/drivers/dma/amd/qdma/qdma.c b/drivers/dma/amd/qdma/qdma.c index f5a02c6ed348..3e61e8c4356a 100644 --- a/drivers/dma/amd/qdma/qdma.c +++ b/drivers/dma/amd/qdma/qdma.c @@ -9,7 +9,6 @@ #include <linux/dmaengine.h> #include <linux/dma-mapping.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/platform_data/amd_qdma.h> #include <linux/regmap.h> diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c index a3395cfcf5dd..311e55a97ba9 100644 --- a/drivers/dma/ep93xx_dma.c +++ b/drivers/dma/ep93xx_dma.c @@ -20,7 +20,6 @@ #include <linux/dma-mapping.h> #include <linux/dmaengine.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of_dma.h> #include <linux/overflow.h> #include <linux/platform_device.h> diff --git a/drivers/dma/qcom/hidma.c b/drivers/dma/qcom/hidma.c index 7a7f302a9699..c939635be21d 100644 --- a/drivers/dma/qcom/hidma.c +++ b/drivers/dma/qcom/hidma.c @@ -45,7 +45,6 @@ #include <linux/dmaengine.h> #include <linux/dma-mapping.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/dma/sf-pdma/sf-pdma.c b/drivers/dma/sf-pdma/sf-pdma.c index b3cba11b6203..6f79cc28703e 100644 --- a/drivers/dma/sf-pdma/sf-pdma.c +++ b/drivers/dma/sf-pdma/sf-pdma.c @@ -17,7 +17,6 @@ #include <linux/device.h> #include <linux/kernel.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/dma-mapping.h> #include <linux/of.h> #include <linux/of_dma.h> diff --git a/drivers/dma/xgene-dma.c b/drivers/dma/xgene-dma.c index f64624ea44ad..fa1173e49900 100644 --- a/drivers/dma/xgene-dma.c +++ b/drivers/dma/xgene-dma.c @@ -18,7 +18,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/dma/xilinx/xdma.c b/drivers/dma/xilinx/xdma.c index 90a22a730cc9..8d4a5d14e8db 100644 --- a/drivers/dma/xilinx/xdma.c +++ b/drivers/dma/xilinx/xdma.c @@ -20,7 +20,6 @@ * user interrupt wires that generate interrupts to the host. */ -#include <linux/mod_devicetable.h> #include <linux/bitfield.h> #include <linux/dmapool.h> #include <linux/regmap.h> diff --git a/drivers/dpll/zl3073x/dpll.c b/drivers/dpll/zl3073x/dpll.c index 5e58ded5734d..4ab045e85a89 100644 --- a/drivers/dpll/zl3073x/dpll.c +++ b/drivers/dpll/zl3073x/dpll.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/kthread.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/netlink.h> #include <linux/platform_device.h> diff --git a/drivers/edac/fsl_ddr_edac.c b/drivers/edac/fsl_ddr_edac.c index e4eaec0aa81d..b27dff96aeb6 100644 --- a/drivers/edac/fsl_ddr_edac.c +++ b/drivers/edac/fsl_ddr_edac.c @@ -17,7 +17,6 @@ #include <linux/interrupt.h> #include <linux/ctype.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/edac.h> #include <linux/smp.h> #include <linux/gfp.h> diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c index 277f1c6bd522..7bb13f85ce57 100644 --- a/drivers/edac/mpc85xx_edac.c +++ b/drivers/edac/mpc85xx_edac.c @@ -16,7 +16,6 @@ #include <linux/interrupt.h> #include <linux/ctype.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/edac.h> #include <linux/smp.h> #include <linux/gfp.h> diff --git a/drivers/edac/pnd2_edac.c b/drivers/edac/pnd2_edac.c index af14c8a3279f..ea208c637113 100644 --- a/drivers/edac/pnd2_edac.c +++ b/drivers/edac/pnd2_edac.c @@ -22,7 +22,6 @@ #include <linux/init.h> #include <linux/math64.h> #include <linux/mmzone.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pci.h> #include <linux/pci_ids.h> diff --git a/drivers/edac/sb_edac.c b/drivers/edac/sb_edac.c index 35eb7a2038ab..6e248855a549 100644 --- a/drivers/edac/sb_edac.c +++ b/drivers/edac/sb_edac.c @@ -19,7 +19,6 @@ #include <linux/smp.h> #include <linux/bitmap.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <asm/cpu_device_id.h> #include <asm/intel-family.h> #include <asm/processor.h> diff --git a/drivers/extcon/extcon-intel-cht-wc.c b/drivers/extcon/extcon-intel-cht-wc.c index 8131a3d7d562..99a9dfc62e2b 100644 --- a/drivers/extcon/extcon-intel-cht-wc.c +++ b/drivers/extcon/extcon-intel-cht-wc.c @@ -12,7 +12,6 @@ #include <linux/kernel.h> #include <linux/mfd/intel_soc_pmic.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/power_supply.h> #include <linux/property.h> diff --git a/drivers/extcon/extcon-intel-mrfld.c b/drivers/extcon/extcon-intel-mrfld.c index 9219f4328d70..7246d704fa3d 100644 --- a/drivers/extcon/extcon-intel-mrfld.c +++ b/drivers/extcon/extcon-intel-mrfld.c @@ -10,7 +10,6 @@ #include <linux/interrupt.h> #include <linux/mfd/intel_soc_pmic.h> #include <linux/mfd/intel_soc_pmic_mrfld.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/extcon/extcon-max14526.c b/drivers/extcon/extcon-max14526.c index 3750a5c20612..bf8997827475 100644 --- a/drivers/extcon/extcon-max14526.c +++ b/drivers/extcon/extcon-max14526.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/extcon-provider.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/interrupt.h> #include <linux/module.h> #include <linux/pm.h> diff --git a/drivers/extcon/extcon-max3355.c b/drivers/extcon/extcon-max3355.c index b2ee4ff8b04d..d687d178aff1 100644 --- a/drivers/extcon/extcon-max3355.c +++ b/drivers/extcon/extcon-max3355.c @@ -10,7 +10,6 @@ #include <linux/gpio/consumer.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> struct max3355_data { diff --git a/drivers/extcon/extcon-qcom-spmi-misc.c b/drivers/extcon/extcon-qcom-spmi-misc.c index afaba5685c3d..3c522c9c92f3 100644 --- a/drivers/extcon/extcon-qcom-spmi-misc.c +++ b/drivers/extcon/extcon-qcom-spmi-misc.c @@ -13,7 +13,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/workqueue.h> diff --git a/drivers/extcon/extcon-usb-gpio.c b/drivers/extcon/extcon-usb-gpio.c index 5e8ad21ad206..e35fd1f699a6 100644 --- a/drivers/extcon/extcon-usb-gpio.c +++ b/drivers/extcon/extcon-usb-gpio.c @@ -17,7 +17,6 @@ #include <linux/slab.h> #include <linux/workqueue.h> #include <linux/pinctrl/consumer.h> -#include <linux/mod_devicetable.h> #define USB_GPIO_DEBOUNCE_MS 20 /* ms */ diff --git a/drivers/firewire/core-device.c b/drivers/firewire/core-device.c index c0f17da27a22..cbac66916240 100644 --- a/drivers/firewire/core-device.c +++ b/drivers/firewire/core-device.c @@ -15,7 +15,6 @@ #include <linux/jiffies.h> #include <linux/kobject.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/random.h> diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c index 82b3b6d9ed2d..e5361f4f8bbd 100644 --- a/drivers/firewire/net.c +++ b/drivers/firewire/net.c @@ -19,7 +19,6 @@ #include <linux/in.h> #include <linux/ip.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/mutex.h> diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c index 021b8f698e34..31ee94ecb892 100644 --- a/drivers/firewire/sbp2.c +++ b/drivers/firewire/sbp2.c @@ -28,7 +28,6 @@ #include <linux/kernel.h> #include <linux/kref.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/scatterlist.h> diff --git a/drivers/firmware/google/cbmem.c b/drivers/firmware/google/cbmem.c index 3397bacdfdbe..4d20477ed9b2 100644 --- a/drivers/firmware/google/cbmem.c +++ b/drivers/firmware/google/cbmem.c @@ -12,7 +12,7 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/kobject.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/coreboot.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/firmware/google/coreboot_table.c b/drivers/firmware/google/coreboot_table.c index 83f7eedf0b3f..e63933ff6747 100644 --- a/drivers/firmware/google/coreboot_table.c +++ b/drivers/firmware/google/coreboot_table.c @@ -14,7 +14,7 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/coreboot.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/firmware/google/framebuffer-coreboot.c b/drivers/firmware/google/framebuffer-coreboot.c index 2c63a9bd0dcb..1a6d4ac6db31 100644 --- a/drivers/firmware/google/framebuffer-coreboot.c +++ b/drivers/firmware/google/framebuffer-coreboot.c @@ -12,7 +12,7 @@ #include <linux/device.h> #include <linux/kernel.h> #include <linux/mm.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/coreboot.h> #include <linux/module.h> #include <linux/pci.h> #include <linux/platform_data/simplefb.h> diff --git a/drivers/firmware/google/memconsole-coreboot.c b/drivers/firmware/google/memconsole-coreboot.c index 4aa9b1cad3c3..75e372732c67 100644 --- a/drivers/firmware/google/memconsole-coreboot.c +++ b/drivers/firmware/google/memconsole-coreboot.c @@ -10,7 +10,7 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/coreboot.h> #include <linux/module.h> #include "memconsole.h" diff --git a/drivers/firmware/google/vpd.c b/drivers/firmware/google/vpd.c index dd058291250b..fbb5a8d7cd0d 100644 --- a/drivers/firmware/google/vpd.c +++ b/drivers/firmware/google/vpd.c @@ -13,7 +13,7 @@ #include <linux/kernel.h> #include <linux/kobject.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/coreboot.h> #include <linux/module.h> #include <linux/of_address.h> #include <linux/platform_device.h> diff --git a/drivers/firmware/qemu_fw_cfg.c b/drivers/firmware/qemu_fw_cfg.c index 0c51a9df589f..891a7b21e4b4 100644 --- a/drivers/firmware/qemu_fw_cfg.c +++ b/drivers/firmware/qemu_fw_cfg.c @@ -28,7 +28,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/acpi.h> #include <linux/slab.h> diff --git a/drivers/fpga/altera-freeze-bridge.c b/drivers/fpga/altera-freeze-bridge.c index 594693ff786e..c24c976117c8 100644 --- a/drivers/fpga/altera-freeze-bridge.c +++ b/drivers/fpga/altera-freeze-bridge.c @@ -7,7 +7,6 @@ #include <linux/delay.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/fpga/fpga-bridge.h> diff --git a/drivers/fpga/altera-pr-ip-core-plat.c b/drivers/fpga/altera-pr-ip-core-plat.c index 9dc263930007..8cde34d6f153 100644 --- a/drivers/fpga/altera-pr-ip-core-plat.c +++ b/drivers/fpga/altera-pr-ip-core-plat.c @@ -9,7 +9,6 @@ */ #include <linux/fpga/altera-pr-ip-core.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> static int alt_pr_platform_probe(struct platform_device *pdev) diff --git a/drivers/fpga/ice40-spi.c b/drivers/fpga/ice40-spi.c index 62c30266130d..f72d38d9fe4f 100644 --- a/drivers/fpga/ice40-spi.c +++ b/drivers/fpga/ice40-spi.c @@ -10,7 +10,6 @@ #include <linux/fpga/fpga-mgr.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> #include <linux/stringify.h> diff --git a/drivers/fpga/intel-m10-bmc-sec-update.c b/drivers/fpga/intel-m10-bmc-sec-update.c index b15dab6a39a3..7d23d914df3f 100644 --- a/drivers/fpga/intel-m10-bmc-sec-update.c +++ b/drivers/fpga/intel-m10-bmc-sec-update.c @@ -9,7 +9,6 @@ #include <linux/device.h> #include <linux/firmware.h> #include <linux/mfd/intel-m10-bmc.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/fpga/lattice-sysconfig-spi.c b/drivers/fpga/lattice-sysconfig-spi.c index 5d195602b261..b39c62f56864 100644 --- a/drivers/fpga/lattice-sysconfig-spi.c +++ b/drivers/fpga/lattice-sysconfig-spi.c @@ -6,7 +6,6 @@ #include <linux/dev_printk.h> #include <linux/device/devres.h> #include <linux/errno.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/spi/spi.h> diff --git a/drivers/fpga/xilinx-selectmap.c b/drivers/fpga/xilinx-selectmap.c index 2cd87e7e913f..d0cbb5fdfe3a 100644 --- a/drivers/fpga/xilinx-selectmap.c +++ b/drivers/fpga/xilinx-selectmap.c @@ -13,7 +13,6 @@ #include <linux/gpio/consumer.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/fpga/xilinx-spi.c b/drivers/fpga/xilinx-spi.c index e294e3a6cc03..765626cad69a 100644 --- a/drivers/fpga/xilinx-spi.c +++ b/drivers/fpga/xilinx-spi.c @@ -13,7 +13,6 @@ #include "xilinx-core.h" #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/spi/spi.h> diff --git a/drivers/fsi/fsi-master-i2cr.c b/drivers/fsi/fsi-master-i2cr.c index d36a4328ad73..f76af608c421 100644 --- a/drivers/fsi/fsi-master-i2cr.c +++ b/drivers/fsi/fsi-master-i2cr.c @@ -5,7 +5,6 @@ #include <linux/fsi.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include "fsi-master-i2cr.h" diff --git a/drivers/fsi/fsi-scom.c b/drivers/fsi/fsi-scom.c index bb4d3700c934..56185accf459 100644 --- a/drivers/fsi/fsi-scom.c +++ b/drivers/fsi/fsi-scom.c @@ -10,7 +10,6 @@ #include <linux/cdev.h> #include <linux/delay.h> #include <linux/fs.h> -#include <linux/mod_devicetable.h> #include <linux/uaccess.h> #include <linux/slab.h> #include <linux/list.h> diff --git a/drivers/fsi/i2cr-scom.c b/drivers/fsi/i2cr-scom.c index 3efca2e944bb..83b3c0348791 100644 --- a/drivers/fsi/i2cr-scom.c +++ b/drivers/fsi/i2cr-scom.c @@ -6,7 +6,6 @@ #include <linux/fs.h> #include <linux/fsi.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include "fsi-master-i2cr.h" #include "fsi-slave.h" diff --git a/drivers/gpib/eastwood/fluke_gpib.c b/drivers/gpib/eastwood/fluke_gpib.c index 2069c771ecef..1363f0a1f570 100644 --- a/drivers/gpib/eastwood/fluke_gpib.c +++ b/drivers/gpib/eastwood/fluke_gpib.c @@ -17,7 +17,6 @@ #include <linux/dma-mapping.h> #include <linux/ioport.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/gpio/gpio-74xx-mmio.c b/drivers/gpio/gpio-74xx-mmio.c index bd2cc5f4f851..cdac37926f8e 100644 --- a/drivers/gpio/gpio-74xx-mmio.c +++ b/drivers/gpio/gpio-74xx-mmio.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/gpio/driver.h> #include <linux/gpio/generic.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-adnp.c b/drivers/gpio/gpio-adnp.c index 350feea2afa3..0410e3adbf54 100644 --- a/drivers/gpio/gpio-adnp.c +++ b/drivers/gpio/gpio-adnp.c @@ -7,7 +7,6 @@ #include <linux/gpio/driver.h> #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-aggregator.c b/drivers/gpio/gpio-aggregator.c index bc6699a821ee..5ce89f52b4b5 100644 --- a/drivers/gpio/gpio-aggregator.c +++ b/drivers/gpio/gpio-aggregator.c @@ -17,7 +17,6 @@ #include <linux/kernel.h> #include <linux/list.h> #include <linux/lockdep.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/overflow.h> diff --git a/drivers/gpio/gpio-altera-a10sr.c b/drivers/gpio/gpio-altera-a10sr.c index 4524c18a87e7..a41e5575ee37 100644 --- a/drivers/gpio/gpio-altera-a10sr.c +++ b/drivers/gpio/gpio-altera-a10sr.c @@ -9,7 +9,6 @@ #include <linux/gpio/driver.h> #include <linux/mfd/altera-a10sr.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-altera.c b/drivers/gpio/gpio-altera.c index fe144360a88d..532e3360b70e 100644 --- a/drivers/gpio/gpio-altera.c +++ b/drivers/gpio/gpio-altera.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-ath79.c b/drivers/gpio/gpio-ath79.c index 85bd994d15d4..aa37579c9608 100644 --- a/drivers/gpio/gpio-ath79.c +++ b/drivers/gpio/gpio-ath79.c @@ -14,7 +14,6 @@ #include <linux/gpio/machine.h> /* For WLAN GPIOs */ #include <linux/interrupt.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-bcm-kona.c b/drivers/gpio/gpio-bcm-kona.c index b1d32d590cf8..b0beffe48b7d 100644 --- a/drivers/gpio/gpio-bcm-kona.c +++ b/drivers/gpio/gpio-bcm-kona.c @@ -14,7 +14,6 @@ #include <linux/io.h> #include <linux/irqdomain.h> #include <linux/irqchip/chained_irq.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-by-pinctrl.c b/drivers/gpio/gpio-by-pinctrl.c index ddfdc479d38a..7d7c48ce5163 100644 --- a/drivers/gpio/gpio-by-pinctrl.c +++ b/drivers/gpio/gpio-by-pinctrl.c @@ -5,7 +5,6 @@ #include <linux/errno.h> #include <linux/gpio/driver.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/consumer.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-cros-ec.c b/drivers/gpio/gpio-cros-ec.c index 9deda8a9d11a..b48b684d817f 100644 --- a/drivers/gpio/gpio-cros-ec.c +++ b/drivers/gpio/gpio-cros-ec.c @@ -12,7 +12,6 @@ #include <linux/errno.h> #include <linux/gpio/driver.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/gpio/gpio-dwapb.c b/drivers/gpio/gpio-dwapb.c index c1f3d83a67c1..7b92b233fafe 100644 --- a/drivers/gpio/gpio-dwapb.c +++ b/drivers/gpio/gpio-dwapb.c @@ -14,7 +14,6 @@ #include <linux/io.h> #include <linux/ioport.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-en7523.c b/drivers/gpio/gpio-en7523.c index cf47afc578a9..14ad3ca9e623 100644 --- a/drivers/gpio/gpio-en7523.c +++ b/drivers/gpio/gpio-en7523.c @@ -5,7 +5,6 @@ #include <linux/bits.h> #include <linux/gpio/driver.h> #include <linux/gpio/generic.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-ge.c b/drivers/gpio/gpio-ge.c index 66bdff36eb61..d0c8e16f1d48 100644 --- a/drivers/gpio/gpio-ge.c +++ b/drivers/gpio/gpio-ge.c @@ -19,7 +19,6 @@ #include <linux/gpio/generic.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-graniterapids.c b/drivers/gpio/gpio-graniterapids.c index 121bf29a27f5..2d0fe3abd5e0 100644 --- a/drivers/gpio/gpio-graniterapids.c +++ b/drivers/gpio/gpio-graniterapids.c @@ -18,7 +18,6 @@ #include <linux/io.h> #include <linux/irq.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/overflow.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-hisi.c b/drivers/gpio/gpio-hisi.c index d26298c8351b..42d41cf87ac7 100644 --- a/drivers/gpio/gpio-hisi.c +++ b/drivers/gpio/gpio-hisi.c @@ -4,7 +4,6 @@ #include <linux/gpio/driver.h> #include <linux/gpio/generic.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-idt3243x.c b/drivers/gpio/gpio-idt3243x.c index 56f1f1e57b69..031b5c127fd6 100644 --- a/drivers/gpio/gpio-idt3243x.c +++ b/drivers/gpio/gpio-idt3243x.c @@ -6,7 +6,6 @@ #include <linux/gpio/generic.h> #include <linux/irq.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/spinlock.h> diff --git a/drivers/gpio/gpio-latch.c b/drivers/gpio/gpio-latch.c index 452a9ce61488..88757402ea96 100644 --- a/drivers/gpio/gpio-latch.c +++ b/drivers/gpio/gpio-latch.c @@ -43,7 +43,6 @@ #include <linux/gpio/consumer.h> #include <linux/gpio/driver.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/delay.h> diff --git a/drivers/gpio/gpio-line-mux.c b/drivers/gpio/gpio-line-mux.c index 62548fbd3ca0..b4452d956bf0 100644 --- a/drivers/gpio/gpio-line-mux.c +++ b/drivers/gpio/gpio-line-mux.c @@ -8,7 +8,6 @@ #include <linux/gpio/consumer.h> #include <linux/gpio/driver.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/mux/consumer.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-ltc4283.c b/drivers/gpio/gpio-ltc4283.c index 6609443c5d62..88aa6216006a 100644 --- a/drivers/gpio/gpio-ltc4283.c +++ b/drivers/gpio/gpio-ltc4283.c @@ -11,7 +11,6 @@ #include <linux/bits.h> #include <linux/device.h> #include <linux/gpio/driver.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/gpio/gpio-max7360.c b/drivers/gpio/gpio-max7360.c index db92a43776a9..d12cf1dc8d57 100644 --- a/drivers/gpio/gpio-max7360.c +++ b/drivers/gpio/gpio-max7360.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/mfd/max7360.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-max77759.c b/drivers/gpio/gpio-max77759.c index c6bdac7fb44a..da3c77dd574e 100644 --- a/drivers/gpio/gpio-max77759.c +++ b/drivers/gpio/gpio-max77759.c @@ -14,7 +14,6 @@ #include <linux/irqreturn.h> #include <linux/lockdep.h> #include <linux/mfd/max77759.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/overflow.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-mb86s7x.c b/drivers/gpio/gpio-mb86s7x.c index 581a71872eab..78bcae130e0e 100644 --- a/drivers/gpio/gpio-mb86s7x.c +++ b/drivers/gpio/gpio-mb86s7x.c @@ -10,7 +10,6 @@ #include <linux/io.h> #include <linux/init.h> #include <linux/clk.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/err.h> #include <linux/errno.h> diff --git a/drivers/gpio/gpio-mlxbf2.c b/drivers/gpio/gpio-mlxbf2.c index 6668686a28ff..4e2f3381d82b 100644 --- a/drivers/gpio/gpio-mlxbf2.c +++ b/drivers/gpio/gpio-mlxbf2.c @@ -14,7 +14,6 @@ #include <linux/io.h> #include <linux/ioport.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/gpio/gpio-mmio.c b/drivers/gpio/gpio-mmio.c index 0941d034a49c..e9c531eef452 100644 --- a/drivers/gpio/gpio-mmio.c +++ b/drivers/gpio/gpio-mmio.c @@ -47,7 +47,6 @@ o ` ~~~~\___/~~~~ ` controller in FPGA is ,.` #include <linux/ioport.h> #include <linux/limits.h> #include <linux/log2.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/consumer.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c index 91ff789c4fa6..1c6a2f3414f1 100644 --- a/drivers/gpio/gpio-mockup.c +++ b/drivers/gpio/gpio-mockup.c @@ -18,7 +18,6 @@ #include <linux/irq_sim.h> #include <linux/irqdomain.h> #include <linux/limits.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-mpc8xxx.c b/drivers/gpio/gpio-mpc8xxx.c index bfe828734ee1..a6868f673831 100644 --- a/drivers/gpio/gpio-mpc8xxx.c +++ b/drivers/gpio/gpio-mpc8xxx.c @@ -15,7 +15,6 @@ #include <linux/io.h> #include <linux/irq.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm.h> #include <linux/pm_runtime.h> diff --git a/drivers/gpio/gpio-mpfs.c b/drivers/gpio/gpio-mpfs.c index 1a4cf213c723..7f0751d7b1c4 100644 --- a/drivers/gpio/gpio-mpfs.c +++ b/drivers/gpio/gpio-mpfs.c @@ -10,7 +10,6 @@ #include <linux/errno.h> #include <linux/gpio/driver.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/of_irq.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-nomadik.c b/drivers/gpio/gpio-nomadik.c index e22b713166d7..5dc9f9d5912a 100644 --- a/drivers/gpio/gpio-nomadik.c +++ b/drivers/gpio/gpio-nomadik.c @@ -24,7 +24,6 @@ #include <linux/gpio/driver.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c index 2ee35e855e4d..f6b870b7b352 100644 --- a/drivers/gpio/gpio-pca953x.c +++ b/drivers/gpio/gpio-pca953x.c @@ -17,7 +17,6 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm.h> diff --git a/drivers/gpio/gpio-pcf857x.c b/drivers/gpio/gpio-pcf857x.c index c942b959571b..4196916c4f94 100644 --- a/drivers/gpio/gpio-pcf857x.c +++ b/drivers/gpio/gpio-pcf857x.c @@ -13,7 +13,6 @@ #include <linux/irq.h> #include <linux/irqdomain.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/slab.h> diff --git a/drivers/gpio/gpio-qixis-fpga.c b/drivers/gpio/gpio-qixis-fpga.c index 3ced47db1521..b590572ac2bd 100644 --- a/drivers/gpio/gpio-qixis-fpga.c +++ b/drivers/gpio/gpio-qixis-fpga.c @@ -9,7 +9,6 @@ #include <linux/gpio/driver.h> #include <linux/gpio/regmap.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpio/gpio-realtek-otto.c b/drivers/gpio/gpio-realtek-otto.c index 37ef56f45318..4a606bad5848 100644 --- a/drivers/gpio/gpio-realtek-otto.c +++ b/drivers/gpio/gpio-realtek-otto.c @@ -5,7 +5,6 @@ #include <linux/gpio/generic.h> #include <linux/irq.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpio/gpio-shared-proxy.c b/drivers/gpio/gpio-shared-proxy.c index 6941e4be6cf1..d3625b8d0ced 100644 --- a/drivers/gpio/gpio-shared-proxy.c +++ b/drivers/gpio/gpio-shared-proxy.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/gpio/driver.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/string_choices.h> #include <linux/types.h> diff --git a/drivers/gpio/gpio-sim.c b/drivers/gpio/gpio-sim.c index f0f570527cf2..ef1b779e8ea6 100644 --- a/drivers/gpio/gpio-sim.c +++ b/drivers/gpio/gpio-sim.c @@ -23,7 +23,6 @@ #include <linux/list.h> #include <linux/lockdep.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/notifier.h> diff --git a/drivers/gpio/gpio-sl28cpld.c b/drivers/gpio/gpio-sl28cpld.c index 2195f88c2048..ca7a9b9bcf48 100644 --- a/drivers/gpio/gpio-sl28cpld.c +++ b/drivers/gpio/gpio-sl28cpld.c @@ -10,7 +10,6 @@ #include <linux/gpio/regmap.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpio/gpio-sloppy-logic-analyzer.c b/drivers/gpio/gpio-sloppy-logic-analyzer.c index 969dddd3d6fa..2bbd308ca08e 100644 --- a/drivers/gpio/gpio-sloppy-logic-analyzer.c +++ b/drivers/gpio/gpio-sloppy-logic-analyzer.c @@ -20,7 +20,6 @@ #include <linux/gpio/consumer.h> #include <linux/init.h> #include <linux/ktime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-sprd.c b/drivers/gpio/gpio-sprd.c index 2cc8abe705cd..042a83f60eaa 100644 --- a/drivers/gpio/gpio-sprd.c +++ b/drivers/gpio/gpio-sprd.c @@ -7,7 +7,6 @@ #include <linux/bitops.h> #include <linux/gpio/driver.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/spinlock.h> diff --git a/drivers/gpio/gpio-tn48m.c b/drivers/gpio/gpio-tn48m.c index cd4a80b22794..4fcd0bc24d55 100644 --- a/drivers/gpio/gpio-tn48m.c +++ b/drivers/gpio/gpio-tn48m.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/gpio/driver.h> #include <linux/gpio/regmap.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpio/gpio-virtuser.c b/drivers/gpio/gpio-virtuser.c index 846f8688fec5..7d0d366be37a 100644 --- a/drivers/gpio/gpio-virtuser.c +++ b/drivers/gpio/gpio-virtuser.c @@ -23,7 +23,6 @@ #include <linux/limits.h> #include <linux/list.h> #include <linux/lockdep.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/notifier.h> diff --git a/drivers/gpio/gpio-wcd934x.c b/drivers/gpio/gpio-wcd934x.c index 572b85e77370..b526493c84e4 100644 --- a/drivers/gpio/gpio-wcd934x.c +++ b/drivers/gpio/gpio-wcd934x.c @@ -1,7 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 // Copyright (c) 2019, Linaro Limited -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/gpio/driver.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-xgene-sb.c b/drivers/gpio/gpio-xgene-sb.c index 661259f026e1..3675456b1e9b 100644 --- a/drivers/gpio/gpio-xgene-sb.c +++ b/drivers/gpio/gpio-xgene-sb.c @@ -13,7 +13,6 @@ #include <linux/io.h> #include <linux/irq.h> #include <linux/irqdomain.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/gpio/gpio-xra1403.c b/drivers/gpio/gpio-xra1403.c index 7f3c98f9f902..fe0fba6ea902 100644 --- a/drivers/gpio/gpio-xra1403.c +++ b/drivers/gpio/gpio-xra1403.c @@ -8,7 +8,6 @@ #include <linux/bitops.h> #include <linux/gpio/driver.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/seq_file.h> diff --git a/drivers/gpio/gpio-zevio.c b/drivers/gpio/gpio-zevio.c index af0158522ac5..288a86c8294a 100644 --- a/drivers/gpio/gpio-zevio.c +++ b/drivers/gpio/gpio-zevio.c @@ -9,7 +9,6 @@ #include <linux/errno.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/slab.h> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index 9783a3cefb04..da325863ad76 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -558,7 +558,7 @@ uint32_t amdgpu_amdkfd_get_max_engine_clock_in_mhz(struct amdgpu_device *adev) int amdgpu_amdkfd_get_dmabuf_info(struct amdgpu_device *adev, int dma_buf_fd, struct amdgpu_device **dmabuf_adev, - uint64_t *bo_size, void *metadata_buffer, + uint64_t *bo_size, void **metadata_buffer, size_t buffer_size, uint32_t *metadata_size, uint32_t *flags, int8_t *xcp_id) { @@ -593,9 +593,24 @@ int amdgpu_amdkfd_get_dmabuf_info(struct amdgpu_device *adev, int dma_buf_fd, *dmabuf_adev = adev; if (bo_size) *bo_size = amdgpu_bo_size(bo); - if (metadata_buffer) - r = amdgpu_bo_get_metadata(bo, metadata_buffer, buffer_size, - metadata_size, &metadata_flags); + if (metadata_buffer) { + /* first get metadata_size by buffer = NULL */ + r = amdgpu_bo_get_metadata(bo, NULL, 0, + metadata_size, NULL); + + /* user buf_size is bigger than bo metadata_size + * allocate a buf at kernel space and copy */ + if (*metadata_size <= buffer_size) { + *metadata_buffer = kzalloc(*metadata_size, GFP_KERNEL); + + if (!*metadata_buffer) + return -ENOMEM; + + r = amdgpu_bo_get_metadata(bo, *metadata_buffer, *metadata_size, + NULL, &metadata_flags); + } else + r = -EINVAL; + } if (flags) { *flags = (bo->preferred_domains & AMDGPU_GEM_DOMAIN_VRAM) ? KFD_IOC_ALLOC_MEM_FLAGS_VRAM diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h index 5333e052d56d..e443a7277299 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h @@ -262,7 +262,7 @@ uint64_t amdgpu_amdkfd_get_gpu_clock_counter(struct amdgpu_device *adev); uint32_t amdgpu_amdkfd_get_max_engine_clock_in_mhz(struct amdgpu_device *adev); int amdgpu_amdkfd_get_dmabuf_info(struct amdgpu_device *adev, int dma_buf_fd, struct amdgpu_device **dmabuf_adev, - uint64_t *bo_size, void *metadata_buffer, + uint64_t *bo_size, void **metadata_buffer, size_t buffer_size, uint32_t *metadata_size, uint32_t *flags, int8_t *xcp_id); int amdgpu_amdkfd_get_pcie_bandwidth_mbytes(struct amdgpu_device *adev, bool is_min); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c index d54794e5b18b..35fe2c974699 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -1914,13 +1914,6 @@ int amdgpu_amdkfd_gpuvm_free_memory_of_gpu( mutex_lock(&mem->lock); - /* Unpin MMIO/DOORBELL BO's that were pinned during allocation */ - if (mem->alloc_flags & - (KFD_IOC_ALLOC_MEM_FLAGS_DOORBELL | - KFD_IOC_ALLOC_MEM_FLAGS_MMIO_REMAP)) { - amdgpu_amdkfd_gpuvm_unpin_bo(mem->bo); - } - mapped_to_gpu_memory = mem->mapped_to_gpu_memory; is_imported = mem->is_imported; mutex_unlock(&mem->lock); @@ -1934,6 +1927,15 @@ int amdgpu_amdkfd_gpuvm_free_memory_of_gpu( return -EBUSY; } + /* At this point the BO is guaranteed to be freed, so unpin the + * MMIO/DOORBELL BOs that were pinned during allocation. + */ + if (mem->alloc_flags & + (KFD_IOC_ALLOC_MEM_FLAGS_DOORBELL | + KFD_IOC_ALLOC_MEM_FLAGS_MMIO_REMAP)) { + amdgpu_amdkfd_gpuvm_unpin_bo(mem->bo); + } + /* Make sure restore workers don't access the BO any more */ mutex_lock(&process_info->lock); if (!list_empty(&mem->validate_list)) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 115b134b4cd1..c2e6495a28bc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -247,13 +247,17 @@ static int amdgpu_cs_pass1(struct amdgpu_cs_parser *p, goto free_partial_kdata; break; + case AMDGPU_CHUNK_ID_CP_GFX_SHADOW: + if (size < sizeof(struct drm_amdgpu_cs_chunk_cp_gfx_shadow)) + goto free_partial_kdata; + break; + case AMDGPU_CHUNK_ID_DEPENDENCIES: case AMDGPU_CHUNK_ID_SYNCOBJ_IN: case AMDGPU_CHUNK_ID_SYNCOBJ_OUT: case AMDGPU_CHUNK_ID_SCHEDULED_DEPENDENCIES: case AMDGPU_CHUNK_ID_SYNCOBJ_TIMELINE_WAIT: case AMDGPU_CHUNK_ID_SYNCOBJ_TIMELINE_SIGNAL: - case AMDGPU_CHUNK_ID_CP_GFX_SHADOW: break; default: diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c index 0d7f6cd74f79..ce35b415093d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c @@ -326,7 +326,6 @@ static int amdgpu_ctx_init(struct amdgpu_ctx_mgr *mgr, int32_t priority, struct drm_file *filp, struct amdgpu_ctx *ctx) { struct amdgpu_fpriv *fpriv = filp->driver_priv; - u32 current_stable_pstate; int r; r = amdgpu_ctx_priority_permit(filp, priority); @@ -344,36 +343,21 @@ static int amdgpu_ctx_init(struct amdgpu_ctx_mgr *mgr, int32_t priority, ctx->generation = amdgpu_vm_generation(mgr->adev, &fpriv->vm); ctx->init_priority = priority; ctx->override_priority = AMDGPU_CTX_PRIORITY_UNSET; - - r = amdgpu_ctx_get_stable_pstate(ctx, ¤t_stable_pstate); - if (r) - return r; - - if (mgr->adev->pm.stable_pstate_ctx) - ctx->stable_pstate = mgr->adev->pm.stable_pstate_ctx->stable_pstate; - else - ctx->stable_pstate = current_stable_pstate; + ctx->stable_pstate = AMDGPU_CTX_STABLE_PSTATE_NONE; return 0; } -static int amdgpu_ctx_set_stable_pstate(struct amdgpu_ctx *ctx, - u32 stable_pstate) +static int __amdgpu_ctx_set_stable_pstate(struct amdgpu_ctx *ctx, + u32 stable_pstate) { struct amdgpu_device *adev = ctx->mgr->adev; enum amd_dpm_forced_level level; + struct amdgpu_ctx *current_ctx; u32 current_stable_pstate; - int r; + int r = 0; - mutex_lock(&adev->pm.stable_pstate_ctx_lock); - if (adev->pm.stable_pstate_ctx && adev->pm.stable_pstate_ctx != ctx) { - r = -EBUSY; - goto done; - } - - r = amdgpu_ctx_get_stable_pstate(ctx, ¤t_stable_pstate); - if (r || (stable_pstate == current_stable_pstate)) - goto done; + lockdep_assert_held(&adev->pm.stable_pstate_ctx_lock); switch (stable_pstate) { case AMDGPU_CTX_STABLE_PSTATE_NONE: @@ -392,17 +376,41 @@ static int amdgpu_ctx_set_stable_pstate(struct amdgpu_ctx *ctx, level = AMD_DPM_FORCED_LEVEL_PROFILE_PEAK; break; default: - r = -EINVAL; - goto done; + return -EINVAL; } + current_ctx = adev->pm.stable_pstate_ctx; + if (current_ctx && current_ctx != ctx) + return -EBUSY; + + r = amdgpu_ctx_get_stable_pstate(ctx, ¤t_stable_pstate); + if (r || current_stable_pstate == stable_pstate) + return r; + r = amdgpu_dpm_force_performance_level(adev, level); + if (r) + return r; - if (level == AMD_DPM_FORCED_LEVEL_AUTO) - adev->pm.stable_pstate_ctx = NULL; - else + if (!current_ctx) { adev->pm.stable_pstate_ctx = ctx; -done: + /* + * Serialized by context taking ownership for the first time + * while holding adev->pm.stable_pstate_ctx_lock). + */ + WRITE_ONCE(ctx->stable_pstate, current_stable_pstate); + } + + return 0; +} + +static int amdgpu_ctx_set_stable_pstate(struct amdgpu_ctx *ctx, + u32 stable_pstate) +{ + struct amdgpu_device *adev = ctx->mgr->adev; + int r; + + mutex_lock(&adev->pm.stable_pstate_ctx_lock); + r = __amdgpu_ctx_set_stable_pstate(ctx, stable_pstate); mutex_unlock(&adev->pm.stable_pstate_ctx_lock); return r; @@ -428,7 +436,12 @@ static void amdgpu_ctx_fini(struct kref *ref) } if (drm_dev_enter(adev_to_drm(adev), &idx)) { - amdgpu_ctx_set_stable_pstate(ctx, ctx->stable_pstate); + mutex_lock(&adev->pm.stable_pstate_ctx_lock); + if (adev->pm.stable_pstate_ctx == ctx) { + __amdgpu_ctx_set_stable_pstate(ctx, ctx->stable_pstate); + adev->pm.stable_pstate_ctx = NULL; + } + mutex_unlock(&adev->pm.stable_pstate_ctx_lock); drm_dev_exit(idx); } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dev_coredump.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dev_coredump.c index 27830518a230..e77db76b48b8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dev_coredump.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dev_coredump.c @@ -22,8 +22,9 @@ * */ -#include <generated/utsrelease.h> #include <linux/devcoredump.h> +#include <linux/utsname.h> +#include <drm/drm_exec.h> #include "amdgpu_dev_coredump.h" #include "atom.h" @@ -207,28 +208,143 @@ static void amdgpu_devcoredump_fw_info(struct amdgpu_device *adev, } } +static void +amdgpu_devcoredump_print_ibs(struct drm_printer *p, + struct amdgpu_coredump_info *coredump, + bool sizing_pass) +{ + struct amdgpu_device *adev = coredump->adev; + struct amdgpu_bo_va_mapping *mapping; + struct amdgpu_bo *abo; + struct drm_exec exec; + struct amdgpu_vm *vm; + u32 *ib_content; + u64 va_start, offset; + u8 *kptr; + u32 off; + int r; + + /* + * On the sizing pass there is no VM to look up and no BO to lock; the + * size estimate doesn't depend on whether the IB BOs are reachable. + * Just emit the per-IB headers (the content is not written anywhere). + */ + if (sizing_pass) { + for (int i = 0; i < coredump->num_ibs; i++) { + drm_printf(p, "\nIB #%d 0x%llx %d dw\n", i, + coredump->ibs[i].gpu_addr, + coredump->ibs[i].ib_size_dw); + } + return; + } + + /* + * Lock the VM root PD and every IB BO together in a single drm_exec + * ticket. Reserving the IB BOs one by one while the root PD is held + * would be a recursive reservation_ww_class_mutex acquire without a + * ww_acquire_ctx, which trips lockdep and self-deadlocks for IB BOs + * that share their dma_resv with the root PD (always-valid BOs). + */ + drm_exec_init(&exec, DRM_EXEC_IGNORE_DUPLICATES, 1 + coredump->num_ibs); + drm_exec_until_all_locked(&exec) { + vm = amdgpu_vm_lock_by_pasid(adev, coredump->pasid, &exec); + if (!vm) + goto unlock; + + for (int i = 0; i < coredump->num_ibs; i++) { + u64 pfn = (coredump->ibs[i].gpu_addr & + AMDGPU_GMC_HOLE_MASK) / AMDGPU_GPU_PAGE_SIZE; + + mapping = amdgpu_vm_bo_lookup_mapping(vm, pfn); + if (!mapping) + continue; + + abo = mapping->bo_va->base.bo; + r = drm_exec_lock_obj(&exec, &abo->tbo.base); + drm_exec_retry_on_contention(&exec); + if (r) + goto unlock; + } + } + + for (int i = 0; i < coredump->num_ibs; i++) { + bool emit_content = false; + + ib_content = kvmalloc_array(coredump->ibs[i].ib_size_dw, 4, + GFP_KERNEL); + if (!ib_content) + continue; + + va_start = coredump->ibs[i].gpu_addr & AMDGPU_GMC_HOLE_MASK; + mapping = amdgpu_vm_bo_lookup_mapping(vm, + va_start / AMDGPU_GPU_PAGE_SIZE); + if (!mapping) + goto output_ib_content; + + abo = mapping->bo_va->base.bo; + offset = va_start - mapping->start * AMDGPU_GPU_PAGE_SIZE; + + if (abo->flags & AMDGPU_GEM_CREATE_NO_CPU_ACCESS) { + struct amdgpu_res_cursor cursor; + + off = 0; + + if (abo->tbo.resource->mem_type != TTM_PL_VRAM) + goto output_ib_content; + + amdgpu_res_first(abo->tbo.resource, offset, + coredump->ibs[i].ib_size_dw * 4, &cursor); + while (cursor.remaining) { + amdgpu_device_mm_access(adev, cursor.start / 4, + &ib_content[off], cursor.size / 4, + false); + off += cursor.size; + amdgpu_res_next(&cursor, cursor.size); + } + emit_content = true; + } else { + r = ttm_bo_kmap(&abo->tbo, 0, PFN_UP(abo->tbo.base.size), + &abo->kmap); + if (r) + goto output_ib_content; + + kptr = amdgpu_bo_kptr(abo); + kptr += offset; + memcpy(ib_content, kptr, coredump->ibs[i].ib_size_dw * 4); + + amdgpu_bo_kunmap(abo); + emit_content = true; + } + +output_ib_content: + drm_printf(p, "\nIB #%d 0x%llx %d dw\n", i, + coredump->ibs[i].gpu_addr, coredump->ibs[i].ib_size_dw); + if (emit_content) { + for (int j = 0; j < coredump->ibs[i].ib_size_dw; j++) + drm_printf(p, "0x%08x\n", ib_content[j]); + } + kvfree(ib_content); + } + +unlock: + drm_exec_fini(&exec); +} + static ssize_t amdgpu_devcoredump_format(char *buffer, size_t count, struct amdgpu_coredump_info *coredump) { - struct amdgpu_device *adev = coredump->adev; struct drm_printer p; struct drm_print_iterator iter; struct amdgpu_vm_fault_info *fault_info; - struct amdgpu_bo_va_mapping *mapping; struct amdgpu_ip_block *ip_block; - struct amdgpu_res_cursor cursor; - struct amdgpu_bo *abo, *root; - uint64_t va_start, offset; struct amdgpu_ring *ring; - struct amdgpu_vm *vm; - u32 *ib_content; - uint8_t *kptr; - int ver, i, j, r; + int ver, i, j; u32 ring_idx, off; bool sizing_pass; sizing_pass = buffer == NULL; iter.data = buffer; + iter.start = 0; iter.offset = 0; iter.remain = count; @@ -236,7 +352,7 @@ amdgpu_devcoredump_format(char *buffer, size_t count, struct amdgpu_coredump_inf drm_printf(&p, "**** AMDGPU Device Coredump ****\n"); drm_printf(&p, "version: " AMDGPU_COREDUMP_VERSION "\n"); - drm_printf(&p, "kernel: " UTS_RELEASE "\n"); + drm_printf(&p, "kernel: %s\n", init_utsname()->release); drm_printf(&p, "module: " KBUILD_MODNAME "\n"); drm_printf(&p, "time: %ptSp\n", &coredump->reset_time); @@ -342,86 +458,8 @@ amdgpu_devcoredump_format(char *buffer, size_t count, struct amdgpu_coredump_inf else if (coredump->reset_vram_lost) drm_printf(&p, "VRAM is lost due to GPU reset!\n"); - if (coredump->num_ibs) { - /* Don't try to lookup the VM or map the BOs when calculating the - * size required to store the devcoredump. - */ - if (sizing_pass) - vm = NULL; - else - vm = amdgpu_vm_lock_by_pasid(adev, &root, coredump->pasid); - - for (int i = 0; i < coredump->num_ibs && (sizing_pass || vm); i++) { - ib_content = kvmalloc_array(coredump->ibs[i].ib_size_dw, 4, - GFP_KERNEL); - if (!ib_content) - continue; - - /* vm=NULL can only happen when 'sizing_pass' is true. Skip to the - * drm_printf() calls (ib_content doesn't need to be initialized - * as its content won't be written anywhere). - */ - if (!vm) - goto output_ib_content; - - va_start = coredump->ibs[i].gpu_addr & AMDGPU_GMC_HOLE_MASK; - mapping = amdgpu_vm_bo_lookup_mapping(vm, va_start / AMDGPU_GPU_PAGE_SIZE); - if (!mapping) - goto free_ib_content; - - offset = va_start - (mapping->start * AMDGPU_GPU_PAGE_SIZE); - abo = amdgpu_bo_ref(mapping->bo_va->base.bo); - r = amdgpu_bo_reserve(abo, false); - if (r) - goto free_ib_content; - - if (abo->flags & AMDGPU_GEM_CREATE_NO_CPU_ACCESS) { - off = 0; - - if (abo->tbo.resource->mem_type != TTM_PL_VRAM) - goto unreserve_abo; - - amdgpu_res_first(abo->tbo.resource, offset, - coredump->ibs[i].ib_size_dw * 4, - &cursor); - while (cursor.remaining) { - amdgpu_device_mm_access(adev, cursor.start / 4, - &ib_content[off], cursor.size / 4, - false); - off += cursor.size; - amdgpu_res_next(&cursor, cursor.size); - } - } else { - r = ttm_bo_kmap(&abo->tbo, 0, - PFN_UP(abo->tbo.base.size), - &abo->kmap); - if (r) - goto unreserve_abo; - - kptr = amdgpu_bo_kptr(abo); - kptr += offset; - memcpy(ib_content, kptr, - coredump->ibs[i].ib_size_dw * 4); - - amdgpu_bo_kunmap(abo); - } - -output_ib_content: - drm_printf(&p, "\nIB #%d 0x%llx %d dw\n", - i, coredump->ibs[i].gpu_addr, coredump->ibs[i].ib_size_dw); - for (int j = 0; j < coredump->ibs[i].ib_size_dw; j++) - drm_printf(&p, "0x%08x\n", ib_content[j]); -unreserve_abo: - if (vm) - amdgpu_bo_unreserve(abo); -free_ib_content: - kvfree(ib_content); - } - if (vm) { - amdgpu_bo_unreserve(root); - amdgpu_bo_unref(&root); - } - } + if (coredump->num_ibs) + amdgpu_devcoredump_print_ibs(&p, coredump, sizing_pass); return count - iter.remain; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 942f0251c748..211d30f03d25 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -3043,7 +3043,7 @@ static int amdgpu_device_ip_suspend_phase2(struct amdgpu_device *adev) amdgpu_dpm_gfx_state_change(adev, sGpuChangeState_D3Entry); for (i = adev->num_ip_blocks - 1; i >= 0; i--) { - if (!adev->ip_blocks[i].status.valid) + if (!adev->ip_blocks[i].status.valid || !adev->ip_blocks[i].status.hw) continue; /* displays are handled in phase1 */ if (adev->ip_blocks[i].version->type == AMD_IP_BLOCK_TYPE_DCE) @@ -3771,6 +3771,8 @@ int amdgpu_device_init(struct amdgpu_device *adev, mutex_init(&adev->gfx.workload_profile_mutex); mutex_init(&adev->vcn.workload_profile_mutex); + spin_lock_init(&adev->irq.lock); + amdgpu_device_init_apu_flags(adev); r = amdgpu_device_check_arguments(adev); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c index 212c14d99f6b..76da3f932f24 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c @@ -1094,6 +1094,11 @@ int amdgpu_gem_op_ioctl(struct drm_device *dev, void *data, * If that number is larger than the size of the array, the ioctl must * be retried. */ + if (!bo_va) { + r = -ENOENT; + goto out_exec; + } + if (args->num_entries > INT_MAX / sizeof(*vm_entries)) { r = -EINVAL; goto out_exec; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index 1e190fb54a97..85372af1216d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -1664,12 +1664,13 @@ static int amdgpu_gfx_run_cleaner_shader_job(struct amdgpu_ring *ring) struct amdgpu_device *adev = ring->adev; struct drm_gpu_scheduler *sched = &ring->sched; struct drm_sched_entity entity; + unsigned int ib_size_dw = 16; static atomic_t counter; struct dma_fence *f; struct amdgpu_job *job; struct amdgpu_ib *ib; void *owner; - int i, r; + int r; /* Initialize the scheduler entity */ r = drm_sched_entity_init(&entity, DRM_SCHED_PRIORITY_NORMAL, @@ -1687,7 +1688,7 @@ static int amdgpu_gfx_run_cleaner_shader_job(struct amdgpu_ring *ring) owner = (void *)(unsigned long)atomic_inc_return(&counter); r = amdgpu_job_alloc_with_ib(ring->adev, &entity, owner, - 64, 0, &job, + ib_size_dw * sizeof(uint32_t), 0, &job, AMDGPU_KERNEL_JOB_ID_CLEANER_SHADER); if (r) goto err; @@ -1697,9 +1698,8 @@ static int amdgpu_gfx_run_cleaner_shader_job(struct amdgpu_ring *ring) job->run_cleaner_shader = true; ib = &job->ibs[0]; - for (i = 0; i <= ring->funcs->align_mask; ++i) - ib->ptr[i] = ring->funcs->nop; - ib->length_dw = ring->funcs->align_mask + 1; + memset32(ib->ptr, ring->funcs->nop, ib_size_dw); + ib->length_dw = ib_size_dw; f = amdgpu_job_submit(job); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c index d23a91d029aa..0ea32561c4bc 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c @@ -272,7 +272,20 @@ static bool amdgpu_gtt_mgr_intersects(struct ttm_resource_manager *man, const struct ttm_place *place, size_t size) { - return !place->lpfn || amdgpu_gtt_mgr_has_gart_addr(res); + const struct drm_mm_node *const node = &to_ttm_range_mgr_node(res)->mm_nodes[0]; + const u32 num_pages = PFN_UP(size); + + if (!place->lpfn) + return true; + + if (!amdgpu_gtt_mgr_has_gart_addr(res)) + return false; + + if (place->fpfn >= (node->start + num_pages) || + (place->lpfn && place->lpfn <= node->start)) + return false; + + return true; } /** @@ -290,7 +303,20 @@ static bool amdgpu_gtt_mgr_compatible(struct ttm_resource_manager *man, const struct ttm_place *place, size_t size) { - return !place->lpfn || amdgpu_gtt_mgr_has_gart_addr(res); + const struct drm_mm_node *const node = &to_ttm_range_mgr_node(res)->mm_nodes[0]; + const u32 num_pages = PFN_UP(size); + + if (!place->lpfn) + return true; + + if (!amdgpu_gtt_mgr_has_gart_addr(res)) + return false; + + if (node->start < place->fpfn || + (place->lpfn && (node->start + num_pages) > place->lpfn)) + return false; + + return true; } /** diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c index 254a4e983f40..53be764968e4 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c @@ -309,8 +309,6 @@ int amdgpu_irq_init(struct amdgpu_device *adev) unsigned int irq, flags; int r; - spin_lock_init(&adev->irq.lock); - /* Enable MSI if not disabled by module parameter */ adev->irq.msi_enabled = false; @@ -547,7 +545,7 @@ void amdgpu_irq_delegate(struct amdgpu_device *adev, unsigned int num_dw) { amdgpu_ih_ring_write(adev, &adev->irq.ih_soft, entry->iv_entry, num_dw); - schedule_work(&adev->irq.ih_soft_work); + queue_work(system_unbound_wq, &adev->irq.ih_soft_work); } /** diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_lockdep.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_lockdep.c index d5d71fd7c70d..61450af539a6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_lockdep.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_lockdep.c @@ -16,6 +16,17 @@ #ifdef CONFIG_LOCKDEP +struct amdgpu_lockdep_dummy_locks { + struct mutex reset_lock; + struct mutex userq_sch_mutex; + struct mutex userq_mutex; + struct mutex notifier_lock; + struct mutex vram_lock; + struct mutex srbm_mutex; + struct mutex grbm_idx_mutex; + spinlock_t mmio_idx_lock; +}; + /* Lock class keys for associating with real driver locks */ static struct lock_class_key amdgpu_userq_sch_mutex_key; static struct lock_class_key amdgpu_userq_mutex_key; @@ -84,72 +95,65 @@ void amdgpu_lockdep_set_class(struct amdgpu_device *adev) int amdgpu_lockdep_init(void) { struct amdgpu_reset_domain *reset_domain = NULL; - struct amdgpu_reset_control reset_ctl; - struct mutex userq_sch_mutex; - struct mutex userq_mutex; - struct mutex notifier_lock; - struct mutex vram_lock; - struct mutex srbm_mutex; - struct mutex grbm_idx_mutex; - spinlock_t mmio_idx_lock; + struct amdgpu_lockdep_dummy_locks *locks; unsigned long flags; + locks = kzalloc(sizeof(*locks), GFP_KERNEL); + if (!locks) + return -ENOMEM; + /* * Initialize dummy reset domain */ reset_domain = amdgpu_reset_create_reset_domain(SINGLE_DEVICE, "lockdep_test"); - if (!reset_domain) + if (!reset_domain) { + kfree(locks); return -ENOMEM; - + } /* Initialize dummy locks */ - mutex_init(&userq_sch_mutex); - mutex_init(&userq_mutex); - mutex_init(¬ifier_lock); - mutex_init(&vram_lock); - mutex_init(&reset_ctl.reset_lock); - mutex_init(&srbm_mutex); - mutex_init(&grbm_idx_mutex); - spin_lock_init(&mmio_idx_lock); + mutex_init(&locks->userq_sch_mutex); + mutex_init(&locks->userq_mutex); + mutex_init(&locks->notifier_lock); + mutex_init(&locks->vram_lock); + mutex_init(&locks->reset_lock); + mutex_init(&locks->srbm_mutex); + mutex_init(&locks->grbm_idx_mutex); + spin_lock_init(&locks->mmio_idx_lock); /* * Associate dummy locks with the same class keys used for real * driver locks. This ensures lockdep connects the ordering learned * here with the actual locks used at runtime. */ - lockdep_set_class(&userq_sch_mutex, &amdgpu_userq_sch_mutex_key); - lockdep_set_class(&userq_mutex, &amdgpu_userq_mutex_key); - lockdep_set_class(¬ifier_lock, &amdgpu_notifier_lock_key); - lockdep_set_class(&vram_lock, &amdgpu_vram_lock_key); + lockdep_set_class(&locks->userq_sch_mutex, &amdgpu_userq_sch_mutex_key); + lockdep_set_class(&locks->userq_mutex, &amdgpu_userq_mutex_key); + lockdep_set_class(&locks->notifier_lock, &amdgpu_notifier_lock_key); + lockdep_set_class(&locks->vram_lock, &amdgpu_vram_lock_key); lockdep_set_class(&reset_domain->sem, &amdgpu_reset_sem_key); - lockdep_set_class(&reset_ctl.reset_lock, &amdgpu_reset_lock_key); - lockdep_set_class(&srbm_mutex, &amdgpu_srbm_lock_key); - lockdep_set_class(&grbm_idx_mutex, &amdgpu_grbm_lock_key); - lockdep_set_class(&mmio_idx_lock, &amdgpu_mmio_lock_key); - + lockdep_set_class(&locks->reset_lock, &amdgpu_reset_lock_key); + lockdep_set_class(&locks->srbm_mutex, &amdgpu_srbm_lock_key); + lockdep_set_class(&locks->grbm_idx_mutex, &amdgpu_grbm_lock_key); + lockdep_set_class(&locks->mmio_idx_lock, &amdgpu_mmio_lock_key); /* * Take locks in the correct order to train lockdep. * This establishes the dependency chain. */ /* Level 1: Global userq scheduler mutex (outermost) */ - mutex_lock(&userq_sch_mutex); + mutex_lock(&locks->userq_sch_mutex); /* Level 2: Per-context userq mutex */ - mutex_lock(&userq_mutex); - + mutex_lock(&locks->userq_mutex); /* Level 3: MMU notifier lock */ - mutex_lock(¬ifier_lock); - + mutex_lock(&locks->notifier_lock); /* Level 4: VRAM allocator lock */ - mutex_lock(&vram_lock); - + mutex_lock(&locks->vram_lock); /* Level 5: Reset domain semaphore */ down_read(&reset_domain->sem); /* Level 6: Reset control lock */ - mutex_lock(&reset_ctl.reset_lock); - + mutex_lock(&locks->reset_lock); /* * Mark potential memory reclaim boundary. * GPU operations might trigger memory allocation/reclaim. @@ -157,36 +161,35 @@ int amdgpu_lockdep_init(void) fs_reclaim_acquire(GFP_KERNEL); /* Level 7: SRBM register access */ - mutex_lock(&srbm_mutex); - + mutex_lock(&locks->srbm_mutex); /* Level 8: GRBM index access */ - mutex_lock(&grbm_idx_mutex); + mutex_lock(&locks->grbm_idx_mutex); /* Level 9: MMIO index access (innermost lock, spinlock) */ - spin_lock_irqsave(&mmio_idx_lock, flags); - + spin_lock_irqsave(&locks->mmio_idx_lock, flags); /* * All locks acquired in order. * Lockdep has now learned the valid dependency chain. */ /* Release in reverse order */ - spin_unlock_irqrestore(&mmio_idx_lock, flags); - mutex_unlock(&grbm_idx_mutex); - mutex_unlock(&srbm_mutex); - + spin_unlock_irqrestore(&locks->mmio_idx_lock, flags); + mutex_unlock(&locks->grbm_idx_mutex); + mutex_unlock(&locks->srbm_mutex); fs_reclaim_release(GFP_KERNEL); - mutex_unlock(&reset_ctl.reset_lock); + mutex_unlock(&locks->reset_lock); up_read(&reset_domain->sem); - mutex_unlock(&vram_lock); - mutex_unlock(¬ifier_lock); - mutex_unlock(&userq_mutex); - mutex_unlock(&userq_sch_mutex); + + mutex_unlock(&locks->vram_lock); + mutex_unlock(&locks->notifier_lock); + mutex_unlock(&locks->userq_mutex); + mutex_unlock(&locks->userq_sch_mutex); /* Cleanup */ amdgpu_reset_put_reset_domain(reset_domain); + kfree(locks); pr_info("AMDGPU: Lockdep annotations initialized (9 lock levels)\n"); return 0; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 2740de94e93c..16c060badaee 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -515,6 +515,15 @@ static int amdgpu_bo_move(struct ttm_buffer_object *bo, bool evict, if (new_mem->mem_type == TTM_PL_TT || new_mem->mem_type == AMDGPU_PL_PREEMPT) { + if (old_mem && (old_mem->mem_type == TTM_PL_TT || + old_mem->mem_type == AMDGPU_PL_PREEMPT)) { + r = ttm_bo_wait_ctx(bo, ctx); + if (r) + return r; + + amdgpu_ttm_backend_unbind(bo->bdev, bo->ttm); + } + r = amdgpu_ttm_backend_bind(bo->bdev, bo->ttm, new_mem); if (r) return r; @@ -549,6 +558,15 @@ static int amdgpu_bo_move(struct ttm_buffer_object *bo, bool evict, ttm_bo_assign_mem(bo, new_mem); return 0; } + if ((old_mem->mem_type == TTM_PL_TT || + old_mem->mem_type == AMDGPU_PL_PREEMPT) && + (new_mem->mem_type == TTM_PL_TT || + new_mem->mem_type == AMDGPU_PL_PREEMPT)) { + amdgpu_bo_move_notify(bo, evict, new_mem); + ttm_resource_free(bo, &bo->resource); + ttm_bo_assign_mem(bo, new_mem); + return 0; + } if (old_mem->mem_type == AMDGPU_PL_GDS || old_mem->mem_type == AMDGPU_PL_GWS || diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c index 3a3bc0d370fa..480bf88def46 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c @@ -135,7 +135,7 @@ MODULE_FIRMWARE(FIRMWARE_VEGA12); MODULE_FIRMWARE(FIRMWARE_VEGA20); static void amdgpu_uvd_idle_work_handler(struct work_struct *work); -static void amdgpu_uvd_force_into_uvd_segment(struct amdgpu_bo *abo); +static void amdgpu_uvd_force_into_vcpu_segment(struct amdgpu_bo *abo); static int amdgpu_uvd_create_msg_bo_helper(struct amdgpu_device *adev, uint32_t size, @@ -158,7 +158,7 @@ static int amdgpu_uvd_create_msg_bo_helper(struct amdgpu_device *adev, amdgpu_bo_kunmap(bo); amdgpu_bo_unpin(bo); amdgpu_bo_placement_from_domain(bo, AMDGPU_GEM_DOMAIN_VRAM); - amdgpu_uvd_force_into_uvd_segment(bo); + amdgpu_uvd_force_into_vcpu_segment(bo); r = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx); if (r) goto err; @@ -188,6 +188,7 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev) const struct common_firmware_header *hdr; unsigned int family_id; int i, j, r; + u32 vcpu_bo_domain; INIT_DELAYED_WORK(&adev->uvd.idle_work, amdgpu_uvd_idle_work_handler); @@ -319,12 +320,20 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev) if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) bo_size += AMDGPU_GPU_PAGE_ALIGN(le32_to_cpu(hdr->ucode_size_bytes) + 8); + /* UVD 5.0 and newer HW can use 64 bit addressing. */ + adev->uvd.address_64_bit = + !amdgpu_device_ip_block_version_cmp(adev, AMD_IP_BLOCK_TYPE_UVD, 5, 0); + + vcpu_bo_domain = AMDGPU_GEM_DOMAIN_VRAM; + if (adev->uvd.address_64_bit) + vcpu_bo_domain |= AMDGPU_GEM_DOMAIN_GTT; + for (j = 0; j < adev->uvd.num_uvd_inst; j++) { if (adev->uvd.harvest_config & (1 << j)) continue; + r = amdgpu_bo_create_kernel(adev, bo_size, PAGE_SIZE, - AMDGPU_GEM_DOMAIN_VRAM | - AMDGPU_GEM_DOMAIN_GTT, + vcpu_bo_domain, &adev->uvd.inst[j].vcpu_bo, &adev->uvd.inst[j].gpu_addr, &adev->uvd.inst[j].cpu_addr); @@ -339,10 +348,6 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev) adev->uvd.filp[i] = NULL; } - /* from uvd v5.0 HW addressing capacity increased to 64 bits */ - if (!amdgpu_device_ip_block_version_cmp(adev, AMD_IP_BLOCK_TYPE_UVD, 5, 0)) - adev->uvd.address_64_bit = true; - r = amdgpu_uvd_create_msg_bo_helper(adev, 128 << 10, &adev->uvd.ib_bo); if (r) return r; @@ -545,6 +550,24 @@ void amdgpu_uvd_free_handles(struct amdgpu_device *adev, struct drm_file *filp) } } +static void amdgpu_uvd_force_into_vcpu_segment(struct amdgpu_bo *bo) +{ + struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); + struct amdgpu_bo *vcpu_bo = adev->uvd.inst[0].vcpu_bo; + struct amdgpu_res_cursor vcpu_cur; + + amdgpu_res_first(vcpu_bo->tbo.resource, 0, + amdgpu_bo_size(vcpu_bo), &vcpu_cur); + + bo->placement.num_placement = 1; + bo->placement.placement = &bo->placements[0]; + bo->placements[0].fpfn = ALIGN_DOWN(vcpu_cur.start, SZ_256M) >> PAGE_SHIFT; + bo->placements[0].lpfn = bo->placements[0].fpfn + (SZ_256M >> PAGE_SHIFT); + bo->placements[0].mem_type = vcpu_bo->tbo.resource->mem_type; + if (bo->placements[0].mem_type == TTM_PL_VRAM) + bo->placements[0].flags |= TTM_PL_FLAG_CONTIGUOUS; +} + static void amdgpu_uvd_force_into_uvd_segment(struct amdgpu_bo *abo) { int i; @@ -595,13 +618,10 @@ static int amdgpu_uvd_cs_pass1(struct amdgpu_uvd_cs_ctx *ctx) if (!ctx->parser->adev->uvd.address_64_bit) { /* check if it's a message or feedback command */ cmd = amdgpu_ib_get_value(ctx->ib, ctx->idx) >> 1; - if (cmd == 0x0 || cmd == 0x3) { - /* yes, force it into VRAM */ - uint32_t domain = AMDGPU_GEM_DOMAIN_VRAM; - - amdgpu_bo_placement_from_domain(bo, domain); - } - amdgpu_uvd_force_into_uvd_segment(bo); + if (cmd == 0x0 || cmd == 0x3) + amdgpu_uvd_force_into_vcpu_segment(bo); + else + amdgpu_uvd_force_into_uvd_segment(bo); r = ttm_bo_validate(&bo->tbo, &bo->placement, &tctx); } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 7d51880b4860..fee4c94c2585 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -2920,47 +2920,56 @@ int amdgpu_vm_ioctl(struct drm_device *dev, void *data, struct drm_file *filp) } /** - * amdgpu_vm_lock_by_pasid - return an amdgpu_vm and its root bo from a pasid, if possible. + * amdgpu_vm_lock_by_pasid - look up a VM by PASID and lock its root PD * @adev: amdgpu device pointer - * @root: root BO of the VM * @pasid: PASID of the VM - * The caller needs to unreserve and unref the root bo on success. + * @exec: drm_exec context to lock the root PD in + * + * Must be called from within a drm_exec_until_all_locked() loop; the caller + * runs drm_exec_retry_on_contention() afterwards. The drm_exec context holds + * a reference on the root BO until it is finalised. + * + * Return: the VM on success, or NULL if the PASID has no VM, the VM is being + * torn down, or locking the root PD failed. */ struct amdgpu_vm *amdgpu_vm_lock_by_pasid(struct amdgpu_device *adev, - struct amdgpu_bo **root, u32 pasid) + u32 pasid, struct drm_exec *exec) { unsigned long irqflags; + struct amdgpu_bo *root; struct amdgpu_vm *vm; int r; xa_lock_irqsave(&adev->vm_manager.pasids, irqflags); vm = xa_load(&adev->vm_manager.pasids, pasid); - *root = vm ? amdgpu_bo_ref(vm->root.bo) : NULL; + root = vm ? amdgpu_bo_ref(vm->root.bo) : NULL; xa_unlock_irqrestore(&adev->vm_manager.pasids, irqflags); - if (!*root) + if (!root) return NULL; - r = amdgpu_bo_reserve(*root, true); - if (r) - goto error_unref; + r = drm_exec_lock_obj(exec, &root->tbo.base); + if (r) { + amdgpu_bo_unref(&root); + return NULL; + } /* Double check that the VM still exists */ xa_lock_irqsave(&adev->vm_manager.pasids, irqflags); vm = xa_load(&adev->vm_manager.pasids, pasid); - if (vm && vm->root.bo != *root) + if (vm && vm->root.bo != root) vm = NULL; xa_unlock_irqrestore(&adev->vm_manager.pasids, irqflags); - if (!vm) - goto error_unlock; + if (!vm) { + drm_exec_unlock_obj(exec, &root->tbo.base); + amdgpu_bo_unref(&root); + return NULL; + } - return vm; -error_unlock: - amdgpu_bo_unreserve(*root); + /* The drm_exec context holds its own reference on the root BO. */ + amdgpu_bo_unref(&root); -error_unref: - amdgpu_bo_unref(root); - return NULL; + return vm; } /** @@ -2982,33 +2991,49 @@ bool amdgpu_vm_handle_fault(struct amdgpu_device *adev, u32 pasid, uint64_t ts, bool write_fault) { bool is_compute_context = false; - struct amdgpu_bo *root; + struct drm_exec exec; uint64_t value, flags; struct amdgpu_vm *vm; int r; - vm = amdgpu_vm_lock_by_pasid(adev, &root, pasid); - if (!vm) + drm_exec_init(&exec, 0, 1); + drm_exec_until_all_locked(&exec) { + vm = amdgpu_vm_lock_by_pasid(adev, pasid, &exec); + drm_exec_retry_on_contention(&exec); + if (!vm) + break; + } + if (!vm) { + drm_exec_fini(&exec); return false; + } is_compute_context = vm->is_compute_context; if (is_compute_context) { - /* Unreserve root since svm_range_restore_pages might try to reserve it. */ - /* TODO: rework svm_range_restore_pages so that this isn't necessary. */ - amdgpu_bo_unreserve(root); + /* Release the root PD lock since svm_range_restore_pages + * might try to take it. + * TODO: rework svm_range_restore_pages so that this isn't + * necessary. + */ + drm_exec_fini(&exec); if (!svm_range_restore_pages(adev, pasid, vmid, - node_id, addr >> PAGE_SHIFT, ts, write_fault)) { - amdgpu_bo_unref(&root); + node_id, addr >> PAGE_SHIFT, ts, write_fault)) return true; - } - amdgpu_bo_unref(&root); /* Re-acquire the VM lock, could be that the VM was freed in between. */ - vm = amdgpu_vm_lock_by_pasid(adev, &root, pasid); - if (!vm) + drm_exec_init(&exec, 0, 1); + drm_exec_until_all_locked(&exec) { + vm = amdgpu_vm_lock_by_pasid(adev, pasid, &exec); + drm_exec_retry_on_contention(&exec); + if (!vm) + break; + } + if (!vm) { + drm_exec_fini(&exec); return false; + } } addr /= AMDGPU_GPU_PAGE_SIZE; @@ -3032,7 +3057,7 @@ bool amdgpu_vm_handle_fault(struct amdgpu_device *adev, u32 pasid, value = 0; } - r = dma_resv_reserve_fences(root->tbo.base.resv, 1); + r = dma_resv_reserve_fences(vm->root.bo->tbo.base.resv, 1); if (r) { pr_debug("failed %d to reserve fence slot\n", r); goto error_unlock; @@ -3046,12 +3071,10 @@ bool amdgpu_vm_handle_fault(struct amdgpu_device *adev, u32 pasid, r = amdgpu_vm_update_pdes(adev, vm, true); error_unlock: - amdgpu_bo_unreserve(root); + drm_exec_fini(&exec); if (r < 0) dev_err(adev->dev, "Can't handle page fault (%d)\n", r); - amdgpu_bo_unref(&root); - return false; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index 3695299f1a03..b32f51a78cd8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -592,7 +592,7 @@ bool amdgpu_vm_handle_fault(struct amdgpu_device *adev, u32 pasid, bool write_fault); struct amdgpu_vm *amdgpu_vm_lock_by_pasid(struct amdgpu_device *adev, - struct amdgpu_bo **root, u32 pasid); + u32 pasid, struct drm_exec *exec); void amdgpu_vm_set_task_info(struct amdgpu_vm *vm); diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 47721d0c3781..81a759a98725 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -4071,6 +4071,41 @@ err_priv_inst: return r; } +static void gfx_v9_0_deactivate_kcq_hqd(struct amdgpu_device *adev) +{ + amdgpu_gfx_rlc_enter_safe_mode(adev, 0); + for (int i = 0; i < adev->gfx.num_compute_rings; i++) { + u32 tmp; + struct amdgpu_ring *ring = &adev->gfx.compute_ring[i]; + + mutex_lock(&adev->srbm_mutex); + soc15_grbm_select(adev, ring->me, ring->pipe, ring->queue, 0, 0); + tmp = RREG32_SOC15(GC, 0, mmCP_HQD_ACTIVE); + /* disable the queue if it's active */ + if (tmp & CP_HQD_ACTIVE__ACTIVE_MASK) { + int j; + + WREG32_SOC15(GC, 0, mmCP_HQD_DEQUEUE_REQUEST, 1); + for (j = 0; j < adev->usec_timeout; j++) { + tmp = RREG32_SOC15(GC, 0, mmCP_HQD_ACTIVE); + if (!(tmp & CP_HQD_ACTIVE__ACTIVE_MASK)) + break; + udelay(1); + } + if (j == AMDGPU_MAX_USEC_TIMEOUT) { + DRM_DEBUG("comp_%u_%u_%u dequeue request failed.\n", + ring->me, ring->pipe, ring->queue); + /* Manual disable if dequeue request times out */ + WREG32_SOC15(GC, 0, mmCP_HQD_ACTIVE, 0); + } + WREG32_SOC15(GC, 0, mmCP_HQD_DEQUEUE_REQUEST, 0); + } + soc15_grbm_select(adev, 0, 0, 0, 0, 0); + mutex_unlock(&adev->srbm_mutex); + } + amdgpu_gfx_rlc_exit_safe_mode(adev, 0); +} + static int gfx_v9_0_hw_fini(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; @@ -4095,6 +4130,10 @@ static int gfx_v9_0_hw_fini(struct amdgpu_ip_block *ip_block) return 0; } + if ((adev->flags & AMD_IS_APU) && amdgpu_in_reset(adev) && + amdgpu_asic_reset_method(adev) == AMD_RESET_METHOD_MODE2) + gfx_v9_0_deactivate_kcq_hqd(adev); + /* Use deinitialize sequence from CAIL when unbinding device from driver, * otherwise KIQ is hanging when binding back */ diff --git a/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c b/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c index 95b3f4e55ec3..699c274d357e 100644 --- a/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c +++ b/drivers/gpu/drm/amd/amdgpu/ih_v6_1.c @@ -790,7 +790,7 @@ static void ih_v6_1_set_interrupt_funcs(struct amdgpu_device *adev) const struct amdgpu_ip_block_version ih_v6_1_ip_block = { .type = AMD_IP_BLOCK_TYPE_IH, .major = 6, - .minor = 0, + .minor = 1, .rev = 0, .funcs = &ih_v6_1_ip_funcs, }; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c index a2b100d14425..531e20748198 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c @@ -1299,18 +1299,11 @@ static int kfd_ioctl_map_memory_to_gpu(struct file *filep, return -EINVAL; } - devices_arr = kmalloc_array(args->n_devices, sizeof(*devices_arr), - GFP_KERNEL); - if (!devices_arr) - return -ENOMEM; + devices_arr = memdup_array_user((void *)args->device_ids_array_ptr, + args->n_devices, sizeof(*devices_arr)); - err = copy_from_user(devices_arr, - (void __user *)args->device_ids_array_ptr, - args->n_devices * sizeof(*devices_arr)); - if (err != 0) { - err = -EFAULT; - goto copy_from_user_failed; - } + if (IS_ERR(devices_arr)) + return PTR_ERR(devices_arr); mutex_lock(&p->mutex); pdd = kfd_process_device_data_by_id(p, GET_GPU_ID(args->handle)); @@ -1391,7 +1384,6 @@ get_mem_obj_from_handle_failed: map_memory_to_gpu_failed: sync_memory_failed: mutex_unlock(&p->mutex); -copy_from_user_failed: kfree(devices_arr); return err; @@ -1416,18 +1408,11 @@ static int kfd_ioctl_unmap_memory_from_gpu(struct file *filep, return -EINVAL; } - devices_arr = kmalloc_array(args->n_devices, sizeof(*devices_arr), - GFP_KERNEL); - if (!devices_arr) - return -ENOMEM; + devices_arr = memdup_array_user((void *)args->device_ids_array_ptr, + args->n_devices, sizeof(*devices_arr)); - err = copy_from_user(devices_arr, - (void __user *)args->device_ids_array_ptr, - args->n_devices * sizeof(*devices_arr)); - if (err != 0) { - err = -EFAULT; - goto copy_from_user_failed; - } + if (IS_ERR(devices_arr)) + return PTR_ERR(devices_arr); mutex_lock(&p->mutex); pdd = kfd_process_device_data_by_id(p, GET_GPU_ID(args->handle)); @@ -1493,7 +1478,6 @@ get_mem_obj_from_handle_failed: unmap_memory_from_gpu_failed: sync_memory_failed: mutex_unlock(&p->mutex); -copy_from_user_failed: kfree(devices_arr); return err; } @@ -1562,16 +1546,10 @@ static int kfd_ioctl_get_dmabuf_info(struct file *filep, if (!dev) return -EINVAL; - if (args->metadata_ptr) { - metadata_buffer = kzalloc(args->metadata_size, GFP_KERNEL); - if (!metadata_buffer) - return -ENOMEM; - } - /* Get dmabuf info from KGD */ r = amdgpu_amdkfd_get_dmabuf_info(dev->adev, args->dmabuf_fd, &dmabuf_adev, &args->size, - metadata_buffer, args->metadata_size, + &metadata_buffer, args->metadata_size, &args->metadata_size, &flags, &xcp_id); if (r) goto exit; @@ -1583,7 +1561,7 @@ static int kfd_ioctl_get_dmabuf_info(struct file *filep, args->flags = flags; /* Copy metadata buffer to user mode */ - if (metadata_buffer) { + if (metadata_buffer && args->metadata_ptr) { r = copy_to_user((void __user *)args->metadata_ptr, metadata_buffer, args->metadata_size); if (r != 0) @@ -2359,17 +2337,11 @@ static int criu_restore_devices(struct kfd_process *p, if (*priv_offset + (args->num_devices * sizeof(*device_privs)) > max_priv_data_size) return -EINVAL; - device_buckets = kmalloc_objs(*device_buckets, args->num_devices); - if (!device_buckets) - return -ENOMEM; + device_buckets = memdup_array_user((void *)args->devices, + args->num_devices, sizeof(*device_buckets)); - ret = copy_from_user(device_buckets, (void __user *)args->devices, - args->num_devices * sizeof(*device_buckets)); - if (ret) { - pr_err("Failed to copy devices buckets from user\n"); - ret = -EFAULT; - goto exit; - } + if (IS_ERR(device_buckets)) + return PTR_ERR(device_buckets); for (i = 0; i < args->num_devices; i++) { struct kfd_node *dev; diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c b/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c index 05c74887fd6f..fdcf7f2d1b5b 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c @@ -153,14 +153,16 @@ void __iomem *kfd_get_kernel_doorbell(struct kfd_dev *kfd, u32 inx; mutex_lock(&kfd->doorbell_mutex); + inx = find_first_zero_bit(kfd->doorbell_bitmap, PAGE_SIZE / sizeof(u32)); + if (inx >= KFD_MAX_NUM_OF_QUEUES_PER_PROCESS) { + mutex_unlock(&kfd->doorbell_mutex); + return NULL; + } __set_bit(inx, kfd->doorbell_bitmap); mutex_unlock(&kfd->doorbell_mutex); - if (inx >= KFD_MAX_NUM_OF_QUEUES_PER_PROCESS) - return NULL; - *doorbell_off = amdgpu_doorbell_index_on_bar(kfd->adev, kfd->doorbells, inx, diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c b/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c index 28dc6886c1ff..226e76ae0be7 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c @@ -424,7 +424,7 @@ svm_migrate_vma_to_vram(struct kfd_node *node, struct svm_range *prange, migrate.dst = migrate.src + npages; scratch = (dma_addr_t *)(migrate.dst + npages); - kfd_smi_event_migration_start(node, p->lead_thread->pid, + kfd_smi_event_migration_start(node, p->lead_thread, start >> PAGE_SHIFT, end >> PAGE_SHIFT, 0, node->id, prange->prefetch_loc, prange->preferred_loc, trigger); @@ -462,7 +462,7 @@ svm_migrate_vma_to_vram(struct kfd_node *node, struct svm_range *prange, out_free: kvfree(buf); - kfd_smi_event_migration_end(node, p->lead_thread->pid, + kfd_smi_event_migration_end(node, p->lead_thread, start >> PAGE_SHIFT, end >> PAGE_SHIFT, 0, node->id, trigger, r); out: @@ -727,7 +727,7 @@ svm_migrate_vma_to_ram(struct kfd_node *node, struct svm_range *prange, migrate.fault_page = fault_page; scratch = (dma_addr_t *)(migrate.dst + npages); - kfd_smi_event_migration_start(node, p->lead_thread->pid, + kfd_smi_event_migration_start(node, p->lead_thread, start >> PAGE_SHIFT, end >> PAGE_SHIFT, node->id, 0, prange->prefetch_loc, prange->preferred_loc, trigger); @@ -766,7 +766,7 @@ svm_migrate_vma_to_ram(struct kfd_node *node, struct svm_range *prange, out_free: kvfree(buf); - kfd_smi_event_migration_end(node, p->lead_thread->pid, + kfd_smi_event_migration_end(node, p->lead_thread, start >> PAGE_SHIFT, end >> PAGE_SHIFT, node->id, 0, trigger, r); out: diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c index 368283d53077..ca71fa726e32 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c @@ -1175,10 +1175,12 @@ static void kfd_process_remove_sysfs(struct kfd_process *p) if (!p->kobj) return; - sysfs_remove_file(p->kobj, &p->attr_pasid); - kobject_del(p->kobj_queues); - kobject_put(p->kobj_queues); - p->kobj_queues = NULL; + if (p->kobj_queues) { + sysfs_remove_file(p->kobj, &p->attr_pasid); + kobject_del(p->kobj_queues); + kobject_put(p->kobj_queues); + p->kobj_queues = NULL; + } for (i = 0; i < p->n_pdds; i++) { pdd = p->pdds[i]; @@ -1186,17 +1188,21 @@ static void kfd_process_remove_sysfs(struct kfd_process *p) sysfs_remove_file(p->kobj, &pdd->attr_vram); sysfs_remove_file(p->kobj, &pdd->attr_sdma); - sysfs_remove_file(pdd->kobj_stats, &pdd->attr_evict); - if (pdd->dev->kfd2kgd->get_cu_occupancy) - sysfs_remove_file(pdd->kobj_stats, - &pdd->attr_cu_occupancy); - kobject_del(pdd->kobj_stats); - kobject_put(pdd->kobj_stats); - pdd->kobj_stats = NULL; + if (pdd->kobj_stats) { + sysfs_remove_file(pdd->kobj_stats, &pdd->attr_evict); + if (pdd->dev->kfd2kgd->get_cu_occupancy) + sysfs_remove_file(pdd->kobj_stats, + &pdd->attr_cu_occupancy); + kobject_del(pdd->kobj_stats); + kobject_put(pdd->kobj_stats); + pdd->kobj_stats = NULL; + } } for_each_set_bit(i, p->svms.bitmap_supported, p->n_pdds) { pdd = p->pdds[i]; + if (!pdd->kobj_counters) + continue; sysfs_remove_file(pdd->kobj_counters, &pdd->attr_faults); sysfs_remove_file(pdd->kobj_counters, &pdd->attr_page_in); @@ -1254,6 +1260,13 @@ static void kfd_process_wq_release(struct work_struct *work) kfd_debugfs_remove_process(p); + /* + * Remove the proc/sysfs entries before destroying PDDs. The removal path + * walks the PDD array and sysfs callbacks dereference PDD fields, so the + * backing data must remain valid until sysfs removal has completed. + */ + kfd_process_remove_sysfs(p); + kfd_process_kunmap_signal_bo(p); kfd_process_free_outstanding_kfd_bos(p); svm_range_list_fini(p); @@ -1267,11 +1280,6 @@ static void kfd_process_wq_release(struct work_struct *work) put_task_struct(p->lead_thread); - /* the last step is removing process entries under /sys - * to indicate the process has been terminated. - */ - kfd_process_remove_sysfs(p); - kfree(p); } @@ -1969,7 +1977,7 @@ int kfd_process_evict_queues(struct kfd_process *p, uint32_t trigger) struct kfd_process_device *pdd = p->pdds[i]; struct device *dev = pdd->dev->adev->dev; - kfd_smi_event_queue_eviction(pdd->dev, p->lead_thread->pid, + kfd_smi_event_queue_eviction(pdd->dev, p->lead_thread, trigger); r = pdd->dev->dqm->ops.evict_process_queues(pdd->dev->dqm, @@ -1999,7 +2007,7 @@ fail: if (n_evicted == 0) break; - kfd_smi_event_queue_restore(pdd->dev, p->lead_thread->pid); + kfd_smi_event_queue_restore(pdd->dev, p->lead_thread); if (pdd->dev->dqm->ops.restore_process_queues(pdd->dev->dqm, &pdd->qpd)) @@ -2022,7 +2030,7 @@ int kfd_process_restore_queues(struct kfd_process *p) struct kfd_process_device *pdd = p->pdds[i]; struct device *dev = pdd->dev->adev->dev; - kfd_smi_event_queue_restore(pdd->dev, p->lead_thread->pid); + kfd_smi_event_queue_restore(pdd->dev, p->lead_thread); r = pdd->dev->dqm->ops.restore_process_queues(pdd->dev->dqm, &pdd->qpd); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c index 44e39ce222b7..0ac35789b239 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c @@ -962,8 +962,8 @@ static void set_queue_properties_from_criu(struct queue_properties *qp, qp->priority = q_data->priority; qp->queue_address = q_data->q_address; qp->queue_size = q_data->q_size; - qp->read_ptr = (uint32_t *) q_data->read_ptr_addr; - qp->write_ptr = (uint32_t *) q_data->write_ptr_addr; + qp->read_ptr = (void __user *)q_data->read_ptr_addr; + qp->write_ptr = (void __user *)q_data->write_ptr_addr; qp->eop_ring_buffer_address = q_data->eop_ring_buffer_address; qp->eop_ring_buffer_size = q_data->eop_ring_buffer_size; qp->ctx_save_restore_area_address = q_data->ctx_save_restore_area_address; @@ -1042,10 +1042,18 @@ int kfd_criu_restore_queue(struct kfd_process *p, memset(&qp, 0, sizeof(qp)); set_queue_properties_from_criu(&qp, q_data, NUM_XCC(pdd->dev->adev->gfx.xcc_mask)); + ret = kfd_queue_acquire_buffers(pdd, &qp); + if (ret) { + pr_debug("failed to acquire user queue buffers for CRIU\n"); + goto exit; + } + print_queue_properties(&qp); ret = pqm_create_queue(&p->pqm, pdd->dev, &qp, &queue_id, q_data, mqd, ctl_stack, NULL); if (ret) { + kfd_queue_unref_bo_vas(pdd, &qp); + kfd_queue_release_buffers(pdd, &qp); pr_err("Failed to create new queue err:%d\n", ret); goto exit; } diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c b/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c index dfbde5a571f6..e659cd50eb0b 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c @@ -195,17 +195,35 @@ static void add_event_to_kfifo(pid_t pid, struct kfd_node *dev, rcu_read_unlock(); } +/** + * kfd_smi_task_to_pid - Convert task to namespace-aware PID + * @task: task_struct pointer (typically p->lead_thread) + * + * Returns the PID as it appears in the task's own PID namespace. + * For containerized processes, this returns the container-local PID + * (what getpid() returns), not the global host PID. + * + * Returns 0 if task is NULL. + */ +static inline pid_t kfd_smi_task_to_pid(struct task_struct *task) +{ + return task ? task_tgid_nr_ns(task, task_active_pid_ns(task)) : 0; +} + __printf(4, 5) -static void kfd_smi_event_add(pid_t pid, struct kfd_node *dev, +static void kfd_smi_event_add(struct task_struct *task, struct kfd_node *dev, unsigned int event, char *fmt, ...) { char fifo_in[KFD_SMI_EVENT_MSG_SIZE]; int len; va_list args; + pid_t pid; if (list_empty(&dev->smi_clients)) return; + pid = kfd_smi_task_to_pid(task); + len = snprintf(fifo_in, sizeof(fifo_in), "%x ", event); va_start(args, fmt); @@ -234,14 +252,15 @@ void kfd_smi_event_update_gpu_reset(struct kfd_node *dev, bool post_reset, amdgpu_reset_get_desc(reset_context, reset_cause, sizeof(reset_cause)); - kfd_smi_event_add(0, dev, event, KFD_EVENT_FMT_UPDATE_GPU_RESET( + kfd_smi_event_add(NULL, dev, event, KFD_EVENT_FMT_UPDATE_GPU_RESET( dev->reset_seq_num, reset_cause)); } void kfd_smi_event_update_thermal_throttling(struct kfd_node *dev, uint64_t throttle_bitmask) { - kfd_smi_event_add(0, dev, KFD_SMI_EVENT_THERMAL_THROTTLE, KFD_EVENT_FMT_THERMAL_THROTTLING( + kfd_smi_event_add(NULL, dev, KFD_SMI_EVENT_THERMAL_THROTTLE, + KFD_EVENT_FMT_THERMAL_THROTTLING( throttle_bitmask, amdgpu_dpm_get_thermal_throttling_counter(dev->adev))); } @@ -254,67 +273,67 @@ void kfd_smi_event_update_vmfault(struct kfd_node *dev, uint16_t pasid) if (task_info) { /* Report VM faults from user applications, not retry from kernel */ if (task_info->task.pid) - kfd_smi_event_add(task_info->tgid, dev, - KFD_SMI_EVENT_VMFAULT, - KFD_EVENT_FMT_VMFAULT(task_info->task.pid, - task_info->task.comm)); + kfd_smi_event_add(NULL, dev, KFD_SMI_EVENT_VMFAULT, KFD_EVENT_FMT_VMFAULT( + task_info->task.pid, task_info->task.comm)); amdgpu_vm_put_task_info(task_info); } } -void kfd_smi_event_page_fault_start(struct kfd_node *node, pid_t pid, +void kfd_smi_event_page_fault_start(struct kfd_node *node, struct task_struct *task, unsigned long address, bool write_fault, ktime_t ts) { - kfd_smi_event_add(pid, node, KFD_SMI_EVENT_PAGE_FAULT_START, - KFD_EVENT_FMT_PAGEFAULT_START(ktime_to_ns(ts), pid, - address, node->id, write_fault ? 'W' : 'R')); + kfd_smi_event_add(task, node, KFD_SMI_EVENT_PAGE_FAULT_START, + KFD_EVENT_FMT_PAGEFAULT_START(ktime_to_ns(ts), + kfd_smi_task_to_pid(task), address, node->id, + write_fault ? 'W' : 'R')); } -void kfd_smi_event_page_fault_end(struct kfd_node *node, pid_t pid, +void kfd_smi_event_page_fault_end(struct kfd_node *node, struct task_struct *task, unsigned long address, bool migration) { - kfd_smi_event_add(pid, node, KFD_SMI_EVENT_PAGE_FAULT_END, + kfd_smi_event_add(task, node, KFD_SMI_EVENT_PAGE_FAULT_END, KFD_EVENT_FMT_PAGEFAULT_END(ktime_get_boottime_ns(), - pid, address, node->id, migration ? 'M' : 'U')); + kfd_smi_task_to_pid(task), address, node->id, + migration ? 'M' : 'U')); } -void kfd_smi_event_migration_start(struct kfd_node *node, pid_t pid, +void kfd_smi_event_migration_start(struct kfd_node *node, struct task_struct *task, unsigned long start, unsigned long end, uint32_t from, uint32_t to, uint32_t prefetch_loc, uint32_t preferred_loc, uint32_t trigger) { - kfd_smi_event_add(pid, node, KFD_SMI_EVENT_MIGRATE_START, - KFD_EVENT_FMT_MIGRATE_START( - ktime_get_boottime_ns(), pid, start, end - start, - from, to, prefetch_loc, preferred_loc, trigger)); + kfd_smi_event_add(task, node, KFD_SMI_EVENT_MIGRATE_START, + KFD_EVENT_FMT_MIGRATE_START(ktime_get_boottime_ns(), + kfd_smi_task_to_pid(task), start, end - start, from, + to, prefetch_loc, preferred_loc, trigger)); } -void kfd_smi_event_migration_end(struct kfd_node *node, pid_t pid, +void kfd_smi_event_migration_end(struct kfd_node *node, struct task_struct *task, unsigned long start, unsigned long end, uint32_t from, uint32_t to, uint32_t trigger, int error_code) { - kfd_smi_event_add(pid, node, KFD_SMI_EVENT_MIGRATE_END, - KFD_EVENT_FMT_MIGRATE_END( - ktime_get_boottime_ns(), pid, start, end - start, - from, to, trigger, error_code)); + kfd_smi_event_add(task, node, KFD_SMI_EVENT_MIGRATE_END, + KFD_EVENT_FMT_MIGRATE_END(ktime_get_boottime_ns(), + kfd_smi_task_to_pid(task), start, end - start, from, + to, trigger, error_code)); } -void kfd_smi_event_queue_eviction(struct kfd_node *node, pid_t pid, +void kfd_smi_event_queue_eviction(struct kfd_node *node, struct task_struct *task, uint32_t trigger) { - kfd_smi_event_add(pid, node, KFD_SMI_EVENT_QUEUE_EVICTION, - KFD_EVENT_FMT_QUEUE_EVICTION(ktime_get_boottime_ns(), pid, - node->id, trigger)); + kfd_smi_event_add(task, node, KFD_SMI_EVENT_QUEUE_EVICTION, + KFD_EVENT_FMT_QUEUE_EVICTION(ktime_get_boottime_ns(), + kfd_smi_task_to_pid(task), node->id, trigger)); } -void kfd_smi_event_queue_restore(struct kfd_node *node, pid_t pid) +void kfd_smi_event_queue_restore(struct kfd_node *node, struct task_struct *task) { - kfd_smi_event_add(pid, node, KFD_SMI_EVENT_QUEUE_RESTORE, - KFD_EVENT_FMT_QUEUE_RESTORE(ktime_get_boottime_ns(), pid, - node->id, '0')); + kfd_smi_event_add(task, node, KFD_SMI_EVENT_QUEUE_RESTORE, + KFD_EVENT_FMT_QUEUE_RESTORE(ktime_get_boottime_ns(), + kfd_smi_task_to_pid(task), node->id, '0')); } void kfd_smi_event_queue_restore_rescheduled(struct mm_struct *mm) @@ -329,21 +348,23 @@ void kfd_smi_event_queue_restore_rescheduled(struct mm_struct *mm) for (i = 0; i < p->n_pdds; i++) { struct kfd_process_device *pdd = p->pdds[i]; - kfd_smi_event_add(p->lead_thread->pid, pdd->dev, + kfd_smi_event_add(p->lead_thread, pdd->dev, KFD_SMI_EVENT_QUEUE_RESTORE, KFD_EVENT_FMT_QUEUE_RESTORE(ktime_get_boottime_ns(), - p->lead_thread->pid, pdd->dev->id, 'R')); + kfd_smi_task_to_pid(p->lead_thread), + pdd->dev->id, 'R')); } kfd_unref_process(p); } -void kfd_smi_event_unmap_from_gpu(struct kfd_node *node, pid_t pid, +void kfd_smi_event_unmap_from_gpu(struct kfd_node *node, struct task_struct *task, unsigned long address, unsigned long last, uint32_t trigger) { - kfd_smi_event_add(pid, node, KFD_SMI_EVENT_UNMAP_FROM_GPU, + kfd_smi_event_add(task, node, KFD_SMI_EVENT_UNMAP_FROM_GPU, KFD_EVENT_FMT_UNMAP_FROM_GPU(ktime_get_boottime_ns(), - pid, address, last - address + 1, node->id, trigger)); + kfd_smi_task_to_pid(task), address, + last - address + 1, node->id, trigger)); } void kfd_smi_event_process(struct kfd_process_device *pdd, bool start) @@ -358,7 +379,7 @@ void kfd_smi_event_process(struct kfd_process_device *pdd, bool start) task_info = amdgpu_vm_get_task_info_vm(avm); if (task_info) { - kfd_smi_event_add(task_info->tgid, pdd->dev, + kfd_smi_event_add(NULL, pdd->dev, start ? KFD_SMI_EVENT_PROCESS_START : KFD_SMI_EVENT_PROCESS_END, KFD_EVENT_FMT_PROCESS(task_info->task.pid, @@ -387,7 +408,7 @@ int kfd_smi_event_open(struct kfd_node *dev, uint32_t *fd) spin_lock_init(&client->lock); client->events = 0; client->dev = dev; - client->pid = current->tgid; + client->pid = kfd_smi_task_to_pid(current); client->suser = capable(CAP_SYS_ADMIN); spin_lock(&dev->smi_lock); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.h b/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.h index bb4d72b57387..afa93d7cfa7f 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.h @@ -32,25 +32,25 @@ void kfd_smi_event_update_thermal_throttling(struct kfd_node *dev, uint64_t throttle_bitmask); void kfd_smi_event_update_gpu_reset(struct kfd_node *dev, bool post_reset, struct amdgpu_reset_context *reset_context); -void kfd_smi_event_page_fault_start(struct kfd_node *node, pid_t pid, +void kfd_smi_event_page_fault_start(struct kfd_node *node, struct task_struct *task, unsigned long address, bool write_fault, ktime_t ts); -void kfd_smi_event_page_fault_end(struct kfd_node *node, pid_t pid, +void kfd_smi_event_page_fault_end(struct kfd_node *node, struct task_struct *task, unsigned long address, bool migration); -void kfd_smi_event_migration_start(struct kfd_node *node, pid_t pid, +void kfd_smi_event_migration_start(struct kfd_node *node, struct task_struct *task, unsigned long start, unsigned long end, uint32_t from, uint32_t to, uint32_t prefetch_loc, uint32_t preferred_loc, uint32_t trigger); -void kfd_smi_event_migration_end(struct kfd_node *node, pid_t pid, +void kfd_smi_event_migration_end(struct kfd_node *node, struct task_struct *task, unsigned long start, unsigned long end, uint32_t from, uint32_t to, uint32_t trigger, int error_code); -void kfd_smi_event_queue_eviction(struct kfd_node *node, pid_t pid, +void kfd_smi_event_queue_eviction(struct kfd_node *node, struct task_struct *task, uint32_t trigger); -void kfd_smi_event_queue_restore(struct kfd_node *node, pid_t pid); +void kfd_smi_event_queue_restore(struct kfd_node *node, struct task_struct *task); void kfd_smi_event_queue_restore_rescheduled(struct mm_struct *mm); -void kfd_smi_event_unmap_from_gpu(struct kfd_node *node, pid_t pid, +void kfd_smi_event_unmap_from_gpu(struct kfd_node *node, struct task_struct *task, unsigned long address, unsigned long last, uint32_t trigger); void kfd_smi_event_process(struct kfd_process_device *pdd, bool start); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c index 3841943da5ec..0900bb23349e 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c @@ -1144,7 +1144,7 @@ static int svm_range_split_tail(struct svm_range *prange, uint64_t new_last, struct list_head *insert_list, struct list_head *remap_list) { - unsigned long last_align_down = ALIGN_DOWN(prange->last, 512); + unsigned long last_align_down = ALIGN_DOWN(prange->last + 1, 512); unsigned long start_align = ALIGN(prange->start, 512); bool huge_page_mapping = last_align_down > start_align; struct svm_range *tail = NULL; @@ -1168,7 +1168,7 @@ static int svm_range_split_head(struct svm_range *prange, uint64_t new_start, struct list_head *insert_list, struct list_head *remap_list) { - unsigned long last_align_down = ALIGN_DOWN(prange->last, 512); + unsigned long last_align_down = ALIGN_DOWN(prange->last + 1, 512); unsigned long start_align = ALIGN(prange->start, 512); bool huge_page_mapping = last_align_down > start_align; struct svm_range *head = NULL; @@ -1181,8 +1181,8 @@ svm_range_split_head(struct svm_range *prange, uint64_t new_start, list_add(&head->list, insert_list); - if (huge_page_mapping && head->last + 1 > start_align && - head->last + 1 < last_align_down && (!IS_ALIGNED(head->last, 512))) + if (huge_page_mapping && new_start > start_align && + new_start < last_align_down && !IS_ALIGNED(new_start, 512)) list_add(&head->update_list, remap_list); return 0; @@ -1408,7 +1408,7 @@ svm_range_unmap_from_gpus(struct svm_range *prange, unsigned long start, return -EINVAL; } - kfd_smi_event_unmap_from_gpu(pdd->dev, p->lead_thread->pid, + kfd_smi_event_unmap_from_gpu(pdd->dev, p->lead_thread, start, last, trigger); r = svm_range_unmap_from_gpu(pdd->dev->adev, @@ -3205,7 +3205,7 @@ retry_write_locked: svms, prange->start, prange->last, best_loc, prange->actual_loc); - kfd_smi_event_page_fault_start(node, p->lead_thread->pid, addr, + kfd_smi_event_page_fault_start(node, p->lead_thread, addr, write_fault, timestamp); /* Align migration range start and size to granularity size */ @@ -3248,7 +3248,7 @@ retry_write_locked: r, svms, start, last); out_migrate_fail: - kfd_smi_event_page_fault_end(node, p->lead_thread->pid, addr, + kfd_smi_event_page_fault_end(node, p->lead_thread, addr, migration); out_unlock_range: @@ -4115,6 +4115,7 @@ exit: list_for_each_entry_safe(criu_svm_md, next, &svms->criu_svm_metadata_list, list) { pr_debug("freeing criu_svm_md[]\n\tstart: 0x%llx\n", criu_svm_md->data.start_addr); + list_del(&criu_svm_md->list); kfree(criu_svm_md); } diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 97ab1e83b318..d3a8d681227a 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -12942,13 +12942,11 @@ static bool amdgpu_dm_crtc_mem_type_changed(struct drm_device *dev, struct drm_plane_state *new_plane_state, *old_plane_state; drm_for_each_plane_mask(plane, dev, crtc_state->plane_mask) { - new_plane_state = drm_atomic_get_plane_state(state, plane); - old_plane_state = drm_atomic_get_plane_state(state, plane); + new_plane_state = drm_atomic_get_new_plane_state(state, plane); + old_plane_state = drm_atomic_get_old_plane_state(state, plane); - if (IS_ERR(new_plane_state) || IS_ERR(old_plane_state)) { - drm_err(dev, "Failed to get plane state for plane %s\n", plane->name); - return false; - } + if (!old_plane_state || !new_plane_state) + continue; if (old_plane_state->fb && new_plane_state->fb && get_mem_type(old_plane_state->fb) != get_mem_type(new_plane_state->fb)) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index f257ea91a34d..c6f94eb71ffa 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -95,8 +95,11 @@ static u32 edid_extract_panel_id(struct edid *edid) (u32)EDID_PRODUCT_ID(edid); } -static void apply_edid_quirks(struct drm_device *dev, struct edid *edid, struct dc_edid_caps *edid_caps) +static void apply_edid_quirks(struct dc_link *link, struct edid *edid, + struct dc_edid_caps *edid_caps) { + struct amdgpu_dm_connector *aconnector = link->priv; + struct drm_device *dev = aconnector->base.dev; uint32_t panel_id = edid_extract_panel_id(edid); switch (panel_id) { @@ -126,6 +129,11 @@ static void apply_edid_quirks(struct drm_device *dev, struct edid *edid, struct drm_dbg_driver(dev, "Disabling VSC on monitor with panel id %X\n", panel_id); edid_caps->panel_patch.disable_colorimetry = true; break; + /* Workaround for monitors that get corrupted by the PHY SSC reduction */ + case drm_edid_encode_panel_id('D', 'E', 'L', 0x4147): + drm_dbg_driver(dev, "Skip PHY SSC reduction on panel id %X\n", panel_id); + link->wa_flags.skip_phy_ssc_reduction = true; + break; default: return; } @@ -147,7 +155,6 @@ enum dc_edid_status dm_helpers_parse_edid_caps( { struct amdgpu_dm_connector *aconnector = link->priv; struct drm_connector *connector = &aconnector->base; - struct drm_device *dev = connector->dev; struct edid *edid_buf = edid ? (struct edid *) edid->raw_edid : NULL; struct cea_sad *sads; int sad_count = -1; @@ -188,7 +195,7 @@ enum dc_edid_status dm_helpers_parse_edid_caps( edid_caps->frl_dsc_max_frl_rate, edid_caps->frl_dsc_total_chunk_kbytes); } - apply_edid_quirks(dev, edid_buf, edid_caps); + apply_edid_quirks(link, edid_buf, edid_caps); sad_count = drm_edid_to_sad((struct edid *) edid->raw_edid, &sads); if (sad_count <= 0) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c index e957657b06c7..c7f8e08feaf4 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c @@ -1859,6 +1859,7 @@ static const struct drm_plane_funcs dm_plane_funcs = { .atomic_duplicate_state = amdgpu_dm_plane_drm_plane_duplicate_state, .atomic_destroy_state = amdgpu_dm_plane_drm_plane_destroy_state, .format_mod_supported = amdgpu_dm_plane_format_mod_supported, + .format_mod_supported_async = amdgpu_dm_plane_format_mod_supported, #ifdef AMD_PRIVATE_COLOR .atomic_set_property = dm_atomic_plane_set_property, .atomic_get_property = dm_atomic_plane_get_property, diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c index 00c4be7c3aa4..ff47af3854b6 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c @@ -158,7 +158,6 @@ void dcn31_update_clocks(struct clk_mgr *clk_mgr_base, if (new_clocks->zstate_support != DCN_ZSTATE_SUPPORT_DISALLOW && new_clocks->zstate_support != clk_mgr_base->clks.zstate_support) { dcn31_smu_set_zstate_support(clk_mgr, new_clocks->zstate_support); - dm_helpers_enable_periodic_detection(clk_mgr_base->ctx, true); clk_mgr_base->clks.zstate_support = new_clocks->zstate_support; } @@ -184,7 +183,6 @@ void dcn31_update_clocks(struct clk_mgr *clk_mgr_base, if (new_clocks->zstate_support == DCN_ZSTATE_SUPPORT_DISALLOW && new_clocks->zstate_support != clk_mgr_base->clks.zstate_support) { dcn31_smu_set_zstate_support(clk_mgr, DCN_ZSTATE_SUPPORT_DISALLOW); - dm_helpers_enable_periodic_detection(clk_mgr_base->ctx, false); clk_mgr_base->clks.zstate_support = new_clocks->zstate_support; } diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c index dd6f11ecb9c9..24f6304011ae 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c @@ -230,7 +230,6 @@ void dcn314_update_clocks(struct clk_mgr *clk_mgr_base, if (new_clocks->zstate_support != DCN_ZSTATE_SUPPORT_DISALLOW && new_clocks->zstate_support != clk_mgr_base->clks.zstate_support) { dcn314_smu_set_zstate_support(clk_mgr, new_clocks->zstate_support); - dm_helpers_enable_periodic_detection(clk_mgr_base->ctx, true); clk_mgr_base->clks.zstate_support = new_clocks->zstate_support; } @@ -255,7 +254,6 @@ void dcn314_update_clocks(struct clk_mgr *clk_mgr_base, if (new_clocks->zstate_support == DCN_ZSTATE_SUPPORT_DISALLOW && new_clocks->zstate_support != clk_mgr_base->clks.zstate_support) { dcn314_smu_set_zstate_support(clk_mgr, DCN_ZSTATE_SUPPORT_DISALLOW); - dm_helpers_enable_periodic_detection(clk_mgr_base->ctx, false); clk_mgr_base->clks.zstate_support = new_clocks->zstate_support; } diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c index 103013e2a0de..a69824e1eb26 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c @@ -419,6 +419,7 @@ void dcn35_update_clocks(struct clk_mgr *clk_mgr_base, if (new_clocks->zstate_support != DCN_ZSTATE_SUPPORT_DISALLOW && new_clocks->zstate_support != clk_mgr_base->clks.zstate_support) { dcn35_smu_set_zstate_support(clk_mgr, new_clocks->zstate_support); + dm_helpers_enable_periodic_detection(clk_mgr_base->ctx, true); clk_mgr_base->clks.zstate_support = new_clocks->zstate_support; } @@ -438,6 +439,7 @@ void dcn35_update_clocks(struct clk_mgr *clk_mgr_base, if (new_clocks->zstate_support == DCN_ZSTATE_SUPPORT_DISALLOW && new_clocks->zstate_support != clk_mgr_base->clks.zstate_support) { dcn35_smu_set_zstate_support(clk_mgr, DCN_ZSTATE_SUPPORT_DISALLOW); + dm_helpers_enable_periodic_detection(clk_mgr_base->ctx, false); clk_mgr_base->clks.zstate_support = new_clocks->zstate_support; } diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_0_ppt.c index fb1145691410..a214ddbd4c86 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_0_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_0_ppt.c @@ -227,9 +227,14 @@ static int smu_v15_0_0_system_features_control(struct smu_context *smu, bool en) struct amdgpu_device *adev = smu->adev; int ret = 0; - if (!en && !adev->in_s0ix) + if (!en && !adev->in_s0ix) { ret = smu_cmn_send_smc_msg(smu, SMU_MSG_PrepareMp1ForUnload, NULL); + /* SMU resets BIF_FB_EN to zero, re-enable MC access on APUs with SMU V15 */ + if (!ret && adev->nbio.funcs && adev->nbio.funcs->mc_access_enable) + adev->nbio.funcs->mc_access_enable(adev, true); + } + return ret; } diff --git a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c index 46094cca2974..d4577663a1f0 100644 --- a/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c +++ b/drivers/gpu/drm/aspeed/aspeed_gfx_drv.c @@ -6,7 +6,6 @@ #include <linux/irq.h> #include <linux/mfd/syscon.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of_reserved_mem.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpu/drm/bridge/imx/imx8mp-hdmi-tx.c b/drivers/gpu/drm/bridge/imx/imx8mp-hdmi-tx.c index 8e8cfd66f23b..ea43f59f06b2 100644 --- a/drivers/gpu/drm/bridge/imx/imx8mp-hdmi-tx.c +++ b/drivers/gpu/drm/bridge/imx/imx8mp-hdmi-tx.c @@ -6,7 +6,6 @@ #include <linux/clk.h> #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <drm/bridge/dw_hdmi.h> diff --git a/drivers/gpu/drm/bridge/inno-hdmi.c b/drivers/gpu/drm/bridge/inno-hdmi.c index 5fa533a4eb34..9a62bf59a403 100644 --- a/drivers/gpu/drm/bridge/inno-hdmi.c +++ b/drivers/gpu/drm/bridge/inno-hdmi.c @@ -13,7 +13,6 @@ #include <linux/i2c.h> #include <linux/hdmi.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/gpu/drm/bridge/ssd2825.c b/drivers/gpu/drm/bridge/ssd2825.c index 91f1510fc2d4..54ca6bd6883a 100644 --- a/drivers/gpu/drm/bridge/ssd2825.c +++ b/drivers/gpu/drm/bridge/ssd2825.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/bridge/tc358762.c b/drivers/gpu/drm/bridge/tc358762.c index 3d75d9cfa45e..6aa93b3274dd 100644 --- a/drivers/gpu/drm/bridge/tc358762.c +++ b/drivers/gpu/drm/bridge/tc358762.c @@ -12,7 +12,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_graph.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/bridge/tc358764.c b/drivers/gpu/drm/bridge/tc358764.c index 084e9d898e22..12b43245bb8f 100644 --- a/drivers/gpu/drm/bridge/tc358764.c +++ b/drivers/gpu/drm/bridge/tc358764.c @@ -9,7 +9,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_graph.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/bridge/th1520-dw-hdmi.c b/drivers/gpu/drm/bridge/th1520-dw-hdmi.c index 389eead5f1c4..cbea8b14cd4b 100644 --- a/drivers/gpu/drm/bridge/th1520-dw-hdmi.c +++ b/drivers/gpu/drm/bridge/th1520-dw-hdmi.c @@ -9,7 +9,6 @@ */ #include <linux/clk.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/reset.h> diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c index 3fa4d2082cd7..11646453aaac 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -3571,7 +3571,7 @@ EXPORT_SYMBOL(drm_mode_put_tile_group); /** * drm_mode_get_tile_group - get a reference to an existing tile group * @dev: DRM device - * @topology: 8-bytes unique per monitor. + * @topology_id: 9-byte unique ID per monitor. * * Use the unique bytes to get a reference to an existing tile group. * @@ -3579,14 +3579,14 @@ EXPORT_SYMBOL(drm_mode_put_tile_group); * tile group or NULL if not found. */ struct drm_tile_group *drm_mode_get_tile_group(struct drm_device *dev, - const char topology[8]) + const char topology_id[9]) { struct drm_tile_group *tg; int id; mutex_lock(&dev->mode_config.idr_mutex); idr_for_each_entry(&dev->mode_config.tile_idr, tg, id) { - if (!memcmp(tg->group_data, topology, 8)) { + if (!memcmp(tg->group_data, topology_id, sizeof(tg->group_data))) { if (!kref_get_unless_zero(&tg->refcount)) tg = NULL; mutex_unlock(&dev->mode_config.idr_mutex); @@ -3601,7 +3601,7 @@ EXPORT_SYMBOL(drm_mode_get_tile_group); /** * drm_mode_create_tile_group - create a tile group from a displayid description * @dev: DRM device - * @topology: 8-bytes unique per monitor. + * @topology_id: 9-byte unique ID per monitor. * * Create a tile group for the unique monitor, and get a unique * identifier for the tile group. @@ -3610,7 +3610,7 @@ EXPORT_SYMBOL(drm_mode_get_tile_group); * new tile group or NULL. */ struct drm_tile_group *drm_mode_create_tile_group(struct drm_device *dev, - const char topology[8]) + const char topology_id[9]) { struct drm_tile_group *tg; int ret; @@ -3620,7 +3620,7 @@ struct drm_tile_group *drm_mode_create_tile_group(struct drm_device *dev, return NULL; kref_init(&tg->refcount); - memcpy(tg->group_data, topology, 8); + memcpy(tg->group_data, topology_id, sizeof(tg->group_data)); tg->dev = dev; mutex_lock(&dev->mode_config.idr_mutex); diff --git a/drivers/gpu/drm/drm_displayid_internal.h b/drivers/gpu/drm/drm_displayid_internal.h index 5b1b32f73516..4590d6a3d821 100644 --- a/drivers/gpu/drm/drm_displayid_internal.h +++ b/drivers/gpu/drm/drm_displayid_internal.h @@ -109,7 +109,7 @@ struct displayid_tiled_block { u8 topo[3]; u8 tile_size[4]; u8 tile_pixel_bezel[5]; - u8 topology_id[8]; + u8 topology_id[9]; } __packed; struct displayid_detailed_timings_1 { diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 404208bf23a6..df3c25bac761 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -7575,6 +7575,14 @@ static void drm_parse_tiled_block(struct drm_connector *connector, u8 num_v_tile, num_h_tile; struct drm_tile_group *tg; + /* tiled block payload per spec: cap 1 + topo 3 + size 4 + bezel 5 + id 9 = 22 */ + if (block->num_bytes < 22) { + drm_dbg_kms(connector->dev, + "[CONNECTOR:%d:%s] Unexpected tiled block size %u\n", + connector->base.id, connector->name, block->num_bytes); + return; + } + w = tile->tile_size[0] | tile->tile_size[1] << 8; h = tile->tile_size[2] | tile->tile_size[3] << 8; diff --git a/drivers/gpu/drm/drm_panel_backlight_quirks.c b/drivers/gpu/drm/drm_panel_backlight_quirks.c index 537dc6dd0534..f85cb293a3db 100644 --- a/drivers/gpu/drm/drm_panel_backlight_quirks.c +++ b/drivers/gpu/drm/drm_panel_backlight_quirks.c @@ -3,7 +3,6 @@ #include <linux/array_size.h> #include <linux/dmi.h> #include <linux/export.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <drm/drm_edid.h> #include <drm/drm_utils.h> diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c index 552631c3554a..c314b3cb5e70 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/dma-fence.h> #include <linux/dma-mapping.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c index e6d516e1976d..d9637ddfcfc4 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c @@ -11,7 +11,6 @@ #include <linux/component.h> #include <linux/kernel.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c index ab3cd309505a..15042365dec0 100644 --- a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c +++ b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c @@ -14,7 +14,6 @@ #include <linux/clk.h> #include <linux/component.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/gpu/drm/i915/display/intel_atomic.c b/drivers/gpu/drm/i915/display/intel_atomic.c index 0e4f0678c53c..9d0d47c79dd1 100644 --- a/drivers/gpu/drm/i915/display/intel_atomic.c +++ b/drivers/gpu/drm/i915/display/intel_atomic.c @@ -288,6 +288,12 @@ static void intel_crtc_put_color_blobs(struct intel_crtc_state *crtc_state) drm_property_blob_put(crtc_state->pre_csc_lut); drm_property_blob_put(crtc_state->post_csc_lut); + + crtc_state->hw.degamma_lut = NULL; + crtc_state->hw.gamma_lut = NULL; + crtc_state->hw.ctm = NULL; + crtc_state->pre_csc_lut = NULL; + crtc_state->post_csc_lut = NULL; } void intel_crtc_free_hw_state(struct intel_crtc_state *crtc_state) diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c index 189ae2d3cfc9..7bc9b956554b 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.c +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c @@ -1256,9 +1256,22 @@ static void skl_sanitize_cdclk(struct intel_display *display) cdctl = intel_de_read(display, CDCLK_CTL); expected = (cdctl & CDCLK_FREQ_SEL_MASK) | skl_cdclk_decimal(display->cdclk.hw.cdclk); - if (cdctl == expected) - /* All well; nothing to sanitize */ - return; + + if (cdctl != expected) { + cdctl &= ~CDCLK_FREQ_DECIMAL_MASK; + cdctl |= expected & CDCLK_FREQ_DECIMAL_MASK; + + if (cdctl != expected) + goto sanitize; + + drm_dbg_kms(display->drm, "Sanitizing CDCLK decimal divider (CDCLK_CTL 0x%x, expected 0x%x)\n", + intel_de_read(display, CDCLK_CTL), expected); + + intel_de_write(display, CDCLK_CTL, expected); + } + + /* All well; nothing to sanitize */ + return; sanitize: drm_dbg_kms(display->drm, "Sanitizing cdclk programmed by pre-os\n"); @@ -2354,11 +2367,25 @@ static void bxt_sanitize_cdclk(struct intel_display *display) * (PIPE_NONE). */ cdctl &= ~bxt_cdclk_cd2x_pipe(display, INVALID_PIPE); - expected &= ~bxt_cdclk_cd2x_pipe(display, INVALID_PIPE); + cdctl |= bxt_cdclk_cd2x_pipe(display, INVALID_PIPE); - if (cdctl == expected) - /* All well; nothing to sanitize */ - return; + if (cdctl != expected) { + if (DISPLAY_VER(display) < 20) { + cdctl &= ~CDCLK_FREQ_DECIMAL_MASK; + cdctl |= expected & CDCLK_FREQ_DECIMAL_MASK; + } + + if (cdctl != expected) + goto sanitize; + + drm_dbg_kms(display->drm, "Sanitizing CDCLK decimal divider (CDCLK_CTL 0x%x, expected 0x%x)\n", + intel_de_read(display, CDCLK_CTL), expected); + + intel_de_write(display, CDCLK_CTL, expected); + } + + /* All well; nothing to sanitize */ + return; sanitize: drm_dbg_kms(display->drm, "Sanitizing cdclk programmed by pre-os\n"); diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 205978c9feb6..6296635c4e79 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -2652,9 +2652,6 @@ static void mtl_ddi_pre_enable_dp(struct intel_atomic_state *state, /* 3. Select Thunderbolt */ mtl_port_buf_ctl_io_selection(encoder); - /* 4. Enable Panel Power if PPS is required */ - intel_pps_on(intel_dp); - /* 5. Enable the port PLL */ intel_ddi_enable_clock(encoder, crtc_state); @@ -3708,6 +3705,14 @@ intel_ddi_pre_pll_enable(struct intel_atomic_state *state, else if (display->platform.geminilake || display->platform.broxton) bxt_dpio_phy_set_lane_optim_mask(encoder, crtc_state->lane_lat_optim_mask); + + /* + * There is no direct connection between the PLL and PPS, however + * enabling PPS before PLL is required to avoid PLL/DDI BUF timeouts + * during system resume. Do that matching the Bspec order as well. + */ + if (DISPLAY_VER(display) >= 14) + intel_pps_on(&dig_port->dp); } static void adlp_tbt_to_dp_alt_switch_wa(struct intel_encoder *encoder) diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index bcdc50491347..0aa3e6b4c781 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -726,6 +726,10 @@ static int mst_stream_compute_config(struct intel_encoder *encoder, if (ret) return ret; + ret = intel_pfit_compute_config(pipe_config, conn_state); + if (ret) + return ret; + for_each_joiner_candidate(connector, adjusted_mode, num_joined_pipes) { if (num_joined_pipes > 1) pipe_config->joiner_pipes = GENMASK(crtc->pipe + num_joined_pipes - 1, diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c index 6ac0f23570f3..aeafe1742d30 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_context.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c @@ -613,6 +613,7 @@ set_proto_ctx_engines_parallel_submit(struct i915_user_extension __user *base, return -EINVAL; } + slot = array_index_nospec(slot, set->num_engines); if (set->engines[slot].type != I915_GEM_ENGINE_TYPE_INVALID) { drm_dbg(&i915->drm, "Invalid placement[%d], already occupied\n", slot); diff --git a/drivers/gpu/drm/imagination/pvr_drv.c b/drivers/gpu/drm/imagination/pvr_drv.c index b20c462bcba0..74477efb40d3 100644 --- a/drivers/gpu/drm/imagination/pvr_drv.c +++ b/drivers/gpu/drm/imagination/pvr_drv.c @@ -30,7 +30,6 @@ #include <linux/fs.h> #include <linux/kernel.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/of_device.h> diff --git a/drivers/gpu/drm/imx/dc/dc-cf.c b/drivers/gpu/drm/imx/dc/dc-cf.c index 2f077161e912..7c2f7abc5099 100644 --- a/drivers/gpu/drm/imx/dc/dc-cf.c +++ b/drivers/gpu/drm/imx/dc/dc-cf.c @@ -7,7 +7,6 @@ #include <linux/bits.h> #include <linux/component.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/imx/dc/dc-de.c b/drivers/gpu/drm/imx/dc/dc-de.c index 5a3125596fdf..15056590b04d 100644 --- a/drivers/gpu/drm/imx/dc/dc-de.c +++ b/drivers/gpu/drm/imx/dc/dc-de.c @@ -4,7 +4,6 @@ */ #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_platform.h> #include <linux/platform_device.h> diff --git a/drivers/gpu/drm/imx/dc/dc-drv.c b/drivers/gpu/drm/imx/dc/dc-drv.c index 04f021d2d6cf..13795a2ad735 100644 --- a/drivers/gpu/drm/imx/dc/dc-drv.c +++ b/drivers/gpu/drm/imx/dc/dc-drv.c @@ -7,7 +7,6 @@ #include <linux/component.h> #include <linux/device.h> #include <linux/dma-mapping.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_platform.h> diff --git a/drivers/gpu/drm/imx/dc/dc-ed.c b/drivers/gpu/drm/imx/dc/dc-ed.c index d42f33d6f3fc..de1b71315eab 100644 --- a/drivers/gpu/drm/imx/dc/dc-ed.c +++ b/drivers/gpu/drm/imx/dc/dc-ed.c @@ -6,7 +6,6 @@ #include <linux/bitfield.h> #include <linux/bits.h> #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/imx/dc/dc-fg.c b/drivers/gpu/drm/imx/dc/dc-fg.c index 28f372be9247..3741dc66c0d9 100644 --- a/drivers/gpu/drm/imx/dc/dc-fg.c +++ b/drivers/gpu/drm/imx/dc/dc-fg.c @@ -9,7 +9,6 @@ #include <linux/component.h> #include <linux/device.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/imx/dc/dc-fl.c b/drivers/gpu/drm/imx/dc/dc-fl.c index 3ce24c72aa13..9f03df44a63a 100644 --- a/drivers/gpu/drm/imx/dc/dc-fl.c +++ b/drivers/gpu/drm/imx/dc/dc-fl.c @@ -5,7 +5,6 @@ #include <linux/component.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/imx/dc/dc-fw.c b/drivers/gpu/drm/imx/dc/dc-fw.c index acb2d4d9e2ec..14512c01ea78 100644 --- a/drivers/gpu/drm/imx/dc/dc-fw.c +++ b/drivers/gpu/drm/imx/dc/dc-fw.c @@ -4,7 +4,6 @@ */ #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/imx/dc/dc-lb.c b/drivers/gpu/drm/imx/dc/dc-lb.c index ca1d714c8d6e..cb614f3c2f69 100644 --- a/drivers/gpu/drm/imx/dc/dc-lb.c +++ b/drivers/gpu/drm/imx/dc/dc-lb.c @@ -6,7 +6,6 @@ #include <linux/bitfield.h> #include <linux/bits.h> #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/imx/dc/dc-pe.c b/drivers/gpu/drm/imx/dc/dc-pe.c index 6676c22f3f45..4eb8c11de99c 100644 --- a/drivers/gpu/drm/imx/dc/dc-pe.c +++ b/drivers/gpu/drm/imx/dc/dc-pe.c @@ -5,7 +5,6 @@ #include <linux/clk.h> #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_platform.h> diff --git a/drivers/gpu/drm/imx/dc/dc-tc.c b/drivers/gpu/drm/imx/dc/dc-tc.c index 0bfd381b2cea..d0d4faba790e 100644 --- a/drivers/gpu/drm/imx/dc/dc-tc.c +++ b/drivers/gpu/drm/imx/dc/dc-tc.c @@ -4,7 +4,6 @@ */ #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/imx/lcdc/imx-lcdc.c b/drivers/gpu/drm/imx/lcdc/imx-lcdc.c index f52832b43aca..c67fe80b8115 100644 --- a/drivers/gpu/drm/imx/lcdc/imx-lcdc.c +++ b/drivers/gpu/drm/imx/lcdc/imx-lcdc.c @@ -21,7 +21,6 @@ #include <linux/bitfield.h> #include <linux/clk.h> #include <linux/dma-mapping.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/gpu/drm/mediatek/mtk_cec.c b/drivers/gpu/drm/mediatek/mtk_cec.c index b8ccd6e55bed..4a40e510e7db 100644 --- a/drivers/gpu/drm/mediatek/mtk_cec.c +++ b/drivers/gpu/drm/mediatek/mtk_cec.c @@ -8,7 +8,6 @@ #include <linux/io.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "mtk_cec.h" diff --git a/drivers/gpu/drm/mediatek/mtk_mdp_rdma.c b/drivers/gpu/drm/mediatek/mtk_mdp_rdma.c index 7982788ae9df..f903656ea0ef 100644 --- a/drivers/gpu/drm/mediatek/mtk_mdp_rdma.c +++ b/drivers/gpu/drm/mediatek/mtk_mdp_rdma.c @@ -6,7 +6,6 @@ #include <drm/drm_fourcc.h> #include <linux/clk.h> #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/soc/mediatek/mtk-cmdq.h> diff --git a/drivers/gpu/drm/meson/meson_dw_mipi_dsi.c b/drivers/gpu/drm/meson/meson_dw_mipi_dsi.c index 4412bd678108..867918e9f498 100644 --- a/drivers/gpu/drm/meson/meson_dw_mipi_dsi.c +++ b/drivers/gpu/drm/meson/meson_dw_mipi_dsi.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_graph.h> #include <linux/platform_device.h> diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c index 0b756da2fec2..9b8fbda85d28 100644 --- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c +++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c @@ -12,7 +12,6 @@ #include <linux/clk.h> #include <linux/dma-mapping.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/gpu/drm/nouveau/nouveau_exec.c b/drivers/gpu/drm/nouveau/nouveau_exec.c index c01a01aee32b..a08ab1cfea9b 100644 --- a/drivers/gpu/drm/nouveau/nouveau_exec.c +++ b/drivers/gpu/drm/nouveau/nouveau_exec.c @@ -331,10 +331,10 @@ nouveau_exec_ucopy(struct nouveau_exec_job_args *args, return 0; -err_free_pushs: - u_free(args->push.s); err_free_ins: u_free(args->in_sync.s); +err_free_pushs: + u_free(args->push.s); return ret; } diff --git a/drivers/gpu/drm/nouveau/nouveau_uvmm.c b/drivers/gpu/drm/nouveau/nouveau_uvmm.c index 36445915aa58..f5e4756b4de4 100644 --- a/drivers/gpu/drm/nouveau/nouveau_uvmm.c +++ b/drivers/gpu/drm/nouveau/nouveau_uvmm.c @@ -1779,10 +1779,10 @@ nouveau_uvmm_vm_bind_ucopy(struct nouveau_uvmm_bind_job_args *args, return 0; -err_free_ops: - u_free(args->op.s); err_free_ins: u_free(args->in_sync.s); +err_free_ops: + u_free(args->op.s); return ret; } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c index 4c7745cd6ae5..7fd967a2554f 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/acr/base.c @@ -315,6 +315,7 @@ nvkm_acr_oneinit(struct nvkm_subdev *subdev) i, us, fw); } } + nvkm_done(acr->wpr); return -EINVAL; } nvkm_done(acr->wpr); diff --git a/drivers/gpu/drm/panel/panel-arm-versatile.c b/drivers/gpu/drm/panel/panel-arm-versatile.c index ea5119018df4..cffee9838324 100644 --- a/drivers/gpu/drm/panel/panel-arm-versatile.c +++ b/drivers/gpu/drm/panel/panel-arm-versatile.c @@ -30,7 +30,6 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/panel/panel-auo-a030jtn01.c b/drivers/gpu/drm/panel/panel-auo-a030jtn01.c index 6e52bf6830e1..d71850b24ffa 100644 --- a/drivers/gpu/drm/panel/panel-auo-a030jtn01.c +++ b/drivers/gpu/drm/panel/panel-auo-a030jtn01.c @@ -11,7 +11,6 @@ #include <linux/device.h> #include <linux/gpio/consumer.h> #include <linux/media-bus-format.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-boe-td4320.c b/drivers/gpu/drm/panel/panel-boe-td4320.c index 1956daa2c71b..23558a76dd72 100644 --- a/drivers/gpu/drm/panel/panel-boe-td4320.c +++ b/drivers/gpu/drm/panel/panel-boe-td4320.c @@ -5,7 +5,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c b/drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c index 6225501cb174..8c3a231c147d 100644 --- a/drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c +++ b/drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c @@ -5,7 +5,6 @@ #include <linux/gpio/consumer.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c b/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c index dbdb7e3cb7b6..c1d8ca5ca6e1 100644 --- a/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c +++ b/drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c @@ -11,7 +11,6 @@ #include <linux/gpio/consumer.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regulator/consumer.h> #define FEIYANG_INIT_CMD_LEN 2 diff --git a/drivers/gpu/drm/panel/panel-himax-hx83112b.c b/drivers/gpu/drm/panel/panel-himax-hx83112b.c index 263f79a967de..41f21f8c1373 100644 --- a/drivers/gpu/drm/panel/panel-himax-hx83112b.c +++ b/drivers/gpu/drm/panel/panel-himax-hx83112b.c @@ -7,7 +7,6 @@ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-himax-hx83121a.c b/drivers/gpu/drm/panel/panel-himax-hx83121a.c index bed79aa06f46..8b11fce4c7c5 100644 --- a/drivers/gpu/drm/panel/panel-himax-hx83121a.c +++ b/drivers/gpu/drm/panel/panel-himax-hx83121a.c @@ -9,7 +9,6 @@ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_graph.h> diff --git a/drivers/gpu/drm/panel/panel-himax-hx8394.c b/drivers/gpu/drm/panel/panel-himax-hx8394.c index bf80354567df..416203da2f45 100644 --- a/drivers/gpu/drm/panel/panel-himax-hx8394.c +++ b/drivers/gpu/drm/panel/panel-himax-hx8394.c @@ -13,7 +13,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/media-bus-format.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-hydis-hv101hd1.c b/drivers/gpu/drm/panel/panel-hydis-hv101hd1.c index 46426c388932..0a96eb0fae1e 100644 --- a/drivers/gpu/drm/panel/panel-hydis-hv101hd1.c +++ b/drivers/gpu/drm/panel/panel-hydis-hv101hd1.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9341.c b/drivers/gpu/drm/panel/panel-ilitek-ili9341.c index f7425dfaa50d..8115a3158492 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9341.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9341.c @@ -19,7 +19,6 @@ #include <linux/bitops.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c b/drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c index ecdbed8d4a3a..ad33414719fc 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9806e-dsi.c @@ -4,7 +4,6 @@ #include <linux/err.h> #include <linux/errno.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> diff --git a/drivers/gpu/drm/panel/panel-lg-ld070wx3.c b/drivers/gpu/drm/panel/panel-lg-ld070wx3.c index 00cbfc5518a5..0280addb6500 100644 --- a/drivers/gpu/drm/panel/panel-lg-ld070wx3.c +++ b/drivers/gpu/drm/panel/panel-lg-ld070wx3.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-motorola-mot.c b/drivers/gpu/drm/panel/panel-motorola-mot.c index eb1f86c3d704..d5b1a6b72ebc 100644 --- a/drivers/gpu/drm/panel/panel-motorola-mot.c +++ b/drivers/gpu/drm/panel/panel-motorola-mot.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-novatek-nt35532.c b/drivers/gpu/drm/panel/panel-novatek-nt35532.c index 184f61bca7ca..edea766a3c44 100644 --- a/drivers/gpu/drm/panel/panel-novatek-nt35532.c +++ b/drivers/gpu/drm/panel/panel-novatek-nt35532.c @@ -6,7 +6,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-novatek-nt37801.c b/drivers/gpu/drm/panel/panel-novatek-nt37801.c index d6a37d7e0cc6..861e999250f9 100644 --- a/drivers/gpu/drm/panel/panel-novatek-nt37801.c +++ b/drivers/gpu/drm/panel/panel-novatek-nt37801.c @@ -5,7 +5,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/regulator/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <drm/display/drm_dsc.h> diff --git a/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c b/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c index 60701521c3b1..130520558a81 100644 --- a/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c +++ b/drivers/gpu/drm/panel/panel-orisetech-otm8009a.c @@ -9,7 +9,6 @@ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-raydium-rm67200.c b/drivers/gpu/drm/panel/panel-raydium-rm67200.c index 333faed62da7..b2ba006c06f6 100644 --- a/drivers/gpu/drm/panel/panel-raydium-rm67200.c +++ b/drivers/gpu/drm/panel/panel-raydium-rm67200.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-raydium-rm68200.c b/drivers/gpu/drm/panel/panel-raydium-rm68200.c index 669b5f5c1ad9..c535dc931903 100644 --- a/drivers/gpu/drm/panel/panel-raydium-rm68200.c +++ b/drivers/gpu/drm/panel/panel-raydium-rm68200.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-renesas-r61307.c b/drivers/gpu/drm/panel/panel-renesas-r61307.c index d8185cc1b5d6..53556452e746 100644 --- a/drivers/gpu/drm/panel/panel-renesas-r61307.c +++ b/drivers/gpu/drm/panel/panel-renesas-r61307.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-renesas-r69328.c b/drivers/gpu/drm/panel/panel-renesas-r69328.c index bfe2787f8f53..81b77141b4e4 100644 --- a/drivers/gpu/drm/panel/panel-renesas-r69328.c +++ b/drivers/gpu/drm/panel/panel-renesas-r69328.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-samsung-ltl106hl02.c b/drivers/gpu/drm/panel/panel-samsung-ltl106hl02.c index 1618841b7caa..2f8fa95dd7fb 100644 --- a/drivers/gpu/drm/panel/panel-samsung-ltl106hl02.c +++ b/drivers/gpu/drm/panel/panel-samsung-ltl106hl02.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c index ba1a02000bb9..1b14aa4efe35 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6d16d0.c @@ -11,7 +11,6 @@ #include <linux/gpio/consumer.h> #include <linux/regulator/consumer.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> struct s6d16d0 { diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c index 6f3d39556f92..e05199ce14ee 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63j0x03.c @@ -11,7 +11,6 @@ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c index a89d925fdfb2..2630975c111b 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c @@ -6,7 +6,6 @@ #include <linux/module.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <drm/drm_mipi_dsi.h> #include <drm/drm_print.h> diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams427ap24.c b/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams427ap24.c index 7e2f4e043d62..77fee36dbb55 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams427ap24.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e88a0-ams427ap24.c @@ -7,7 +7,6 @@ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-samsung-s6e8fc0-m1906f9.c b/drivers/gpu/drm/panel/panel-samsung-s6e8fc0-m1906f9.c index 199ff99efd78..2fae0dc6c424 100644 --- a/drivers/gpu/drm/panel/panel-samsung-s6e8fc0-m1906f9.c +++ b/drivers/gpu/drm/panel/panel-samsung-s6e8fc0-m1906f9.c @@ -7,7 +7,6 @@ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7703.c b/drivers/gpu/drm/panel/panel-sitronix-st7703.c index 6c348fe28955..f1641c9c7d13 100644 --- a/drivers/gpu/drm/panel/panel-sitronix-st7703.c +++ b/drivers/gpu/drm/panel/panel-sitronix-st7703.c @@ -11,7 +11,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/media-bus-format.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-summit.c b/drivers/gpu/drm/panel/panel-summit.c index 6d40b9ddfe02..84435be52424 100644 --- a/drivers/gpu/drm/panel/panel-summit.c +++ b/drivers/gpu/drm/panel/panel-summit.c @@ -1,7 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only #include <linux/backlight.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <drm/drm_device.h> #include <drm/drm_mipi_dsi.h> diff --git a/drivers/gpu/drm/panel/panel-visionox-rm69299.c b/drivers/gpu/drm/panel/panel-visionox-rm69299.c index f1430370ff94..50f8a84537ca 100644 --- a/drivers/gpu/drm/panel/panel-visionox-rm69299.c +++ b/drivers/gpu/drm/panel/panel-visionox-rm69299.c @@ -7,7 +7,6 @@ #include <linux/delay.h> #include <linux/module.h> #include <linux/property.h> -#include <linux/mod_devicetable.h> #include <linux/gpio/consumer.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/panel/panel-visionox-rm692e5.c b/drivers/gpu/drm/panel/panel-visionox-rm692e5.c index e53645d59413..9567a6125565 100644 --- a/drivers/gpu/drm/panel/panel-visionox-rm692e5.c +++ b/drivers/gpu/drm/panel/panel-visionox-rm692e5.c @@ -9,7 +9,6 @@ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 3ac1a79b6f13..533215d6e9cb 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -906,6 +906,7 @@ struct radeon_fence *r100_copy_blit(struct radeon_device *rdev, { struct radeon_ring *ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX]; struct radeon_fence *fence; + uint64_t cur_src_offset, cur_dst_offset; uint32_t cur_pages; uint32_t stride_bytes = RADEON_GPU_PAGE_SIZE; uint32_t pitch; @@ -934,6 +935,10 @@ struct radeon_fence *r100_copy_blit(struct radeon_device *rdev, cur_pages = 8191; } num_gpu_pages -= cur_pages; + cur_src_offset = src_offset + + (uint64_t)num_gpu_pages * RADEON_GPU_PAGE_SIZE; + cur_dst_offset = dst_offset + + (uint64_t)num_gpu_pages * RADEON_GPU_PAGE_SIZE; /* pages are in Y direction - height page width in X direction - width */ @@ -950,13 +955,13 @@ struct radeon_fence *r100_copy_blit(struct radeon_device *rdev, RADEON_DP_SRC_SOURCE_MEMORY | RADEON_GMC_CLR_CMP_CNTL_DIS | RADEON_GMC_WR_MSK_DIS); - radeon_ring_write(ring, (pitch << 22) | (src_offset >> 10)); - radeon_ring_write(ring, (pitch << 22) | (dst_offset >> 10)); + radeon_ring_write(ring, (pitch << 22) | (cur_src_offset >> 10)); + radeon_ring_write(ring, (pitch << 22) | (cur_dst_offset >> 10)); radeon_ring_write(ring, (0x1fff) | (0x1fff << 16)); radeon_ring_write(ring, 0); radeon_ring_write(ring, (0x1fff) | (0x1fff << 16)); - radeon_ring_write(ring, num_gpu_pages); - radeon_ring_write(ring, num_gpu_pages); + radeon_ring_write(ring, 0); + radeon_ring_write(ring, 0); radeon_ring_write(ring, cur_pages | (stride_pixels << 16)); } radeon_ring_write(ring, PACKET0(RADEON_DSTCACHE_CTLSTAT, 0)); diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_dw_hdmi.c b/drivers/gpu/drm/renesas/rcar-du/rcar_dw_hdmi.c index c0176e5de9a8..8e7fac7a893b 100644 --- a/drivers/gpu/drm/renesas/rcar-du/rcar_dw_hdmi.c +++ b/drivers/gpu/drm/renesas/rcar-du/rcar_dw_hdmi.c @@ -7,7 +7,6 @@ * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c index d2e76d36d724..a2810e16765c 100644 --- a/drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c +++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c @@ -10,7 +10,6 @@ #include <linux/clk.h> #include <linux/component.h> #include <linux/media-bus-format.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pm_runtime.h> diff --git a/drivers/gpu/drm/rockchip/inno_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/inno_hdmi-rockchip.c index 45a6dae4de31..33ff195bd2e6 100644 --- a/drivers/gpu/drm/rockchip/inno_hdmi-rockchip.c +++ b/drivers/gpu/drm/rockchip/inno_hdmi-rockchip.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/hw_bitfield.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c index 02a788a4dfdd..17eda592b183 100644 --- a/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c +++ b/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c @@ -8,7 +8,6 @@ #include <linux/kernel.h> #include <linux/component.h> #include <linux/hw_bitfield.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/of.h> #include <drm/drm_blend.h> diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c index b2f8ebf90968..72301e0a3e0a 100644 --- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c +++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c @@ -5,7 +5,6 @@ */ #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/gpu/drm/sprd/sprd_drm.c b/drivers/gpu/drm/sprd/sprd_drm.c index ceacdcb7c566..c2fd5380a834 100644 --- a/drivers/gpu/drm/sprd/sprd_drm.c +++ b/drivers/gpu/drm/sprd/sprd_drm.c @@ -5,7 +5,6 @@ #include <linux/component.h> #include <linux/dma-mapping.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/of_graph.h> diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c index 360a88ca8f0c..b9f8f68f01f9 100644 --- a/drivers/gpu/drm/sti/sti_hda.c +++ b/drivers/gpu/drm/sti/sti_hda.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/component.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/seq_file.h> diff --git a/drivers/gpu/drm/stm/drv.c b/drivers/gpu/drm/stm/drv.c index 144b7cda989a..0967b9b3451d 100644 --- a/drivers/gpu/drm/stm/drv.c +++ b/drivers/gpu/drm/stm/drv.c @@ -11,7 +11,6 @@ #include <linux/aperture.h> #include <linux/component.h> #include <linux/dma-mapping.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c index 58eae6804cc8..a3eae5b2c26e 100644 --- a/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c +++ b/drivers/gpu/drm/stm/dw_mipi_dsi-stm.c @@ -10,7 +10,6 @@ #include <linux/clk-provider.h> #include <linux/iopoll.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/gpu/drm/sun4i/sun6i_drc.c b/drivers/gpu/drm/sun4i/sun6i_drc.c index 310c7e0daede..0050c1b46ea8 100644 --- a/drivers/gpu/drm/sun4i/sun6i_drc.c +++ b/drivers/gpu/drm/sun4i/sun6i_drc.c @@ -8,7 +8,6 @@ #include <linux/clk.h> #include <linux/component.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/reset.h> diff --git a/drivers/gpu/drm/sysfb/drm_sysfb_helper.h b/drivers/gpu/drm/sysfb/drm_sysfb_helper.h index 2a2b553366fb..547f2327af5e 100644 --- a/drivers/gpu/drm/sysfb/drm_sysfb_helper.h +++ b/drivers/gpu/drm/sysfb/drm_sysfb_helper.h @@ -50,7 +50,7 @@ struct resource *drm_sysfb_get_memory_si(struct drm_device *dev, int drm_sysfb_get_stride_si(struct drm_device *dev, const struct screen_info *si, const struct drm_format_info *format, unsigned int width, unsigned int height, u64 size); -u64 drm_sysfb_get_visible_size_si(struct drm_device *dev, const struct screen_info *si, +s64 drm_sysfb_get_visible_size_si(struct drm_device *dev, const struct screen_info *si, unsigned int height, unsigned int stride, u64 size); #endif diff --git a/drivers/gpu/drm/sysfb/drm_sysfb_screen_info.c b/drivers/gpu/drm/sysfb/drm_sysfb_screen_info.c index 749290196c6a..1c479ce0e503 100644 --- a/drivers/gpu/drm/sysfb/drm_sysfb_screen_info.c +++ b/drivers/gpu/drm/sysfb/drm_sysfb_screen_info.c @@ -2,6 +2,7 @@ #include <linux/export.h> #include <linux/limits.h> +#include <linux/math64.h> #include <linux/minmax.h> #include <linux/screen_info.h> @@ -56,18 +57,24 @@ int drm_sysfb_get_stride_si(struct drm_device *dev, const struct screen_info *si unsigned int width, unsigned int height, u64 size) { u64 lfb_linelength = si->lfb_linelength; + s64 stride; if (!lfb_linelength) lfb_linelength = drm_format_info_min_pitch(format, 0, width); - return drm_sysfb_get_validated_int0(dev, "stride", lfb_linelength, div64_u64(size, height)); + stride = drm_sysfb_get_validated_size0(dev, "stride", lfb_linelength, + div64_u64(size, height)); + if (stride < INT_MIN || stride > INT_MAX) + return -EINVAL; + + return (int)stride; /* stride or negative errno code */ } EXPORT_SYMBOL(drm_sysfb_get_stride_si); -u64 drm_sysfb_get_visible_size_si(struct drm_device *dev, const struct screen_info *si, +s64 drm_sysfb_get_visible_size_si(struct drm_device *dev, const struct screen_info *si, unsigned int height, unsigned int stride, u64 size) { - u64 vsize = PAGE_ALIGN(height * stride); + u64 vsize = mul_u32_u32(height, stride); return drm_sysfb_get_validated_size0(dev, "visible size", vsize, size); } diff --git a/drivers/gpu/drm/sysfb/efidrm.c b/drivers/gpu/drm/sysfb/efidrm.c index 1a1e36700976..3f9cd5d03efb 100644 --- a/drivers/gpu/drm/sysfb/efidrm.c +++ b/drivers/gpu/drm/sysfb/efidrm.c @@ -152,7 +152,8 @@ static struct efidrm_device *efidrm_device_create(struct drm_driver *drv, const struct screen_info *si; const struct drm_format_info *format; int width, height, stride; - u64 vsize, mem_flags; + s64 vsize; + u64 mem_flags; struct resource resbuf; struct resource *res; struct efidrm_device *efi; @@ -206,8 +207,8 @@ static struct efidrm_device *efidrm_device_create(struct drm_driver *drv, if (stride < 0) return ERR_PTR(stride); vsize = drm_sysfb_get_visible_size_si(dev, si, height, stride, resource_size(res)); - if (!vsize) - return ERR_PTR(-EINVAL); + if (vsize < 0) + return ERR_PTR(vsize); drm_dbg(dev, "framebuffer format=%p4cc, size=%dx%d, stride=%d bytes\n", &format->format, width, height, stride); diff --git a/drivers/gpu/drm/sysfb/vesadrm.c b/drivers/gpu/drm/sysfb/vesadrm.c index dbc317778d54..6a67b2d2e451 100644 --- a/drivers/gpu/drm/sysfb/vesadrm.c +++ b/drivers/gpu/drm/sysfb/vesadrm.c @@ -402,7 +402,7 @@ static struct vesadrm_device *vesadrm_device_create(struct drm_driver *drv, const struct screen_info *si; const struct drm_format_info *format; int width, height, stride; - u64 vsize; + s64 vsize; struct resource resbuf; struct resource *res; struct vesadrm_device *vesa; @@ -457,8 +457,8 @@ static struct vesadrm_device *vesadrm_device_create(struct drm_driver *drv, if (stride < 0) return ERR_PTR(stride); vsize = drm_sysfb_get_visible_size_si(dev, si, height, stride, resource_size(res)); - if (!vsize) - return ERR_PTR(-EINVAL); + if (vsize < 0) + return ERR_PTR(vsize); drm_dbg(dev, "framebuffer format=%p4cc, size=%dx%d, stride=%d bytes\n", &format->format, width, height, stride); diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c index e7f675c15c20..1d6c9a423a41 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c @@ -6,7 +6,6 @@ /* LCDC DRM driver, based on da8xx-fb */ -#include <linux/mod_devicetable.h> #include <linux/pinctrl/consumer.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/gpu/drm/tiny/sharp-memory.c b/drivers/gpu/drm/tiny/sharp-memory.c index 506e6432e70d..7efd7b567f3b 100644 --- a/drivers/gpu/drm/tiny/sharp-memory.c +++ b/drivers/gpu/drm/tiny/sharp-memory.c @@ -21,7 +21,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/kthread.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pwm.h> diff --git a/drivers/gpu/drm/vc4/vc4_dpi.c b/drivers/gpu/drm/vc4/vc4_dpi.c index 2afc88394d64..53f36626a50d 100644 --- a/drivers/gpu/drm/vc4/vc4_dpi.c +++ b/drivers/gpu/drm/vc4/vc4_dpi.c @@ -23,7 +23,6 @@ #include <linux/clk.h> #include <linux/component.h> #include <linux/media-bus-format.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "vc4_drv.h" #include "vc4_regs.h" diff --git a/drivers/gpu/drm/vc4/vc4_txp.c b/drivers/gpu/drm/vc4/vc4_txp.c index 66b6f2acf862..bc3f366fc3e6 100644 --- a/drivers/gpu/drm/vc4/vc4_txp.c +++ b/drivers/gpu/drm/vc4/vc4_txp.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/component.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/gpu/drm/xe/Makefile b/drivers/gpu/drm/xe/Makefile index 09661f079d03..8e7b146880f4 100644 --- a/drivers/gpu/drm/xe/Makefile +++ b/drivers/gpu/drm/xe/Makefile @@ -16,14 +16,14 @@ subdir-ccflags-y += -I$(obj) -I$(src) hostprogs := xe_gen_wa_oob generated_oob := $(obj)/generated/xe_wa_oob.c $(obj)/generated/xe_wa_oob.h quiet_cmd_wa_oob = GEN $(notdir $(generated_oob)) - cmd_wa_oob = mkdir -p $(@D); $^ $(generated_oob) + cmd_wa_oob = mkdir -p $(@D); $(obj)/xe_gen_wa_oob $(src)/xe_wa_oob.rules $(generated_oob) $(obj)/generated/%_wa_oob.c $(obj)/generated/%_wa_oob.h: $(obj)/xe_gen_wa_oob \ $(src)/xe_wa_oob.rules $(call cmd,wa_oob) generated_device_oob := $(obj)/generated/xe_device_wa_oob.c $(obj)/generated/xe_device_wa_oob.h quiet_cmd_device_wa_oob = GEN $(notdir $(generated_device_oob)) - cmd_device_wa_oob = mkdir -p $(@D); $^ $(generated_device_oob) + cmd_device_wa_oob = mkdir -p $(@D); $(obj)/xe_gen_wa_oob $(src)/xe_device_wa_oob.rules $(generated_device_oob) $(obj)/generated/%_device_wa_oob.c $(obj)/generated/%_device_wa_oob.h: $(obj)/xe_gen_wa_oob \ $(src)/xe_device_wa_oob.rules $(call cmd,device_wa_oob) diff --git a/drivers/gpu/drm/xe/regs/xe_gtt_defs.h b/drivers/gpu/drm/xe/regs/xe_gtt_defs.h index 4d83461e538b..d6bc19ef277b 100644 --- a/drivers/gpu/drm/xe/regs/xe_gtt_defs.h +++ b/drivers/gpu/drm/xe/regs/xe_gtt_defs.h @@ -9,7 +9,11 @@ #define XELPG_GGTT_PTE_PAT0 BIT_ULL(52) #define XELPG_GGTT_PTE_PAT1 BIT_ULL(53) -#define XE_PTE_ADDR_MASK GENMASK_ULL(51, 12) +/* + * Mask for PTE address bits [51:shift]. + * shift is the lower address boundary of page. + */ +#define XE_PAGE_ADDR_MASK(shift) GENMASK_ULL(51, (shift)) #define GGTT_PTE_VFID GENMASK_ULL(11, 2) #define GUC_GGTT_TOP 0xFEE00000 diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c index d224861b6f6f..abe25aedeead 100644 --- a/drivers/gpu/drm/xe/xe_device.c +++ b/drivers/gpu/drm/xe/xe_device.c @@ -526,7 +526,8 @@ int xe_device_init_early(struct xe_device *xe) err = ttm_device_init(&xe->ttm, &xe_ttm_funcs, xe->drm.dev, xe->drm.anon_inode->i_mapping, - xe->drm.vma_offset_manager, 0); + xe->drm.vma_offset_manager, + TTM_ALLOCATION_POOL_BENEFICIAL_ORDER(get_order(SZ_2M))); if (err) return err; diff --git a/drivers/gpu/drm/xe/xe_guc_capture.c b/drivers/gpu/drm/xe/xe_guc_capture.c index 21f7caf9ea08..1a019137ddf4 100644 --- a/drivers/gpu/drm/xe/xe_guc_capture.c +++ b/drivers/gpu/drm/xe/xe_guc_capture.c @@ -461,8 +461,14 @@ static void guc_capture_alloc_steered_lists(struct xe_guc *guc) if (!list || guc->capture->extlists) return; - total = bitmap_weight(gt->fuse_topo.g_dss_mask, sizeof(gt->fuse_topo.g_dss_mask) * 8) * - guc_capture_get_steer_reg_num(guc_to_xe(guc)); + { + xe_dss_mask_t all_dss; + + total = bitmap_weighted_or(all_dss, gt->fuse_topo.g_dss_mask, + gt->fuse_topo.c_dss_mask, + XE_MAX_DSS_FUSE_BITS) * + guc_capture_get_steer_reg_num(guc_to_xe(guc)); + } if (!total) return; diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c index 2669ff5ee747..18a98667c0e6 100644 --- a/drivers/gpu/drm/xe/xe_pt.c +++ b/drivers/gpu/drm/xe/xe_pt.c @@ -1602,23 +1602,21 @@ static bool xe_pt_check_kill(u64 addr, u64 next, unsigned int level, return false; } -/* page_size = 2^(reclamation_size + XE_PTE_SHIFT) */ -#define COMPUTE_RECLAIM_ADDRESS_MASK(page_size) \ -({ \ - BUILD_BUG_ON(!__builtin_constant_p(page_size)); \ - ilog2(page_size) - XE_PTE_SHIFT; \ -}) - static int generate_reclaim_entry(struct xe_tile *tile, struct xe_page_reclaim_list *prl, u64 pte, struct xe_pt *xe_child) { struct xe_gt *gt = tile->primary_gt; struct xe_guc_page_reclaim_entry *reclaim_entries = prl->entries; - u64 phys_addr = pte & XE_PTE_ADDR_MASK; + bool is_2m = xe_child->level == 1 && (pte & XE_PDE_PS_2M); + bool is_64k = xe_child->level == 0 && ((pte & XE_PTE_PS64) || xe_child->is_compact); + u32 page_shift = is_2m ? ilog2(SZ_2M) : is_64k ? ilog2(SZ_64K) : ilog2(SZ_4K); + /* Physical address bits start at page shift: 2M->[51:21], 64K->[51:16], 4K->[51:12] */ + u64 phys_addr = pte & XE_PAGE_ADDR_MASK(page_shift); + /* Page address is relative to 4K page regardless of entry level */ u64 phys_page = phys_addr >> XE_PTE_SHIFT; int num_entries = prl->num_entries; - u32 reclamation_size; + u32 reclamation_size = page_shift - XE_PTE_SHIFT; xe_tile_assert(tile, xe_child->level <= MAX_HUGEPTE_LEVEL); xe_tile_assert(tile, reclaim_entries); @@ -1633,18 +1631,12 @@ static int generate_reclaim_entry(struct xe_tile *tile, * Page size is computed as 2^(reclamation_size + XE_PTE_SHIFT) bytes. * Only 4K, 64K (level 0), and 2M pages are supported by hardware for page reclaim */ - if (xe_child->level == 0 && !(pte & XE_PTE_PS64)) { - xe_gt_stats_incr(gt, XE_GT_STATS_ID_PRL_4K_ENTRY_COUNT, 1); - reclamation_size = COMPUTE_RECLAIM_ADDRESS_MASK(SZ_4K); /* reclamation_size = 0 */ - xe_tile_assert(tile, phys_addr % SZ_4K == 0); - } else if (xe_child->level == 0) { - xe_gt_stats_incr(gt, XE_GT_STATS_ID_PRL_64K_ENTRY_COUNT, 1); - reclamation_size = COMPUTE_RECLAIM_ADDRESS_MASK(SZ_64K); /* reclamation_size = 4 */ - xe_tile_assert(tile, phys_addr % SZ_64K == 0); - } else if (xe_child->level == 1 && pte & XE_PDE_PS_2M) { + if (is_2m) { xe_gt_stats_incr(gt, XE_GT_STATS_ID_PRL_2M_ENTRY_COUNT, 1); - reclamation_size = COMPUTE_RECLAIM_ADDRESS_MASK(SZ_2M); /* reclamation_size = 9 */ - xe_tile_assert(tile, phys_addr % SZ_2M == 0); + } else if (is_64k) { + xe_gt_stats_incr(gt, XE_GT_STATS_ID_PRL_64K_ENTRY_COUNT, 1); + } else if (xe_child->level == 0) { + xe_gt_stats_incr(gt, XE_GT_STATS_ID_PRL_4K_ENTRY_COUNT, 1); } else { xe_page_reclaim_list_abort(tile->primary_gt, prl, "unsupported PTE level=%u pte=%#llx", @@ -1665,6 +1657,48 @@ static int generate_reclaim_entry(struct xe_tile *tile, return 0; } +static int add_pte_to_prl(struct xe_tile *tile, struct xe_page_reclaim_list *prl, + struct xe_pt *xe_child, u64 pte, u64 addr) +{ + /* + * In rare scenarios, pte may not be written yet due to racy conditions. + * In such cases, invalidate the PRL and fallback to full PPC invalidation. + */ + if (!pte) { + xe_page_reclaim_list_abort(tile->primary_gt, prl, + "found zero pte at addr=%#llx", addr); + return -EINVAL; + } + + /* Ensure it is a defined page */ + xe_tile_assert(tile, xe_child->level == 0 || + (pte & (XE_PDE_PS_2M | XE_PDPE_PS_1G))); + + /* Account for NULL terminated entry on end (-1) */ + if (prl->num_entries >= XE_PAGE_RECLAIM_MAX_ENTRIES - 1) { + xe_page_reclaim_list_abort(tile->primary_gt, prl, + "overflow while adding pte=%#llx", pte); + return -ENOSPC; + } + + return generate_reclaim_entry(tile, prl, pte, xe_child); +} + +static bool add_compact_pt_prl(struct xe_tile *tile, struct xe_page_reclaim_list *prl, + struct xe_device *xe, struct xe_pt *compact_pt, u64 addr) +{ + struct iosys_map *map = &compact_pt->bo->vmap; + + for (pgoff_t i = 0; i < SZ_2M / SZ_64K && xe_page_reclaim_list_valid(prl); i++) { + u64 pte = xe_map_rd(xe, map, i * sizeof(u64), u64); + + if (add_pte_to_prl(tile, prl, compact_pt, pte, addr + i * SZ_64K)) + break; + } + + return xe_page_reclaim_list_valid(prl); +} + static int xe_pt_stage_unbind_entry(struct xe_ptw *parent, pgoff_t offset, unsigned int level, u64 addr, u64 next, struct xe_ptw **child, @@ -1674,21 +1708,22 @@ static int xe_pt_stage_unbind_entry(struct xe_ptw *parent, pgoff_t offset, struct xe_pt *xe_child = container_of(*child, typeof(*xe_child), base); struct xe_pt_stage_unbind_walk *xe_walk = container_of(walk, typeof(*xe_walk), base); - struct xe_device *xe = tile_to_xe(xe_walk->tile); + struct xe_page_reclaim_list *prl = xe_walk->prl; + struct xe_tile *tile = xe_walk->tile; + struct xe_device *xe = tile_to_xe(tile); pgoff_t first = xe_pt_offset(addr, xe_child->level, walk); bool killed; XE_WARN_ON(!*child); XE_WARN_ON(!level); /* Check for leaf node */ - if (xe_walk->prl && xe_page_reclaim_list_valid(xe_walk->prl) && + if (prl && xe_page_reclaim_list_valid(prl) && xe_child->level <= MAX_HUGEPTE_LEVEL) { struct iosys_map *leaf_map = &xe_child->bo->vmap; pgoff_t count = xe_pt_num_entries(addr, next, xe_child->level, walk); for (pgoff_t i = 0; i < count; i++) { u64 pte; - int ret; /* * If not a leaf pt, skip unless non-leaf pt is interleaved between @@ -1698,10 +1733,23 @@ static int xe_pt_stage_unbind_entry(struct xe_ptw *parent, pgoff_t offset, u64 pt_size = 1ULL << walk->shifts[xe_child->level]; bool edge_pt = (i == 0 && !IS_ALIGNED(addr, pt_size)) || (i == count - 1 && !IS_ALIGNED(next, pt_size)); - - if (!edge_pt) { - xe_page_reclaim_list_abort(xe_walk->tile->primary_gt, - xe_walk->prl, + struct xe_pt *child_pt = + container_of(xe_child->base.children[first + i], + struct xe_pt, base); + + /* Compact PTs always fill a full 2M-aligned slot, never an edge. */ + XE_WARN_ON(child_pt->is_compact && edge_pt); + if (edge_pt) + continue; + + /* Walker never descends into compact PTs, descend now */ + if (child_pt->is_compact) { + if (!add_compact_pt_prl(tile, prl, xe, child_pt, + addr + (u64)i * pt_size)) + break; + } else { + xe_page_reclaim_list_abort(tile->primary_gt, + prl, "PT is skipped by walk at level=%u offset=%lu", xe_child->level, first + i); break; @@ -1711,37 +1759,12 @@ static int xe_pt_stage_unbind_entry(struct xe_ptw *parent, pgoff_t offset, pte = xe_map_rd(xe, leaf_map, (first + i) * sizeof(u64), u64); - /* - * In rare scenarios, pte may not be written yet due to racy conditions. - * In such cases, invalidate the PRL and fallback to full PPC invalidation. - */ - if (!pte) { - xe_page_reclaim_list_abort(xe_walk->tile->primary_gt, xe_walk->prl, - "found zero pte at addr=%#llx", addr); + if (add_pte_to_prl(tile, prl, xe_child, pte, addr)) break; - } - - /* Ensure it is a defined page */ - xe_tile_assert(xe_walk->tile, xe_child->level == 0 || - (pte & (XE_PDE_PS_2M | XE_PDPE_PS_1G))); /* An entry should be added for 64KB but contigious 4K have XE_PTE_PS64 */ if (pte & XE_PTE_PS64) i += 15; /* Skip other 15 consecutive 4K pages in the 64K page */ - - /* Account for NULL terminated entry on end (-1) */ - if (xe_walk->prl->num_entries < XE_PAGE_RECLAIM_MAX_ENTRIES - 1) { - ret = generate_reclaim_entry(xe_walk->tile, xe_walk->prl, - pte, xe_child); - if (ret) - break; - } else { - /* overflow, mark as invalid */ - xe_page_reclaim_list_abort(xe_walk->tile->primary_gt, xe_walk->prl, - "overflow while adding pte=%#llx", - pte); - break; - } } } @@ -1751,7 +1774,7 @@ static int xe_pt_stage_unbind_entry(struct xe_ptw *parent, pgoff_t offset, * Verify if any PTE are potentially dropped at non-leaf levels, either from being * killed or the page walk covers the region. */ - if (xe_walk->prl && xe_page_reclaim_list_valid(xe_walk->prl) && + if (prl && xe_page_reclaim_list_valid(prl) && xe_child->level > MAX_HUGEPTE_LEVEL && xe_child->num_live) { bool covered = xe_pt_covers(addr, next, xe_child->level, &xe_walk->base); @@ -1760,7 +1783,7 @@ static int xe_pt_stage_unbind_entry(struct xe_ptw *parent, pgoff_t offset, * we need to invalidate the PRL. */ if (killed || covered) - xe_page_reclaim_list_abort(xe_walk->tile->primary_gt, xe_walk->prl, + xe_page_reclaim_list_abort(tile->primary_gt, prl, "kill at level=%u addr=%#llx next=%#llx num_live=%u", level, addr, next, xe_child->num_live); } diff --git a/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c b/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c index 210f17c3a0be..83b9bc4b02e6 100644 --- a/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c +++ b/drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c @@ -9,7 +9,6 @@ #include <linux/types.h> #include <linux/dmi.h> -#include <linux/mod_devicetable.h> #include <linux/hid.h> #include "i2c-hid.h" diff --git a/drivers/hid/intel-ish-hid/ishtp/bus.h b/drivers/hid/intel-ish-hid/ishtp/bus.h index 53645ac89ee8..fa5e2797f1be 100644 --- a/drivers/hid/intel-ish-hid/ishtp/bus.h +++ b/drivers/hid/intel-ish-hid/ishtp/bus.h @@ -8,7 +8,7 @@ #define _LINUX_ISHTP_CL_BUS_H #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/ishtp.h> #include <linux/intel-ish-client-if.h> struct ishtp_cl; diff --git a/drivers/hsi/controllers/omap_ssi_port.c b/drivers/hsi/controllers/omap_ssi_port.c index 99904312879b..98810bfd1ca8 100644 --- a/drivers/hsi/controllers/omap_ssi_port.c +++ b/drivers/hsi/controllers/omap_ssi_port.c @@ -7,7 +7,6 @@ * Contact: Carlos Chinea <carlos.chinea@nokia.com> */ -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/dma-mapping.h> #include <linux/pm_runtime.h> diff --git a/drivers/hte/hte-tegra194-test.c b/drivers/hte/hte-tegra194-test.c index 94e931f45305..32907d951ec9 100644 --- a/drivers/hte/hte-tegra194-test.c +++ b/drivers/hte/hte-tegra194-test.c @@ -9,7 +9,6 @@ #include <linux/gpio/consumer.h> #include <linux/hte.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/timer.h> diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig index 5c2d3ff5fce8..2bfbcc033d59 100644 --- a/drivers/hwmon/Kconfig +++ b/drivers/hwmon/Kconfig @@ -1098,6 +1098,7 @@ config SENSORS_LTC2992 tristate "Linear Technology LTC2992" depends on I2C depends on GPIOLIB + select REGMAP_I2C help If you say yes here you get support for Linear Technology LTC2992 I2C System Monitor. The LTC2992 measures current, voltage, and @@ -1248,6 +1249,7 @@ config SENSORS_MAX16065 config SENSORS_MAX1619 tristate "Maxim MAX1619 sensor chip" depends on I2C + select REGMAP help If you say yes here you get support for MAX1619 sensor chip. @@ -1366,6 +1368,7 @@ config SENSORS_MAX6650 config SENSORS_MAX6697 tristate "Maxim MAX6697 and compatibles" depends on I2C + select REGMAP_I2C help If you say yes here you get support for MAX6581, MAX6602, MAX6622, MAX6636, MAX6689, MAX6693, MAX6694, MAX6697, MAX6698, and MAX6699 diff --git a/drivers/hwmon/adcxx.c b/drivers/hwmon/adcxx.c index de37bce24fa6..937fd9ef98b1 100644 --- a/drivers/hwmon/adcxx.c +++ b/drivers/hwmon/adcxx.c @@ -31,7 +31,6 @@ #include <linux/hwmon.h> #include <linux/hwmon-sysfs.h> #include <linux/mutex.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #define DRVNAME "adcxx" diff --git a/drivers/hwmon/adt7410.c b/drivers/hwmon/adt7410.c index 0aa7ce0a04be..6629b83aab08 100644 --- a/drivers/hwmon/adt7410.c +++ b/drivers/hwmon/adt7410.c @@ -7,7 +7,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/i2c.h> #include <linux/regmap.h> diff --git a/drivers/hwmon/adt7462.c b/drivers/hwmon/adt7462.c index 31cf9e3bb04f..376331f7fa17 100644 --- a/drivers/hwmon/adt7462.c +++ b/drivers/hwmon/adt7462.c @@ -12,7 +12,6 @@ #include <linux/hwmon.h> #include <linux/hwmon-sysfs.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/log2.h> #include <linux/slab.h> diff --git a/drivers/hwmon/adt7475.c b/drivers/hwmon/adt7475.c index 7241fc73d21a..cd0b69ecb640 100644 --- a/drivers/hwmon/adt7475.c +++ b/drivers/hwmon/adt7475.c @@ -19,7 +19,6 @@ #include <linux/err.h> #include <linux/jiffies.h> #include <linux/of.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/util_macros.h> diff --git a/drivers/hwmon/as370-hwmon.c b/drivers/hwmon/as370-hwmon.c index 316454bd983d..702449c0fb86 100644 --- a/drivers/hwmon/as370-hwmon.c +++ b/drivers/hwmon/as370-hwmon.c @@ -11,7 +11,6 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #define CTRL 0x0 diff --git a/drivers/hwmon/aspeed-g6-pwm-tach.c b/drivers/hwmon/aspeed-g6-pwm-tach.c index 4f6e6d440dd4..5d611a8e5269 100644 --- a/drivers/hwmon/aspeed-g6-pwm-tach.c +++ b/drivers/hwmon/aspeed-g6-pwm-tach.c @@ -293,7 +293,10 @@ static int aspeed_tach_val_to_rpm(struct aspeed_pwm_tach_data *priv, u32 tach_va priv->clk_rate, tach_val, tach_div); rpm = (u64)priv->clk_rate * 60; - do_div(rpm, tach_div); + if (tach_div) + do_div(rpm, tach_div); + else + rpm = 0; return (int)rpm; } diff --git a/drivers/hwmon/asus_atk0110.c b/drivers/hwmon/asus_atk0110.c index 109318b0434d..92afb64c09df 100644 --- a/drivers/hwmon/asus_atk0110.c +++ b/drivers/hwmon/asus_atk0110.c @@ -1037,6 +1037,9 @@ static int atk_ec_present(struct atk_data *data) if (obj->type != ACPI_TYPE_PACKAGE) continue; + if (!obj->package.count) + continue; + id = &obj->package.elements[0]; if (id->type != ACPI_TYPE_INTEGER) continue; diff --git a/drivers/hwmon/axi-fan-control.c b/drivers/hwmon/axi-fan-control.c index 01590dfa55e6..1cb481a1ad26 100644 --- a/drivers/hwmon/axi-fan-control.c +++ b/drivers/hwmon/axi-fan-control.c @@ -13,7 +13,6 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/hwmon/cros_ec_hwmon.c b/drivers/hwmon/cros_ec_hwmon.c index ea24056ae646..03bfcc40bb7c 100644 --- a/drivers/hwmon/cros_ec_hwmon.c +++ b/drivers/hwmon/cros_ec_hwmon.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/hwmon.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/platform_data/cros_ec_commands.h> diff --git a/drivers/hwmon/gxp-fan-ctrl.c b/drivers/hwmon/gxp-fan-ctrl.c index 00e057050437..86e7bafd3a38 100644 --- a/drivers/hwmon/gxp-fan-ctrl.c +++ b/drivers/hwmon/gxp-fan-ctrl.c @@ -6,7 +6,6 @@ #include <linux/hwmon.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #define OFS_FAN_INST 0 /* Is 0 because plreg base will be set at INST */ diff --git a/drivers/hwmon/iio_hwmon.c b/drivers/hwmon/iio_hwmon.c index e376d4cde5ad..fc17ad93a376 100644 --- a/drivers/hwmon/iio_hwmon.c +++ b/drivers/hwmon/iio_hwmon.c @@ -6,7 +6,6 @@ #include <linux/kernel.h> #include <linux/slab.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/err.h> #include <linux/platform_device.h> diff --git a/drivers/hwmon/intel-m10-bmc-hwmon.c b/drivers/hwmon/intel-m10-bmc-hwmon.c index e85d42a45113..d75303ed93e5 100644 --- a/drivers/hwmon/intel-m10-bmc-hwmon.c +++ b/drivers/hwmon/intel-m10-bmc-hwmon.c @@ -9,7 +9,6 @@ #include <linux/hwmon.h> #include <linux/mfd/intel-m10-bmc.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> struct m10bmc_sdata { diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c index 77fece680358..f6cae24cca9e 100644 --- a/drivers/hwmon/jc42.c +++ b/drivers/hwmon/jc42.c @@ -11,7 +11,6 @@ #include <linux/bitops.h> #include <linux/bitfield.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/init.h> #include <linux/slab.h> diff --git a/drivers/hwmon/lan966x-hwmon.c b/drivers/hwmon/lan966x-hwmon.c index 7247c03e4f44..4071bc2afa32 100644 --- a/drivers/hwmon/lan966x-hwmon.c +++ b/drivers/hwmon/lan966x-hwmon.c @@ -5,7 +5,6 @@ #include <linux/hwmon.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/polynomial.h> #include <linux/regmap.h> diff --git a/drivers/hwmon/lm70.c b/drivers/hwmon/lm70.c index 0d5a250cb672..8b525725fef4 100644 --- a/drivers/hwmon/lm70.c +++ b/drivers/hwmon/lm70.c @@ -21,7 +21,6 @@ #include <linux/sysfs.h> #include <linux/hwmon.h> #include <linux/mutex.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/property.h> #include <linux/spi/spi.h> diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c index 104149a03bad..2d2d752aeac9 100644 --- a/drivers/hwmon/lm75.c +++ b/drivers/hwmon/lm75.c @@ -14,7 +14,6 @@ #include <linux/i3c/device.h> #include <linux/hwmon.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/util_macros.h> diff --git a/drivers/hwmon/ltc2947-core.c b/drivers/hwmon/ltc2947-core.c index ad7120d1e469..6eba857d4ef8 100644 --- a/drivers/hwmon/ltc2947-core.c +++ b/drivers/hwmon/ltc2947-core.c @@ -11,7 +11,6 @@ #include <linux/hwmon.h> #include <linux/module.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/hwmon/ltc4282.c b/drivers/hwmon/ltc4282.c index b9084424160d..39b9d3abca99 100644 --- a/drivers/hwmon/ltc4282.c +++ b/drivers/hwmon/ltc4282.c @@ -16,7 +16,6 @@ #include <linux/math.h> #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/property.h> #include <linux/string.h> diff --git a/drivers/hwmon/ltc4283.c b/drivers/hwmon/ltc4283.c index d8931c9a4685..9b85293ea664 100644 --- a/drivers/hwmon/ltc4283.c +++ b/drivers/hwmon/ltc4283.c @@ -20,7 +20,6 @@ #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/unaligned.h> diff --git a/drivers/hwmon/ltq-cputemp.c b/drivers/hwmon/ltq-cputemp.c index f7e4a4ca5239..b3424d72cb2b 100644 --- a/drivers/hwmon/ltq-cputemp.c +++ b/drivers/hwmon/ltq-cputemp.c @@ -9,7 +9,6 @@ #include <linux/hwmon.h> #include <linux/hwmon-sysfs.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/hwmon/max197.c b/drivers/hwmon/max197.c index 9b6ab050db1b..0d315087b504 100644 --- a/drivers/hwmon/max197.c +++ b/drivers/hwmon/max197.c @@ -10,7 +10,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/err.h> #include <linux/slab.h> diff --git a/drivers/hwmon/mc13783-adc.c b/drivers/hwmon/mc13783-adc.c index 66304d48d33a..b217b39a046a 100644 --- a/drivers/hwmon/mc13783-adc.c +++ b/drivers/hwmon/mc13783-adc.c @@ -11,7 +11,6 @@ #include <linux/hwmon-sysfs.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/hwmon.h> #include <linux/slab.h> #include <linux/init.h> diff --git a/drivers/hwmon/mr75203.c b/drivers/hwmon/mr75203.c index 32c1e42e1278..449f2ce13a2d 100644 --- a/drivers/hwmon/mr75203.c +++ b/drivers/hwmon/mr75203.c @@ -13,7 +13,6 @@ #include <linux/hwmon.h> #include <linux/kstrtox.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/hwmon/ntc_thermistor.c b/drivers/hwmon/ntc_thermistor.c index 6f82a6c49393..1ac0288fbbd8 100644 --- a/drivers/hwmon/ntc_thermistor.c +++ b/drivers/hwmon/ntc_thermistor.c @@ -9,7 +9,6 @@ #include <linux/slab.h> #include <linux/module.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/err.h> diff --git a/drivers/hwmon/occ/common.c b/drivers/hwmon/occ/common.c index 42cc6068bb08..e18e80e832fd 100644 --- a/drivers/hwmon/occ/common.c +++ b/drivers/hwmon/occ/common.c @@ -214,6 +214,11 @@ int occ_update_response(struct occ *occ) if (rc) return rc; + if (!occ->active) { + rc = -ENODEV; + goto unlock; + } + /* limit the maximum rate of polling the OCC */ if (time_after(jiffies, occ->next_update)) { rc = occ_poll(occ); @@ -222,6 +227,7 @@ int occ_update_response(struct occ *occ) rc = occ->last_error; } +unlock: mutex_unlock(&occ->lock); return rc; } @@ -1105,11 +1111,16 @@ static void occ_parse_poll_response(struct occ *occ) int occ_active(struct occ *occ, bool active) { - int rc = mutex_lock_interruptible(&occ->lock); + struct device *hwmon = NULL; + int rc = mutex_lock_interruptible(&occ->hwmon_lock); if (rc) return rc; + rc = mutex_lock_interruptible(&occ->lock); + if (rc) + goto unlock_hwmon; + if (active) { if (occ->active) { rc = -EALREADY; @@ -1154,14 +1165,17 @@ int occ_active(struct occ *occ, bool active) goto unlock; } - if (occ->hwmon) - hwmon_device_unregister(occ->hwmon); + hwmon = occ->hwmon; occ->active = false; occ->hwmon = NULL; } unlock: mutex_unlock(&occ->lock); + if (hwmon) + hwmon_device_unregister(hwmon); +unlock_hwmon: + mutex_unlock(&occ->hwmon_lock); return rc; } @@ -1170,6 +1184,7 @@ int occ_setup(struct occ *occ) int rc; mutex_init(&occ->lock); + mutex_init(&occ->hwmon_lock); occ->groups[0] = &occ->group; rc = occ_setup_sysfs(occ); @@ -1190,15 +1205,22 @@ EXPORT_SYMBOL_GPL(occ_setup); void occ_shutdown(struct occ *occ) { - mutex_lock(&occ->lock); + struct device *hwmon; occ_shutdown_sysfs(occ); - if (occ->hwmon) - hwmon_device_unregister(occ->hwmon); + mutex_lock(&occ->hwmon_lock); + mutex_lock(&occ->lock); + + hwmon = occ->hwmon; + occ->active = false; occ->hwmon = NULL; mutex_unlock(&occ->lock); + + if (hwmon) + hwmon_device_unregister(hwmon); + mutex_unlock(&occ->hwmon_lock); } EXPORT_SYMBOL_GPL(occ_shutdown); diff --git a/drivers/hwmon/occ/common.h b/drivers/hwmon/occ/common.h index 7ac4b2febce6..82f600093c7f 100644 --- a/drivers/hwmon/occ/common.h +++ b/drivers/hwmon/occ/common.h @@ -101,6 +101,7 @@ struct occ { unsigned long next_update; struct mutex lock; /* lock OCC access */ + struct mutex hwmon_lock; /* serialize hwmon registration/removal */ struct device *hwmon; struct occ_attribute *attrs; diff --git a/drivers/hwmon/occ/p9_sbe.c b/drivers/hwmon/occ/p9_sbe.c index 1e3749dfa598..4b4cbba58d79 100644 --- a/drivers/hwmon/occ/p9_sbe.c +++ b/drivers/hwmon/occ/p9_sbe.c @@ -7,7 +7,6 @@ #include <linux/fsi-occ.h> #include <linux/mm.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/string.h> diff --git a/drivers/hwmon/pmbus/adm1275.c b/drivers/hwmon/pmbus/adm1275.c index 2e5963fb1e12..d3c3ff85dba3 100644 --- a/drivers/hwmon/pmbus/adm1275.c +++ b/drivers/hwmon/pmbus/adm1275.c @@ -512,7 +512,7 @@ static int adm1275_enable_vout_temp(struct adm1275_data *data, static int adm1275_probe(struct i2c_client *client) { s32 (*config_read_fn)(const struct i2c_client *client, u8 reg); - u8 block_buffer[I2C_SMBUS_BLOCK_MAX + 1]; + u8 block_buffer[I2C_SMBUS_BLOCK_MAX + 1] = {0}; int config, device_config; int ret; struct pmbus_driver_info *info; @@ -839,15 +839,25 @@ static int adm1275_probe(struct i2c_client *client) info->R[PSC_VOLTAGE_OUT] = coefficients[voindex].R; } if (cindex >= 0) { + u32 m; + /* Scale current with sense resistor value */ - info->m[PSC_CURRENT_OUT] = - coefficients[cindex].m * shunt / 1000; + if (unlikely(check_mul_overflow(coefficients[cindex].m, shunt, &m))) { + dev_err(&client->dev, "Current coefficient overflow\n"); + return -EOVERFLOW; + } + info->m[PSC_CURRENT_OUT] = m / 1000; info->b[PSC_CURRENT_OUT] = coefficients[cindex].b; info->R[PSC_CURRENT_OUT] = coefficients[cindex].R; } if (pindex >= 0) { - info->m[PSC_POWER] = - coefficients[pindex].m * shunt / 1000; + u32 m; + + if (unlikely(check_mul_overflow(coefficients[pindex].m, shunt, &m))) { + dev_err(&client->dev, "Power coefficient overflow\n"); + return -EOVERFLOW; + } + info->m[PSC_POWER] = m / 1000; info->b[PSC_POWER] = coefficients[pindex].b; info->R[PSC_POWER] = coefficients[pindex].R; } diff --git a/drivers/hwmon/pmbus/adp1050.c b/drivers/hwmon/pmbus/adp1050.c index a73774f8da2d..c3ad33024df9 100644 --- a/drivers/hwmon/pmbus/adp1050.c +++ b/drivers/hwmon/pmbus/adp1050.c @@ -6,7 +6,6 @@ */ #include <linux/bits.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "pmbus.h" diff --git a/drivers/hwmon/pmbus/e50sn12051.c b/drivers/hwmon/pmbus/e50sn12051.c index efb4d62b2603..abad39bdbd37 100644 --- a/drivers/hwmon/pmbus/e50sn12051.c +++ b/drivers/hwmon/pmbus/e50sn12051.c @@ -5,7 +5,6 @@ #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include "pmbus.h" static struct pmbus_driver_info e50sn12051_info = { diff --git a/drivers/hwmon/pmbus/lt3074.c b/drivers/hwmon/pmbus/lt3074.c index ed932ddb4f77..a7f9edf02511 100644 --- a/drivers/hwmon/pmbus/lt3074.c +++ b/drivers/hwmon/pmbus/lt3074.c @@ -6,7 +6,6 @@ */ #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "pmbus.h" diff --git a/drivers/hwmon/pmbus/max17616.c b/drivers/hwmon/pmbus/max17616.c index 744fa5aefe93..7636bbf06c6f 100644 --- a/drivers/hwmon/pmbus/max17616.c +++ b/drivers/hwmon/pmbus/max17616.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "pmbus.h" diff --git a/drivers/hwmon/pmbus/max20830.c b/drivers/hwmon/pmbus/max20830.c index cb2c23672166..e3470118fd36 100644 --- a/drivers/hwmon/pmbus/max20830.c +++ b/drivers/hwmon/pmbus/max20830.c @@ -7,7 +7,6 @@ #include <linux/errno.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/string.h> #include "pmbus.h" diff --git a/drivers/hwmon/pmbus/mp2975.c b/drivers/hwmon/pmbus/mp2975.c index dca7e2fbcb44..5393f7aeea0f 100644 --- a/drivers/hwmon/pmbus/mp2975.c +++ b/drivers/hwmon/pmbus/mp2975.c @@ -10,7 +10,6 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "pmbus.h" diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c index e8fdd799c71c..3143b9e0316c 100644 --- a/drivers/hwmon/pmbus/pmbus_core.c +++ b/drivers/hwmon/pmbus/pmbus_core.c @@ -1095,9 +1095,27 @@ static u16 pmbus_data2reg_direct(struct pmbus_data *data, static u16 pmbus_data2reg_vid(struct pmbus_data *data, struct pmbus_sensor *sensor, s64 val) { - val = clamp_val(val, 500, 1600); - - return 2 + DIV_ROUND_CLOSEST_ULL((1600LL - val) * 100LL, 625); + switch (data->info->vrm_version[sensor->page]) { + case vr12: + val = clamp_val(val, 250, 1520); + return 1 + DIV_ROUND_CLOSEST_ULL(val - 250, 5); + case vr13: + val = clamp_val(val, 500, 3040); + return 1 + DIV_ROUND_CLOSEST_ULL(val - 500, 10); + case imvp9: + val = clamp_val(val, 200, 2740); + return 1 + DIV_ROUND_CLOSEST_ULL(val - 200, 10); + case amd625mv: + val = clamp_val(val, 200, 1550); + return DIV_ROUND_CLOSEST_ULL((1550LL - val) * 100LL, 625); + case nvidia195mv: + val = clamp_val(val, 195, 1465); + return 1 + DIV_ROUND_CLOSEST_ULL(val - 195, 5); + case vr11: + default: + val = clamp_val(val, 500, 1600); + return 2 + DIV_ROUND_CLOSEST_ULL((1600LL - val) * 100LL, 625); + } } static u16 pmbus_data2reg(struct pmbus_data *data, @@ -3329,18 +3347,23 @@ static void pmbus_regulator_notify_worker(struct work_struct *work) int i, j; for (i = 0; i < data->info->pages; i++) { - int event; + unsigned int event; event = atomic_xchg(&data->regulator_events[i], 0); if (!event) continue; for (j = 0; j < data->info->num_regulators; j++) { - if (i == rdev_get_id(data->rdevs[j])) { + if (i != rdev_get_id(data->rdevs[j])) + continue; + while (event) { + unsigned int _event = BIT(__ffs(event)); + regulator_notifier_call_chain(data->rdevs[j], - event, NULL); - break; + _event, NULL); + event &= ~_event; } + break; } } } diff --git a/drivers/hwmon/pmbus/stef48h28.c b/drivers/hwmon/pmbus/stef48h28.c index 8e48dd3ba74b..6aa536c37c75 100644 --- a/drivers/hwmon/pmbus/stef48h28.c +++ b/drivers/hwmon/pmbus/stef48h28.c @@ -5,7 +5,6 @@ #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "pmbus.h" diff --git a/drivers/hwmon/pwm-fan.c b/drivers/hwmon/pwm-fan.c index e6a567d58579..37f37813ea51 100644 --- a/drivers/hwmon/pwm-fan.c +++ b/drivers/hwmon/pwm-fan.c @@ -10,7 +10,6 @@ #include <linux/delay.h> #include <linux/hwmon.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/hwmon/sch5627.c b/drivers/hwmon/sch5627.c index 33e997b5c1f5..04e701ce2e74 100644 --- a/drivers/hwmon/sch5627.c +++ b/drivers/hwmon/sch5627.c @@ -9,7 +9,6 @@ #include <linux/bits.h> #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm.h> #include <linux/init.h> #include <linux/regmap.h> diff --git a/drivers/hwmon/sch5636.c b/drivers/hwmon/sch5636.c index d00bd5cc6b15..8c9b6e24d09f 100644 --- a/drivers/hwmon/sch5636.c +++ b/drivers/hwmon/sch5636.c @@ -7,7 +7,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/slab.h> #include <linux/jiffies.h> diff --git a/drivers/hwmon/sl28cpld-hwmon.c b/drivers/hwmon/sl28cpld-hwmon.c index 454cc844fb9d..9c83b4f2a34b 100644 --- a/drivers/hwmon/sl28cpld-hwmon.c +++ b/drivers/hwmon/sl28cpld-hwmon.c @@ -8,7 +8,6 @@ #include <linux/bitfield.h> #include <linux/hwmon.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/hwmon/smpro-hwmon.c b/drivers/hwmon/smpro-hwmon.c index d320adbd47f4..37d859f6c8f3 100644 --- a/drivers/hwmon/smpro-hwmon.c +++ b/drivers/hwmon/smpro-hwmon.c @@ -9,7 +9,6 @@ #include <linux/hwmon.h> #include <linux/hwmon-sysfs.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/hwmon/sparx5-temp.c b/drivers/hwmon/sparx5-temp.c index d640904939cd..aa9178073744 100644 --- a/drivers/hwmon/sparx5-temp.c +++ b/drivers/hwmon/sparx5-temp.c @@ -9,7 +9,6 @@ #include <linux/hwmon.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/hwmon/tmp102.c b/drivers/hwmon/tmp102.c index 6bd1bed3cdb8..95fb912a1f7e 100644 --- a/drivers/hwmon/tmp102.c +++ b/drivers/hwmon/tmp102.c @@ -15,7 +15,6 @@ #include <linux/jiffies.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #define DRIVER_NAME "tmp102" diff --git a/drivers/hwmon/tmp108.c b/drivers/hwmon/tmp108.c index 1c4a58855e2d..9fa31bd66ff6 100644 --- a/drivers/hwmon/tmp108.c +++ b/drivers/hwmon/tmp108.c @@ -9,7 +9,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/hwmon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/i2c.h> #include <linux/i3c/device.h> diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c index 95115d7b863e..bb993bb09f40 100644 --- a/drivers/hwmon/w83627hf.c +++ b/drivers/hwmon/w83627hf.c @@ -1823,6 +1823,8 @@ static int w83627hf_probe(struct platform_device *pdev) return 0; error: + device_remove_file(dev, &dev_attr_vrm); + device_remove_file(dev, &dev_attr_cpu0_vid); sysfs_remove_group(&dev->kobj, &w83627hf_group); sysfs_remove_group(&dev->kobj, &w83627hf_group_opt); return err; @@ -1834,6 +1836,8 @@ static void w83627hf_remove(struct platform_device *pdev) hwmon_device_unregister(data->hwmon_dev); + device_remove_file(&pdev->dev, &dev_attr_vrm); + device_remove_file(&pdev->dev, &dev_attr_cpu0_vid); sysfs_remove_group(&pdev->dev.kobj, &w83627hf_group); sysfs_remove_group(&pdev->dev.kobj, &w83627hf_group_opt); } diff --git a/drivers/hwmon/w83793.c b/drivers/hwmon/w83793.c index b1f906f06ab4..a548586369e1 100644 --- a/drivers/hwmon/w83793.c +++ b/drivers/hwmon/w83793.c @@ -1917,6 +1917,7 @@ exit_remove: for (i = 0; i < ARRAY_SIZE(w83793_vid); i++) device_remove_file(dev, &w83793_vid[i].dev_attr); + device_remove_file(dev, &dev_attr_vrm); for (i = 0; i < ARRAY_SIZE(w83793_left_fan); i++) device_remove_file(dev, &w83793_left_fan[i].dev_attr); diff --git a/drivers/hwtracing/coresight/ultrasoc-smb.c b/drivers/hwtracing/coresight/ultrasoc-smb.c index 20a950b9dd4f..b107d4606fcd 100644 --- a/drivers/hwtracing/coresight/ultrasoc-smb.c +++ b/drivers/hwtracing/coresight/ultrasoc-smb.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/fs.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "coresight-etm-perf.h" diff --git a/drivers/i2c/busses/i2c-amd-asf-plat.c b/drivers/i2c/busses/i2c-amd-asf-plat.c index ca45f0f23321..82cbc8fb5c18 100644 --- a/drivers/i2c/busses/i2c-amd-asf-plat.c +++ b/drivers/i2c/busses/i2c-amd-asf-plat.c @@ -18,7 +18,6 @@ #include <linux/io.h> #include <linux/ioport.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/sprintf.h> diff --git a/drivers/i2c/busses/i2c-gxp.c b/drivers/i2c/busses/i2c-gxp.c index 2d117e7e3cb6..f9a5465f52da 100644 --- a/drivers/i2c/busses/i2c-gxp.c +++ b/drivers/i2c/busses/i2c-gxp.c @@ -4,7 +4,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/i2c/busses/i2c-hisi.c b/drivers/i2c/busses/i2c-hisi.c index 4b735ad9e193..04d7978cae04 100644 --- a/drivers/i2c/busses/i2c-hisi.c +++ b/drivers/i2c/busses/i2c-hisi.c @@ -13,7 +13,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/units.h> diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index 32a3cef02c7b..b29c99ed3883 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -931,13 +931,13 @@ static s32 i801_access(struct i2c_adapter *adap, u16 addr, */ if (hwpec) iowrite8(ioread8(SMBAUXCTL(priv)) & ~SMBAUXCTL_CRC, SMBAUXCTL(priv)); -out: /* * Unlock the SMBus device for use by BIOS/ACPI, * and clear status flags if not done already. */ iowrite8(SMBHSTSTS_INUSE_STS | STATUS_FLAGS, SMBHSTSTS(priv)); +out: pm_runtime_put_autosuspend(&priv->pci_dev->dev); mutex_unlock(&priv->acpi_lock); return ret; diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c index 28c5c5c1fb7a..a21fa45bd64c 100644 --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -844,7 +844,7 @@ static int fsl_i2c_probe(struct platform_device *op) "fsl,timeout", &mpc_ops.timeout); if (!result) { - mpc_ops.timeout *= HZ / 1000000; + mpc_ops.timeout = mpc_ops.timeout * HZ / 1000000; if (mpc_ops.timeout < 5) mpc_ops.timeout = 5; } else { diff --git a/drivers/i2c/busses/i2c-rtl9300.c b/drivers/i2c/busses/i2c-rtl9300.c index 8cedffbb2964..3a8225b0666c 100644 --- a/drivers/i2c/busses/i2c-rtl9300.c +++ b/drivers/i2c/busses/i2c-rtl9300.c @@ -4,7 +4,6 @@ #include <linux/clk.h> #include <linux/i2c.h> #include <linux/i2c-mux.h> -#include <linux/mod_devicetable.h> #include <linux/mfd/syscon.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/i2c/busses/i2c-rzv2m.c b/drivers/i2c/busses/i2c-rzv2m.c index 238714850673..4ba8eaa322e5 100644 --- a/drivers/i2c/busses/i2c-rzv2m.c +++ b/drivers/i2c/busses/i2c-rzv2m.c @@ -17,7 +17,6 @@ #include <linux/kernel.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/reset.h> diff --git a/drivers/i2c/i2c-core.h b/drivers/i2c/i2c-core.h index 4797ba88331c..c519da536647 100644 --- a/drivers/i2c/i2c-core.h +++ b/drivers/i2c/i2c-core.h @@ -3,6 +3,7 @@ * i2c-core.h - interfaces internal to the I2C framework */ +#include <linux/i2c.h> #include <linux/kconfig.h> #include <linux/rwsem.h> diff --git a/drivers/iio/accel/adxl313_i2c.c b/drivers/iio/accel/adxl313_i2c.c index 6736b83f23bd..2eea8d4d044b 100644 --- a/drivers/iio/accel/adxl313_i2c.c +++ b/drivers/iio/accel/adxl313_i2c.c @@ -8,7 +8,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/accel/adxl313_spi.c b/drivers/iio/accel/adxl313_spi.c index d096ea0632ba..a61295de104f 100644 --- a/drivers/iio/accel/adxl313_spi.c +++ b/drivers/iio/accel/adxl313_spi.c @@ -7,7 +7,6 @@ * Datasheet: https://www.analog.com/media/en/technical-documentation/data-sheets/ADXL313.pdf */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/accel/adxl355_core.c b/drivers/iio/accel/adxl355_core.c index 89ac62ff4d04..68cb2557f390 100644 --- a/drivers/iio/accel/adxl355_core.c +++ b/drivers/iio/accel/adxl355_core.c @@ -17,7 +17,6 @@ #include <linux/limits.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/units.h> diff --git a/drivers/iio/accel/adxl355_i2c.c b/drivers/iio/accel/adxl355_i2c.c index 0b6b016bd358..e533a7aabd44 100644 --- a/drivers/iio/accel/adxl355_i2c.c +++ b/drivers/iio/accel/adxl355_i2c.c @@ -7,7 +7,6 @@ #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include "adxl355.h" diff --git a/drivers/iio/accel/adxl355_spi.c b/drivers/iio/accel/adxl355_spi.c index 347ed62b6582..437be2f1d53c 100644 --- a/drivers/iio/accel/adxl355_spi.c +++ b/drivers/iio/accel/adxl355_spi.c @@ -6,7 +6,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/spi/spi.h> #include <linux/property.h> diff --git a/drivers/iio/accel/adxl367.c b/drivers/iio/accel/adxl367.c index 63a0b182824f..8c3de11a10a3 100644 --- a/drivers/iio/accel/adxl367.c +++ b/drivers/iio/accel/adxl367.c @@ -13,7 +13,6 @@ #include <linux/iio/sysfs.h> #include <linux/interrupt.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> #include <linux/unaligned.h> diff --git a/drivers/iio/accel/adxl367_i2c.c b/drivers/iio/accel/adxl367_i2c.c index fb50ded68bae..42e747f5d1a1 100644 --- a/drivers/iio/accel/adxl367_i2c.c +++ b/drivers/iio/accel/adxl367_i2c.c @@ -5,7 +5,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/accel/adxl367_spi.c b/drivers/iio/accel/adxl367_spi.c index 3fed56bb9054..785652c7fc92 100644 --- a/drivers/iio/accel/adxl367_spi.c +++ b/drivers/iio/accel/adxl367_spi.c @@ -4,7 +4,6 @@ * Author: Cosmin Tanislav <cosmin.tanislav@analog.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/accel/adxl372_i2c.c b/drivers/iio/accel/adxl372_i2c.c index ddb125075778..e06ddb9c9a7b 100644 --- a/drivers/iio/accel/adxl372_i2c.c +++ b/drivers/iio/accel/adxl372_i2c.c @@ -6,7 +6,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/accel/adxl372_spi.c b/drivers/iio/accel/adxl372_spi.c index 1f9c1544e547..25fdb4254372 100644 --- a/drivers/iio/accel/adxl372_spi.c +++ b/drivers/iio/accel/adxl372_spi.c @@ -6,7 +6,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/accel/adxl380_i2c.c b/drivers/iio/accel/adxl380_i2c.c index 367a29298047..2673ddbbdc53 100644 --- a/drivers/iio/accel/adxl380_i2c.c +++ b/drivers/iio/accel/adxl380_i2c.c @@ -6,7 +6,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/accel/adxl380_spi.c b/drivers/iio/accel/adxl380_spi.c index 4ead949b24f1..ee3e6338b53d 100644 --- a/drivers/iio/accel/adxl380_spi.c +++ b/drivers/iio/accel/adxl380_spi.c @@ -5,7 +5,6 @@ * Copyright 2024 Analog Devices Inc. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c index e643bc73eefe..62bda8d76691 100644 --- a/drivers/iio/accel/bma180.c +++ b/drivers/iio/accel/bma180.c @@ -13,7 +13,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/interrupt.h> #include <linux/delay.h> diff --git a/drivers/iio/accel/bma220_core.c b/drivers/iio/accel/bma220_core.c index f32d875b994e..269e2b720ddb 100644 --- a/drivers/iio/accel/bma220_core.c +++ b/drivers/iio/accel/bma220_core.c @@ -11,7 +11,6 @@ #include <linux/cleanup.h> #include <linux/device.h> #include <linux/errno.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm.h> diff --git a/drivers/iio/accel/bma220_i2c.c b/drivers/iio/accel/bma220_i2c.c index b058e97bc6a6..7e850e95cb06 100644 --- a/drivers/iio/accel/bma220_i2c.c +++ b/drivers/iio/accel/bma220_i2c.c @@ -10,7 +10,6 @@ #include <linux/bitfield.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/types.h> diff --git a/drivers/iio/accel/bma220_spi.c b/drivers/iio/accel/bma220_spi.c index 383ee8a135ee..d897aec1c9f2 100644 --- a/drivers/iio/accel/bma220_spi.c +++ b/drivers/iio/accel/bma220_spi.c @@ -5,7 +5,6 @@ * Copyright (c) 2016,2020 Intel Corporation. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/types.h> diff --git a/drivers/iio/accel/bma400_i2c.c b/drivers/iio/accel/bma400_i2c.c index 23d394c5a791..a3fb3b81b64c 100644 --- a/drivers/iio/accel/bma400_i2c.c +++ b/drivers/iio/accel/bma400_i2c.c @@ -7,7 +7,6 @@ * I2C address is either 0x14 or 0x15 depending on SDO */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/accel/bma400_spi.c b/drivers/iio/accel/bma400_spi.c index d386f643515b..4b89e313704f 100644 --- a/drivers/iio/accel/bma400_spi.c +++ b/drivers/iio/accel/bma400_spi.c @@ -7,7 +7,6 @@ */ #include <linux/bits.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/accel/bmc150-accel-i2c.c b/drivers/iio/accel/bmc150-accel-i2c.c index 3315172742d0..336866aad20c 100644 --- a/drivers/iio/accel/bmc150-accel-i2c.c +++ b/drivers/iio/accel/bmc150-accel-i2c.c @@ -5,7 +5,6 @@ */ #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/module.h> #include <linux/acpi.h> diff --git a/drivers/iio/accel/bmc150-accel-spi.c b/drivers/iio/accel/bmc150-accel-spi.c index 26ce50b37716..7d2be6f63538 100644 --- a/drivers/iio/accel/bmc150-accel-spi.c +++ b/drivers/iio/accel/bmc150-accel-spi.c @@ -5,7 +5,6 @@ */ #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/accel/bmi088-accel-i2c.c b/drivers/iio/accel/bmi088-accel-i2c.c index d9468b1c5aee..aecd66e5685e 100644 --- a/drivers/iio/accel/bmi088-accel-i2c.c +++ b/drivers/iio/accel/bmi088-accel-i2c.c @@ -9,7 +9,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/slab.h> diff --git a/drivers/iio/accel/dmard06.c b/drivers/iio/accel/dmard06.c index 2957bf55d110..82816fa44354 100644 --- a/drivers/iio/accel/dmard06.c +++ b/drivers/iio/accel/dmard06.c @@ -6,7 +6,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/accel/fxls8962af-core.c b/drivers/iio/accel/fxls8962af-core.c index 8763e91c63d2..d0c2a8daef0d 100644 --- a/drivers/iio/accel/fxls8962af-core.c +++ b/drivers/iio/accel/fxls8962af-core.c @@ -17,7 +17,6 @@ #include <linux/i2c.h> #include <linux/irq.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/accel/fxls8962af-i2c.c b/drivers/iio/accel/fxls8962af-i2c.c index fa46f5aa34f7..e72842b1459e 100644 --- a/drivers/iio/accel/fxls8962af-i2c.c +++ b/drivers/iio/accel/fxls8962af-i2c.c @@ -8,7 +8,6 @@ #include <linux/dev_printk.h> #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/accel/fxls8962af-spi.c b/drivers/iio/accel/fxls8962af-spi.c index bdafd1f615d9..8936032526a0 100644 --- a/drivers/iio/accel/fxls8962af-spi.c +++ b/drivers/iio/accel/fxls8962af-spi.c @@ -8,7 +8,6 @@ #include <linux/dev_printk.h> #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/regmap.h> diff --git a/drivers/iio/accel/hid-sensor-accel-3d.c b/drivers/iio/accel/hid-sensor-accel-3d.c index 2bf05ab5235e..737572bb44d9 100644 --- a/drivers/iio/accel/hid-sensor-accel-3d.c +++ b/drivers/iio/accel/hid-sensor-accel-3d.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/hid-sensor-hub.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/accel/kxcjk-1013.c b/drivers/iio/accel/kxcjk-1013.c index 8a082ff034dd..166fb786425f 100644 --- a/drivers/iio/accel/kxcjk-1013.c +++ b/drivers/iio/accel/kxcjk-1013.c @@ -8,7 +8,6 @@ #include <linux/interrupt.h> #include <linux/delay.h> #include <linux/bitops.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/string.h> diff --git a/drivers/iio/accel/kxsd9-i2c.c b/drivers/iio/accel/kxsd9-i2c.c index 8f3314db82d2..f19626c2f70f 100644 --- a/drivers/iio/accel/kxsd9-i2c.c +++ b/drivers/iio/accel/kxsd9-i2c.c @@ -2,7 +2,6 @@ #include <linux/device.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/i2c.h> #include <linux/delay.h> diff --git a/drivers/iio/accel/kxsd9-spi.c b/drivers/iio/accel/kxsd9-spi.c index cbb6c6412665..31a26baba9f7 100644 --- a/drivers/iio/accel/kxsd9-spi.c +++ b/drivers/iio/accel/kxsd9-spi.c @@ -3,7 +3,6 @@ #include <linux/kernel.h> #include <linux/spi/spi.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/regmap.h> diff --git a/drivers/iio/accel/mma7660.c b/drivers/iio/accel/mma7660.c index 0ecf6c06dcc6..38b4df76cff3 100644 --- a/drivers/iio/accel/mma7660.c +++ b/drivers/iio/accel/mma7660.c @@ -8,7 +8,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c index 1403b32e2b21..7d683686dd9d 100644 --- a/drivers/iio/accel/mma8452.c +++ b/drivers/iio/accel/mma8452.c @@ -20,7 +20,6 @@ #include <linux/delay.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/iio/accel/mma9551.c b/drivers/iio/accel/mma9551.c index 020370b0ec07..7d9cbfa01360 100644 --- a/drivers/iio/accel/mma9551.c +++ b/drivers/iio/accel/mma9551.c @@ -6,7 +6,6 @@ #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/delay.h> diff --git a/drivers/iio/accel/mma9553.c b/drivers/iio/accel/mma9553.c index 90ce86244ee8..ab43b1e0ff04 100644 --- a/drivers/iio/accel/mma9553.c +++ b/drivers/iio/accel/mma9553.c @@ -6,7 +6,6 @@ #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/accel/msa311.c b/drivers/iio/accel/msa311.c index 5eace0de3750..e0e73b87cba8 100644 --- a/drivers/iio/accel/msa311.c +++ b/drivers/iio/accel/msa311.c @@ -28,7 +28,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/accel/mxc4005.c b/drivers/iio/accel/mxc4005.c index 434971fbfb12..2034fe92bae3 100644 --- a/drivers/iio/accel/mxc4005.c +++ b/drivers/iio/accel/mxc4005.c @@ -9,7 +9,6 @@ #include <linux/module.h> #include <linux/i2c.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/types.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/accel/mxc6255.c b/drivers/iio/accel/mxc6255.c index 901f2b9f16a2..a9f41cf27ad9 100644 --- a/drivers/iio/accel/mxc6255.c +++ b/drivers/iio/accel/mxc6255.c @@ -12,7 +12,6 @@ #include <linux/init.h> #include <linux/iio/iio.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/accel/st_accel_i2c.c b/drivers/iio/accel/st_accel_i2c.c index eecc7fcdb06e..99522a885d71 100644 --- a/drivers/iio/accel/st_accel_i2c.c +++ b/drivers/iio/accel/st_accel_i2c.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/accel/st_accel_spi.c b/drivers/iio/accel/st_accel_spi.c index d8ec0555f42a..e6bf8d0d4ff5 100644 --- a/drivers/iio/accel/st_accel_spi.c +++ b/drivers/iio/accel/st_accel_spi.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/accel/stk8ba50.c b/drivers/iio/accel/stk8ba50.c index ccea1331cafc..d0c53b8ac850 100644 --- a/drivers/iio/accel/stk8ba50.c +++ b/drivers/iio/accel/stk8ba50.c @@ -11,7 +11,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/types.h> #include <linux/iio/buffer.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/adc/88pm886-gpadc.c b/drivers/iio/adc/88pm886-gpadc.c index 4435f3d5e2b8..ff9bc5f06c18 100644 --- a/drivers/iio/adc/88pm886-gpadc.c +++ b/drivers/iio/adc/88pm886-gpadc.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/adc/ad4000.c b/drivers/iio/adc/ad4000.c index fd3d79fca785..c2f6f5f9812c 100644 --- a/drivers/iio/adc/ad4000.c +++ b/drivers/iio/adc/ad4000.c @@ -12,7 +12,6 @@ #include <linux/err.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/gpio/consumer.h> #include <linux/regulator/consumer.h> #include <linux/spi/offload/consumer.h> diff --git a/drivers/iio/adc/ad4080.c b/drivers/iio/adc/ad4080.c index 8d2953341b15..0797d64aeaec 100644 --- a/drivers/iio/adc/ad4080.c +++ b/drivers/iio/adc/ad4080.c @@ -13,7 +13,6 @@ #include <linux/err.h> #include <linux/iio/backend.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/iio/adc/ad4134.c b/drivers/iio/adc/ad4134.c index e42ee328fcbf..cb9d74316f6a 100644 --- a/drivers/iio/adc/ad4134.c +++ b/drivers/iio/adc/ad4134.c @@ -17,7 +17,6 @@ #include <linux/iio/iio.h> #include <linux/iio/types.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> #include <linux/reset.h> diff --git a/drivers/iio/adc/ad4691.c b/drivers/iio/adc/ad4691.c index 548678adc2a4..f2f7c4c6424a 100644 --- a/drivers/iio/adc/ad4691.c +++ b/drivers/iio/adc/ad4691.c @@ -17,7 +17,6 @@ #include <linux/limits.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/pwm.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/ad4851.c b/drivers/iio/adc/ad4851.c index 1ad77f2a4580..940b042d743a 100644 --- a/drivers/iio/adc/ad4851.c +++ b/drivers/iio/adc/ad4851.c @@ -12,7 +12,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pwm.h> diff --git a/drivers/iio/adc/ad7124.c b/drivers/iio/adc/ad7124.c index 5c1a8f886bcc..19058d081418 100644 --- a/drivers/iio/adc/ad7124.c +++ b/drivers/iio/adc/ad7124.c @@ -19,7 +19,6 @@ #include <linux/kfifo.h> #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/adc/ad7173.c b/drivers/iio/adc/ad7173.c index f76a9e08f39e..9ee65d63c525 100644 --- a/drivers/iio/adc/ad7173.c +++ b/drivers/iio/adc/ad7173.c @@ -26,7 +26,6 @@ #include <linux/interrupt.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/ad7191.c b/drivers/iio/adc/ad7191.c index 51ec199fb06f..94b172dce866 100644 --- a/drivers/iio/adc/ad7191.c +++ b/drivers/iio/adc/ad7191.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c index caf4473ad643..2cfad0bda752 100644 --- a/drivers/iio/adc/ad7192.c +++ b/drivers/iio/adc/ad7192.c @@ -20,7 +20,6 @@ #include <linux/sched.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/units.h> diff --git a/drivers/iio/adc/ad7280a.c b/drivers/iio/adc/ad7280a.c index 01c2f55a680c..2972e706de92 100644 --- a/drivers/iio/adc/ad7280a.c +++ b/drivers/iio/adc/ad7280a.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/slab.h> #include <linux/sysfs.h> diff --git a/drivers/iio/adc/ad7292.c b/drivers/iio/adc/ad7292.c index e5ad83d2240a..0ba0fbad4f70 100644 --- a/drivers/iio/adc/ad7292.c +++ b/drivers/iio/adc/ad7292.c @@ -8,7 +8,6 @@ #include <linux/bitfield.h> #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/adc/ad7298.c b/drivers/iio/adc/ad7298.c index 7c0538ea15c8..5fa76aec360e 100644 --- a/drivers/iio/adc/ad7298.c +++ b/drivers/iio/adc/ad7298.c @@ -13,7 +13,6 @@ #include <linux/regulator/consumer.h> #include <linux/err.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/interrupt.h> #include <linux/bitops.h> diff --git a/drivers/iio/adc/ad7405.c b/drivers/iio/adc/ad7405.c index 9adf85a732ce..0996f48d76f1 100644 --- a/drivers/iio/adc/ad7405.c +++ b/drivers/iio/adc/ad7405.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/ad7606_par.c b/drivers/iio/adc/ad7606_par.c index b81e707ab40c..5b137e947f0b 100644 --- a/drivers/iio/adc/ad7606_par.c +++ b/drivers/iio/adc/ad7606_par.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/adc/ad7625.c b/drivers/iio/adc/ad7625.c index f1ee29f35fa8..e73a5c9e7f0b 100644 --- a/drivers/iio/adc/ad7625.c +++ b/drivers/iio/adc/ad7625.c @@ -17,7 +17,6 @@ #include <linux/iio/backend.h> #include <linux/iio/iio.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/iio/adc/ad7779.c b/drivers/iio/adc/ad7779.c index 695cc79e78da..003e23d6e242 100644 --- a/drivers/iio/adc/ad7779.c +++ b/drivers/iio/adc/ad7779.c @@ -16,7 +16,6 @@ #include <linux/irq.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> #include <linux/string.h> diff --git a/drivers/iio/adc/adi-axi-adc.c b/drivers/iio/adc/adi-axi-adc.c index ced0a2321ecf..26b9c75bd4d8 100644 --- a/drivers/iio/adc/adi-axi-adc.c +++ b/drivers/iio/adc/adi-axi-adc.c @@ -13,7 +13,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/at91-sama5d2_adc.c b/drivers/iio/adc/at91-sama5d2_adc.c index 255970b2e747..e8a5285bb6d4 100644 --- a/drivers/iio/adc/at91-sama5d2_adc.c +++ b/drivers/iio/adc/at91-sama5d2_adc.c @@ -17,7 +17,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/sched.h> diff --git a/drivers/iio/adc/axp20x_adc.c b/drivers/iio/adc/axp20x_adc.c index f9a60e8b05cb..d9016fe1aca9 100644 --- a/drivers/iio/adc/axp20x_adc.c +++ b/drivers/iio/adc/axp20x_adc.c @@ -11,7 +11,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/iio/adc/bcm_iproc_adc.c b/drivers/iio/adc/bcm_iproc_adc.c index 6426c9e6ccc9..cf4738b16e62 100644 --- a/drivers/iio/adc/bcm_iproc_adc.c +++ b/drivers/iio/adc/bcm_iproc_adc.c @@ -4,7 +4,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/io.h> #include <linux/clk.h> #include <linux/mfd/syscon.h> diff --git a/drivers/iio/adc/berlin2-adc.c b/drivers/iio/adc/berlin2-adc.c index fa04e0a5f645..a67edf0bddaa 100644 --- a/drivers/iio/adc/berlin2-adc.c +++ b/drivers/iio/adc/berlin2-adc.c @@ -15,7 +15,6 @@ #include <linux/iio/machine.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/cpcap-adc.c b/drivers/iio/adc/cpcap-adc.c index f6f72efcc6ed..223e2737c564 100644 --- a/drivers/iio/adc/cpcap-adc.c +++ b/drivers/iio/adc/cpcap-adc.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/envelope-detector.c b/drivers/iio/adc/envelope-detector.c index 5b16fe737659..30672e584c10 100644 --- a/drivers/iio/adc/envelope-detector.c +++ b/drivers/iio/adc/envelope-detector.c @@ -31,7 +31,6 @@ #include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/iio/consumer.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/adc/fsl-imx25-gcq.c b/drivers/iio/adc/fsl-imx25-gcq.c index e6268f7ac400..dc310ed616a1 100644 --- a/drivers/iio/adc/fsl-imx25-gcq.c +++ b/drivers/iio/adc/fsl-imx25-gcq.c @@ -12,7 +12,6 @@ #include <linux/interrupt.h> #include <linux/mfd/imx25-tsadc.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/hi8435.c b/drivers/iio/adc/hi8435.c index 86c10ea7ded4..b01ba86c2945 100644 --- a/drivers/iio/adc/hi8435.c +++ b/drivers/iio/adc/hi8435.c @@ -15,7 +15,6 @@ #include <linux/iio/triggered_event.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/gpio/consumer.h> diff --git a/drivers/iio/adc/hx711.c b/drivers/iio/adc/hx711.c index 86d2a70dd3de..17e9badf1d1c 100644 --- a/drivers/iio/adc/hx711.c +++ b/drivers/iio/adc/hx711.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/slab.h> diff --git a/drivers/iio/adc/imx7d_adc.c b/drivers/iio/adc/imx7d_adc.c index 039c0387da23..e9a509dc11b8 100644 --- a/drivers/iio/adc/imx7d_adc.c +++ b/drivers/iio/adc/imx7d_adc.c @@ -11,7 +11,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/imx8qxp-adc.c b/drivers/iio/adc/imx8qxp-adc.c index 6fc50394ad90..d7cc9774359e 100644 --- a/drivers/iio/adc/imx8qxp-adc.c +++ b/drivers/iio/adc/imx8qxp-adc.c @@ -19,7 +19,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/adc/imx93_adc.c b/drivers/iio/adc/imx93_adc.c index 787e80db5de3..797adaf371ba 100644 --- a/drivers/iio/adc/imx93_adc.c +++ b/drivers/iio/adc/imx93_adc.c @@ -13,7 +13,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/adc/ingenic-adc.c b/drivers/iio/adc/ingenic-adc.c index 414f69acab7b..71fcdfedb041 100644 --- a/drivers/iio/adc/ingenic-adc.c +++ b/drivers/iio/adc/ingenic-adc.c @@ -17,7 +17,6 @@ #include <linux/iopoll.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/intel_dc_ti_adc.c b/drivers/iio/adc/intel_dc_ti_adc.c index b5afad713e2d..698a2a3049e3 100644 --- a/drivers/iio/adc/intel_dc_ti_adc.c +++ b/drivers/iio/adc/intel_dc_ti_adc.c @@ -14,7 +14,6 @@ #include <linux/device.h> #include <linux/interrupt.h> #include <linux/mfd/intel_soc_pmic.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/intel_mrfld_adc.c b/drivers/iio/adc/intel_mrfld_adc.c index 101c1a0ce591..ff34e597944b 100644 --- a/drivers/iio/adc/intel_mrfld_adc.c +++ b/drivers/iio/adc/intel_mrfld_adc.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/mfd/intel_soc_pmic.h> #include <linux/mfd/intel_soc_pmic_mrfld.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/lpc18xx_adc.c b/drivers/iio/adc/lpc18xx_adc.c index 7e5d181ff702..2cf2519f55f3 100644 --- a/drivers/iio/adc/lpc18xx_adc.c +++ b/drivers/iio/adc/lpc18xx_adc.c @@ -17,7 +17,6 @@ #include <linux/iio/driver.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/lpc32xx_adc.c b/drivers/iio/adc/lpc32xx_adc.c index 43a7bc8158b5..0128d003f960 100644 --- a/drivers/iio/adc/lpc32xx_adc.c +++ b/drivers/iio/adc/lpc32xx_adc.c @@ -14,7 +14,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/ltc2496.c b/drivers/iio/adc/ltc2496.c index f06dd0b9a858..5b5b6ab28850 100644 --- a/drivers/iio/adc/ltc2496.c +++ b/drivers/iio/adc/ltc2496.c @@ -14,7 +14,6 @@ #include <linux/iio/iio.h> #include <linux/iio/driver.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include "ltc2497.h" diff --git a/drivers/iio/adc/ltc2497.c b/drivers/iio/adc/ltc2497.c index 8e899d6ffcfa..c1668b5a351e 100644 --- a/drivers/iio/adc/ltc2497.c +++ b/drivers/iio/adc/ltc2497.c @@ -11,7 +11,6 @@ #include <linux/iio/iio.h> #include <linux/iio/driver.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/unaligned.h> diff --git a/drivers/iio/adc/max1027.c b/drivers/iio/adc/max1027.c index 7e736e77d8bb..8b2c7b2a9c8f 100644 --- a/drivers/iio/adc/max1027.c +++ b/drivers/iio/adc/max1027.c @@ -14,7 +14,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/delay.h> diff --git a/drivers/iio/adc/max11100.c b/drivers/iio/adc/max11100.c index 520e37f75aac..549dea6bf95c 100644 --- a/drivers/iio/adc/max11100.c +++ b/drivers/iio/adc/max11100.c @@ -8,7 +8,6 @@ */ #include <linux/delay.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/adc/max1118.c b/drivers/iio/adc/max1118.c index 7d7001e8e3d9..d394e03cc4e8 100644 --- a/drivers/iio/adc/max1118.c +++ b/drivers/iio/adc/max1118.c @@ -18,7 +18,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/iio/iio.h> #include <linux/iio/buffer.h> diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c index 4d0b79cfeb27..65a2d92bb112 100644 --- a/drivers/iio/adc/max1363.c +++ b/drivers/iio/adc/max1363.c @@ -23,7 +23,6 @@ #include <linux/slab.h> #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/unaligned.h> diff --git a/drivers/iio/adc/max14001.c b/drivers/iio/adc/max14001.c index 90ad4cb5868d..09017163b191 100644 --- a/drivers/iio/adc/max14001.c +++ b/drivers/iio/adc/max14001.c @@ -15,7 +15,6 @@ #include <linux/bits.h> #include <linux/cleanup.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/max34408.c b/drivers/iio/adc/max34408.c index da847eaed84e..c96dfed6322d 100644 --- a/drivers/iio/adc/max34408.c +++ b/drivers/iio/adc/max34408.c @@ -12,7 +12,6 @@ #include <linux/init.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/max77541-adc.c b/drivers/iio/adc/max77541-adc.c index 013da014bccd..6e68cad5b5ce 100644 --- a/drivers/iio/adc/max77541-adc.c +++ b/drivers/iio/adc/max77541-adc.c @@ -6,7 +6,6 @@ #include <linux/bitfield.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/units.h> diff --git a/drivers/iio/adc/max9611.c b/drivers/iio/adc/max9611.c index 826566d7a85e..45cea84c5d4a 100644 --- a/drivers/iio/adc/max9611.c +++ b/drivers/iio/adc/max9611.c @@ -22,7 +22,6 @@ #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> /* max9611 register addresses */ diff --git a/drivers/iio/adc/mcp320x.c b/drivers/iio/adc/mcp320x.c index 57cff3772ebe..686c519aa3d2 100644 --- a/drivers/iio/adc/mcp320x.c +++ b/drivers/iio/adc/mcp320x.c @@ -41,7 +41,6 @@ #include <linux/delay.h> #include <linux/spi/spi.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/mcp3422.c b/drivers/iio/adc/mcp3422.c index f49cde672958..36ba00edf301 100644 --- a/drivers/iio/adc/mcp3422.c +++ b/drivers/iio/adc/mcp3422.c @@ -18,7 +18,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/delay.h> #include <linux/sysfs.h> #include <linux/unaligned.h> diff --git a/drivers/iio/adc/mcp3911.c b/drivers/iio/adc/mcp3911.c index ddc3721f3f68..5bf74b49bdb5 100644 --- a/drivers/iio/adc/mcp3911.c +++ b/drivers/iio/adc/mcp3911.c @@ -14,7 +14,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/adc/mp2629_adc.c b/drivers/iio/adc/mp2629_adc.c index 5a1d516f8dad..c03f89ddbd13 100644 --- a/drivers/iio/adc/mp2629_adc.c +++ b/drivers/iio/adc/mp2629_adc.c @@ -11,7 +11,6 @@ #include <linux/iio/iio.h> #include <linux/iio/machine.h> #include <linux/mfd/mp2629.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/mt6359-auxadc.c b/drivers/iio/adc/mt6359-auxadc.c index 1d9724ef0983..88b0e26309e5 100644 --- a/drivers/iio/adc/mt6359-auxadc.c +++ b/drivers/iio/adc/mt6359-auxadc.c @@ -12,7 +12,6 @@ #include <linux/cleanup.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/mt6360-adc.c b/drivers/iio/adc/mt6360-adc.c index e0e4df418612..e59b13e88aa2 100644 --- a/drivers/iio/adc/mt6360-adc.c +++ b/drivers/iio/adc/mt6360-adc.c @@ -5,7 +5,6 @@ #include <linux/irq.h> #include <linux/kernel.h> #include <linux/ktime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/mt6370-adc.c b/drivers/iio/adc/mt6370-adc.c index 7c71fe5e8d31..c250385f9d34 100644 --- a/drivers/iio/adc/mt6370-adc.c +++ b/drivers/iio/adc/mt6370-adc.c @@ -9,7 +9,6 @@ #include <linux/bitfield.h> #include <linux/iio/iio.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/mt6577_auxadc.c b/drivers/iio/adc/mt6577_auxadc.c index fe9e3ece3fda..ecbae90ac2ed 100644 --- a/drivers/iio/adc/mt6577_auxadc.c +++ b/drivers/iio/adc/mt6577_auxadc.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/iopoll.h> diff --git a/drivers/iio/adc/nau7802.c b/drivers/iio/adc/nau7802.c index 836c9b49c721..dccf11fbf88a 100644 --- a/drivers/iio/adc/nau7802.c +++ b/drivers/iio/adc/nau7802.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/wait.h> diff --git a/drivers/iio/adc/nct7201.c b/drivers/iio/adc/nct7201.c index d87824e5490f..bea88a9b9440 100644 --- a/drivers/iio/adc/nct7201.c +++ b/drivers/iio/adc/nct7201.c @@ -12,7 +12,6 @@ #include <linux/dev_printk.h> #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/time.h> diff --git a/drivers/iio/adc/npcm_adc.c b/drivers/iio/adc/npcm_adc.c index 61c8b825bda1..a25c15b38759 100644 --- a/drivers/iio/adc/npcm_adc.c +++ b/drivers/iio/adc/npcm_adc.c @@ -8,7 +8,6 @@ #include <linux/iio/iio.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/adc/nxp-sar-adc.c b/drivers/iio/adc/nxp-sar-adc.c index 15c7432808f4..35b81331fdee 100644 --- a/drivers/iio/adc/nxp-sar-adc.c +++ b/drivers/iio/adc/nxp-sar-adc.c @@ -21,7 +21,6 @@ #include <linux/iopoll.h> #include <linux/math64.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/iio/adc/qcom-pm8xxx-xoadc.c b/drivers/iio/adc/qcom-pm8xxx-xoadc.c index 4a1a0cfb4699..3cdf90c4444b 100644 --- a/drivers/iio/adc/qcom-pm8xxx-xoadc.c +++ b/drivers/iio/adc/qcom-pm8xxx-xoadc.c @@ -14,7 +14,6 @@ #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/qcom-spmi-adc5-gen3.c b/drivers/iio/adc/qcom-spmi-adc5-gen3.c index 48c793b18d11..c56b650fd8c0 100644 --- a/drivers/iio/adc/qcom-spmi-adc5-gen3.c +++ b/drivers/iio/adc/qcom-spmi-adc5-gen3.c @@ -20,7 +20,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/adc/qcom-spmi-adc5.c b/drivers/iio/adc/qcom-spmi-adc5.c index af3c2f659f5e..83ecd3adf65f 100644 --- a/drivers/iio/adc/qcom-spmi-adc5.c +++ b/drivers/iio/adc/qcom-spmi-adc5.c @@ -14,7 +14,6 @@ #include <linux/log2.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/qcom-spmi-rradc.c b/drivers/iio/adc/qcom-spmi-rradc.c index 8e75665204d1..1682c6faf62c 100644 --- a/drivers/iio/adc/qcom-spmi-rradc.c +++ b/drivers/iio/adc/qcom-spmi-rradc.c @@ -12,7 +12,6 @@ #include <linux/kernel.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/qcom-spmi-vadc.c b/drivers/iio/adc/qcom-spmi-vadc.c index 00a7f0982025..d7a2df3c810e 100644 --- a/drivers/iio/adc/qcom-spmi-vadc.c +++ b/drivers/iio/adc/qcom-spmi-vadc.c @@ -13,7 +13,6 @@ #include <linux/kernel.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/adc/rohm-bd79112.c b/drivers/iio/adc/rohm-bd79112.c index 7420aa6627d5..c4b0bec80794 100644 --- a/drivers/iio/adc/rohm-bd79112.c +++ b/drivers/iio/adc/rohm-bd79112.c @@ -14,7 +14,6 @@ #include <linux/err.h> #include <linux/errno.h> #include <linux/gpio/driver.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/rohm-bd79124.c b/drivers/iio/adc/rohm-bd79124.c index 864f3b1366b5..ed5427288961 100644 --- a/drivers/iio/adc/rohm-bd79124.c +++ b/drivers/iio/adc/rohm-bd79124.c @@ -19,7 +19,6 @@ #include <linux/interrupt.h> #include <linux/irqreturn.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/types.h> diff --git a/drivers/iio/adc/rtq6056.c b/drivers/iio/adc/rtq6056.c index e2b1da13c0d3..ba525a3c5cc2 100644 --- a/drivers/iio/adc/rtq6056.c +++ b/drivers/iio/adc/rtq6056.c @@ -9,7 +9,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/iio/adc/rzg2l_adc.c b/drivers/iio/adc/rzg2l_adc.c index 1010e0511b3e..408fbf8c29cc 100644 --- a/drivers/iio/adc/rzg2l_adc.c +++ b/drivers/iio/adc/rzg2l_adc.c @@ -16,7 +16,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/adc/rzn1-adc.c b/drivers/iio/adc/rzn1-adc.c index 93b0feef8ea0..f921cd49b789 100644 --- a/drivers/iio/adc/rzn1-adc.c +++ b/drivers/iio/adc/rzn1-adc.c @@ -21,7 +21,6 @@ #include <linux/iio/iio.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/rzt2h_adc.c b/drivers/iio/adc/rzt2h_adc.c index 33ce5cc44ff4..4e0eb02d3d14 100644 --- a/drivers/iio/adc/rzt2h_adc.c +++ b/drivers/iio/adc/rzt2h_adc.c @@ -9,7 +9,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/adc/sd_adc_modulator.c b/drivers/iio/adc/sd_adc_modulator.c index 218117c45ec8..def44d8831dc 100644 --- a/drivers/iio/adc/sd_adc_modulator.c +++ b/drivers/iio/adc/sd_adc_modulator.c @@ -10,7 +10,6 @@ #include <linux/iio/iio.h> #include <linux/iio/triggered_buffer.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/sophgo-cv1800b-adc.c b/drivers/iio/adc/sophgo-cv1800b-adc.c index 0951deb7b111..bdc3e1326a9a 100644 --- a/drivers/iio/adc/sophgo-cv1800b-adc.c +++ b/drivers/iio/adc/sophgo-cv1800b-adc.c @@ -15,7 +15,6 @@ #include <linux/err.h> #include <linux/interrupt.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/spear_adc.c b/drivers/iio/adc/spear_adc.c index 4be722406bb5..bdb3ca8f229a 100644 --- a/drivers/iio/adc/spear_adc.c +++ b/drivers/iio/adc/spear_adc.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/adc/stm32-adc.c b/drivers/iio/adc/stm32-adc.c index 5c5170b19b56..5c6c06b269be 100644 --- a/drivers/iio/adc/stm32-adc.c +++ b/drivers/iio/adc/stm32-adc.c @@ -23,7 +23,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-consumer.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/adc/sun20i-gpadc-iio.c b/drivers/iio/adc/sun20i-gpadc-iio.c index 81fc4610e15e..baa7661db13b 100644 --- a/drivers/iio/adc/sun20i-gpadc-iio.c +++ b/drivers/iio/adc/sun20i-gpadc-iio.c @@ -9,7 +9,6 @@ #include <linux/completion.h> #include <linux/interrupt.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/adc/ti-adc081c.c b/drivers/iio/adc/ti-adc081c.c index 33f82bdfeb94..e33a2f4bf66c 100644 --- a/drivers/iio/adc/ti-adc081c.c +++ b/drivers/iio/adc/ti-adc081c.c @@ -18,7 +18,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/adc/ti-adc0832.c b/drivers/iio/adc/ti-adc0832.c index cfcdafbe284b..63d712d5d111 100644 --- a/drivers/iio/adc/ti-adc0832.c +++ b/drivers/iio/adc/ti-adc0832.c @@ -8,7 +8,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/iio/iio.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/ti-adc084s021.c b/drivers/iio/adc/ti-adc084s021.c index a100f770fa1c..51596b500a90 100644 --- a/drivers/iio/adc/ti-adc084s021.c +++ b/drivers/iio/adc/ti-adc084s021.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/spi/spi.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/interrupt.h> #include <linux/iio/iio.h> #include <linux/iio/buffer.h> diff --git a/drivers/iio/adc/ti-adc108s102.c b/drivers/iio/adc/ti-adc108s102.c index 7d615e2bbf39..d1f61b440959 100644 --- a/drivers/iio/adc/ti-adc108s102.c +++ b/drivers/iio/adc/ti-adc108s102.c @@ -20,7 +20,6 @@ #include <linux/iio/trigger_consumer.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/adc/ti-adc128s052.c b/drivers/iio/adc/ti-adc128s052.c index 4ae65793ad9b..2cb68582ee6a 100644 --- a/drivers/iio/adc/ti-adc128s052.c +++ b/drivers/iio/adc/ti-adc128s052.c @@ -12,7 +12,6 @@ #include <linux/cleanup.h> #include <linux/err.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/ti-adc161s626.c b/drivers/iio/adc/ti-adc161s626.c index be1cc2e77862..08aa32bd5e4b 100644 --- a/drivers/iio/adc/ti-adc161s626.c +++ b/drivers/iio/adc/ti-adc161s626.c @@ -11,7 +11,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/err.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/adc/ti-ads1018.c b/drivers/iio/adc/ti-ads1018.c index 0780abd0d0db..d6624c71a374 100644 --- a/drivers/iio/adc/ti-ads1018.c +++ b/drivers/iio/adc/ti-ads1018.c @@ -12,7 +12,6 @@ #include <linux/gpio/consumer.h> #include <linux/interrupt.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> #include <linux/types.h> diff --git a/drivers/iio/adc/ti-ads124s08.c b/drivers/iio/adc/ti-ads124s08.c index 8ea1269f74db..522b43118af6 100644 --- a/drivers/iio/adc/ti-ads124s08.c +++ b/drivers/iio/adc/ti-ads124s08.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/sysfs.h> diff --git a/drivers/iio/adc/ti-ads131m02.c b/drivers/iio/adc/ti-ads131m02.c index 07d63bf62c5f..36203ce37c89 100644 --- a/drivers/iio/adc/ti-ads131m02.c +++ b/drivers/iio/adc/ti-ads131m02.c @@ -23,7 +23,6 @@ #include <linux/err.h> #include <linux/iio/iio.h> #include <linux/lockdep.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/adc/ti-ads8688.c b/drivers/iio/adc/ti-ads8688.c index ebd2826a7ff6..ba5e240aa41a 100644 --- a/drivers/iio/adc/ti-ads8688.c +++ b/drivers/iio/adc/ti-ads8688.c @@ -10,7 +10,6 @@ #include <linux/regulator/consumer.h> #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/iio/buffer.h> diff --git a/drivers/iio/adc/ti-tlc4541.c b/drivers/iio/adc/ti-tlc4541.c index f67945c62c99..94bbf5afe30e 100644 --- a/drivers/iio/adc/ti-tlc4541.c +++ b/drivers/iio/adc/ti-tlc4541.c @@ -24,7 +24,6 @@ #include <linux/iio/triggered_buffer.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regulator/consumer.h> #include <linux/slab.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/adc/twl4030-madc.c b/drivers/iio/adc/twl4030-madc.c index f0274cd74973..0ee7e16b5e24 100644 --- a/drivers/iio/adc/twl4030-madc.c +++ b/drivers/iio/adc/twl4030-madc.c @@ -19,7 +19,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/adc/twl6030-gpadc.c b/drivers/iio/adc/twl6030-gpadc.c index 7810d6b2b668..31b1c01baa27 100644 --- a/drivers/iio/adc/twl6030-gpadc.c +++ b/drivers/iio/adc/twl6030-gpadc.c @@ -16,7 +16,6 @@ */ #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/adc/vf610_adc.c b/drivers/iio/adc/vf610_adc.c index d7182ed0d2a7..bcbeb482e714 100644 --- a/drivers/iio/adc/vf610_adc.c +++ b/drivers/iio/adc/vf610_adc.c @@ -5,7 +5,6 @@ * Copyright 2013 Freescale Semiconductor, Inc. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/iio/adc/xilinx-ams.c b/drivers/iio/adc/xilinx-ams.c index d38c4401dfce..158e6133abf5 100644 --- a/drivers/iio/adc/xilinx-ams.c +++ b/drivers/iio/adc/xilinx-ams.c @@ -18,7 +18,6 @@ #include <linux/iopoll.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/overflow.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c index 3980dfacbcd7..cab66bb8cc1c 100644 --- a/drivers/iio/adc/xilinx-xadc-core.c +++ b/drivers/iio/adc/xilinx-xadc-core.c @@ -17,7 +17,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/overflow.h> #include <linux/platform_device.h> diff --git a/drivers/iio/addac/ad74413r.c b/drivers/iio/addac/ad74413r.c index fe930ce5ee30..43bd2079cf6d 100644 --- a/drivers/iio/addac/ad74413r.c +++ b/drivers/iio/addac/ad74413r.c @@ -18,7 +18,6 @@ #include <linux/iio/trigger_consumer.h> #include <linux/iio/triggered_buffer.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/afe/iio-rescale.c b/drivers/iio/afe/iio-rescale.c index ecaf59278c6f..654a3a50eb4f 100644 --- a/drivers/iio/afe/iio-rescale.c +++ b/drivers/iio/afe/iio-rescale.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/gcd.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/amplifiers/ad8366.c b/drivers/iio/amplifiers/ad8366.c index bbf41a1fb3a1..affc9c9d8488 100644 --- a/drivers/iio/amplifiers/ad8366.c +++ b/drivers/iio/amplifiers/ad8366.c @@ -26,7 +26,6 @@ #include <linux/gpio/consumer.h> #include <linux/math.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/amplifiers/adl8113.c b/drivers/iio/amplifiers/adl8113.c index b8a431b6616b..1f1cfca980b4 100644 --- a/drivers/iio/amplifiers/adl8113.c +++ b/drivers/iio/amplifiers/adl8113.c @@ -12,7 +12,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/amplifiers/hmc425a.c b/drivers/iio/amplifiers/hmc425a.c index 4dbf894c7e3b..85bfc8dcc5fb 100644 --- a/drivers/iio/amplifiers/hmc425a.c +++ b/drivers/iio/amplifiers/hmc425a.c @@ -14,7 +14,6 @@ #include <linux/iio/sysfs.h> #include <linux/kernel.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/cdc/ad7150.c b/drivers/iio/cdc/ad7150.c index cb9fff3bd67f..2f35c6d2f9ce 100644 --- a/drivers/iio/cdc/ad7150.c +++ b/drivers/iio/cdc/ad7150.c @@ -13,7 +13,6 @@ #include <linux/i2c.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regulator/consumer.h> #include <linux/slab.h> diff --git a/drivers/iio/chemical/ams-iaq-core.c b/drivers/iio/chemical/ams-iaq-core.c index 7aa7841c530e..7af515110b89 100644 --- a/drivers/iio/chemical/ams-iaq-core.c +++ b/drivers/iio/chemical/ams-iaq-core.c @@ -7,7 +7,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/init.h> #include <linux/i2c.h> diff --git a/drivers/iio/chemical/atlas-ezo-sensor.c b/drivers/iio/chemical/atlas-ezo-sensor.c index 05da3b8a92ab..298b2fe48a19 100644 --- a/drivers/iio/chemical/atlas-ezo-sensor.c +++ b/drivers/iio/chemical/atlas-ezo-sensor.c @@ -8,7 +8,6 @@ #include <linux/init.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/iio/chemical/atlas-sensor.c b/drivers/iio/chemical/atlas-sensor.c index 0e2edcff63f9..1e8adbe1790d 100644 --- a/drivers/iio/chemical/atlas-sensor.c +++ b/drivers/iio/chemical/atlas-sensor.c @@ -15,7 +15,6 @@ #include <linux/irq.h> #include <linux/irq_work.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/iio/iio.h> #include <linux/iio/buffer.h> diff --git a/drivers/iio/chemical/bme680_spi.c b/drivers/iio/chemical/bme680_spi.c index aa97645ba539..785200a6fd65 100644 --- a/drivers/iio/chemical/bme680_spi.c +++ b/drivers/iio/chemical/bme680_spi.c @@ -4,7 +4,6 @@ * * Copyright (C) 2018 Himanshu Jha <himanshujha199640@gmail.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/chemical/mhz19b.c b/drivers/iio/chemical/mhz19b.c index 9d4cf432919e..a793620e95b7 100644 --- a/drivers/iio/chemical/mhz19b.c +++ b/drivers/iio/chemical/mhz19b.c @@ -17,7 +17,6 @@ #include <linux/jiffies.h> #include <linux/kstrtox.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> #include <linux/serdev.h> diff --git a/drivers/iio/chemical/pms7003.c b/drivers/iio/chemical/pms7003.c index 656d4a12c58f..c50edb24af89 100644 --- a/drivers/iio/chemical/pms7003.c +++ b/drivers/iio/chemical/pms7003.c @@ -14,7 +14,6 @@ #include <linux/iio/triggered_buffer.h> #include <linux/jiffies.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/serdev.h> diff --git a/drivers/iio/chemical/scd30_i2c.c b/drivers/iio/chemical/scd30_i2c.c index 9e841f565149..abceccdddc71 100644 --- a/drivers/iio/chemical/scd30_i2c.c +++ b/drivers/iio/chemical/scd30_i2c.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/errno.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/types.h> #include <linux/unaligned.h> diff --git a/drivers/iio/chemical/scd30_serial.c b/drivers/iio/chemical/scd30_serial.c index e8b453aae859..7fefdadbfa0a 100644 --- a/drivers/iio/chemical/scd30_serial.c +++ b/drivers/iio/chemical/scd30_serial.c @@ -9,7 +9,6 @@ #include <linux/errno.h> #include <linux/iio/iio.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/serdev.h> diff --git a/drivers/iio/chemical/sgp30.c b/drivers/iio/chemical/sgp30.c index 8b88be85602c..f10bbebc29e4 100644 --- a/drivers/iio/chemical/sgp30.c +++ b/drivers/iio/chemical/sgp30.c @@ -20,7 +20,6 @@ #include <linux/delay.h> #include <linux/kthread.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/i2c.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/chemical/sps30_i2c.c b/drivers/iio/chemical/sps30_i2c.c index 61781aaabd85..90f1adb8c89f 100644 --- a/drivers/iio/chemical/sps30_i2c.c +++ b/drivers/iio/chemical/sps30_i2c.c @@ -12,7 +12,6 @@ #include <linux/device.h> #include <linux/errno.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/types.h> diff --git a/drivers/iio/chemical/sps30_serial.c b/drivers/iio/chemical/sps30_serial.c index a5e6bc08d5fd..80eab9b2e4bf 100644 --- a/drivers/iio/chemical/sps30_serial.c +++ b/drivers/iio/chemical/sps30_serial.c @@ -9,7 +9,6 @@ #include <linux/errno.h> #include <linux/iio/iio.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/serdev.h> #include <linux/types.h> diff --git a/drivers/iio/chemical/sunrise_co2.c b/drivers/iio/chemical/sunrise_co2.c index 158be9d798d2..dae8a7025e05 100644 --- a/drivers/iio/chemical/sunrise_co2.c +++ b/drivers/iio/chemical/sunrise_co2.c @@ -13,7 +13,6 @@ #include <linux/bitops.h> #include <linux/i2c.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regmap.h> diff --git a/drivers/iio/chemical/vz89x.c b/drivers/iio/chemical/vz89x.c index 4deacf10b6ef..2e10a6b17047 100644 --- a/drivers/iio/chemical/vz89x.c +++ b/drivers/iio/chemical/vz89x.c @@ -10,7 +10,6 @@ #include <linux/mutex.h> #include <linux/init.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/common/cros_ec_sensors/cros_ec_lid_angle.c b/drivers/iio/common/cros_ec_sensors/cros_ec_lid_angle.c index 2d3d148b4206..8f5bf40a0596 100644 --- a/drivers/iio/common/cros_ec_sensors/cros_ec_lid_angle.c +++ b/drivers/iio/common/cros_ec_sensors/cros_ec_lid_angle.c @@ -20,7 +20,6 @@ #include <linux/iio/triggered_buffer.h> #include <linux/iio/trigger_consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_device.h> diff --git a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c index 651632ccfe0d..b971f8b646be 100644 --- a/drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c +++ b/drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c @@ -16,7 +16,6 @@ #include <linux/iio/trigger_consumer.h> #include <linux/iio/triggered_buffer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/iio/common/ssp_sensors/ssp_dev.c b/drivers/iio/common/ssp_sensors/ssp_dev.c index 51730dae5871..828fcfe1d4f1 100644 --- a/drivers/iio/common/ssp_sensors/ssp_dev.c +++ b/drivers/iio/common/ssp_sensors/ssp_dev.c @@ -7,7 +7,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/mfd/core.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> diff --git a/drivers/iio/dac/ad3530r.c b/drivers/iio/dac/ad3530r.c index d9db3226ecd6..4e911bfb6fc5 100644 --- a/drivers/iio/dac/ad3530r.c +++ b/drivers/iio/dac/ad3530r.c @@ -16,7 +16,6 @@ #include <linux/gpio/consumer.h> #include <linux/iio/iio.h> #include <linux/kstrtox.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/iio/dac/ad3552r-hs.c b/drivers/iio/dac/ad3552r-hs.c index 6bc64f53bce9..02a124ac4855 100644 --- a/drivers/iio/dac/ad3552r-hs.c +++ b/drivers/iio/dac/ad3552r-hs.c @@ -12,7 +12,6 @@ #include <linux/gpio/consumer.h> #include <linux/iio/backend.h> #include <linux/iio/buffer.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/units.h> diff --git a/drivers/iio/dac/ad5446-i2c.c b/drivers/iio/dac/ad5446-i2c.c index 2d4c8908d91e..9797fc3e57a9 100644 --- a/drivers/iio/dac/ad5446-i2c.c +++ b/drivers/iio/dac/ad5446-i2c.c @@ -6,7 +6,6 @@ */ #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <asm/byteorder.h> diff --git a/drivers/iio/dac/ad5446-spi.c b/drivers/iio/dac/ad5446-spi.c index e29d77f21482..54bd0e113f40 100644 --- a/drivers/iio/dac/ad5446-spi.c +++ b/drivers/iio/dac/ad5446-spi.c @@ -6,7 +6,6 @@ */ #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/unaligned.h> diff --git a/drivers/iio/dac/ad5592r.c b/drivers/iio/dac/ad5592r.c index 92d1b629b85d..88197bc6a70b 100644 --- a/drivers/iio/dac/ad5592r.c +++ b/drivers/iio/dac/ad5592r.c @@ -10,7 +10,6 @@ #include <linux/bitops.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #define AD5592R_GPIO_READBACK_EN BIT(10) diff --git a/drivers/iio/dac/ad5593r.c b/drivers/iio/dac/ad5593r.c index 9a8525c61173..3e4215f0ca7e 100644 --- a/drivers/iio/dac/ad5593r.c +++ b/drivers/iio/dac/ad5593r.c @@ -11,7 +11,6 @@ #include <linux/bitops.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/unaligned.h> diff --git a/drivers/iio/dac/ad5686-spi.c b/drivers/iio/dac/ad5686-spi.c index 6b6ef1d7071f..8abfaf8f0c46 100644 --- a/drivers/iio/dac/ad5686-spi.c +++ b/drivers/iio/dac/ad5686-spi.c @@ -10,7 +10,6 @@ #include <linux/array_size.h> #include <linux/errno.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/dac/ad5696-i2c.c b/drivers/iio/dac/ad5696-i2c.c index 279309329b64..d49946adbde3 100644 --- a/drivers/iio/dac/ad5696-i2c.c +++ b/drivers/iio/dac/ad5696-i2c.c @@ -9,7 +9,6 @@ #include <linux/errno.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <asm/byteorder.h> diff --git a/drivers/iio/dac/ad5706r.c b/drivers/iio/dac/ad5706r.c index f7872e92dc01..e4e48ca7ad34 100644 --- a/drivers/iio/dac/ad5706r.c +++ b/drivers/iio/dac/ad5706r.c @@ -10,7 +10,6 @@ #include <linux/dev_printk.h> #include <linux/err.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/dac/ad5758.c b/drivers/iio/dac/ad5758.c index 8e6fb46cce4d..bb30842e7080 100644 --- a/drivers/iio/dac/ad5758.c +++ b/drivers/iio/dac/ad5758.c @@ -10,7 +10,6 @@ #include <linux/delay.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/spi/spi.h> #include <linux/gpio/consumer.h> diff --git a/drivers/iio/dac/ad7293.c b/drivers/iio/dac/ad7293.c index df6f126abf05..03acf7c114b0 100644 --- a/drivers/iio/dac/ad7293.c +++ b/drivers/iio/dac/ad7293.c @@ -11,7 +11,6 @@ #include <linux/device.h> #include <linux/gpio/consumer.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/dac/ad7303.c b/drivers/iio/dac/ad7303.c index 1c2960fa9743..6451fc586a67 100644 --- a/drivers/iio/dac/ad7303.c +++ b/drivers/iio/dac/ad7303.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/kernel.h> #include <linux/spi/spi.h> #include <linux/slab.h> diff --git a/drivers/iio/dac/ad8460.c b/drivers/iio/dac/ad8460.c index 6e45686902dd..ddec62b6e57b 100644 --- a/drivers/iio/dac/ad8460.c +++ b/drivers/iio/dac/ad8460.c @@ -14,7 +14,6 @@ #include <linux/gpio/consumer.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/dac/ad9739a.c b/drivers/iio/dac/ad9739a.c index d77b46d83bd4..ccd6a3b1e891 100644 --- a/drivers/iio/dac/ad9739a.c +++ b/drivers/iio/dac/ad9739a.c @@ -14,7 +14,6 @@ #include <linux/gpio/consumer.h> #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/dac/adi-axi-dac.c b/drivers/iio/dac/adi-axi-dac.c index 451fad34e7ee..f4f3bc67c68e 100644 --- a/drivers/iio/dac/adi-axi-dac.c +++ b/drivers/iio/dac/adi-axi-dac.c @@ -17,7 +17,6 @@ #include <linux/math.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/dac/dpot-dac.c b/drivers/iio/dac/dpot-dac.c index d1b8441051ae..cf6d94e7af84 100644 --- a/drivers/iio/dac/dpot-dac.c +++ b/drivers/iio/dac/dpot-dac.c @@ -30,7 +30,6 @@ #include <linux/iio/consumer.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/dac/lpc18xx_dac.c b/drivers/iio/dac/lpc18xx_dac.c index aa1c73f8429d..43fb9e5a2c56 100644 --- a/drivers/iio/dac/lpc18xx_dac.c +++ b/drivers/iio/dac/lpc18xx_dac.c @@ -16,7 +16,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/dac/ltc2664.c b/drivers/iio/dac/ltc2664.c index 616806615d3d..c48b9efc8280 100644 --- a/drivers/iio/dac/ltc2664.c +++ b/drivers/iio/dac/ltc2664.c @@ -14,7 +14,6 @@ #include <linux/kernel.h> #include <linux/math64.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/dac/ltc2688.c b/drivers/iio/dac/ltc2688.c index 02f408229681..a575ef8371dc 100644 --- a/drivers/iio/dac/ltc2688.c +++ b/drivers/iio/dac/ltc2688.c @@ -14,7 +14,6 @@ #include <linux/limits.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of.h> #include <linux/property.h> diff --git a/drivers/iio/dac/max22007.c b/drivers/iio/dac/max22007.c index 182ac7155a89..d747901df5a3 100644 --- a/drivers/iio/dac/max22007.c +++ b/drivers/iio/dac/max22007.c @@ -19,7 +19,6 @@ #include <linux/iio/iio.h> #include <linux/kstrtox.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/dac/max5522.c b/drivers/iio/dac/max5522.c index b52a9cc1da79..1459ba132df6 100644 --- a/drivers/iio/dac/max5522.c +++ b/drivers/iio/dac/max5522.c @@ -9,7 +9,6 @@ #include <linux/device.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> #include <linux/slab.h> diff --git a/drivers/iio/dac/mcp4725.c b/drivers/iio/dac/mcp4725.c index 2d6bcfd5deaa..3fa7acc69aeb 100644 --- a/drivers/iio/dac/mcp4725.c +++ b/drivers/iio/dac/mcp4725.c @@ -16,7 +16,6 @@ #include <linux/err.h> #include <linux/delay.h> #include <linux/regulator/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/dac/mcp4728.c b/drivers/iio/dac/mcp4728.c index 64bd9490fc19..1fe184d49fc5 100644 --- a/drivers/iio/dac/mcp4728.c +++ b/drivers/iio/dac/mcp4728.c @@ -20,7 +20,6 @@ #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/dac/mcp47feb02.c b/drivers/iio/dac/mcp47feb02.c index 217f78e44af1..5c0f3064df7a 100644 --- a/drivers/iio/dac/mcp47feb02.c +++ b/drivers/iio/dac/mcp47feb02.c @@ -21,7 +21,6 @@ #include <linux/iio/sysfs.h> #include <linux/kstrtox.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/dac/mcp4821.c b/drivers/iio/dac/mcp4821.c index 18b5934fb8a2..d2e7c930c848 100644 --- a/drivers/iio/dac/mcp4821.c +++ b/drivers/iio/dac/mcp4821.c @@ -16,7 +16,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/units.h> diff --git a/drivers/iio/dac/stm32-dac-core.c b/drivers/iio/dac/stm32-dac-core.c index 8ef702917060..b5795c14f0fe 100644 --- a/drivers/iio/dac/stm32-dac-core.c +++ b/drivers/iio/dac/stm32-dac-core.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_platform.h> #include <linux/platform_device.h> diff --git a/drivers/iio/dac/stm32-dac.c b/drivers/iio/dac/stm32-dac.c index b860e18d52a1..99438f6d4700 100644 --- a/drivers/iio/dac/stm32-dac.c +++ b/drivers/iio/dac/stm32-dac.c @@ -13,7 +13,6 @@ #include <linux/kernel.h> #include <linux/kstrtox.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/dac/ti-dac082s085.c b/drivers/iio/dac/ti-dac082s085.c index 715870c8a9c4..6e62c1f302c8 100644 --- a/drivers/iio/dac/ti-dac082s085.c +++ b/drivers/iio/dac/ti-dac082s085.c @@ -14,7 +14,6 @@ #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/dac/ti-dac5571.c b/drivers/iio/dac/ti-dac5571.c index b9efd704e996..78fd5fa42db6 100644 --- a/drivers/iio/dac/ti-dac5571.c +++ b/drivers/iio/dac/ti-dac5571.c @@ -20,7 +20,6 @@ #include <linux/iio/iio.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/dac/vf610_dac.c b/drivers/iio/dac/vf610_dac.c index 93639599b2b9..3aa22fecd308 100644 --- a/drivers/iio/dac/vf610_dac.c +++ b/drivers/iio/dac/vf610_dac.c @@ -10,7 +10,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/filter/admv8818.c b/drivers/iio/filter/admv8818.c index a4984b867248..8bcd298e1f3d 100644 --- a/drivers/iio/filter/admv8818.c +++ b/drivers/iio/filter/admv8818.c @@ -11,7 +11,6 @@ #include <linux/device.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/notifier.h> #include <linux/property.h> diff --git a/drivers/iio/frequency/adf4350.c b/drivers/iio/frequency/adf4350.c index 6bbb6a8dd9d0..639cac522b44 100644 --- a/drivers/iio/frequency/adf4350.c +++ b/drivers/iio/frequency/adf4350.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/slab.h> diff --git a/drivers/iio/frequency/admfm2000.c b/drivers/iio/frequency/admfm2000.c index b2263b9afeda..0405b53c5851 100644 --- a/drivers/iio/frequency/admfm2000.c +++ b/drivers/iio/frequency/admfm2000.c @@ -11,7 +11,6 @@ #include <linux/iio/iio.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/frequency/admv1013.c b/drivers/iio/frequency/admv1013.c index b852378b3f68..b823adfb0f70 100644 --- a/drivers/iio/frequency/admv1013.c +++ b/drivers/iio/frequency/admv1013.c @@ -11,7 +11,6 @@ #include <linux/device.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/notifier.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/frequency/admv1014.c b/drivers/iio/frequency/admv1014.c index 25e8cd8135ad..5d36ac4bb666 100644 --- a/drivers/iio/frequency/admv1014.c +++ b/drivers/iio/frequency/admv1014.c @@ -12,7 +12,6 @@ #include <linux/device.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/notifier.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/frequency/adrf6780.c b/drivers/iio/frequency/adrf6780.c index 9911b5273b22..c2dc06f05c21 100644 --- a/drivers/iio/frequency/adrf6780.c +++ b/drivers/iio/frequency/adrf6780.c @@ -13,7 +13,6 @@ #include <linux/device.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/unaligned.h> diff --git a/drivers/iio/gyro/bmg160_i2c.c b/drivers/iio/gyro/bmg160_i2c.c index 028e5e29c6a1..be3cfbd286aa 100644 --- a/drivers/iio/gyro/bmg160_i2c.c +++ b/drivers/iio/gyro/bmg160_i2c.c @@ -3,7 +3,6 @@ #include <linux/regmap.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include "bmg160.h" diff --git a/drivers/iio/gyro/fxas21002c_i2c.c b/drivers/iio/gyro/fxas21002c_i2c.c index d537e91caaaf..634f9019aa96 100644 --- a/drivers/iio/gyro/fxas21002c_i2c.c +++ b/drivers/iio/gyro/fxas21002c_i2c.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/gyro/fxas21002c_spi.c b/drivers/iio/gyro/fxas21002c_spi.c index d62efe50b697..bd5b8678da13 100644 --- a/drivers/iio/gyro/fxas21002c_spi.c +++ b/drivers/iio/gyro/fxas21002c_spi.c @@ -6,7 +6,6 @@ */ #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/gyro/hid-sensor-gyro-3d.c b/drivers/iio/gyro/hid-sensor-gyro-3d.c index e48c25c87b6d..adc52a5267f7 100644 --- a/drivers/iio/gyro/hid-sensor-gyro-3d.c +++ b/drivers/iio/gyro/hid-sensor-gyro-3d.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/hid-sensor-hub.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/gyro/st_gyro_i2c.c b/drivers/iio/gyro/st_gyro_i2c.c index b07cb39051b3..a587e9023ceb 100644 --- a/drivers/iio/gyro/st_gyro_i2c.c +++ b/drivers/iio/gyro/st_gyro_i2c.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/gyro/st_gyro_spi.c b/drivers/iio/gyro/st_gyro_spi.c index f645da157372..adfbbc0d37dc 100644 --- a/drivers/iio/gyro/st_gyro_spi.c +++ b/drivers/iio/gyro/st_gyro_spi.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/health/max30102.c b/drivers/iio/health/max30102.c index c830eaf286f7..0eeaa378b10d 100644 --- a/drivers/iio/health/max30102.c +++ b/drivers/iio/health/max30102.c @@ -19,7 +19,6 @@ #include <linux/irq.h> #include <linux/i2c.h> #include <linux/mutex.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/iio/iio.h> #include <linux/iio/buffer.h> diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c index 980cb946bbf7..7690df97fd6c 100644 --- a/drivers/iio/humidity/dht11.c +++ b/drivers/iio/humidity/dht11.c @@ -14,7 +14,6 @@ #include <linux/string_choices.h> #include <linux/sysfs.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/wait.h> diff --git a/drivers/iio/humidity/ens210.c b/drivers/iio/humidity/ens210.c index 49543fc389bf..81276195152b 100644 --- a/drivers/iio/humidity/ens210.c +++ b/drivers/iio/humidity/ens210.c @@ -18,7 +18,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/types.h> diff --git a/drivers/iio/humidity/hdc100x.c b/drivers/iio/humidity/hdc100x.c index 87194802cc4f..bc452cc8fbcf 100644 --- a/drivers/iio/humidity/hdc100x.c +++ b/drivers/iio/humidity/hdc100x.c @@ -16,7 +16,6 @@ #include <linux/cleanup.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/i2c.h> diff --git a/drivers/iio/humidity/hid-sensor-humidity.c b/drivers/iio/humidity/hid-sensor-humidity.c index be2338d5f407..5267a14d73ec 100644 --- a/drivers/iio/humidity/hid-sensor-humidity.c +++ b/drivers/iio/humidity/hid-sensor-humidity.c @@ -8,7 +8,6 @@ #include <linux/iio/buffer.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "hid-sensor-trigger.h" diff --git a/drivers/iio/humidity/hts221_i2c.c b/drivers/iio/humidity/hts221_i2c.c index e823d37384d7..40276abc5d2e 100644 --- a/drivers/iio/humidity/hts221_i2c.c +++ b/drivers/iio/humidity/hts221_i2c.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/slab.h> #include <linux/regmap.h> diff --git a/drivers/iio/humidity/htu21.c b/drivers/iio/humidity/htu21.c index 9ba7507f105e..a9dbf08b4f1a 100644 --- a/drivers/iio/humidity/htu21.c +++ b/drivers/iio/humidity/htu21.c @@ -19,7 +19,6 @@ #include <linux/kernel.h> #include <linux/stat.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/humidity/si7020.c b/drivers/iio/humidity/si7020.c index 9fb1e3ede3ff..e51dd7151e4a 100644 --- a/drivers/iio/humidity/si7020.c +++ b/drivers/iio/humidity/si7020.c @@ -20,7 +20,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/sysfs.h> #include <linux/stat.h> diff --git a/drivers/iio/imu/adis16475.c b/drivers/iio/imu/adis16475.c index ab39bea1e729..17335386d8e3 100644 --- a/drivers/iio/imu/adis16475.c +++ b/drivers/iio/imu/adis16475.c @@ -20,7 +20,6 @@ #include <linux/lcm.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/imu/adis16480.c b/drivers/iio/imu/adis16480.c index 543d5c4bfb11..e009f3824768 100644 --- a/drivers/iio/imu/adis16480.c +++ b/drivers/iio/imu/adis16480.c @@ -13,7 +13,6 @@ #include <linux/device.h> #include <linux/kernel.h> #include <linux/spi/spi.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/lcm.h> #include <linux/property.h> diff --git a/drivers/iio/imu/adis16550.c b/drivers/iio/imu/adis16550.c index 75679612052f..1e435d60cd6d 100644 --- a/drivers/iio/imu/adis16550.c +++ b/drivers/iio/imu/adis16550.c @@ -18,7 +18,6 @@ #include <linux/lcm.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regulator/consumer.h> #include <linux/spi/spi.h> #include <linux/swab.h> diff --git a/drivers/iio/imu/bmi160/bmi160_i2c.c b/drivers/iio/imu/bmi160/bmi160_i2c.c index 29f3c4acb123..3f3ee044a9cf 100644 --- a/drivers/iio/imu/bmi160/bmi160_i2c.c +++ b/drivers/iio/imu/bmi160/bmi160_i2c.c @@ -9,7 +9,6 @@ * - 0x69 if SDO is pulled to VDDIO */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/bmi160/bmi160_spi.c b/drivers/iio/imu/bmi160/bmi160_spi.c index 3581bd788483..2f0a578ee40f 100644 --- a/drivers/iio/imu/bmi160/bmi160_spi.c +++ b/drivers/iio/imu/bmi160/bmi160_spi.c @@ -5,7 +5,6 @@ * Copyright (c) 2016, Intel Corporation. * */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/bmi270/bmi270_i2c.c b/drivers/iio/imu/bmi270/bmi270_i2c.c index 1e6839f9669e..7c035e82e6e9 100644 --- a/drivers/iio/imu/bmi270/bmi270_i2c.c +++ b/drivers/iio/imu/bmi270/bmi270_i2c.c @@ -3,7 +3,6 @@ #include <linux/i2c.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/bmi270/bmi270_spi.c b/drivers/iio/imu/bmi270/bmi270_spi.c index 80c9fa1d685a..dc7fa01421bc 100644 --- a/drivers/iio/imu/bmi270/bmi270_spi.c +++ b/drivers/iio/imu/bmi270/bmi270_spi.c @@ -1,7 +1,6 @@ // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/bmi323/bmi323_i2c.c b/drivers/iio/imu/bmi323/bmi323_i2c.c index 328733ddeed7..e835b91ea6b4 100644 --- a/drivers/iio/imu/bmi323/bmi323_i2c.c +++ b/drivers/iio/imu/bmi323/bmi323_i2c.c @@ -6,7 +6,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/bmi323/bmi323_spi.c b/drivers/iio/imu/bmi323/bmi323_spi.c index fd56ab620750..92f1c4bcc192 100644 --- a/drivers/iio/imu/bmi323/bmi323_spi.c +++ b/drivers/iio/imu/bmi323/bmi323_spi.c @@ -5,7 +5,6 @@ * Copyright (C) 2023, Jagath Jog J <jagathjog1996@gmail.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/imu/bno055/bno055_i2c.c b/drivers/iio/imu/bno055/bno055_i2c.c index 000bc9392480..7117ec682365 100644 --- a/drivers/iio/imu/bno055/bno055_i2c.c +++ b/drivers/iio/imu/bno055/bno055_i2c.c @@ -8,7 +8,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/bno055/bno055_ser_core.c b/drivers/iio/imu/bno055/bno055_ser_core.c index 733f9112de06..01f05feaae0a 100644 --- a/drivers/iio/imu/bno055/bno055_ser_core.c +++ b/drivers/iio/imu/bno055/bno055_ser_core.c @@ -19,7 +19,6 @@ #include <linux/errno.h> #include <linux/jiffies.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/fxos8700_i2c.c b/drivers/iio/imu/fxos8700_i2c.c index c81e48c9d8e2..ba47e9260928 100644 --- a/drivers/iio/imu/fxos8700_i2c.c +++ b/drivers/iio/imu/fxos8700_i2c.c @@ -12,7 +12,6 @@ */ #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include "fxos8700.h" diff --git a/drivers/iio/imu/fxos8700_spi.c b/drivers/iio/imu/fxos8700_spi.c index 6b0dc7a776b9..3edf90220bfa 100644 --- a/drivers/iio/imu/fxos8700_spi.c +++ b/drivers/iio/imu/fxos8700_spi.c @@ -3,7 +3,6 @@ * FXOS8700 - NXP IMU, SPI bits */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c b/drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c index 99d37ac53bbe..1013aff4f0ab 100644 --- a/drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c +++ b/drivers/iio/imu/inv_icm42600/inv_icm42600_i2c.c @@ -6,7 +6,6 @@ #include <linux/kernel.h> #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/regmap.h> #include <linux/property.h> diff --git a/drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c b/drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c index 13e2e7d38638..57e3c448dca1 100644 --- a/drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c +++ b/drivers/iio/imu/inv_icm42600/inv_icm42600_spi.c @@ -6,7 +6,6 @@ #include <linux/kernel.h> #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/regmap.h> #include <linux/property.h> diff --git a/drivers/iio/imu/inv_icm45600/inv_icm45600_i2c.c b/drivers/iio/imu/inv_icm45600/inv_icm45600_i2c.c index 26fba538a3cf..81ba1b60f04b 100644 --- a/drivers/iio/imu/inv_icm45600/inv_icm45600_i2c.c +++ b/drivers/iio/imu/inv_icm45600/inv_icm45600_i2c.c @@ -5,7 +5,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include "inv_icm45600.h" diff --git a/drivers/iio/imu/inv_icm45600/inv_icm45600_i3c.c b/drivers/iio/imu/inv_icm45600/inv_icm45600_i3c.c index 9247eae9b3e2..8fb2e519bfc8 100644 --- a/drivers/iio/imu/inv_icm45600/inv_icm45600_i3c.c +++ b/drivers/iio/imu/inv_icm45600/inv_icm45600_i3c.c @@ -2,7 +2,6 @@ /* Copyright (C) 2025 InvenSense, Inc. */ #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/inv_icm45600/inv_icm45600_spi.c b/drivers/iio/imu/inv_icm45600/inv_icm45600_spi.c index 6288113a6d7c..450a0f2abaaa 100644 --- a/drivers/iio/imu/inv_icm45600/inv_icm45600_spi.c +++ b/drivers/iio/imu/inv_icm45600/inv_icm45600_spi.c @@ -5,7 +5,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c index 4868e1576cee..9ef6ab74af8b 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c index 1f4c62142b60..b8204eb0b4c6 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c @@ -2,7 +2,6 @@ /* * Copyright (C) 2015 Intel Corporation Inc. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/imu/kmx61.c b/drivers/iio/imu/kmx61.c index b8a8297b39af..c288437d53ea 100644 --- a/drivers/iio/imu/kmx61.c +++ b/drivers/iio/imu/kmx61.c @@ -10,7 +10,6 @@ #include <linux/cleanup.h> #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/imu/smi330/smi330_i2c.c b/drivers/iio/imu/smi330/smi330_i2c.c index e5f1825beb71..eb9413e22e14 100644 --- a/drivers/iio/imu/smi330/smi330_i2c.c +++ b/drivers/iio/imu/smi330/smi330_i2c.c @@ -3,7 +3,6 @@ * Copyright (c) 2025 Robert Bosch GmbH. */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/imu/smi330/smi330_spi.c b/drivers/iio/imu/smi330/smi330_spi.c index a6044e02b451..78c2bfb15cce 100644 --- a/drivers/iio/imu/smi330/smi330_spi.c +++ b/drivers/iio/imu/smi330/smi330_spi.c @@ -2,7 +2,6 @@ /* * Copyright (c) 2025 Robert Bosch GmbH. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i3c.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i3c.c index cb5c5d7e1f3d..cd59edcf6d71 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i3c.c +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i3c.c @@ -6,7 +6,6 @@ */ #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/i3c/device.h> #include <linux/slab.h> diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c index f71ae7a59a22..6581d14e2bcf 100644 --- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c +++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c @@ -12,7 +12,6 @@ #include <linux/gfp_types.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/iio/common/st_sensors_i2c.h> diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c index acea8a0757d7..8c5d8535e54c 100644 --- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c +++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/gfp_types.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/light/al3000a.c b/drivers/iio/light/al3000a.c index d4e6fedf3d9e..957ec42333ef 100644 --- a/drivers/iio/light/al3000a.c +++ b/drivers/iio/light/al3000a.c @@ -4,7 +4,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/iio/light/al3010.c b/drivers/iio/light/al3010.c index d603b4a6b8e8..62a77acfd075 100644 --- a/drivers/iio/light/al3010.c +++ b/drivers/iio/light/al3010.c @@ -18,7 +18,6 @@ #include <linux/i2c.h> #include <linux/module.h> #include <linux/regmap.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/light/al3320a.c b/drivers/iio/light/al3320a.c index 4ba0ecf355d5..8bb7f7e878c2 100644 --- a/drivers/iio/light/al3320a.c +++ b/drivers/iio/light/al3320a.c @@ -16,7 +16,6 @@ #include <linux/i2c.h> #include <linux/module.h> #include <linux/regmap.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/light/apds9999.c b/drivers/iio/light/apds9999.c index 7a0df5252078..43fa9992c9c2 100644 --- a/drivers/iio/light/apds9999.c +++ b/drivers/iio/light/apds9999.c @@ -16,7 +16,6 @@ #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/unaligned.h> diff --git a/drivers/iio/light/bh1780.c b/drivers/iio/light/bh1780.c index ead98fb82af9..5447b990ffb7 100644 --- a/drivers/iio/light/bh1780.c +++ b/drivers/iio/light/bh1780.c @@ -13,7 +13,6 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/light/cm32181.c b/drivers/iio/light/cm32181.c index bb90f738312a..2590fc8fd154 100644 --- a/drivers/iio/light/cm32181.c +++ b/drivers/iio/light/cm32181.c @@ -10,7 +10,6 @@ #include <linux/i2c.h> #include <linux/mutex.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/interrupt.h> #include <linux/regulator/consumer.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/light/cm3232.c b/drivers/iio/light/cm3232.c index fec233d06602..5f25452633f2 100644 --- a/drivers/iio/light/cm3232.c +++ b/drivers/iio/light/cm3232.c @@ -10,7 +10,6 @@ #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> #include <linux/init.h> diff --git a/drivers/iio/light/cm3605.c b/drivers/iio/light/cm3605.c index 0c17378e27d1..98c84f33db60 100644 --- a/drivers/iio/light/cm3605.c +++ b/drivers/iio/light/cm3605.c @@ -10,7 +10,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> #include <linux/iio/events.h> diff --git a/drivers/iio/light/cros_ec_light_prox.c b/drivers/iio/light/cros_ec_light_prox.c index d09dea9c0782..7ab565b1fb9f 100644 --- a/drivers/iio/light/cros_ec_light_prox.c +++ b/drivers/iio/light/cros_ec_light_prox.c @@ -14,7 +14,6 @@ #include <linux/iio/triggered_buffer.h> #include <linux/iio/trigger_consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/iio/light/gp2ap020a00f.c b/drivers/iio/light/gp2ap020a00f.c index c218bb3519df..63591b7ecb89 100644 --- a/drivers/iio/light/gp2ap020a00f.c +++ b/drivers/iio/light/gp2ap020a00f.c @@ -40,7 +40,6 @@ #include <linux/irq_work.h> #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/light/hid-sensor-als.c b/drivers/iio/light/hid-sensor-als.c index d72e260b8266..6bf1bc9a38fe 100644 --- a/drivers/iio/light/hid-sensor-als.c +++ b/drivers/iio/light/hid-sensor-als.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/hid-sensor-hub.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/light/hid-sensor-prox.c b/drivers/iio/light/hid-sensor-prox.c index edc9274a2c07..95bf2bfd86ee 100644 --- a/drivers/iio/light/hid-sensor-prox.c +++ b/drivers/iio/light/hid-sensor-prox.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/hid-sensor-hub.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/light/isl29018.c b/drivers/iio/light/isl29018.c index 8a39afaa2a37..759cb71ed1c5 100644 --- a/drivers/iio/light/isl29018.c +++ b/drivers/iio/light/isl29018.c @@ -10,7 +10,6 @@ #include <linux/i2c.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/delay.h> diff --git a/drivers/iio/light/jsa1212.c b/drivers/iio/light/jsa1212.c index cc0a7c4a33dd..038ee49723ae 100644 --- a/drivers/iio/light/jsa1212.c +++ b/drivers/iio/light/jsa1212.c @@ -12,7 +12,6 @@ #include <linux/kernel.h> #include <linux/slab.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/delay.h> #include <linux/i2c.h> #include <linux/mutex.h> diff --git a/drivers/iio/light/ltr501.c b/drivers/iio/light/ltr501.c index 15dd82ecf745..7d045be78c6d 100644 --- a/drivers/iio/light/ltr501.c +++ b/drivers/iio/light/ltr501.c @@ -10,7 +10,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/err.h> #include <linux/delay.h> diff --git a/drivers/iio/light/ltrf216a.c b/drivers/iio/light/ltrf216a.c index aad96fc91565..3f34ddc911b4 100644 --- a/drivers/iio/light/ltrf216a.c +++ b/drivers/iio/light/ltrf216a.c @@ -17,7 +17,6 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm.h> diff --git a/drivers/iio/light/max44000.c b/drivers/iio/light/max44000.c index 6594054c40c7..8c344f1b3fe2 100644 --- a/drivers/iio/light/max44000.c +++ b/drivers/iio/light/max44000.c @@ -10,7 +10,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/i2c.h> #include <linux/regmap.h> diff --git a/drivers/iio/light/opt3001.c b/drivers/iio/light/opt3001.c index 0743e16f2a8f..c5bd7fa23fb7 100644 --- a/drivers/iio/light/opt3001.c +++ b/drivers/iio/light/opt3001.c @@ -16,7 +16,6 @@ #include <linux/i2c.h> #include <linux/interrupt.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/types.h> diff --git a/drivers/iio/light/rpr0521.c b/drivers/iio/light/rpr0521.c index 2ac06dad6d19..f961973892f2 100644 --- a/drivers/iio/light/rpr0521.c +++ b/drivers/iio/light/rpr0521.c @@ -10,7 +10,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/cleanup.h> #include <linux/init.h> #include <linux/i2c.h> diff --git a/drivers/iio/light/si1133.c b/drivers/iio/light/si1133.c index 2812a2be99dd..22073ded8081 100644 --- a/drivers/iio/light/si1133.c +++ b/drivers/iio/light/si1133.c @@ -17,7 +17,6 @@ #include <linux/interrupt.h> #include <linux/jiffies.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regmap.h> diff --git a/drivers/iio/light/st_uvis25_i2c.c b/drivers/iio/light/st_uvis25_i2c.c index ed8cac5b8766..d6b5ba139dd4 100644 --- a/drivers/iio/light/st_uvis25_i2c.c +++ b/drivers/iio/light/st_uvis25_i2c.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/slab.h> #include <linux/regmap.h> diff --git a/drivers/iio/light/st_uvis25_spi.c b/drivers/iio/light/st_uvis25_spi.c index a5aad74ce73e..c4c15093e9e5 100644 --- a/drivers/iio/light/st_uvis25_spi.c +++ b/drivers/iio/light/st_uvis25_spi.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/slab.h> #include <linux/regmap.h> diff --git a/drivers/iio/light/stk3310.c b/drivers/iio/light/stk3310.c index 8380df7ffa98..e7ce6f32592b 100644 --- a/drivers/iio/light/stk3310.c +++ b/drivers/iio/light/stk3310.c @@ -13,7 +13,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm.h> diff --git a/drivers/iio/light/tsl2563.c b/drivers/iio/light/tsl2563.c index 7e277bc6a8b1..45f3513d931e 100644 --- a/drivers/iio/light/tsl2563.c +++ b/drivers/iio/light/tsl2563.c @@ -18,7 +18,6 @@ #include <linux/interrupt.h> #include <linux/irq.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm.h> diff --git a/drivers/iio/light/us5182d.c b/drivers/iio/light/us5182d.c index d335e5e551f1..ab518311fd79 100644 --- a/drivers/iio/light/us5182d.c +++ b/drivers/iio/light/us5182d.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/delay.h> #include <linux/i2c.h> #include <linux/iio/events.h> diff --git a/drivers/iio/light/veml3328.c b/drivers/iio/light/veml3328.c index 9309deb5bf19..7ff1753925c4 100644 --- a/drivers/iio/light/veml3328.c +++ b/drivers/iio/light/veml3328.c @@ -15,7 +15,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/drivers/iio/light/veml6046x00.c b/drivers/iio/light/veml6046x00.c index f23d63291f73..b40b70679640 100644 --- a/drivers/iio/light/veml6046x00.c +++ b/drivers/iio/light/veml6046x00.c @@ -13,7 +13,6 @@ #include <linux/i2c.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/time.h> diff --git a/drivers/iio/light/vl6180.c b/drivers/iio/light/vl6180.c index 6cb965418dba..4f270f405b21 100644 --- a/drivers/iio/light/vl6180.c +++ b/drivers/iio/light/vl6180.c @@ -16,7 +16,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/mutex.h> #include <linux/err.h> diff --git a/drivers/iio/magnetometer/ak8974.c b/drivers/iio/magnetometer/ak8974.c index 18dc36945a97..c7fdb7c2f543 100644 --- a/drivers/iio/magnetometer/ak8974.c +++ b/drivers/iio/magnetometer/ak8974.c @@ -12,7 +12,6 @@ * Author: Linus Walleij <linus.walleij@linaro.org> */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/kernel.h> #include <linux/i2c.h> #include <linux/interrupt.h> diff --git a/drivers/iio/magnetometer/ak8975.c b/drivers/iio/magnetometer/ak8975.c index d045ea091205..8b0c07f82602 100644 --- a/drivers/iio/magnetometer/ak8975.c +++ b/drivers/iio/magnetometer/ak8975.c @@ -18,7 +18,6 @@ #include <linux/iopoll.h> #include <linux/jiffies.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/magnetometer/bmc150_magn_i2c.c b/drivers/iio/magnetometer/bmc150_magn_i2c.c index 7d3cca8cedbe..28f2bee217d1 100644 --- a/drivers/iio/magnetometer/bmc150_magn_i2c.c +++ b/drivers/iio/magnetometer/bmc150_magn_i2c.c @@ -8,7 +8,6 @@ * Copyright (c) 2016, Intel Corporation. */ #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/iio/magnetometer/bmc150_magn_spi.c b/drivers/iio/magnetometer/bmc150_magn_spi.c index 896b1d280731..8af8d3528c43 100644 --- a/drivers/iio/magnetometer/bmc150_magn_spi.c +++ b/drivers/iio/magnetometer/bmc150_magn_spi.c @@ -8,7 +8,6 @@ * Copyright (c) 2016, Intel Corporation. */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/regmap.h> diff --git a/drivers/iio/magnetometer/hid-sensor-magn-3d.c b/drivers/iio/magnetometer/hid-sensor-magn-3d.c index 23884825eb00..d8b8bcc865c3 100644 --- a/drivers/iio/magnetometer/hid-sensor-magn-3d.c +++ b/drivers/iio/magnetometer/hid-sensor-magn-3d.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/hid-sensor-hub.h> #include <linux/iio/iio.h> #include <linux/iio/buffer.h> diff --git a/drivers/iio/magnetometer/mmc35240.c b/drivers/iio/magnetometer/mmc35240.c index bad36c8dd598..6f40cba4b1ba 100644 --- a/drivers/iio/magnetometer/mmc35240.c +++ b/drivers/iio/magnetometer/mmc35240.c @@ -10,7 +10,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/i2c.h> #include <linux/delay.h> diff --git a/drivers/iio/magnetometer/mmc5633.c b/drivers/iio/magnetometer/mmc5633.c index f82cb68f9c57..f4dae7ba1335 100644 --- a/drivers/iio/magnetometer/mmc5633.c +++ b/drivers/iio/magnetometer/mmc5633.c @@ -24,7 +24,6 @@ #include <linux/init.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/iio/magnetometer/mmc5983.c b/drivers/iio/magnetometer/mmc5983.c index a67b13393b6b..03f46e8c1611 100644 --- a/drivers/iio/magnetometer/mmc5983.c +++ b/drivers/iio/magnetometer/mmc5983.c @@ -15,7 +15,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regmap.h> diff --git a/drivers/iio/magnetometer/si7210.c b/drivers/iio/magnetometer/si7210.c index 5b3fc3030703..e9670d671a28 100644 --- a/drivers/iio/magnetometer/si7210.c +++ b/drivers/iio/magnetometer/si7210.c @@ -16,7 +16,6 @@ #include <linux/i2c.h> #include <linux/iio/iio.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/magnetometer/st_magn_i2c.c b/drivers/iio/magnetometer/st_magn_i2c.c index 26d1edd1e779..de66016811db 100644 --- a/drivers/iio/magnetometer/st_magn_i2c.c +++ b/drivers/iio/magnetometer/st_magn_i2c.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/magnetometer/st_magn_spi.c b/drivers/iio/magnetometer/st_magn_spi.c index 68816362bb95..69693e836ad7 100644 --- a/drivers/iio/magnetometer/st_magn_spi.c +++ b/drivers/iio/magnetometer/st_magn_spi.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/magnetometer/tlv493d.c b/drivers/iio/magnetometer/tlv493d.c index c8eb136cea6f..03415cc2c9b3 100644 --- a/drivers/iio/magnetometer/tlv493d.c +++ b/drivers/iio/magnetometer/tlv493d.c @@ -14,7 +14,6 @@ #include <linux/i2c.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm.h> #include <linux/pm_runtime.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/magnetometer/yamaha-yas530.c b/drivers/iio/magnetometer/yamaha-yas530.c index a89e9672530c..f9afe9a59464 100644 --- a/drivers/iio/magnetometer/yamaha-yas530.c +++ b/drivers/iio/magnetometer/yamaha-yas530.c @@ -29,7 +29,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/iio/multiplexer/iio-mux.c b/drivers/iio/multiplexer/iio-mux.c index b742ca9a99d1..4421dafcf94e 100644 --- a/drivers/iio/multiplexer/iio-mux.c +++ b/drivers/iio/multiplexer/iio-mux.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/iio/consumer.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/mux/consumer.h> diff --git a/drivers/iio/orientation/hid-sensor-incl-3d.c b/drivers/iio/orientation/hid-sensor-incl-3d.c index 4e23a598a3fb..ea60611192f3 100644 --- a/drivers/iio/orientation/hid-sensor-incl-3d.c +++ b/drivers/iio/orientation/hid-sensor-incl-3d.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/hid-sensor-hub.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/orientation/hid-sensor-rotation.c b/drivers/iio/orientation/hid-sensor-rotation.c index 4a11e4555099..52d39c104560 100644 --- a/drivers/iio/orientation/hid-sensor-rotation.c +++ b/drivers/iio/orientation/hid-sensor-rotation.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/hid-sensor-hub.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/position/hid-sensor-custom-intel-hinge.c b/drivers/iio/position/hid-sensor-custom-intel-hinge.c index a26d391661fd..bffa8fe4fe44 100644 --- a/drivers/iio/position/hid-sensor-custom-intel-hinge.c +++ b/drivers/iio/position/hid-sensor-custom-intel-hinge.c @@ -8,7 +8,6 @@ #include <linux/iio/iio.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include "../common/hid-sensors/hid-sensor-trigger.h" diff --git a/drivers/iio/potentiometer/ad5272.c b/drivers/iio/potentiometer/ad5272.c index ac342127d59e..35fe1575e972 100644 --- a/drivers/iio/potentiometer/ad5272.c +++ b/drivers/iio/potentiometer/ad5272.c @@ -15,7 +15,6 @@ #include <linux/i2c.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #define AD5272_RDAC_WR 1 #define AD5272_RDAC_RD 2 diff --git a/drivers/iio/potentiometer/ds1803.c b/drivers/iio/potentiometer/ds1803.c index 42394343b5a9..5046119b78b0 100644 --- a/drivers/iio/potentiometer/ds1803.c +++ b/drivers/iio/potentiometer/ds1803.c @@ -16,7 +16,6 @@ #include <linux/i2c.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #define DS1803_WIPER_0 0xA9 diff --git a/drivers/iio/potentiometer/max5432.c b/drivers/iio/potentiometer/max5432.c index 26390be79d02..f6d3ec04fdcf 100644 --- a/drivers/iio/potentiometer/max5432.c +++ b/drivers/iio/potentiometer/max5432.c @@ -11,7 +11,6 @@ #include <linux/iio/iio.h> #include <linux/limits.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> /* All chip variants have 32 wiper positions. */ diff --git a/drivers/iio/potentiometer/max5481.c b/drivers/iio/potentiometer/max5481.c index b40e5ac218d7..ddf54a1df976 100644 --- a/drivers/iio/potentiometer/max5481.c +++ b/drivers/iio/potentiometer/max5481.c @@ -10,7 +10,6 @@ #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/potentiometer/max5487.c b/drivers/iio/potentiometer/max5487.c index 3b11b991940b..9541695af474 100644 --- a/drivers/iio/potentiometer/max5487.c +++ b/drivers/iio/potentiometer/max5487.c @@ -5,7 +5,6 @@ * Copyright (C) 2016 Cristina-Gabriela Moraru <cristina.moraru09@gmail.com> */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/potentiometer/mcp4018.c b/drivers/iio/potentiometer/mcp4018.c index a88bb2231850..b10b4b920dc0 100644 --- a/drivers/iio/potentiometer/mcp4018.c +++ b/drivers/iio/potentiometer/mcp4018.c @@ -16,7 +16,6 @@ #include <linux/i2c.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #define MCP4018_WIPER_MAX 127 diff --git a/drivers/iio/potentiometer/mcp41010.c b/drivers/iio/potentiometer/mcp41010.c index f35fc4a6c55b..ed0764231224 100644 --- a/drivers/iio/potentiometer/mcp41010.c +++ b/drivers/iio/potentiometer/mcp41010.c @@ -21,7 +21,6 @@ #include <linux/iio/iio.h> #include <linux/iio/types.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/property.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/potentiometer/mcp4131.c b/drivers/iio/potentiometer/mcp4131.c index 56c9111ef5e8..dad09ce6a75d 100644 --- a/drivers/iio/potentiometer/mcp4131.c +++ b/drivers/iio/potentiometer/mcp4131.c @@ -36,7 +36,6 @@ #include <linux/iio/iio.h> #include <linux/iio/types.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/property.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/potentiometer/mcp4531.c b/drivers/iio/potentiometer/mcp4531.c index 9912e91ff7b4..7fb1fb5ab8a5 100644 --- a/drivers/iio/potentiometer/mcp4531.c +++ b/drivers/iio/potentiometer/mcp4531.c @@ -28,7 +28,6 @@ #include <linux/module.h> #include <linux/i2c.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/potentiostat/lmp91000.c b/drivers/iio/potentiostat/lmp91000.c index 359dffa47091..1984d990438c 100644 --- a/drivers/iio/potentiostat/lmp91000.c +++ b/drivers/iio/potentiostat/lmp91000.c @@ -11,7 +11,6 @@ #include <linux/module.h> #include <linux/i2c.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/iio/iio.h> #include <linux/iio/buffer.h> diff --git a/drivers/iio/pressure/abp2030pa_i2c.c b/drivers/iio/pressure/abp2030pa_i2c.c index e71dc8e8e957..fa4d290cfd3e 100644 --- a/drivers/iio/pressure/abp2030pa_i2c.c +++ b/drivers/iio/pressure/abp2030pa_i2c.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/errno.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/types.h> diff --git a/drivers/iio/pressure/abp2030pa_spi.c b/drivers/iio/pressure/abp2030pa_spi.c index eaea9a3ebf11..8bc59eb499aa 100644 --- a/drivers/iio/pressure/abp2030pa_spi.c +++ b/drivers/iio/pressure/abp2030pa_spi.c @@ -6,7 +6,6 @@ */ #include <linux/errno.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> #include <linux/types.h> diff --git a/drivers/iio/pressure/adp810.c b/drivers/iio/pressure/adp810.c index 47c5ad564c7f..82aa433548d2 100644 --- a/drivers/iio/pressure/adp810.c +++ b/drivers/iio/pressure/adp810.c @@ -16,7 +16,6 @@ #include <linux/errno.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/types.h> #include <linux/unaligned.h> diff --git a/drivers/iio/pressure/cros_ec_baro.c b/drivers/iio/pressure/cros_ec_baro.c index 6cbde48d5be3..6a567b6075d9 100644 --- a/drivers/iio/pressure/cros_ec_baro.c +++ b/drivers/iio/pressure/cros_ec_baro.c @@ -14,7 +14,6 @@ #include <linux/iio/triggered_buffer.h> #include <linux/iio/trigger_consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/platform_data/cros_ec_commands.h> diff --git a/drivers/iio/pressure/hid-sensor-press.c b/drivers/iio/pressure/hid-sensor-press.c index a039b99d9851..ae499d197555 100644 --- a/drivers/iio/pressure/hid-sensor-press.c +++ b/drivers/iio/pressure/hid-sensor-press.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/hid-sensor-hub.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/pressure/hp206c.c b/drivers/iio/pressure/hp206c.c index be14202855cf..ee34c8908b74 100644 --- a/drivers/iio/pressure/hp206c.c +++ b/drivers/iio/pressure/hp206c.c @@ -11,7 +11,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/pressure/hsc030pa.c b/drivers/iio/pressure/hsc030pa.c index d6b18a84f0ab..0374d406b401 100644 --- a/drivers/iio/pressure/hsc030pa.c +++ b/drivers/iio/pressure/hsc030pa.c @@ -13,7 +13,6 @@ #include <linux/cleanup.h> #include <linux/init.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/printk.h> #include <linux/property.h> diff --git a/drivers/iio/pressure/hsc030pa_i2c.c b/drivers/iio/pressure/hsc030pa_i2c.c index f4ea30b2980d..050cacd9ea6a 100644 --- a/drivers/iio/pressure/hsc030pa_i2c.c +++ b/drivers/iio/pressure/hsc030pa_i2c.c @@ -12,7 +12,6 @@ #include <linux/device.h> #include <linux/errno.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/types.h> diff --git a/drivers/iio/pressure/hsc030pa_spi.c b/drivers/iio/pressure/hsc030pa_spi.c index 5d331b3b6da8..be58e550cc12 100644 --- a/drivers/iio/pressure/hsc030pa_spi.c +++ b/drivers/iio/pressure/hsc030pa_spi.c @@ -10,7 +10,6 @@ #include <linux/delay.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> #include <linux/stddef.h> diff --git a/drivers/iio/pressure/icp10100.c b/drivers/iio/pressure/icp10100.c index 02b363c5c45b..82824e3e8db9 100644 --- a/drivers/iio/pressure/icp10100.c +++ b/drivers/iio/pressure/icp10100.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/pm_runtime.h> #include <linux/crc8.h> diff --git a/drivers/iio/pressure/mprls0025pa.c b/drivers/iio/pressure/mprls0025pa.c index e8c495f336ff..c21f0a050660 100644 --- a/drivers/iio/pressure/mprls0025pa.c +++ b/drivers/iio/pressure/mprls0025pa.c @@ -20,7 +20,6 @@ #include <linux/interrupt.h> #include <linux/jiffies.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/string.h> diff --git a/drivers/iio/pressure/mprls0025pa_i2c.c b/drivers/iio/pressure/mprls0025pa_i2c.c index 92edaf3005eb..06907b64a596 100644 --- a/drivers/iio/pressure/mprls0025pa_i2c.c +++ b/drivers/iio/pressure/mprls0025pa_i2c.c @@ -11,7 +11,6 @@ #include <linux/device.h> #include <linux/errno.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/types.h> diff --git a/drivers/iio/pressure/mprls0025pa_spi.c b/drivers/iio/pressure/mprls0025pa_spi.c index 8c8c726f703f..23f47c04ed45 100644 --- a/drivers/iio/pressure/mprls0025pa_spi.c +++ b/drivers/iio/pressure/mprls0025pa_spi.c @@ -11,7 +11,6 @@ #include <linux/array_size.h> #include <linux/device.h> #include <linux/errno.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> #include <linux/stddef.h> diff --git a/drivers/iio/pressure/ms5611_i2c.c b/drivers/iio/pressure/ms5611_i2c.c index b5be6a6daf02..c57ad473b21f 100644 --- a/drivers/iio/pressure/ms5611_i2c.c +++ b/drivers/iio/pressure/ms5611_i2c.c @@ -14,7 +14,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/unaligned.h> diff --git a/drivers/iio/pressure/ms5611_spi.c b/drivers/iio/pressure/ms5611_spi.c index 25c7bd2d8fdf..c41aaa6244cd 100644 --- a/drivers/iio/pressure/ms5611_spi.c +++ b/drivers/iio/pressure/ms5611_spi.c @@ -9,7 +9,6 @@ #include <linux/delay.h> #include <linux/module.h> #include <linux/spi/spi.h> -#include <linux/mod_devicetable.h> #include <linux/unaligned.h> diff --git a/drivers/iio/pressure/ms5637.c b/drivers/iio/pressure/ms5637.c index 03945a4fc718..be8921644558 100644 --- a/drivers/iio/pressure/ms5637.c +++ b/drivers/iio/pressure/ms5637.c @@ -22,7 +22,6 @@ #include <linux/kernel.h> #include <linux/stat.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/pressure/sdp500.c b/drivers/iio/pressure/sdp500.c index ba80dc21faad..153f335ebf1e 100644 --- a/drivers/iio/pressure/sdp500.c +++ b/drivers/iio/pressure/sdp500.c @@ -8,7 +8,6 @@ #include <linux/i2c.h> #include <linux/crc8.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/regulator/consumer.h> #include <linux/unaligned.h> diff --git a/drivers/iio/pressure/st_pressure_i2c.c b/drivers/iio/pressure/st_pressure_i2c.c index 816bfcfd62ae..2b7c84b7e6b4 100644 --- a/drivers/iio/pressure/st_pressure_i2c.c +++ b/drivers/iio/pressure/st_pressure_i2c.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/i2c.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/pressure/st_pressure_spi.c b/drivers/iio/pressure/st_pressure_spi.c index 39827e6841ca..d843186b44af 100644 --- a/drivers/iio/pressure/st_pressure_spi.c +++ b/drivers/iio/pressure/st_pressure_spi.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> #include <linux/iio/iio.h> diff --git a/drivers/iio/pressure/zpa2326_i2c.c b/drivers/iio/pressure/zpa2326_i2c.c index 2d8af33f6a29..e04a61c2388b 100644 --- a/drivers/iio/pressure/zpa2326_i2c.c +++ b/drivers/iio/pressure/zpa2326_i2c.c @@ -10,7 +10,6 @@ #include <linux/module.h> #include <linux/regmap.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include "zpa2326.h" /* diff --git a/drivers/iio/pressure/zpa2326_spi.c b/drivers/iio/pressure/zpa2326_spi.c index af756e2b0f31..73e37a77c933 100644 --- a/drivers/iio/pressure/zpa2326_spi.c +++ b/drivers/iio/pressure/zpa2326_spi.c @@ -10,7 +10,6 @@ #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> -#include <linux/mod_devicetable.h> #include "zpa2326.h" /* diff --git a/drivers/iio/proximity/as3935.c b/drivers/iio/proximity/as3935.c index f1018b14aecf..3406232822cb 100644 --- a/drivers/iio/proximity/as3935.c +++ b/drivers/iio/proximity/as3935.c @@ -7,7 +7,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/interrupt.h> #include <linux/delay.h> diff --git a/drivers/iio/proximity/cros_ec_mkbp_proximity.c b/drivers/iio/proximity/cros_ec_mkbp_proximity.c index 1f9de7066ebf..63f9b45bef7b 100644 --- a/drivers/iio/proximity/cros_ec_mkbp_proximity.c +++ b/drivers/iio/proximity/cros_ec_mkbp_proximity.c @@ -6,7 +6,6 @@ */ #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/notifier.h> diff --git a/drivers/iio/proximity/d3323aa.c b/drivers/iio/proximity/d3323aa.c index 30821f583454..d40e3dff9eb1 100644 --- a/drivers/iio/proximity/d3323aa.c +++ b/drivers/iio/proximity/d3323aa.c @@ -13,7 +13,6 @@ #include <linux/gpio/consumer.h> #include <linux/interrupt.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/iio/proximity/hx9023s.c b/drivers/iio/proximity/hx9023s.c index c3a93c0e2b64..a6ff7cbe9e65 100644 --- a/drivers/iio/proximity/hx9023s.c +++ b/drivers/iio/proximity/hx9023s.c @@ -19,7 +19,6 @@ #include <linux/interrupt.h> #include <linux/irqreturn.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm.h> diff --git a/drivers/iio/proximity/isl29501.c b/drivers/iio/proximity/isl29501.c index 016626f21218..95fb7238f678 100644 --- a/drivers/iio/proximity/isl29501.c +++ b/drivers/iio/proximity/isl29501.c @@ -12,7 +12,6 @@ #include <linux/module.h> #include <linux/i2c.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/proximity/mb1232.c b/drivers/iio/proximity/mb1232.c index 1e8ecb9e9c56..eab881b0cdc7 100644 --- a/drivers/iio/proximity/mb1232.c +++ b/drivers/iio/proximity/mb1232.c @@ -14,7 +14,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> diff --git a/drivers/iio/proximity/ping.c b/drivers/iio/proximity/ping.c index e3487094d7be..1e646b858468 100644 --- a/drivers/iio/proximity/ping.c +++ b/drivers/iio/proximity/ping.c @@ -29,7 +29,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/proximity/pulsedlight-lidar-lite-v2.c b/drivers/iio/proximity/pulsedlight-lidar-lite-v2.c index 5e9e04540393..400477b4c740 100644 --- a/drivers/iio/proximity/pulsedlight-lidar-lite-v2.c +++ b/drivers/iio/proximity/pulsedlight-lidar-lite-v2.c @@ -13,7 +13,6 @@ #include <linux/i2c.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/proximity/srf04.c b/drivers/iio/proximity/srf04.c index e97f9a20ac7a..7be50bdebfcb 100644 --- a/drivers/iio/proximity/srf04.c +++ b/drivers/iio/proximity/srf04.c @@ -37,7 +37,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/proximity/sx9310.c b/drivers/iio/proximity/sx9310.c index 602f7b95c83e..79ba46d8a0aa 100644 --- a/drivers/iio/proximity/sx9310.c +++ b/drivers/iio/proximity/sx9310.c @@ -16,7 +16,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/log2.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/property.h> diff --git a/drivers/iio/proximity/sx9324.c b/drivers/iio/proximity/sx9324.c index 36c45d101336..13b4ef2896e3 100644 --- a/drivers/iio/proximity/sx9324.c +++ b/drivers/iio/proximity/sx9324.c @@ -15,7 +15,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/log2.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/property.h> diff --git a/drivers/iio/proximity/sx9360.c b/drivers/iio/proximity/sx9360.c index 4b9498022b22..ed83d809ecf5 100644 --- a/drivers/iio/proximity/sx9360.c +++ b/drivers/iio/proximity/sx9360.c @@ -14,7 +14,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/log2.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/property.h> diff --git a/drivers/iio/proximity/vl53l1x-i2c.c b/drivers/iio/proximity/vl53l1x-i2c.c index ff56bfcf8bd2..dc4ffbc95d1f 100644 --- a/drivers/iio/proximity/vl53l1x-i2c.c +++ b/drivers/iio/proximity/vl53l1x-i2c.c @@ -24,7 +24,6 @@ #include <linux/i2c.h> #include <linux/interrupt.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/iio/resolver/ad2s1200.c b/drivers/iio/resolver/ad2s1200.c index c00a60cb31a5..55bcbbd4021a 100644 --- a/drivers/iio/resolver/ad2s1200.c +++ b/drivers/iio/resolver/ad2s1200.c @@ -12,7 +12,6 @@ #include <linux/device.h> #include <linux/gpio/consumer.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/spi/spi.h> #include <linux/sysfs.h> diff --git a/drivers/iio/temperature/hid-sensor-temperature.c b/drivers/iio/temperature/hid-sensor-temperature.c index 9f628a8e5cfb..54a00253de11 100644 --- a/drivers/iio/temperature/hid-sensor-temperature.c +++ b/drivers/iio/temperature/hid-sensor-temperature.c @@ -8,7 +8,6 @@ #include <linux/iio/buffer.h> #include <linux/iio/iio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "../common/hid-sensors/hid-sensor-trigger.h" diff --git a/drivers/iio/temperature/ltc2983.c b/drivers/iio/temperature/ltc2983.c index fc65d8352d12..f8c4917bb118 100644 --- a/drivers/iio/temperature/ltc2983.c +++ b/drivers/iio/temperature/ltc2983.c @@ -14,7 +14,6 @@ #include <linux/iio/iio.h> #include <linux/interrupt.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/iio/temperature/max31856.c b/drivers/iio/temperature/max31856.c index 7ddec5cbe558..13405f3ba829 100644 --- a/drivers/iio/temperature/max31856.c +++ b/drivers/iio/temperature/max31856.c @@ -7,7 +7,6 @@ */ #include <linux/ctype.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/init.h> #include <linux/err.h> diff --git a/drivers/iio/temperature/max31865.c b/drivers/iio/temperature/max31865.c index 5a6fbe3c80e5..82cf06c4d272 100644 --- a/drivers/iio/temperature/max31865.c +++ b/drivers/iio/temperature/max31865.c @@ -12,7 +12,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> diff --git a/drivers/iio/temperature/maxim_thermocouple.c b/drivers/iio/temperature/maxim_thermocouple.c index e898f56d1196..015afeab1914 100644 --- a/drivers/iio/temperature/maxim_thermocouple.c +++ b/drivers/iio/temperature/maxim_thermocouple.c @@ -7,7 +7,6 @@ */ #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/err.h> #include <linux/spi/spi.h> diff --git a/drivers/iio/temperature/mcp9600.c b/drivers/iio/temperature/mcp9600.c index 5c1c959277b8..b0ff0c7b4891 100644 --- a/drivers/iio/temperature/mcp9600.c +++ b/drivers/iio/temperature/mcp9600.c @@ -16,7 +16,6 @@ #include <linux/irq.h> #include <linux/math.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/iio/events.h> diff --git a/drivers/iio/temperature/mlx90614.c b/drivers/iio/temperature/mlx90614.c index 342f2e4f80d1..27d6ab5f5d7a 100644 --- a/drivers/iio/temperature/mlx90614.c +++ b/drivers/iio/temperature/mlx90614.c @@ -28,7 +28,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/temperature/mlx90632.c b/drivers/iio/temperature/mlx90632.c index 3ab7687c4146..2fde48f337e2 100644 --- a/drivers/iio/temperature/mlx90632.c +++ b/drivers/iio/temperature/mlx90632.c @@ -16,7 +16,6 @@ #include <linux/jiffies.h> #include <linux/kernel.h> #include <linux/limits.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/math64.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/temperature/mlx90635.c b/drivers/iio/temperature/mlx90635.c index 8c8bdab106dd..0f31879a4f64 100644 --- a/drivers/iio/temperature/mlx90635.c +++ b/drivers/iio/temperature/mlx90635.c @@ -16,7 +16,6 @@ #include <linux/jiffies.h> #include <linux/kernel.h> #include <linux/limits.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/math64.h> #include <linux/pm_runtime.h> diff --git a/drivers/iio/temperature/tmp006.c b/drivers/iio/temperature/tmp006.c index 43400666fce2..d9f6449ec0d8 100644 --- a/drivers/iio/temperature/tmp006.c +++ b/drivers/iio/temperature/tmp006.c @@ -13,7 +13,6 @@ #include <linux/i2c.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm.h> #include <linux/bitops.h> diff --git a/drivers/iio/temperature/tmp007.c b/drivers/iio/temperature/tmp007.c index d9eea06ff540..2f6ff87d2a37 100644 --- a/drivers/iio/temperature/tmp007.c +++ b/drivers/iio/temperature/tmp007.c @@ -20,7 +20,6 @@ #include <linux/module.h> #include <linux/pm.h> #include <linux/bitops.h> -#include <linux/mod_devicetable.h> #include <linux/irq.h> #include <linux/interrupt.h> diff --git a/drivers/iio/temperature/tsys01.c b/drivers/iio/temperature/tsys01.c index 31ba2c941486..28b3ce022ce7 100644 --- a/drivers/iio/temperature/tsys01.c +++ b/drivers/iio/temperature/tsys01.c @@ -13,7 +13,6 @@ #include <linux/device.h> #include <linux/mutex.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/stat.h> diff --git a/drivers/iio/trigger/stm32-lptimer-trigger.c b/drivers/iio/trigger/stm32-lptimer-trigger.c index c7bab18221c7..828890fe353c 100644 --- a/drivers/iio/trigger/stm32-lptimer-trigger.c +++ b/drivers/iio/trigger/stm32-lptimer-trigger.c @@ -12,7 +12,6 @@ #include <linux/export.h> #include <linux/iio/timer/stm32-lptim-trigger.h> #include <linux/mfd/stm32-lptimer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/iio/trigger/stm32-timer-trigger.c b/drivers/iio/trigger/stm32-timer-trigger.c index 3b9a3a6cbb25..4f6ff1e72f2e 100644 --- a/drivers/iio/trigger/stm32-timer-trigger.c +++ b/drivers/iio/trigger/stm32-timer-trigger.c @@ -12,7 +12,6 @@ #include <linux/iio/timer/stm32-timer-trigger.h> #include <linux/iio/trigger.h> #include <linux/mfd/stm32-timers.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/input/keyboard/adp5585-keys.c b/drivers/input/keyboard/adp5585-keys.c index 4208229e1356..017c95029180 100644 --- a/drivers/input/keyboard/adp5585-keys.c +++ b/drivers/input/keyboard/adp5585-keys.c @@ -13,7 +13,6 @@ #include <linux/input/matrix_keypad.h> #include <linux/mfd/adp5585.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/notifier.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/input/keyboard/adp5588-keys.c b/drivers/input/keyboard/adp5588-keys.c index 8d14d0f69d4e..40371f5bd9ba 100644 --- a/drivers/input/keyboard/adp5588-keys.c +++ b/drivers/input/keyboard/adp5588-keys.c @@ -20,7 +20,6 @@ #include <linux/irq.h> #include <linux/ktime.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinconf-generic.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/input/keyboard/charlieplex_keypad.c b/drivers/input/keyboard/charlieplex_keypad.c index 6dbb5c183f02..d222b622c820 100644 --- a/drivers/input/keyboard/charlieplex_keypad.c +++ b/drivers/input/keyboard/charlieplex_keypad.c @@ -17,7 +17,6 @@ #include <linux/input/matrix_keypad.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/string_helpers.h> diff --git a/drivers/input/keyboard/clps711x-keypad.c b/drivers/input/keyboard/clps711x-keypad.c index 4c1a3e611edd..ddabd789861b 100644 --- a/drivers/input/keyboard/clps711x-keypad.c +++ b/drivers/input/keyboard/clps711x-keypad.c @@ -6,7 +6,6 @@ */ #include <linux/input.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/gpio/consumer.h> #include <linux/platform_device.h> diff --git a/drivers/input/keyboard/ep93xx_keypad.c b/drivers/input/keyboard/ep93xx_keypad.c index 817c23438f6e..9ea926a4c95b 100644 --- a/drivers/input/keyboard/ep93xx_keypad.c +++ b/drivers/input/keyboard/ep93xx_keypad.c @@ -9,7 +9,6 @@ */ #include <linux/bits.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/input/keyboard/max7360-keypad.c b/drivers/input/keyboard/max7360-keypad.c index 503be952b0a6..1e5251f87f6f 100644 --- a/drivers/input/keyboard/max7360-keypad.c +++ b/drivers/input/keyboard/max7360-keypad.c @@ -15,7 +15,6 @@ #include <linux/input/matrix_keypad.h> #include <linux/interrupt.h> #include <linux/mfd/max7360.h> -#include <linux/mod_devicetable.h> #include <linux/minmax.h> #include <linux/module.h> #include <linux/property.h> diff --git a/drivers/input/keyboard/pinephone-keyboard.c b/drivers/input/keyboard/pinephone-keyboard.c index 147b1f288a33..86f21045c69b 100644 --- a/drivers/input/keyboard/pinephone-keyboard.c +++ b/drivers/input/keyboard/pinephone-keyboard.c @@ -10,7 +10,6 @@ #include <linux/input/matrix_keypad.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/regulator/consumer.h> #include <linux/types.h> diff --git a/drivers/input/misc/ariel-pwrbutton.c b/drivers/input/misc/ariel-pwrbutton.c index cdc80715b5fd..f0e06ee604d6 100644 --- a/drivers/input/misc/ariel-pwrbutton.c +++ b/drivers/input/misc/ariel-pwrbutton.c @@ -9,7 +9,6 @@ #include <linux/gfp.h> #include <linux/input.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> diff --git a/drivers/input/misc/da9063_onkey.c b/drivers/input/misc/da9063_onkey.c index c338765e0ecd..830714241788 100644 --- a/drivers/input/misc/da9063_onkey.c +++ b/drivers/input/misc/da9063_onkey.c @@ -9,7 +9,6 @@ #include <linux/errno.h> #include <linux/input.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_wakeirq.h> #include <linux/property.h> diff --git a/drivers/input/misc/gpio_decoder.c b/drivers/input/misc/gpio_decoder.c index f0759dd39b35..0e4a49845afa 100644 --- a/drivers/input/misc/gpio_decoder.c +++ b/drivers/input/misc/gpio_decoder.c @@ -13,7 +13,6 @@ #include <linux/gpio/consumer.h> #include <linux/input.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/input/misc/iqs269a.c b/drivers/input/misc/iqs269a.c index 1851848e2cd3..7a576f65bfca 100644 --- a/drivers/input/misc/iqs269a.c +++ b/drivers/input/misc/iqs269a.c @@ -18,7 +18,6 @@ #include <linux/input.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/input/misc/iqs626a.c b/drivers/input/misc/iqs626a.c index 7fba4a8edceb..bc50dfba9e6c 100644 --- a/drivers/input/misc/iqs626a.c +++ b/drivers/input/misc/iqs626a.c @@ -19,7 +19,6 @@ #include <linux/input/touchscreen.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/input/misc/iqs7222.c b/drivers/input/misc/iqs7222.c index ff23219a582a..ace489482734 100644 --- a/drivers/input/misc/iqs7222.c +++ b/drivers/input/misc/iqs7222.c @@ -16,7 +16,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/ktime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/slab.h> diff --git a/drivers/input/misc/mma8450.c b/drivers/input/misc/mma8450.c index a2888d1ff58f..403659a08c61 100644 --- a/drivers/input/misc/mma8450.c +++ b/drivers/input/misc/mma8450.c @@ -11,7 +11,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/input.h> -#include <linux/mod_devicetable.h> #define MMA8450_DRV_NAME "mma8450" diff --git a/drivers/input/misc/rt5120-pwrkey.c b/drivers/input/misc/rt5120-pwrkey.c index 8a8c1aeeed05..2262f5057d9f 100644 --- a/drivers/input/misc/rt5120-pwrkey.c +++ b/drivers/input/misc/rt5120-pwrkey.c @@ -9,7 +9,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/input/misc/sc27xx-vibra.c b/drivers/input/misc/sc27xx-vibra.c index 1478017f0968..7590f3a91db8 100644 --- a/drivers/input/misc/sc27xx-vibra.c +++ b/drivers/input/misc/sc27xx-vibra.c @@ -5,7 +5,6 @@ #include <linux/device.h> #include <linux/input.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/input/misc/twl4030-pwrbutton.c b/drivers/input/misc/twl4030-pwrbutton.c index b0feef19515d..3e94a5995766 100644 --- a/drivers/input/misc/twl4030-pwrbutton.c +++ b/drivers/input/misc/twl4030-pwrbutton.c @@ -27,7 +27,6 @@ #include <linux/errno.h> #include <linux/input.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/platform_device.h> #include <linux/mfd/twl.h> diff --git a/drivers/input/rmi4/rmi_driver.c b/drivers/input/rmi4/rmi_driver.c index 49a59da6a841..5d49a9021c7d 100644 --- a/drivers/input/rmi4/rmi_driver.c +++ b/drivers/input/rmi4/rmi_driver.c @@ -616,8 +616,8 @@ int rmi_read_register_desc(struct rmi_device *d, u16 addr, unsigned int presence_offset; unsigned int map_offset; unsigned int offset; + unsigned int num_registers; unsigned int reg; - int i; int b; int ret; @@ -643,7 +643,7 @@ int rmi_read_register_desc(struct rmi_device *d, u16 addr, ret = rmi_read_block(d, addr, buf, size_presence_reg); if (ret) return ret; - addr += size_presence_reg; + ++addr; if (buf[0] == 0) { if (size_presence_reg < 3) @@ -657,7 +657,7 @@ int rmi_read_register_desc(struct rmi_device *d, u16 addr, memset(presence_map, 0, sizeof(presence_map)); map_offset = 0; - for (i = presence_offset; i < size_presence_reg; i++) { + for (int i = presence_offset; i < size_presence_reg; i++) { for (b = 0; b < 8; b++) { if (buf[i] & BIT(b)) { if (map_offset >= RMI_REG_DESC_PRESENCE_BITS) @@ -697,28 +697,41 @@ int rmi_read_register_desc(struct rmi_device *d, u16 addr, if (ret) return ret; - reg = find_first_bit(presence_map, RMI_REG_DESC_PRESENCE_BITS); offset = 0; - for (i = 0; i < rdesc->num_registers; i++) { - struct rmi_register_desc_item *item = &rdesc->registers[i]; + num_registers = 0; + for_each_set_bit(reg, presence_map, RMI_REG_DESC_PRESENCE_BITS) { + struct rmi_register_desc_item *item = &rdesc->registers[num_registers]; int item_size; + if (offset >= rdesc->struct_size) + break; + item_size = rmi_parse_register_desc_item(item, &struct_buf[offset], rdesc->struct_size - offset); - if (item_size < 0) - return item_size; + if (item_size < 0) { + dev_warn(&d->dev, + "%s: Failed to parse register %d descriptor, ignoring it\n", + __func__, reg); + break; + } item->reg = reg; offset += item_size; - rmi_dbg(RMI_DEBUG_CORE, &d->dev, - "%s: reg: %d reg size: %u subpackets: %d\n", __func__, - item->reg, item->reg_size, item->num_subpackets); + if (item->reg_size == 0) { + dev_warn(&d->dev, + "%s: Register %d has 0 size, ignoring it\n", + __func__, item->reg); + } else { + rmi_dbg(RMI_DEBUG_CORE, &d->dev, + "%s: reg: %d reg size: %u subpackets: %d\n", __func__, + item->reg, item->reg_size, item->num_subpackets); - reg = find_next_bit(presence_map, - RMI_REG_DESC_PRESENCE_BITS, reg + 1); + num_registers++; + } } + rdesc->num_registers = num_registers; return 0; } diff --git a/drivers/input/rmi4/rmi_f30.c b/drivers/input/rmi4/rmi_f30.c index 35045f161dc2..b2155c8e20e7 100644 --- a/drivers/input/rmi4/rmi_f30.c +++ b/drivers/input/rmi4/rmi_f30.c @@ -233,7 +233,7 @@ static int rmi_f30_map_gpios(struct rmi_function *fn, int button_count = min_t(u8, f30->gpioled_count, TRACKSTICK_RANGE_END); f30->gpioled_key_map = devm_kcalloc(&fn->dev, - button_count, + f30->gpioled_count, sizeof(f30->gpioled_key_map[0]), GFP_KERNEL); if (!f30->gpioled_key_map) { diff --git a/drivers/input/rmi4/rmi_f3a.c b/drivers/input/rmi4/rmi_f3a.c index 0e8baed84dbb..a0777644eef0 100644 --- a/drivers/input/rmi4/rmi_f3a.c +++ b/drivers/input/rmi4/rmi_f3a.c @@ -132,7 +132,7 @@ static int rmi_f3a_map_gpios(struct rmi_function *fn, struct f3a_data *f3a, int button_count = min_t(u8, f3a->gpio_count, TRACKSTICK_RANGE_END); f3a->gpio_key_map = devm_kcalloc(&fn->dev, - button_count, + f3a->gpio_count, sizeof(f3a->gpio_key_map[0]), GFP_KERNEL); if (!f3a->gpio_key_map) { diff --git a/drivers/input/serio/gscps2.c b/drivers/input/serio/gscps2.c index 22b2f57fd91f..bf9b993f5733 100644 --- a/drivers/input/serio/gscps2.c +++ b/drivers/input/serio/gscps2.c @@ -219,6 +219,7 @@ static void gscps2_read_data(struct gscps2port *ps2port) ps2port->buffer[ps2port->append].str = status; ps2port->buffer[ps2port->append].data = gscps2_readb_input(ps2port->addr); + ps2port->append = (ps2port->append + 1) & BUFFER_SIZE; } while (true); } diff --git a/drivers/input/serio/sun4i-ps2.c b/drivers/input/serio/sun4i-ps2.c index a9812789771c..6a9adcca41e4 100644 --- a/drivers/input/serio/sun4i-ps2.c +++ b/drivers/input/serio/sun4i-ps2.c @@ -13,7 +13,6 @@ #include <linux/slab.h> #include <linux/io.h> #include <linux/clk.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #define DRIVER_NAME "sun4i-ps2" diff --git a/drivers/input/touchscreen/cyttsp5.c b/drivers/input/touchscreen/cyttsp5.c index 73c397e44da4..9266c07314be 100644 --- a/drivers/input/touchscreen/cyttsp5.c +++ b/drivers/input/touchscreen/cyttsp5.c @@ -18,7 +18,6 @@ #include <linux/input/touchscreen.h> #include <linux/interrupt.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/unaligned.h> diff --git a/drivers/input/touchscreen/himax_hx852x.c b/drivers/input/touchscreen/himax_hx852x.c index 83c60e137a55..1c488a63e53b 100644 --- a/drivers/input/touchscreen/himax_hx852x.c +++ b/drivers/input/touchscreen/himax_hx852x.c @@ -16,7 +16,6 @@ #include <linux/input/touchscreen.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/regulator/consumer.h> diff --git a/drivers/input/touchscreen/hynitron_cstxxx.c b/drivers/input/touchscreen/hynitron_cstxxx.c index 1d8ca90dcda6..f6139b1a8681 100644 --- a/drivers/input/touchscreen/hynitron_cstxxx.c +++ b/drivers/input/touchscreen/hynitron_cstxxx.c @@ -19,7 +19,6 @@ #include <linux/input.h> #include <linux/input/mt.h> #include <linux/input/touchscreen.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/unaligned.h> diff --git a/drivers/input/touchscreen/ili210x.c b/drivers/input/touchscreen/ili210x.c index 66ada7ffbc80..3479698f55e3 100644 --- a/drivers/input/touchscreen/ili210x.c +++ b/drivers/input/touchscreen/ili210x.c @@ -8,7 +8,6 @@ #include <linux/input/mt.h> #include <linux/input/touchscreen.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/sizes.h> #include <linux/slab.h> diff --git a/drivers/input/touchscreen/iqs5xx.c b/drivers/input/touchscreen/iqs5xx.c index b9bbe8b3eab8..c3cc37274335 100644 --- a/drivers/input/touchscreen/iqs5xx.c +++ b/drivers/input/touchscreen/iqs5xx.c @@ -24,7 +24,6 @@ #include <linux/input/touchscreen.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/unaligned.h> diff --git a/drivers/input/touchscreen/msg2638.c b/drivers/input/touchscreen/msg2638.c index 240d2eebf1c9..cd40c284d6f4 100644 --- a/drivers/input/touchscreen/msg2638.c +++ b/drivers/input/touchscreen/msg2638.c @@ -19,7 +19,6 @@ #include <linux/input/touchscreen.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/input/touchscreen/resistive-adc-touch.c b/drivers/input/touchscreen/resistive-adc-touch.c index 7e761ec73273..68f7e2e28f37 100644 --- a/drivers/input/touchscreen/resistive-adc-touch.c +++ b/drivers/input/touchscreen/resistive-adc-touch.c @@ -13,7 +13,6 @@ #include <linux/input/touchscreen.h> #include <linux/iio/consumer.h> #include <linux/iio/iio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/input/touchscreen/tsc2007_core.c b/drivers/input/touchscreen/tsc2007_core.c index 4a775c5df0ea..e4d7da0f4434 100644 --- a/drivers/input/touchscreen/tsc2007_core.c +++ b/drivers/input/touchscreen/tsc2007_core.c @@ -24,7 +24,6 @@ #include <linux/interrupt.h> #include <linux/i2c.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/platform_data/tsc2007.h> #include "tsc2007.h" diff --git a/drivers/interconnect/mediatek/mt8183.c b/drivers/interconnect/mediatek/mt8183.c index c212e79334cf..ed607a8b86cf 100644 --- a/drivers/interconnect/mediatek/mt8183.c +++ b/drivers/interconnect/mediatek/mt8183.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/mediatek,mt8183.h> diff --git a/drivers/interconnect/mediatek/mt8195.c b/drivers/interconnect/mediatek/mt8195.c index 3ca23469ab18..0f0767639f19 100644 --- a/drivers/interconnect/mediatek/mt8195.c +++ b/drivers/interconnect/mediatek/mt8195.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/mediatek,mt8195.h> diff --git a/drivers/interconnect/mediatek/mt8196.c b/drivers/interconnect/mediatek/mt8196.c index e9af32065be1..df5a975f0ad6 100644 --- a/drivers/interconnect/mediatek/mt8196.c +++ b/drivers/interconnect/mediatek/mt8196.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/mediatek,mt8196.h> diff --git a/drivers/interconnect/qcom/msm8909.c b/drivers/interconnect/qcom/msm8909.c index dd656ce7b64d..e222cba14b8e 100644 --- a/drivers/interconnect/qcom/msm8909.c +++ b/drivers/interconnect/qcom/msm8909.c @@ -6,7 +6,6 @@ #include <linux/device.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/msm8937.c b/drivers/interconnect/qcom/msm8937.c index 58533d00266b..a9a84f276e1b 100644 --- a/drivers/interconnect/qcom/msm8937.c +++ b/drivers/interconnect/qcom/msm8937.c @@ -6,7 +6,6 @@ #include <linux/device.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/msm8939.c b/drivers/interconnect/qcom/msm8939.c index b52c5ac1175c..fe249e906259 100644 --- a/drivers/interconnect/qcom/msm8939.c +++ b/drivers/interconnect/qcom/msm8939.c @@ -9,7 +9,6 @@ #include <linux/interconnect-provider.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/msm8953.c b/drivers/interconnect/qcom/msm8953.c index 94a9773d2970..3ae376b63739 100644 --- a/drivers/interconnect/qcom/msm8953.c +++ b/drivers/interconnect/qcom/msm8953.c @@ -2,7 +2,6 @@ #include <linux/clk.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_device.h> #include <linux/platform_device.h> diff --git a/drivers/interconnect/qcom/msm8976.c b/drivers/interconnect/qcom/msm8976.c index 4e2ac7ebe742..c219dcfd43b6 100644 --- a/drivers/interconnect/qcom/msm8976.c +++ b/drivers/interconnect/qcom/msm8976.c @@ -6,7 +6,6 @@ #include <linux/device.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/msm8996.c b/drivers/interconnect/qcom/msm8996.c index 84cfafb22aa1..882f9d2b6d4e 100644 --- a/drivers/interconnect/qcom/msm8996.c +++ b/drivers/interconnect/qcom/msm8996.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/interconnect-provider.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/qcm2290.c b/drivers/interconnect/qcom/qcm2290.c index e120bc1395f3..d4a8142c6ac4 100644 --- a/drivers/interconnect/qcom/qcm2290.c +++ b/drivers/interconnect/qcom/qcm2290.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/interconnect-provider.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/qcs404.c b/drivers/interconnect/qcom/qcs404.c index ceac7a698769..fdd9f908a48b 100644 --- a/drivers/interconnect/qcom/qcs404.c +++ b/drivers/interconnect/qcom/qcs404.c @@ -8,7 +8,6 @@ #include <linux/interconnect-provider.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/qdu1000.c b/drivers/interconnect/qcom/qdu1000.c index 0006413241dc..5fd6eee0568f 100644 --- a/drivers/interconnect/qcom/qdu1000.c +++ b/drivers/interconnect/qcom/qdu1000.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,qdu1000-rpmh.h> diff --git a/drivers/interconnect/qcom/sa8775p.c b/drivers/interconnect/qcom/sa8775p.c index 6a49abc96efe..998a22d9d46d 100644 --- a/drivers/interconnect/qcom/sa8775p.c +++ b/drivers/interconnect/qcom/sa8775p.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h> diff --git a/drivers/interconnect/qcom/sc7180.c b/drivers/interconnect/qcom/sc7180.c index 0ea06facf81e..a2f5445c1954 100644 --- a/drivers/interconnect/qcom/sc7180.c +++ b/drivers/interconnect/qcom/sc7180.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sc7180.h> diff --git a/drivers/interconnect/qcom/sc7280.c b/drivers/interconnect/qcom/sc7280.c index c4cb6443f2d4..da21db2bdb7f 100644 --- a/drivers/interconnect/qcom/sc7280.c +++ b/drivers/interconnect/qcom/sc7280.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sc7280.h> diff --git a/drivers/interconnect/qcom/sc8180x.c b/drivers/interconnect/qcom/sc8180x.c index c9bf1af54e37..fef77cd2bf69 100644 --- a/drivers/interconnect/qcom/sc8180x.c +++ b/drivers/interconnect/qcom/sc8180x.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sc8180x.h> diff --git a/drivers/interconnect/qcom/sc8280xp.c b/drivers/interconnect/qcom/sc8280xp.c index ed2161da37bf..4110536664d0 100644 --- a/drivers/interconnect/qcom/sc8280xp.c +++ b/drivers/interconnect/qcom/sc8280xp.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sc8280xp.h> diff --git a/drivers/interconnect/qcom/sdm660.c b/drivers/interconnect/qcom/sdm660.c index 7392bebba334..d8c979a12235 100644 --- a/drivers/interconnect/qcom/sdm660.c +++ b/drivers/interconnect/qcom/sdm660.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/interconnect-provider.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/sdm670.c b/drivers/interconnect/qcom/sdm670.c index 88f4768b765c..9280921d44d2 100644 --- a/drivers/interconnect/qcom/sdm670.c +++ b/drivers/interconnect/qcom/sdm670.c @@ -6,7 +6,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sdm670-rpmh.h> diff --git a/drivers/interconnect/qcom/sdm845.c b/drivers/interconnect/qcom/sdm845.c index 6d5bbeda0689..1c434fd12ead 100644 --- a/drivers/interconnect/qcom/sdm845.c +++ b/drivers/interconnect/qcom/sdm845.c @@ -7,7 +7,6 @@ #include <linux/interconnect.h> #include <linux/interconnect-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sdm845.h> diff --git a/drivers/interconnect/qcom/sdx55.c b/drivers/interconnect/qcom/sdx55.c index 75ced1286919..876788a14e6e 100644 --- a/drivers/interconnect/qcom/sdx55.c +++ b/drivers/interconnect/qcom/sdx55.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sdx55.h> diff --git a/drivers/interconnect/qcom/sdx65.c b/drivers/interconnect/qcom/sdx65.c index 6c5b4e1ec82f..92003df39ea4 100644 --- a/drivers/interconnect/qcom/sdx65.c +++ b/drivers/interconnect/qcom/sdx65.c @@ -6,7 +6,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sdx65.h> diff --git a/drivers/interconnect/qcom/shikra.c b/drivers/interconnect/qcom/shikra.c index bc40d1592fb3..c5593a08c01a 100644 --- a/drivers/interconnect/qcom/shikra.c +++ b/drivers/interconnect/qcom/shikra.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/interconnect-provider.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/sm6115.c b/drivers/interconnect/qcom/sm6115.c index 3ee12c8a4d56..e1cd898bc943 100644 --- a/drivers/interconnect/qcom/sm6115.c +++ b/drivers/interconnect/qcom/sm6115.c @@ -8,7 +8,6 @@ #include <dt-bindings/interconnect/qcom,sm6115.h> #include <linux/device.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/interconnect/qcom/sm6350.c b/drivers/interconnect/qcom/sm6350.c index d96bec1cbb26..c098c608b836 100644 --- a/drivers/interconnect/qcom/sm6350.c +++ b/drivers/interconnect/qcom/sm6350.c @@ -6,7 +6,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sm6350.h> diff --git a/drivers/interconnect/qcom/sm7150.c b/drivers/interconnect/qcom/sm7150.c index 0390d0468b48..d212a50e3cbb 100644 --- a/drivers/interconnect/qcom/sm7150.c +++ b/drivers/interconnect/qcom/sm7150.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sm7150-rpmh.h> diff --git a/drivers/interconnect/qcom/sm8150.c b/drivers/interconnect/qcom/sm8150.c index ae732afbd155..eb1e61599e3a 100644 --- a/drivers/interconnect/qcom/sm8150.c +++ b/drivers/interconnect/qcom/sm8150.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sm8150.h> diff --git a/drivers/interconnect/qcom/sm8250.c b/drivers/interconnect/qcom/sm8250.c index 2ed112eab155..2b811b5cd216 100644 --- a/drivers/interconnect/qcom/sm8250.c +++ b/drivers/interconnect/qcom/sm8250.c @@ -7,7 +7,6 @@ #include <linux/device.h> #include <linux/interconnect.h> #include <linux/interconnect-provider.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sm8250.h> diff --git a/drivers/interconnect/qcom/sm8350.c b/drivers/interconnect/qcom/sm8350.c index bb793d724893..d92c26bee595 100644 --- a/drivers/interconnect/qcom/sm8350.c +++ b/drivers/interconnect/qcom/sm8350.c @@ -7,7 +7,6 @@ #include <linux/interconnect-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <dt-bindings/interconnect/qcom,sm8350.h> diff --git a/drivers/interconnect/qcom/sm8450.c b/drivers/interconnect/qcom/sm8450.c index c88327d200ac..54c860b16eb0 100644 --- a/drivers/interconnect/qcom/sm8450.c +++ b/drivers/interconnect/qcom/sm8450.c @@ -8,7 +8,6 @@ #include <linux/interconnect.h> #include <linux/interconnect-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <dt-bindings/interconnect/qcom,sm8450.h> diff --git a/drivers/interconnect/qcom/sm8550.c b/drivers/interconnect/qcom/sm8550.c index d01762e13272..535097eab537 100644 --- a/drivers/interconnect/qcom/sm8550.c +++ b/drivers/interconnect/qcom/sm8550.c @@ -10,7 +10,6 @@ #include <linux/interconnect.h> #include <linux/interconnect-provider.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <dt-bindings/interconnect/qcom,sm8550-rpmh.h> diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c index 65e0ef6539fe..531b29fbf492 100644 --- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c +++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c @@ -10,7 +10,6 @@ #include <linux/firmware/qcom/qcom_scm.h> #include <linux/iopoll.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/ratelimit.h> diff --git a/drivers/irqchip/irq-imx-intmux.c b/drivers/irqchip/irq-imx-intmux.c index 5f9b204d350b..47c2681d138a 100644 --- a/drivers/irqchip/irq-imx-intmux.c +++ b/drivers/irqchip/irq-imx-intmux.c @@ -50,7 +50,6 @@ #include <linux/irqchip/chained_irq.h> #include <linux/irqdomain.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/of_irq.h> #include <linux/platform_device.h> #include <linux/spinlock.h> diff --git a/drivers/irqchip/irq-lan966x-oic.c b/drivers/irqchip/irq-lan966x-oic.c index 11d3a0ffa261..8af08d0e4182 100644 --- a/drivers/irqchip/irq-lan966x-oic.c +++ b/drivers/irqchip/irq-lan966x-oic.c @@ -14,7 +14,6 @@ #include <linux/irqchip/chained_irq.h> #include <linux/irqchip.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/irqchip/irq-sl28cpld.c b/drivers/irqchip/irq-sl28cpld.c index e50f9eaba4cd..9892c020e0be 100644 --- a/drivers/irqchip/irq-sl28cpld.c +++ b/drivers/irqchip/irq-sl28cpld.c @@ -7,7 +7,6 @@ #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/irqchip/irq-stm32mp-exti.c b/drivers/irqchip/irq-stm32mp-exti.c index a24f4f1a4f8f..bf3a2def69ca 100644 --- a/drivers/irqchip/irq-stm32mp-exti.c +++ b/drivers/irqchip/irq-stm32mp-exti.c @@ -12,7 +12,6 @@ #include <linux/irq.h> #include <linux/irqchip.h> #include <linux/irqdomain.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_address.h> #include <linux/of_irq.h> diff --git a/drivers/leds/flash/leds-rt8515.c b/drivers/leds/flash/leds-rt8515.c index f6b439674c03..00904cc90ed6 100644 --- a/drivers/leds/flash/leds-rt8515.c +++ b/drivers/leds/flash/leds-rt8515.c @@ -26,7 +26,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/led-class-flash.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/leds/leds-aw200xx.c b/drivers/leds/leds-aw200xx.c index 0d90eeb6448f..b92158ac9ce3 100644 --- a/drivers/leds/leds-aw200xx.c +++ b/drivers/leds/leds-aw200xx.c @@ -13,7 +13,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regmap.h> diff --git a/drivers/leds/leds-bd2606mvv.c b/drivers/leds/leds-bd2606mvv.c index c1181a35d0f7..4c696abfd23d 100644 --- a/drivers/leds/leds-bd2606mvv.c +++ b/drivers/leds/leds-bd2606mvv.c @@ -13,7 +13,6 @@ #include <linux/i2c.h> #include <linux/leds.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/slab.h> diff --git a/drivers/leds/leds-cht-wcove.c b/drivers/leds/leds-cht-wcove.c index 9a609dd5acdc..da05ff94898d 100644 --- a/drivers/leds/leds-cht-wcove.c +++ b/drivers/leds/leds-cht-wcove.c @@ -14,7 +14,6 @@ #include <linux/leds.h> #include <linux/mfd/intel_soc_pmic.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/suspend.h> diff --git a/drivers/leds/leds-cr0014114.c b/drivers/leds/leds-cr0014114.c index 7e51c374edd4..3f6931ae0bcc 100644 --- a/drivers/leds/leds-cr0014114.c +++ b/drivers/leds/leds-cr0014114.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> #include <linux/workqueue.h> diff --git a/drivers/leds/leds-cros_ec.c b/drivers/leds/leds-cros_ec.c index 6592ceee866a..1844d0cd5f52 100644 --- a/drivers/leds/leds-cros_ec.c +++ b/drivers/leds/leds-cros_ec.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/leds.h> #include <linux/led-class-multicolor.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/platform_data/cros_ec_commands.h> diff --git a/drivers/leds/leds-el15203000.c b/drivers/leds/leds-el15203000.c index e26d1654bd0d..8e8ddd7c514d 100644 --- a/drivers/leds/leds-el15203000.c +++ b/drivers/leds/leds-el15203000.c @@ -4,7 +4,6 @@ #include <linux/delay.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/spi/spi.h> diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c index a3428b22de3a..8ae71c2e91e0 100644 --- a/drivers/leds/leds-gpio.c +++ b/drivers/leds/leds-gpio.c @@ -12,7 +12,6 @@ #include <linux/gpio.h> #include <linux/gpio/consumer.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/overflow.h> #include <linux/pinctrl/consumer.h> diff --git a/drivers/leds/leds-is31fl319x.c b/drivers/leds/leds-is31fl319x.c index 80f38dba0fba..5206082b7722 100644 --- a/drivers/leds/leds-is31fl319x.c +++ b/drivers/leds/leds-is31fl319x.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/leds/leds-lm36274.c b/drivers/leds/leds-lm36274.c index e009b6d17915..7fd8365c2f7b 100644 --- a/drivers/leds/leds-lm36274.c +++ b/drivers/leds/leds-lm36274.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/leds.h> #include <linux/leds-ti-lmu-common.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/leds/leds-lm3692x.c b/drivers/leds/leds-lm3692x.c index 95b850a3b31c..8d2678dc9e4f 100644 --- a/drivers/leds/leds-lm3692x.c +++ b/drivers/leds/leds-lm3692x.c @@ -7,7 +7,6 @@ #include <linux/init.h> #include <linux/leds.h> #include <linux/log2.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regmap.h> diff --git a/drivers/leds/leds-lm3697.c b/drivers/leds/leds-lm3697.c index 933191fb2be0..83dc607a6987 100644 --- a/drivers/leds/leds-lm3697.c +++ b/drivers/leds/leds-lm3697.c @@ -5,7 +5,6 @@ #include <linux/bits.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/leds/leds-lp50xx.c b/drivers/leds/leds-lp50xx.c index 259169214aaf..20bfb315bda1 100644 --- a/drivers/leds/leds-lp50xx.c +++ b/drivers/leds/leds-lp50xx.c @@ -6,7 +6,6 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regmap.h> diff --git a/drivers/leds/leds-lt3593.c b/drivers/leds/leds-lt3593.c index d0160fde0f94..6fca14e76ca6 100644 --- a/drivers/leds/leds-lt3593.c +++ b/drivers/leds/leds-lt3593.c @@ -7,7 +7,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/slab.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> diff --git a/drivers/leds/leds-max5970.c b/drivers/leds/leds-max5970.c index a1e91a06249c..cb4dd0a9166c 100644 --- a/drivers/leds/leds-max5970.c +++ b/drivers/leds/leds-max5970.c @@ -12,7 +12,6 @@ #include <linux/device.h> #include <linux/leds.h> #include <linux/mfd/max5970.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/leds/leds-mlxcpld.c b/drivers/leds/leds-mlxcpld.c index f25f68789281..1f5ab8fbdaf9 100644 --- a/drivers/leds/leds-mlxcpld.c +++ b/drivers/leds/leds-mlxcpld.c @@ -39,7 +39,6 @@ #include <linux/io.h> #include <linux/leds.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/leds/leds-nic78bx.c b/drivers/leds/leds-nic78bx.c index f3161266b8ad..5e3098e1e1ad 100644 --- a/drivers/leds/leds-nic78bx.c +++ b/drivers/leds/leds-nic78bx.c @@ -11,7 +11,6 @@ #include <linux/io.h> #include <linux/ioport.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/spinlock.h> diff --git a/drivers/leds/leds-pca995x.c b/drivers/leds/leds-pca995x.c index 59951207fd04..fee6216cd1bd 100644 --- a/drivers/leds/leds-pca995x.c +++ b/drivers/leds/leds-pca995x.c @@ -11,7 +11,6 @@ #include <linux/i2c.h> #include <linux/leds.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/leds/leds-regulator.c b/drivers/leds/leds-regulator.c index ade64629431a..5ba0f36b2d81 100644 --- a/drivers/leds/leds-regulator.c +++ b/drivers/leds/leds-regulator.c @@ -8,7 +8,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/err.h> #include <linux/slab.h> #include <linux/leds.h> diff --git a/drivers/leds/leds-spi-byte.c b/drivers/leds/leds-spi-byte.c index d24d0ddf347c..0217557aad57 100644 --- a/drivers/leds/leds-spi-byte.c +++ b/drivers/leds/leds-spi-byte.c @@ -29,7 +29,6 @@ */ #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/leds/leds-sun50i-a100.c b/drivers/leds/leds-sun50i-a100.c index 2c9bd360ab81..7cfb4c7390bf 100644 --- a/drivers/leds/leds-sun50i-a100.c +++ b/drivers/leds/leds-sun50i-a100.c @@ -15,7 +15,6 @@ #include <linux/io.h> #include <linux/led-class-multicolor.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/leds/rgb/leds-group-multicolor.c b/drivers/leds/rgb/leds-group-multicolor.c index 548c7dd63ba1..a707d51c6a4b 100644 --- a/drivers/leds/rgb/leds-group-multicolor.c +++ b/drivers/leds/rgb/leds-group-multicolor.c @@ -16,7 +16,6 @@ #include <linux/led-class-multicolor.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/leds/rgb/leds-mt6370-rgb.c b/drivers/leds/rgb/leds-mt6370-rgb.c index c5927d0eb830..2c0ccd1ba7fb 100644 --- a/drivers/leds/rgb/leds-mt6370-rgb.c +++ b/drivers/leds/rgb/leds-mt6370-rgb.c @@ -13,7 +13,6 @@ #include <linux/leds.h> #include <linux/led-class-multicolor.h> #include <linux/linear_range.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/leds/rgb/leds-pwm-multicolor.c b/drivers/leds/rgb/leds-pwm-multicolor.c index e0d7d3c9215c..d5b303aab5d6 100644 --- a/drivers/leds/rgb/leds-pwm-multicolor.c +++ b/drivers/leds/rgb/leds-pwm-multicolor.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/led-class-multicolor.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/mailbox/mailbox-mpfs.c b/drivers/mailbox/mailbox-mpfs.c index ef40fe2be30d..6c40d865b3f1 100644 --- a/drivers/mailbox/mailbox-mpfs.c +++ b/drivers/mailbox/mailbox-mpfs.c @@ -16,7 +16,6 @@ #include <linux/regmap.h> #include <linux/interrupt.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/mailbox_controller.h> #include <soc/microchip/mpfs.h> diff --git a/drivers/mailbox/platform_mhu.c b/drivers/mailbox/platform_mhu.c index 834aecd720ac..176ce290b8a8 100644 --- a/drivers/mailbox/platform_mhu.c +++ b/drivers/mailbox/platform_mhu.c @@ -15,7 +15,6 @@ #include <linux/slab.h> #include <linux/err.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/mailbox_controller.h> diff --git a/drivers/media/cec/platform/cros-ec/cros-ec-cec.c b/drivers/media/cec/platform/cros-ec/cros-ec-cec.c index ec1da9cd3674..1fe9c537671d 100644 --- a/drivers/media/cec/platform/cros-ec/cros-ec-cec.c +++ b/drivers/media/cec/platform/cros-ec/cros-ec-cec.c @@ -8,7 +8,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/dmi.h> #include <linux/pci.h> diff --git a/drivers/media/firewire/firedtv-fw.c b/drivers/media/firewire/firedtv-fw.c index c348526a4c45..887d429668ed 100644 --- a/drivers/media/firewire/firedtv-fw.c +++ b/drivers/media/firewire/firedtv-fw.c @@ -10,7 +10,6 @@ #include <linux/kernel.h> #include <linux/list.h> #include <linux/mm.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/slab.h> diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c index e5d11a6e6766..a1c7f68225b4 100644 --- a/drivers/media/i2c/adv7180.c +++ b/drivers/media/i2c/adv7180.c @@ -5,7 +5,6 @@ * Copyright (C) 2013 Cogent Embedded, Inc. * Copyright (C) 2013 Renesas Solutions Corp. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/init.h> #include <linux/errno.h> diff --git a/drivers/media/i2c/cvs/core.c b/drivers/media/i2c/cvs/core.c index 4282f33c7295..fe9e59ac311c 100644 --- a/drivers/media/i2c/cvs/core.c +++ b/drivers/media/i2c/cvs/core.c @@ -12,7 +12,6 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pci.h> #include <linux/platform_device.h> diff --git a/drivers/media/i2c/gc0308.c b/drivers/media/i2c/gc0308.c index cbcda0e18ff1..15900d5414cf 100644 --- a/drivers/media/i2c/gc0308.c +++ b/drivers/media/i2c/gc0308.c @@ -10,7 +10,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/media/i2c/gc05a2.c b/drivers/media/i2c/gc05a2.c index 8ba17f80fffe..7cf7cde1f936 100644 --- a/drivers/media/i2c/gc05a2.c +++ b/drivers/media/i2c/gc05a2.c @@ -15,7 +15,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/media/i2c/gc08a3.c b/drivers/media/i2c/gc08a3.c index 11fd936db9c3..4144aad8f2da 100644 --- a/drivers/media/i2c/gc08a3.c +++ b/drivers/media/i2c/gc08a3.c @@ -15,7 +15,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/media/i2c/lm3560.c b/drivers/media/i2c/lm3560.c index c3c90d830ee2..6b28a5fcd2da 100644 --- a/drivers/media/i2c/lm3560.c +++ b/drivers/media/i2c/lm3560.c @@ -15,7 +15,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/slab.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/media/i2c/mt9m114.c b/drivers/media/i2c/mt9m114.c index e395e2d14e97..848ea06e70ab 100644 --- a/drivers/media/i2c/mt9m114.c +++ b/drivers/media/i2c/mt9m114.c @@ -14,7 +14,6 @@ #include <linux/errno.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm_runtime.h> diff --git a/drivers/media/i2c/mt9p031.c b/drivers/media/i2c/mt9p031.c index 8dc57eeba606..d21510caf45a 100644 --- a/drivers/media/i2c/mt9p031.c +++ b/drivers/media/i2c/mt9p031.c @@ -15,7 +15,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/log2.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/property.h> diff --git a/drivers/media/i2c/mt9v032.c b/drivers/media/i2c/mt9v032.c index d4359d5b92bb..5113826534d7 100644 --- a/drivers/media/i2c/mt9v032.c +++ b/drivers/media/i2c/mt9v032.c @@ -14,7 +14,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/log2.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/of.h> diff --git a/drivers/media/i2c/ov2680.c b/drivers/media/i2c/ov2680.c index 78e63bd1b35b..5f1938c7a944 100644 --- a/drivers/media/i2c/ov2680.c +++ b/drivers/media/i2c/ov2680.c @@ -16,7 +16,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c index 92d2d6cd4ba4..8deb5f5501fa 100644 --- a/drivers/media/i2c/ov5640.c +++ b/drivers/media/i2c/ov5640.c @@ -13,7 +13,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/regulator/consumer.h> diff --git a/drivers/media/i2c/ov5670.c b/drivers/media/i2c/ov5670.c index 04b3183b7bcb..01fa892de079 100644 --- a/drivers/media/i2c/ov5670.c +++ b/drivers/media/i2c/ov5670.c @@ -6,7 +6,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pm_runtime.h> diff --git a/drivers/media/i2c/ov5675.c b/drivers/media/i2c/ov5675.c index 508149485248..1c31b2a57eea 100644 --- a/drivers/media/i2c/ov5675.c +++ b/drivers/media/i2c/ov5675.c @@ -6,7 +6,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/regulator/consumer.h> diff --git a/drivers/media/i2c/ov64a40.c b/drivers/media/i2c/ov64a40.c index 78b62c169b99..ed59b4818c55 100644 --- a/drivers/media/i2c/ov64a40.c +++ b/drivers/media/i2c/ov64a40.c @@ -10,7 +10,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/regulator/consumer.h> diff --git a/drivers/media/i2c/ov7251.c b/drivers/media/i2c/ov7251.c index 27afc3fc0175..311c61d9e25d 100644 --- a/drivers/media/i2c/ov7251.c +++ b/drivers/media/i2c/ov7251.c @@ -14,7 +14,6 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/regulator/consumer.h> #include <linux/slab.h> diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c index b6d238ba0d53..4d040e9feeac 100644 --- a/drivers/media/i2c/ov7670.c +++ b/drivers/media/i2c/ov7670.c @@ -10,7 +10,6 @@ */ #include <linux/clk.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/i2c.h> diff --git a/drivers/media/i2c/ov8865.c b/drivers/media/i2c/ov8865.c index a8586df14f77..8c9cd769fa01 100644 --- a/drivers/media/i2c/ov8865.c +++ b/drivers/media/i2c/ov8865.c @@ -9,7 +9,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_graph.h> #include <linux/pm_runtime.h> diff --git a/drivers/media/i2c/t4ka3.c b/drivers/media/i2c/t4ka3.c index 746548868bb0..a5a68e3fbec2 100644 --- a/drivers/media/i2c/t4ka3.c +++ b/drivers/media/i2c/t4ka3.c @@ -17,7 +17,6 @@ #include <linux/errno.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/drivers/media/i2c/tvp514x.c b/drivers/media/i2c/tvp514x.c index 376eecb0b673..99ace2acdb35 100644 --- a/drivers/media/i2c/tvp514x.c +++ b/drivers/media/i2c/tvp514x.c @@ -18,7 +18,6 @@ #include <linux/delay.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_graph.h> diff --git a/drivers/media/i2c/video-i2c.c b/drivers/media/i2c/video-i2c.c index 56b99eea54a1..6b50fb422a61 100644 --- a/drivers/media/i2c/video-i2c.c +++ b/drivers/media/i2c/video-i2c.c @@ -16,7 +16,6 @@ #include <linux/kthread.h> #include <linux/i2c.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm_runtime.h> diff --git a/drivers/media/platform/arm/mali-c55/mali-c55-core.c b/drivers/media/platform/arm/mali-c55/mali-c55-core.c index ee4a4267415e..94a389b3f833 100644 --- a/drivers/media/platform/arm/mali-c55/mali-c55-core.c +++ b/drivers/media/platform/arm/mali-c55/mali-c55-core.c @@ -13,7 +13,6 @@ #include <linux/interrupt.h> #include <linux/iopoll.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_reserved_mem.h> #include <linux/platform_device.h> diff --git a/drivers/media/platform/chips-media/coda/imx-vdoa.c b/drivers/media/platform/chips-media/coda/imx-vdoa.c index be874f18a365..cd085c1c73f4 100644 --- a/drivers/media/platform/chips-media/coda/imx-vdoa.c +++ b/drivers/media/platform/chips-media/coda/imx-vdoa.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/dma-mapping.h> #include <linux/platform_device.h> #include <linux/videodev2.h> diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c index b6f5b2249f1f..b312a15d707b 100644 --- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c +++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_enc_hw.c @@ -12,7 +12,6 @@ #include <linux/irq.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/media/platform/microchip/microchip-csi2dc.c b/drivers/media/platform/microchip/microchip-csi2dc.c index 70303a0b6919..e69292f3b2a9 100644 --- a/drivers/media/platform/microchip/microchip-csi2dc.c +++ b/drivers/media/platform/microchip/microchip-csi2dc.c @@ -9,7 +9,6 @@ */ #include <linux/clk.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_graph.h> #include <linux/platform_device.h> diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c index daa8f56610c7..6a43ea191da1 100644 --- a/drivers/media/platform/qcom/venus/vdec.c +++ b/drivers/media/platform/qcom/venus/vdec.c @@ -5,7 +5,6 @@ */ #include <linux/clk.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/slab.h> diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index bf53267cb68d..79acf7c1ec9a 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -5,7 +5,6 @@ */ #include <linux/clk.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/slab.h> diff --git a/drivers/media/platform/renesas/rcar-fcp.c b/drivers/media/platform/renesas/rcar-fcp.c index f90c86bbce6e..dfb0ca93e854 100644 --- a/drivers/media/platform/renesas/rcar-fcp.c +++ b/drivers/media/platform/renesas/rcar-fcp.c @@ -13,7 +13,6 @@ #include <linux/iopoll.h> #include <linux/list.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-core.c b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-core.c index 3c5fbd857371..798ef2916262 100644 --- a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-core.c +++ b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-core.c @@ -12,7 +12,6 @@ #include <linux/clk.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_graph.h> #include <linux/platform_device.h> diff --git a/drivers/media/platform/st/sti/hva/hva-v4l2.c b/drivers/media/platform/st/sti/hva/hva-v4l2.c index 645e4f155dd0..33b768774e20 100644 --- a/drivers/media/platform/st/sti/hva/hva-v4l2.c +++ b/drivers/media/platform/st/sti/hva/hva-v4l2.c @@ -6,7 +6,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <media/v4l2-event.h> diff --git a/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c b/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c index f4075576ef1d..65bc426e5aac 100644 --- a/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c +++ b/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c @@ -11,7 +11,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/media/platform/sunxi/sun8i-rotate/sun8i_rotate.c b/drivers/media/platform/sunxi/sun8i-rotate/sun8i_rotate.c index 12e438c678f9..7bff23d1ea98 100644 --- a/drivers/media/platform/sunxi/sun8i-rotate/sun8i_rotate.c +++ b/drivers/media/platform/sunxi/sun8i-rotate/sun8i_rotate.c @@ -9,7 +9,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/media/platform/ti/vpe/vip.c b/drivers/media/platform/ti/vpe/vip.c index cb0a5a07a3d4..e56a95f53ea9 100644 --- a/drivers/media/platform/ti/vpe/vip.c +++ b/drivers/media/platform/ti/vpe/vip.c @@ -16,6 +16,7 @@ #include <linux/interrupt.h> #include <linux/module.h> #include <linux/workqueue.h> +#include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/sched.h> #include <linux/mfd/syscon.h> diff --git a/drivers/media/rc/ir-spi.c b/drivers/media/rc/ir-spi.c index 392441e0c116..31eb58b06c70 100644 --- a/drivers/media/rc/ir-spi.c +++ b/drivers/media/rc/ir-spi.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regulator/consumer.h> diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h index 21c912403efc..711f281613f5 100644 --- a/drivers/media/usb/em28xx/em28xx.h +++ b/drivers/media/usb/em28xx/em28xx.h @@ -23,6 +23,7 @@ #include <linux/mutex.h> #include <linux/kref.h> #include <linux/videodev2.h> +#include <linux/device-id/usb.h> #include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> diff --git a/drivers/memory/stm32_omm.c b/drivers/memory/stm32_omm.c index 5d06623f3f68..0e891396bdb6 100644 --- a/drivers/memory/stm32_omm.c +++ b/drivers/memory/stm32_omm.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/err.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_address.h> #include <linux/of_platform.h> diff --git a/drivers/memory/tegra/tegra186-emc.c b/drivers/memory/tegra/tegra186-emc.c index f71265b303b9..2a4cb64c4c4c 100644 --- a/drivers/memory/tegra/tegra186-emc.c +++ b/drivers/memory/tegra/tegra186-emc.c @@ -6,7 +6,6 @@ #include <linux/clk.h> #include <linux/debugfs.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of_platform.h> #include <linux/platform_device.h> diff --git a/drivers/memory/tegra/tegra186.c b/drivers/memory/tegra/tegra186.c index 579d058da220..442edb2b033e 100644 --- a/drivers/memory/tegra/tegra186.c +++ b/drivers/memory/tegra/tegra186.c @@ -6,7 +6,6 @@ #include <linux/io.h> #include <linux/iommu.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_platform.h> #include <linux/platform_device.h> diff --git a/drivers/memory/tegra/tegra210-emc-core.c b/drivers/memory/tegra/tegra210-emc-core.c index 065ae8bc2830..e8d4cd8fdec2 100644 --- a/drivers/memory/tegra/tegra210-emc-core.c +++ b/drivers/memory/tegra/tegra210-emc-core.c @@ -9,7 +9,6 @@ #include <linux/debugfs.h> #include <linux/delay.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_reserved_mem.h> #include <linux/platform_device.h> diff --git a/drivers/mfd/adp5585.c b/drivers/mfd/adp5585.c index 46b3ce3d7bae..aad1d734baeb 100644 --- a/drivers/mfd/adp5585.c +++ b/drivers/mfd/adp5585.c @@ -15,7 +15,6 @@ #include <linux/gpio/consumer.h> #include <linux/mfd/adp5585.h> #include <linux/mfd/core.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> diff --git a/drivers/mfd/atmel-hlcdc.c b/drivers/mfd/atmel-hlcdc.c index 0b541c0d3b1b..2a3a05122176 100644 --- a/drivers/mfd/atmel-hlcdc.c +++ b/drivers/mfd/atmel-hlcdc.c @@ -11,7 +11,6 @@ #include <linux/mfd/atmel-hlcdc.h> #include <linux/mfd/core.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/mfd/atmel-smc.c b/drivers/mfd/atmel-smc.c index 0a5b42c83f17..e69be61511a4 100644 --- a/drivers/mfd/atmel-smc.c +++ b/drivers/mfd/atmel-smc.c @@ -11,7 +11,6 @@ #include <linux/bits.h> #include <linux/err.h> #include <linux/export.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/regmap.h> #include <linux/string.h> diff --git a/drivers/mfd/cros_ec_dev.c b/drivers/mfd/cros_ec_dev.c index 11ee1146cf71..e253c753beb6 100644 --- a/drivers/mfd/cros_ec_dev.c +++ b/drivers/mfd/cros_ec_dev.c @@ -10,7 +10,6 @@ #include <linux/kconfig.h> #include <linux/mfd/core.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/platform_data/cros_ec_chardev.h> diff --git a/drivers/mfd/cs42l43-i2c.c b/drivers/mfd/cs42l43-i2c.c index 0a0ab5e549a5..44ad63129b3f 100644 --- a/drivers/mfd/cs42l43-i2c.c +++ b/drivers/mfd/cs42l43-i2c.c @@ -11,7 +11,6 @@ #include <linux/i2c.h> #include <linux/mfd/cs42l43.h> #include <linux/mfd/cs42l43-regs.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/mfd/cs42l43-sdw.c b/drivers/mfd/cs42l43-sdw.c index 794c98378175..1804b942bdb5 100644 --- a/drivers/mfd/cs42l43-sdw.c +++ b/drivers/mfd/cs42l43-sdw.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/mfd/cs42l43.h> #include <linux/mfd/cs42l43-regs.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/drivers/mfd/hi655x-pmic.c b/drivers/mfd/hi655x-pmic.c index 3b4ffcbbee20..5cb392892c19 100644 --- a/drivers/mfd/hi655x-pmic.c +++ b/drivers/mfd/hi655x-pmic.c @@ -16,7 +16,6 @@ #include <linux/mfd/hi655x-pmic.h> #include <linux/module.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/mfd/intel-lpss-acpi.c b/drivers/mfd/intel-lpss-acpi.c index 63406026d809..d4b24a717848 100644 --- a/drivers/mfd/intel-lpss-acpi.c +++ b/drivers/mfd/intel-lpss-acpi.c @@ -11,7 +11,6 @@ #include <linux/device.h> #include <linux/gfp_types.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/pm_runtime.h> diff --git a/drivers/mfd/intel-lpss-pci.c b/drivers/mfd/intel-lpss-pci.c index f7c592dd7e87..63a3fb58566e 100644 --- a/drivers/mfd/intel-lpss-pci.c +++ b/drivers/mfd/intel-lpss-pci.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/gfp_types.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pci.h> #include <linux/pm.h> diff --git a/drivers/mfd/intel_soc_pmic_bxtwc.c b/drivers/mfd/intel_soc_pmic_bxtwc.c index 9d89171d83f9..117517c171b5 100644 --- a/drivers/mfd/intel_soc_pmic_bxtwc.c +++ b/drivers/mfd/intel_soc_pmic_bxtwc.c @@ -19,7 +19,6 @@ #include <linux/mfd/core.h> #include <linux/mfd/intel_soc_pmic.h> #include <linux/mfd/intel_soc_pmic_bxtwc.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/x86/intel_scu_ipc.h> #include <linux/platform_device.h> diff --git a/drivers/mfd/intel_soc_pmic_crc.c b/drivers/mfd/intel_soc_pmic_crc.c index 41429f9bcb69..627a89334908 100644 --- a/drivers/mfd/intel_soc_pmic_crc.c +++ b/drivers/mfd/intel_soc_pmic_crc.c @@ -10,7 +10,6 @@ #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mfd/core.h> #include <linux/mfd/intel_soc_pmic.h> diff --git a/drivers/mfd/kempld-core.c b/drivers/mfd/kempld-core.c index c2008d2dc95a..b64729918dfd 100644 --- a/drivers/mfd/kempld-core.c +++ b/drivers/mfd/kempld-core.c @@ -10,7 +10,6 @@ #include <linux/platform_device.h> #include <linux/mfd/core.h> #include <linux/mfd/kempld.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/dmi.h> diff --git a/drivers/mfd/lochnagar-i2c.c b/drivers/mfd/lochnagar-i2c.c index 6c930c57f2e2..9d60a42745fc 100644 --- a/drivers/mfd/lochnagar-i2c.c +++ b/drivers/mfd/lochnagar-i2c.c @@ -15,7 +15,6 @@ #include <linux/i2c.h> #include <linux/lockdep.h> #include <linux/mfd/core.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of_platform.h> #include <linux/regmap.h> diff --git a/drivers/mfd/lp873x.c b/drivers/mfd/lp873x.c index e8c5c89c2a76..d2c90302bf59 100644 --- a/drivers/mfd/lp873x.c +++ b/drivers/mfd/lp873x.c @@ -7,7 +7,6 @@ #include <linux/interrupt.h> #include <linux/mfd/core.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/mfd/lp87565.c b/drivers/mfd/lp87565.c index 9488d3793c10..b78ae79df5fa 100644 --- a/drivers/mfd/lp87565.c +++ b/drivers/mfd/lp87565.c @@ -9,7 +9,6 @@ #include <linux/i2c.h> #include <linux/interrupt.h> #include <linux/mfd/core.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/mfd/max14577.c b/drivers/mfd/max14577.c index 7e7e8af9af22..da275a04a1ef 100644 --- a/drivers/mfd/max14577.c +++ b/drivers/mfd/max14577.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/interrupt.h> #include <linux/mfd/core.h> diff --git a/drivers/mfd/max7360.c b/drivers/mfd/max7360.c index 5ee459c490ec..52fffed0c0dd 100644 --- a/drivers/mfd/max7360.c +++ b/drivers/mfd/max7360.c @@ -19,7 +19,6 @@ #include <linux/interrupt.h> #include <linux/mfd/core.h> #include <linux/mfd/max7360.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/types.h> diff --git a/drivers/mfd/max77759.c b/drivers/mfd/max77759.c index b50433e7b3d3..72b608a1ab3f 100644 --- a/drivers/mfd/max77759.c +++ b/drivers/mfd/max77759.c @@ -21,7 +21,6 @@ #include <linux/jiffies.h> #include <linux/mfd/core.h> #include <linux/mfd/max77759.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/of.h> diff --git a/drivers/mfd/max77843.c b/drivers/mfd/max77843.c index fcff0c498c0f..2a48577b1a79 100644 --- a/drivers/mfd/max77843.c +++ b/drivers/mfd/max77843.c @@ -13,7 +13,6 @@ #include <linux/mfd/core.h> #include <linux/mfd/max77693-common.h> #include <linux/mfd/max77843-private.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> static const struct mfd_cell max77843_devs[] = { diff --git a/drivers/mfd/mc13xxx-spi.c b/drivers/mfd/mc13xxx-spi.c index 9f438d5d4326..56d2e57b7d73 100644 --- a/drivers/mfd/mc13xxx-spi.c +++ b/drivers/mfd/mc13xxx-spi.c @@ -8,7 +8,6 @@ */ #include <linux/slab.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/interrupt.h> diff --git a/drivers/mfd/motorola-cpcap.c b/drivers/mfd/motorola-cpcap.c index d8243b956f87..feeccb2c6655 100644 --- a/drivers/mfd/motorola-cpcap.c +++ b/drivers/mfd/motorola-cpcap.c @@ -11,7 +11,6 @@ #include <linux/irq.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/sysfs.h> diff --git a/drivers/mfd/ocelot-spi.c b/drivers/mfd/ocelot-spi.c index 1fed9878c323..fc30663824bb 100644 --- a/drivers/mfd/ocelot-spi.c +++ b/drivers/mfd/ocelot-spi.c @@ -18,7 +18,6 @@ #include <linux/errno.h> #include <linux/export.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/mfd/rt5033.c b/drivers/mfd/rt5033.c index 2204bf1c5a51..072fd4447245 100644 --- a/drivers/mfd/rt5033.c +++ b/drivers/mfd/rt5033.c @@ -10,7 +10,6 @@ */ #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/interrupt.h> #include <linux/mfd/core.h> diff --git a/drivers/mfd/rt5120.c b/drivers/mfd/rt5120.c index 58d9a124d795..a229eb292484 100644 --- a/drivers/mfd/rt5120.c +++ b/drivers/mfd/rt5120.c @@ -8,7 +8,6 @@ #include <linux/kernel.h> #include <linux/mfd/core.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #define RT5120_REG_INTENABLE 0x1D diff --git a/drivers/mfd/rz-mtu3.c b/drivers/mfd/rz-mtu3.c index 3fa7dfe71386..0a254e61ec0a 100644 --- a/drivers/mfd/rz-mtu3.c +++ b/drivers/mfd/rz-mtu3.c @@ -12,7 +12,6 @@ #include <linux/mfd/core.h> #include <linux/mfd/rz-mtu3.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reset.h> #include <linux/spinlock.h> diff --git a/drivers/mfd/sec-acpm.c b/drivers/mfd/sec-acpm.c index 3397d13d3b7f..d11fbf5b94b7 100644 --- a/drivers/mfd/sec-acpm.c +++ b/drivers/mfd/sec-acpm.c @@ -14,7 +14,6 @@ #include <linux/mfd/samsung/rtc.h> #include <linux/mfd/samsung/s2mpg10.h> #include <linux/mfd/samsung/s2mpg11.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/mfd/sec-i2c.c b/drivers/mfd/sec-i2c.c index d8609886fcc8..4eec8f7ceee3 100644 --- a/drivers/mfd/sec-i2c.c +++ b/drivers/mfd/sec-i2c.c @@ -19,7 +19,6 @@ #include <linux/mfd/samsung/s2mpu02.h> #include <linux/mfd/samsung/s2mu005.h> #include <linux/mfd/samsung/s5m8767.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/property.h> diff --git a/drivers/mfd/simple-mfd-i2c.c b/drivers/mfd/simple-mfd-i2c.c index 52c81b18750e..ef3ce4bdf98b 100644 --- a/drivers/mfd/simple-mfd-i2c.c +++ b/drivers/mfd/simple-mfd-i2c.c @@ -20,7 +20,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/mfd/core.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_platform.h> #include <linux/platform_device.h> diff --git a/drivers/mfd/tps6594-i2c.c b/drivers/mfd/tps6594-i2c.c index 7ff7516286fd..d2269f14f068 100644 --- a/drivers/mfd/tps6594-i2c.c +++ b/drivers/mfd/tps6594-i2c.c @@ -13,7 +13,6 @@ #include <linux/crc8.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of_device.h> #include <linux/regmap.h> diff --git a/drivers/mfd/tps6594-spi.c b/drivers/mfd/tps6594-spi.c index 944b7313a1d9..bb95d6b64cb4 100644 --- a/drivers/mfd/tps6594-spi.c +++ b/drivers/mfd/tps6594-spi.c @@ -12,7 +12,6 @@ #include <linux/crc8.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of_device.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/mfd/upboard-fpga.c b/drivers/mfd/upboard-fpga.c index afce623bbba5..9a9599dcb0a1 100644 --- a/drivers/mfd/upboard-fpga.c +++ b/drivers/mfd/upboard-fpga.c @@ -18,7 +18,6 @@ #include <linux/mfd/core.h> #include <linux/mfd/upboard-fpga.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/mfd/wm831x-core.c b/drivers/mfd/wm831x-core.c index e7e68929275e..df8e76e000cc 100644 --- a/drivers/mfd/wm831x-core.c +++ b/drivers/mfd/wm831x-core.c @@ -15,7 +15,6 @@ #include <linux/mfd/core.h> #include <linux/slab.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/mfd/wm831x/core.h> #include <linux/mfd/wm831x/pdata.h> diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c index 5d5f357a1996..772c4d9fa651 100644 --- a/drivers/misc/eeprom/at24.c +++ b/drivers/misc/eeprom/at24.c @@ -14,7 +14,6 @@ #include <linux/init.h> #include <linux/jiffies.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/nvmem-provider.h> diff --git a/drivers/misc/eeprom/ee1004.c b/drivers/misc/eeprom/ee1004.c index e13f9fdd9d7b..923f404a44c0 100644 --- a/drivers/misc/eeprom/ee1004.c +++ b/drivers/misc/eeprom/ee1004.c @@ -13,7 +13,6 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/nvmem-provider.h> diff --git a/drivers/misc/eeprom/eeprom_93xx46.c b/drivers/misc/eeprom/eeprom_93xx46.c index 5230e910a1d1..f9c3ab52c2f9 100644 --- a/drivers/misc/eeprom/eeprom_93xx46.c +++ b/drivers/misc/eeprom/eeprom_93xx46.c @@ -12,7 +12,6 @@ #include <linux/gpio/consumer.h> #include <linux/kstrtox.h> #include <linux/log2.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/misc/eeprom/idt_89hpesx.c b/drivers/misc/eeprom/idt_89hpesx.c index 60c42170d147..e056d2dea8c3 100644 --- a/drivers/misc/eeprom/idt_89hpesx.c +++ b/drivers/misc/eeprom/idt_89hpesx.c @@ -45,7 +45,6 @@ #include <linux/mutex.h> #include <linux/sysfs.h> #include <linux/debugfs.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/i2c.h> #include <linux/pci_ids.h> diff --git a/drivers/misc/hisi_hikey_usb.c b/drivers/misc/hisi_hikey_usb.c index 2c6e448a47f1..79f06001259b 100644 --- a/drivers/misc/hisi_hikey_usb.c +++ b/drivers/misc/hisi_hikey_usb.c @@ -11,7 +11,6 @@ #include <linux/gpio/consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/notifier.h> #include <linux/platform_device.h> diff --git a/drivers/misc/pvpanic/pvpanic-mmio.c b/drivers/misc/pvpanic/pvpanic-mmio.c index f3f2113a54a7..bedcda9b6ac5 100644 --- a/drivers/misc/pvpanic/pvpanic-mmio.c +++ b/drivers/misc/pvpanic/pvpanic-mmio.c @@ -12,7 +12,6 @@ #include <linux/io.h> #include <linux/ioport.h> #include <linux/kexec.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/types.h> diff --git a/drivers/misc/pvpanic/pvpanic.c b/drivers/misc/pvpanic/pvpanic.c index 17c0eb549463..b57d773f6876 100644 --- a/drivers/misc/pvpanic/pvpanic.c +++ b/drivers/misc/pvpanic/pvpanic.c @@ -15,7 +15,6 @@ #include <linux/kstrtox.h> #include <linux/limits.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/panic_notifier.h> #include <linux/platform_device.h> diff --git a/drivers/misc/smpro-errmon.c b/drivers/misc/smpro-errmon.c index c12035a46585..56952fd96cb8 100644 --- a/drivers/misc/smpro-errmon.c +++ b/drivers/misc/smpro-errmon.c @@ -6,7 +6,6 @@ * */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/misc/smpro-misc.c b/drivers/misc/smpro-misc.c index 6c427141e51b..2ca5e3bcc215 100644 --- a/drivers/misc/smpro-misc.c +++ b/drivers/misc/smpro-misc.c @@ -4,7 +4,6 @@ * * Copyright (c) 2022, Ampere Computing LLC */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/mmc/host/litex_mmc.c b/drivers/mmc/host/litex_mmc.c index 3655542ca998..06a6f24702e0 100644 --- a/drivers/mmc/host/litex_mmc.c +++ b/drivers/mmc/host/litex_mmc.c @@ -17,7 +17,6 @@ #include <linux/iopoll.h> #include <linux/litex.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/mmc/host/owl-mmc.c b/drivers/mmc/host/owl-mmc.c index dc585726b66e..349082d76a99 100644 --- a/drivers/mmc/host/owl-mmc.c +++ b/drivers/mmc/host/owl-mmc.c @@ -16,7 +16,6 @@ #include <linux/interrupt.h> #include <linux/mmc/host.h> #include <linux/mmc/slot-gpio.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/reset.h> diff --git a/drivers/mmc/host/renesas_sdhi_internal_dmac.c b/drivers/mmc/host/renesas_sdhi_internal_dmac.c index 024edc4e5fe6..0c3967f758c2 100644 --- a/drivers/mmc/host/renesas_sdhi_internal_dmac.c +++ b/drivers/mmc/host/renesas_sdhi_internal_dmac.c @@ -12,7 +12,6 @@ #include <linux/dma-mapping.h> #include <linux/io-64-nonatomic-hi-lo.h> #include <linux/mmc/host.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pagemap.h> diff --git a/drivers/mmc/host/renesas_sdhi_sys_dmac.c b/drivers/mmc/host/renesas_sdhi_sys_dmac.c index 9215600f03a2..426308b73b49 100644 --- a/drivers/mmc/host/renesas_sdhi_sys_dmac.c +++ b/drivers/mmc/host/renesas_sdhi_sys_dmac.c @@ -12,7 +12,6 @@ #include <linux/dma-mapping.h> #include <linux/dmaengine.h> #include <linux/mmc/host.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pagemap.h> diff --git a/drivers/mmc/host/sdhci-npcm.c b/drivers/mmc/host/sdhci-npcm.c index 71b635dfdf1d..72976cd9b121 100644 --- a/drivers/mmc/host/sdhci-npcm.c +++ b/drivers/mmc/host/sdhci-npcm.c @@ -10,7 +10,6 @@ #include <linux/io.h> #include <linux/mmc/host.h> #include <linux/mmc/mmc.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> diff --git a/drivers/mmc/host/sdhci-of-ma35d1.c b/drivers/mmc/host/sdhci-of-ma35d1.c index 287026422616..a3b676894838 100644 --- a/drivers/mmc/host/sdhci-of-ma35d1.c +++ b/drivers/mmc/host/sdhci-of-ma35d1.c @@ -20,7 +20,6 @@ #include <linux/minmax.h> #include <linux/mmc/card.h> #include <linux/mmc/host.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/consumer.h> #include <linux/platform_device.h> diff --git a/drivers/mmc/host/sh_mmcif.c b/drivers/mmc/host/sh_mmcif.c index bf899c8e38f5..9831956de1c8 100644 --- a/drivers/mmc/host/sh_mmcif.c +++ b/drivers/mmc/host/sh_mmcif.c @@ -44,7 +44,6 @@ #include <linux/mmc/mmc.h> #include <linux/mmc/sdio.h> #include <linux/mmc/slot-gpio.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/pagemap.h> #include <linux/platform_data/sh_mmcif.h> diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c index 8dbcff53a631..fe4c0f6d73f3 100644 --- a/drivers/mmc/host/sunxi-mmc.c +++ b/drivers/mmc/host/sunxi-mmc.c @@ -26,7 +26,6 @@ #include <linux/mmc/sdio.h> #include <linux/mmc/slot-gpio.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of_address.h> #include <linux/of_platform.h> #include <linux/platform_device.h> diff --git a/drivers/mtd/nand/raw/brcmnand/brcmstb_nand.c b/drivers/mtd/nand/raw/brcmnand/brcmstb_nand.c index 950923d977b7..8ed64613fda5 100644 --- a/drivers/mtd/nand/raw/brcmnand/brcmstb_nand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmstb_nand.c @@ -5,7 +5,6 @@ #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "brcmnand.h" diff --git a/drivers/mux/adgs1408.c b/drivers/mux/adgs1408.c index 5eaf07d09ac9..af63862996d0 100644 --- a/drivers/mux/adgs1408.c +++ b/drivers/mux/adgs1408.c @@ -6,7 +6,6 @@ */ #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mux/driver.h> #include <linux/property.h> diff --git a/drivers/mux/gpio.c b/drivers/mux/gpio.c index 4cc3202c58f3..f9c7863e51b8 100644 --- a/drivers/mux/gpio.c +++ b/drivers/mux/gpio.c @@ -10,7 +10,6 @@ #include <linux/bitmap.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mux/driver.h> #include <linux/platform_device.h> diff --git a/drivers/net/can/spi/hi311x.c b/drivers/net/can/spi/hi311x.c index 91b1fa970f8f..ae90e6716de5 100644 --- a/drivers/net/can/spi/hi311x.c +++ b/drivers/net/can/spi/hi311x.c @@ -25,7 +25,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/netdevice.h> #include <linux/platform_device.h> diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c index 92a86083c896..f441f2265299 100644 --- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c +++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c @@ -16,7 +16,6 @@ #include <linux/bitfield.h> #include <linux/clk.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/net/dsa/microchip/ksz8863_smi.c b/drivers/net/dsa/microchip/ksz8863_smi.c index ba08d2cf8e99..2ed122c17e32 100644 --- a/drivers/net/dsa/microchip/ksz8863_smi.c +++ b/drivers/net/dsa/microchip/ksz8863_smi.c @@ -5,7 +5,6 @@ * Copyright (C) 2019 Pengutronix, Michael Grzeschik <kernel@pengutronix.de> */ -#include <linux/mod_devicetable.h> #include <linux/property.h> #include "ksz8.h" diff --git a/drivers/net/dsa/mt7530-mmio.c b/drivers/net/dsa/mt7530-mmio.c index 1dc8b93fb51a..119fdd863d91 100644 --- a/drivers/net/dsa/mt7530-mmio.c +++ b/drivers/net/dsa/mt7530-mmio.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/net/dsa/ocelot/seville_vsc9953.c b/drivers/net/dsa/ocelot/seville_vsc9953.c index eb3944ba2a72..962cf4653c36 100644 --- a/drivers/net/dsa/ocelot/seville_vsc9953.c +++ b/drivers/net/dsa/ocelot/seville_vsc9953.c @@ -8,7 +8,6 @@ #include <soc/mscc/ocelot_sys.h> #include <soc/mscc/ocelot.h> #include <linux/mdio/mdio-mscc-miim.h> -#include <linux/mod_devicetable.h> #include <linux/of_mdio.h> #include <linux/pcs-lynx.h> #include <linux/dsa/ocelot.h> diff --git a/drivers/net/ethernet/airoha/airoha_eth.c b/drivers/net/ethernet/airoha/airoha_eth.c index 932b3a3df2e5..59001fd4b6f7 100644 --- a/drivers/net/ethernet/airoha/airoha_eth.c +++ b/drivers/net/ethernet/airoha/airoha_eth.c @@ -178,10 +178,15 @@ static void airoha_fe_maccr_init(struct airoha_eth *eth) { int p; - for (p = 1; p <= ARRAY_SIZE(eth->ports); p++) + for (p = 1; p <= ARRAY_SIZE(eth->ports); p++) { airoha_fe_set(eth, REG_GDM_FWD_CFG(p), GDM_TCP_CKSUM_MASK | GDM_UDP_CKSUM_MASK | GDM_IP4_CKSUM_MASK | GDM_DROP_CRC_ERR_MASK); + airoha_fe_rmw(eth, REG_GDM_LEN_CFG(p), + GDM_SHORT_LEN_MASK | GDM_LONG_LEN_MASK, + FIELD_PREP(GDM_SHORT_LEN_MASK, 60) | + FIELD_PREP(GDM_LONG_LEN_MASK, AIROHA_MAX_RX_SIZE)); + } airoha_fe_rmw(eth, REG_CDM_VLAN_CTRL(1), CDM_VLAN_MASK, FIELD_PREP(CDM_VLAN_MASK, 0x8100)); @@ -944,6 +949,25 @@ static void airoha_qdma_wake_netdev_txqs(struct airoha_queue *q) q->txq_stopped = false; } +static void airoha_unmap_xmit_buf(struct airoha_eth *eth, + struct airoha_queue_entry *e) +{ + switch (e->dma_type) { + case AIROHA_DMA_MAP_PAGE: + dma_unmap_page(eth->dev, e->dma_addr, e->dma_len, + DMA_TO_DEVICE); + break; + case AIROHA_DMA_MAP_SINGLE: + dma_unmap_single(eth->dev, e->dma_addr, e->dma_len, + DMA_TO_DEVICE); + break; + case AIROHA_DMA_UNMAPPED: + default: + break; + } + e->dma_type = AIROHA_DMA_UNMAPPED; +} + static int airoha_qdma_tx_napi_poll(struct napi_struct *napi, int budget) { struct airoha_tx_irq_queue *irq_q; @@ -1006,9 +1030,7 @@ static int airoha_qdma_tx_napi_poll(struct napi_struct *napi, int budget) skb = e->skb; e->skb = NULL; - dma_unmap_single(eth->dev, e->dma_addr, e->dma_len, - DMA_TO_DEVICE); - e->dma_addr = 0; + airoha_unmap_xmit_buf(eth, e); list_add_tail(&e->list, &q->tx_list); WRITE_ONCE(desc->msg0, 0); @@ -1177,12 +1199,10 @@ static void airoha_qdma_tx_cleanup(struct airoha_qdma *qdma) struct airoha_qdma_desc *desc = &q->desc[j]; struct sk_buff *skb = e->skb; - if (!e->dma_addr) + if (e->dma_type == AIROHA_DMA_UNMAPPED) continue; - dma_unmap_single(qdma->eth->dev, e->dma_addr, - e->dma_len, DMA_TO_DEVICE); - e->dma_addr = 0; + airoha_unmap_xmit_buf(qdma->eth, e); list_add_tail(&e->list, &q->tx_list); WRITE_ONCE(desc->ctrl, 0); @@ -1831,13 +1851,24 @@ static void airoha_update_hw_stats(struct airoha_gdm_dev *dev) spin_unlock(&port->stats_lock); } +static void airoha_dev_set_xmit_frame_size(struct net_device *netdev) +{ + struct airoha_gdm_dev *dev = netdev_priv(netdev); + + airoha_ppe_set_xmit_frame_size(dev); + if (!airoha_is_lan_gdm_dev(dev)) + airoha_fe_rmw(dev->eth, REG_WAN_MTU0, WAN_MTU0_MASK, + FIELD_PREP(WAN_MTU0_MASK, + VLAN_ETH_HLEN + netdev->mtu)); +} + static int airoha_dev_open(struct net_device *netdev) { - int err, len = ETH_HLEN + netdev->mtu + ETH_FCS_LEN; struct airoha_gdm_dev *dev = netdev_priv(netdev); struct airoha_gdm_port *port = dev->port; - u32 cur_len, pse_port = FE_PSE_PORT_PPE1; struct airoha_qdma *qdma = dev->qdma; + u32 pse_port = FE_PSE_PORT_PPE1; + int err; netif_tx_start_all_queues(netdev); err = airoha_set_vip_for_gdm_port(dev, true); @@ -1851,19 +1882,7 @@ static int airoha_dev_open(struct net_device *netdev) airoha_fe_clear(qdma->eth, REG_GDM_INGRESS_CFG(port->id), GDM_STAG_EN_MASK); - cur_len = airoha_fe_get(qdma->eth, REG_GDM_LEN_CFG(port->id), - GDM_LONG_LEN_MASK); - if (!port->users || len > cur_len) { - /* Opening a sibling net_device with a larger MTU updates the - * MTU of already running devices. This is required to allow - * multiple net_devices with different MTUs to share the same - * GDM port. - */ - airoha_fe_rmw(qdma->eth, REG_GDM_LEN_CFG(port->id), - GDM_SHORT_LEN_MASK | GDM_LONG_LEN_MASK, - FIELD_PREP(GDM_SHORT_LEN_MASK, 60) | - FIELD_PREP(GDM_LONG_LEN_MASK, len)); - } + airoha_dev_set_xmit_frame_size(netdev); port->users++; if (!airoha_is_lan_gdm_dev(dev) && @@ -1875,30 +1894,6 @@ static int airoha_dev_open(struct net_device *netdev) return 0; } -static void airoha_set_port_mtu(struct airoha_eth *eth, - struct airoha_gdm_port *port) -{ - u32 len = 0; - int i; - - for (i = 0; i < ARRAY_SIZE(port->devs); i++) { - struct airoha_gdm_dev *dev = port->devs[i]; - struct net_device *netdev; - - if (!dev) - continue; - - netdev = netdev_from_priv(dev); - if (netif_running(netdev)) - len = max_t(u32, len, netdev->mtu); - } - len += ETH_HLEN + ETH_FCS_LEN; - - airoha_fe_rmw(eth, REG_GDM_LEN_CFG(port->id), - GDM_LONG_LEN_MASK, - FIELD_PREP(GDM_LONG_LEN_MASK, len)); -} - static int airoha_dev_stop(struct net_device *netdev) { struct airoha_gdm_dev *dev = netdev_priv(netdev); @@ -1909,7 +1904,7 @@ static int airoha_dev_stop(struct net_device *netdev) airoha_set_vip_for_gdm_port(dev, false); if (--port->users) - airoha_set_port_mtu(dev->eth, port); + airoha_ppe_set_xmit_frame_size(dev); else airoha_set_gdm_port_fwd_cfg(qdma->eth, REG_GDM_FWD_CFG(port->id), @@ -1962,10 +1957,6 @@ static int airoha_enable_gdm2_loopback(struct airoha_gdm_dev *dev) FIELD_PREP(LPBK_CHAN_MASK, chan) | LBK_GAP_MODE_MASK | LBK_LEN_MODE_MASK | LBK_CHAN_MODE_MASK | LPBK_EN_MASK); - airoha_fe_rmw(eth, REG_GDM_LEN_CFG(AIROHA_GDM2_IDX), - GDM_SHORT_LEN_MASK | GDM_LONG_LEN_MASK, - FIELD_PREP(GDM_SHORT_LEN_MASK, 60) | - FIELD_PREP(GDM_LONG_LEN_MASK, AIROHA_MAX_MTU)); /* Forward the traffic to the proper GDM port */ pse_port = port->id == AIROHA_GDM3_IDX ? FE_PSE_PORT_GDM3 : FE_PSE_PORT_GDM4; @@ -2098,7 +2089,7 @@ static int airoha_dev_change_mtu(struct net_device *netdev, int mtu) WRITE_ONCE(netdev->mtu, mtu); if (port->users) - airoha_set_port_mtu(dev->eth, port); + airoha_dev_set_xmit_frame_size(netdev); return 0; } @@ -2193,8 +2184,8 @@ static netdev_tx_t airoha_dev_xmit(struct sk_buff *skb, struct netdev_queue *txq; struct airoha_queue *q; LIST_HEAD(tx_list); + dma_addr_t addr; int i = 0, qid; - void *data; u16 index; u8 fport; @@ -2250,24 +2241,22 @@ static netdev_tx_t airoha_dev_xmit(struct sk_buff *skb, return NETDEV_TX_BUSY; } - len = skb_headlen(skb); - data = skb->data; - e = list_first_entry(&q->tx_list, struct airoha_queue_entry, list); + len = skb_headlen(skb); + addr = dma_map_single(netdev->dev.parent, skb->data, len, + DMA_TO_DEVICE); + if (unlikely(dma_mapping_error(netdev->dev.parent, addr))) + goto error_unlock; + + e->dma_type = AIROHA_DMA_MAP_SINGLE; index = e - q->entry; while (true) { struct airoha_qdma_desc *desc = &q->desc[index]; skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; - dma_addr_t addr; u32 val; - addr = dma_map_single(netdev->dev.parent, data, len, - DMA_TO_DEVICE); - if (unlikely(dma_mapping_error(netdev->dev.parent, addr))) - goto error_unmap; - list_move_tail(&e->list, &tx_list); e->skb = i == nr_frags - 1 ? skb : NULL; e->dma_addr = addr; @@ -2291,8 +2280,13 @@ static netdev_tx_t airoha_dev_xmit(struct sk_buff *skb, if (++i == nr_frags) break; - data = skb_frag_address(frag); len = skb_frag_size(frag); + addr = skb_frag_dma_map(netdev->dev.parent, frag, 0, len, + DMA_TO_DEVICE); + if (unlikely(dma_mapping_error(netdev->dev.parent, addr))) + goto error_unmap; + + e->dma_type = AIROHA_DMA_MAP_PAGE; } q->queued += i; @@ -2313,11 +2307,8 @@ static netdev_tx_t airoha_dev_xmit(struct sk_buff *skb, return NETDEV_TX_OK; error_unmap: - list_for_each_entry(e, &tx_list, list) { - dma_unmap_single(netdev->dev.parent, e->dma_addr, e->dma_len, - DMA_TO_DEVICE); - e->dma_addr = 0; - } + list_for_each_entry(e, &tx_list, list) + airoha_unmap_xmit_buf(dev->eth, e); list_splice(&tx_list, &q->tx_list); error_unlock: spin_unlock_bh(&q->lock); diff --git a/drivers/net/ethernet/airoha/airoha_eth.h b/drivers/net/ethernet/airoha/airoha_eth.h index d7ff8c5200e2..f6d01a8e8da1 100644 --- a/drivers/net/ethernet/airoha/airoha_eth.h +++ b/drivers/net/ethernet/airoha/airoha_eth.h @@ -23,6 +23,7 @@ #define AIROHA_MAX_DSA_PORTS 7 #define AIROHA_MAX_NUM_RSTS 3 #define AIROHA_MAX_MTU 9220 +#define AIROHA_MAX_RX_SIZE 16128 #define AIROHA_MAX_PACKET_SIZE 2048 #define AIROHA_NUM_QOS_CHANNELS 4 #define AIROHA_NUM_QOS_QUEUES 8 @@ -170,12 +171,19 @@ enum trtcm_param { #define TRTCM_TOKEN_RATE_MASK GENMASK(23, 6) #define TRTCM_TOKEN_RATE_FRACTION_MASK GENMASK(5, 0) +enum airoha_dma_map_type { + AIROHA_DMA_UNMAPPED, + AIROHA_DMA_MAP_SINGLE, + AIROHA_DMA_MAP_PAGE, +}; + struct airoha_queue_entry { union { void *buf; struct { struct list_head list; struct sk_buff *skb; + enum airoha_dma_map_type dma_type; }; }; dma_addr_t dma_addr; @@ -676,6 +684,7 @@ int airoha_get_fe_port(struct airoha_gdm_dev *dev); bool airoha_is_valid_gdm_dev(struct airoha_eth *eth, struct airoha_gdm_dev *dev); +void airoha_ppe_set_xmit_frame_size(struct airoha_gdm_dev *dev); void airoha_ppe_set_cpu_port(struct airoha_gdm_dev *dev, u8 ppe_id, u8 fport); bool airoha_ppe_is_enabled(struct airoha_eth *eth, int index); void airoha_ppe_check_skb(struct airoha_ppe_dev *dev, struct sk_buff *skb, diff --git a/drivers/net/ethernet/airoha/airoha_ppe.c b/drivers/net/ethernet/airoha/airoha_ppe.c index 42f4b0f21d17..e7c78293002a 100644 --- a/drivers/net/ethernet/airoha/airoha_ppe.c +++ b/drivers/net/ethernet/airoha/airoha_ppe.c @@ -97,6 +97,33 @@ void airoha_ppe_set_cpu_port(struct airoha_gdm_dev *dev, u8 ppe_id, u8 fport) __field_prep(DFT_CPORT_MASK(fport), fe_cpu_port)); } +void airoha_ppe_set_xmit_frame_size(struct airoha_gdm_dev *dev) +{ + struct airoha_gdm_port *port = dev->port; + struct airoha_eth *eth = dev->eth; + int i, ppe_id, index; + u32 len = 0; + + for (i = 0; i < ARRAY_SIZE(port->devs); i++) { + struct airoha_gdm_dev *d = port->devs[i]; + struct net_device *netdev; + + if (!d) + continue; + + netdev = netdev_from_priv(d); + if (netif_running(netdev)) + len = max_t(u32, len, netdev->mtu); + } + len += VLAN_ETH_HLEN; + + ppe_id = !airoha_is_lan_gdm_dev(dev) && airoha_ppe_is_enabled(eth, 1); + index = port->id == AIROHA_GDM4_IDX ? 7 : port->id; + airoha_fe_rmw(eth, REG_PPE_MTU(ppe_id, index), + FP_EGRESS_MTU_MASK(index), + __field_prep(FP_EGRESS_MTU_MASK(index), len)); +} + static void airoha_ppe_hw_init(struct airoha_ppe *ppe) { u32 sram_ppe_num_data_entries = PPE_SRAM_NUM_ENTRIES, sram_num_entries; @@ -115,8 +142,6 @@ static void airoha_ppe_hw_init(struct airoha_ppe *ppe) PPE_RAM_NUM_ENTRIES_SHIFT(sram_ppe_num_data_entries); for (i = 0; i < eth->soc->num_ppe; i++) { - int p; - airoha_fe_wr(eth, REG_PPE_TB_BASE(i), ppe->foe_dma + sram_tb_size); @@ -166,15 +191,6 @@ static void airoha_ppe_hw_init(struct airoha_ppe *ppe) airoha_fe_wr(eth, REG_PPE_HASH_SEED(i), PPE_HASH_SEED); airoha_fe_clear(eth, REG_PPE_PPE_FLOW_CFG(i), PPE_FLOW_CFG_IP6_6RD_MASK); - - for (p = 0; p < ARRAY_SIZE(eth->ports); p++) - airoha_fe_rmw(eth, REG_PPE_MTU(i, p), - FP0_EGRESS_MTU_MASK | - FP1_EGRESS_MTU_MASK, - FIELD_PREP(FP0_EGRESS_MTU_MASK, - AIROHA_MAX_MTU) | - FIELD_PREP(FP1_EGRESS_MTU_MASK, - AIROHA_MAX_MTU)); } for (i = 0; i < ARRAY_SIZE(eth->ports); i++) { @@ -196,6 +212,7 @@ static void airoha_ppe_hw_init(struct airoha_ppe *ppe) airoha_ppe_is_enabled(eth, 1); fport = airoha_get_fe_port(dev); airoha_ppe_set_cpu_port(dev, ppe_id, fport); + airoha_ppe_set_xmit_frame_size(dev); } } } diff --git a/drivers/net/ethernet/airoha/airoha_regs.h b/drivers/net/ethernet/airoha/airoha_regs.h index 436f3c8779c1..6fed63d013b4 100644 --- a/drivers/net/ethernet/airoha/airoha_regs.h +++ b/drivers/net/ethernet/airoha/airoha_regs.h @@ -327,9 +327,8 @@ #define PPE_SRAM_TABLE_EN_MASK BIT(0) #define REG_PPE_MTU_BASE(_n) (((_n) ? PPE2_BASE : PPE1_BASE) + 0x304) -#define REG_PPE_MTU(_m, _n) (REG_PPE_MTU_BASE(_m) + ((_n) << 2)) -#define FP1_EGRESS_MTU_MASK GENMASK(29, 16) -#define FP0_EGRESS_MTU_MASK GENMASK(13, 0) +#define REG_PPE_MTU(_m, _n) (REG_PPE_MTU_BASE(_m) + (((_n) / 2) << 2)) +#define FP_EGRESS_MTU_MASK(_n) GENMASK(13 + (((_n) % 2) << 4), ((_n) % 2) << 4) #define REG_PPE_RAM_CTRL(_n) (((_n) ? PPE2_BASE : PPE1_BASE) + 0x31c) #define PPE_SRAM_CTRL_ACK_MASK BIT(31) @@ -377,6 +376,10 @@ #define REG_SRC_PORT_FC_MAP6 0x2298 #define FC_ID_OF_SRC_PORT_MASK(_n) GENMASK(4 + ((_n) << 3), ((_n) << 3)) +#define REG_WAN_MTU0 0x2300 +#define WAN_MTU1_MASK GENMASK(29, 16) +#define WAN_MTU0_MASK GENMASK(13, 0) + #define REG_CDM5_RX_OQ1_DROP_CNT 0x29d4 /* QDMA */ diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c index ef5174eb01ec..a2410fba6be2 100644 --- a/drivers/net/ethernet/calxeda/xgmac.c +++ b/drivers/net/ethernet/calxeda/xgmac.c @@ -3,7 +3,6 @@ * Copyright 2010-2011 Calxeda, Inc. */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/kernel.h> #include <linux/circ_buf.h> #include <linux/interrupt.h> diff --git a/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c b/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c index 75f22f74774c..06b4424e778e 100644 --- a/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c +++ b/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c @@ -1163,18 +1163,14 @@ int setup_cn23xx_octeon_pf_device(struct octeon_device *oct) if (octeon_map_pci_barx(oct, 1, MAX_BAR1_IOREMAP_SIZE)) { dev_err(&oct->pci_dev->dev, "%s CN23XX BAR1 map failed\n", __func__); - octeon_unmap_pci_barx(oct, 0); - return 1; + goto err_unmap_bar0; } if (cn23xx_get_pf_num(oct) != 0) - return 1; + goto err_unmap_bar1; - if (cn23xx_sriov_config(oct)) { - octeon_unmap_pci_barx(oct, 0); - octeon_unmap_pci_barx(oct, 1); - return 1; - } + if (cn23xx_sriov_config(oct)) + goto err_unmap_bar1; octeon_write_csr64(oct, CN23XX_SLI_MAC_CREDIT_CNT, 0x3F802080802080ULL); @@ -1205,6 +1201,12 @@ int setup_cn23xx_octeon_pf_device(struct octeon_device *oct) oct->coproc_clock_rate = 1000000ULL * cn23xx_coprocessor_clock(oct); return 0; + +err_unmap_bar1: + octeon_unmap_pci_barx(oct, 1); +err_unmap_bar0: + octeon_unmap_pci_barx(oct, 0); + return 1; } EXPORT_SYMBOL_GPL(setup_cn23xx_octeon_pf_device); diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c index 171750fad44f..6871127427fa 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c @@ -6737,14 +6737,6 @@ void t4_sge_decode_idma_state(struct adapter *adapter, int state) return; } - if (is_t4(adapter->params.chip)) { - sge_idma_decode = (const char **)t4_decode; - sge_idma_decode_nstates = ARRAY_SIZE(t4_decode); - } else { - sge_idma_decode = (const char **)t5_decode; - sge_idma_decode_nstates = ARRAY_SIZE(t5_decode); - } - if (state < sge_idma_decode_nstates) CH_WARN(adapter, "idma state %s\n", sge_idma_decode[state]); else diff --git a/drivers/net/ethernet/ezchip/nps_enet.c b/drivers/net/ethernet/ezchip/nps_enet.c index 5cb478e98697..6d4fbadc7dcf 100644 --- a/drivers/net/ethernet/ezchip/nps_enet.c +++ b/drivers/net/ethernet/ezchip/nps_enet.c @@ -6,7 +6,6 @@ #include <linux/module.h> #include <linux/etherdevice.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/of_net.h> #include <linux/platform_device.h> #include "nps_enet.h" diff --git a/drivers/net/ethernet/faraday/ftmac100.c b/drivers/net/ethernet/faraday/ftmac100.c index 5803a382f0ba..40ba001d4b3f 100644 --- a/drivers/net/ethernet/faraday/ftmac100.c +++ b/drivers/net/ethernet/faraday/ftmac100.c @@ -18,7 +18,6 @@ #include <linux/io.h> #include <linux/mii.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/netdevice.h> #include <linux/platform_device.h> diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index 3edc8d142dd5..ad2d8256eb8d 100644 --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c @@ -7,7 +7,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_mdio.h> #include <linux/of_net.h> diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c index aa8a87124b10..8e3f345dd9aa 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc.c +++ b/drivers/net/ethernet/freescale/enetc/enetc.c @@ -1783,6 +1783,7 @@ int enetc_xdp_xmit(struct net_device *ndev, int num_frames, { struct enetc_tx_swbd xdp_redirect_arr[ENETC_MAX_SKB_FRAGS] = {0}; struct enetc_ndev_priv *priv = netdev_priv(ndev); + struct skb_shared_info *shinfo; struct enetc_bdr *tx_ring; int xdp_tx_bd_cnt, i, k; int xdp_tx_frm_cnt = 0; @@ -1798,6 +1799,12 @@ int enetc_xdp_xmit(struct net_device *ndev, int num_frames, prefetchw(ENETC_TXBD(*tx_ring, tx_ring->next_to_use)); for (k = 0; k < num_frames; k++) { + if (xdp_frame_has_frags(frames[k])) { + shinfo = xdp_get_shared_info_from_frame(frames[k]); + if (unlikely((shinfo->nr_frags + 1) > ENETC_MAX_SKB_FRAGS)) + break; + } + xdp_tx_bd_cnt = enetc_xdp_frame_to_xdp_tx_swbd(tx_ring, xdp_redirect_arr, frames[k]); diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ierb.c b/drivers/net/ethernet/freescale/enetc/enetc_ierb.c index d39617ab9306..f0600b97a3d6 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_ierb.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_ierb.c @@ -18,7 +18,6 @@ */ #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pci.h> #include <linux/platform_device.h> diff --git a/drivers/net/ethernet/freescale/fman/fman.c b/drivers/net/ethernet/freescale/fman/fman.c index 013273a2de32..299bab043175 100644 --- a/drivers/net/ethernet/freescale/fman/fman.c +++ b/drivers/net/ethernet/freescale/fman/fman.c @@ -1995,8 +1995,10 @@ static int fman_init(struct fman *fman) /* Init KeyGen */ fman->keygen = keygen_init(fman->kg_regs); - if (!fman->keygen) + if (!fman->keygen) { + free_init_resources(fman); return -EINVAL; + } err = enable(fman, cfg); if (err != 0) diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index 3271de5844f8..89215e1ddc2d 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -469,10 +469,13 @@ static void free_gfar_dev(struct gfar_private *priv) { int i, j; - for (i = 0; i < priv->num_grps; i++) + for (i = 0; i < MAXGROUPS; i++) for (j = 0; j < GFAR_NUM_IRQS; j++) { - kfree(priv->gfargrp[i].irqinfo[j]); - priv->gfargrp[i].irqinfo[j] = NULL; + if (priv->gfargrp[i].irqinfo[j]) { + irq_dispose_mapping(priv->gfargrp[i].irqinfo[j]->irq); + kfree(priv->gfargrp[i].irqinfo[j]); + priv->gfargrp[i].irqinfo[j] = NULL; + } } free_netdev(priv->ndev); @@ -616,7 +619,7 @@ static phy_interface_t gfar_get_interface(struct net_device *dev) static int gfar_of_init(struct platform_device *ofdev, struct net_device **pdev) { const char *model; - int err = 0, i; + int err = 0, i, j; phy_interface_t interface; struct net_device *dev = NULL; struct gfar_private *priv = NULL; @@ -702,8 +705,11 @@ static int gfar_of_init(struct platform_device *ofdev, struct net_device **pdev) priv->rx_list.count = 0; mutex_init(&priv->rx_queue_access); - for (i = 0; i < MAXGROUPS; i++) + for (i = 0; i < MAXGROUPS; i++) { priv->gfargrp[i].regs = NULL; + for (j = 0; j < GFAR_NUM_IRQS; j++) + priv->gfargrp[i].irqinfo[j] = NULL; + } /* Parse and initialize group specific information */ if (priv->mode == MQ_MG_MODE) { diff --git a/drivers/net/ethernet/ibm/emac/tah.c b/drivers/net/ethernet/ibm/emac/tah.c index 09f6373ed2f9..ed07532aaf85 100644 --- a/drivers/net/ethernet/ibm/emac/tah.c +++ b/drivers/net/ethernet/ibm/emac/tah.c @@ -14,7 +14,6 @@ * * Copyright (c) 2005 Eugene Surovegin <ebs@ebshome.net> */ -#include <linux/mod_devicetable.h> #include <linux/of_address.h> #include <linux/platform_device.h> #include <asm/io.h> diff --git a/drivers/net/ethernet/ibm/emac/zmii.c b/drivers/net/ethernet/ibm/emac/zmii.c index 69ca6065de1c..a3839cf02ec4 100644 --- a/drivers/net/ethernet/ibm/emac/zmii.c +++ b/drivers/net/ethernet/ibm/emac/zmii.c @@ -19,7 +19,6 @@ #include <linux/slab.h> #include <linux/kernel.h> #include <linux/ethtool.h> -#include <linux/mod_devicetable.h> #include <linux/of_address.h> #include <linux/platform_device.h> #include <asm/io.h> diff --git a/drivers/net/ethernet/marvell/mvmdio.c b/drivers/net/ethernet/marvell/mvmdio.c index 3f4447e68888..2ccb8c8f5feb 100644 --- a/drivers/net/ethernet/marvell/mvmdio.c +++ b/drivers/net/ethernet/marvell/mvmdio.c @@ -25,7 +25,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_mdio.h> #include <linux/phy.h> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c index 71b3a059c964..daff53ba7d09 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c @@ -714,34 +714,43 @@ static int mlx5e_macsec_add_rxsc(struct macsec_context *ctx) } sc_xarray_element->rx_sc = rx_sc; - err = xa_alloc(&macsec->sc_xarray, &sc_xarray_element->fs_id, sc_xarray_element, - XA_LIMIT(1, MLX5_MACEC_RX_FS_ID_MAX), GFP_KERNEL); - if (err) { - if (err == -EBUSY) - netdev_err(ctx->netdev, - "MACsec offload: unable to create entry for RX SC (%d Rx SCs already allocated)\n", - MLX5_MACEC_RX_FS_ID_MAX); - goto destroy_sc_xarray_elemenet; - } rx_sc->md_dst = metadata_dst_alloc(0, METADATA_MACSEC, GFP_KERNEL); if (!rx_sc->md_dst) { err = -ENOMEM; - goto erase_xa_alloc; + goto destroy_sc_xarray_elemenet; } rx_sc->sci = ctx_rx_sc->sci; rx_sc->active = ctx_rx_sc->active; - list_add_rcu(&rx_sc->rx_sc_list_element, rx_sc_list); - rx_sc->sc_xarray_element = sc_xarray_element; rx_sc->md_dst->u.macsec_info.sci = rx_sc->sci; + + /* + * Publish the fully-initialised SC last: xa_alloc() makes + * sc_xarray_element->rx_sc (and rx_sc->md_dst) reachable from the RX + * datapath via xa_load(). Doing it only after md_dst is allocated and + * initialised pairs with the rcu_read_lock()/xa_load() in + * mlx5e_macsec_offload_handle_rx_skb(), so a reader can never observe + * a non-NULL md_dst with uninitialised contents. + */ + err = xa_alloc(&macsec->sc_xarray, &sc_xarray_element->fs_id, sc_xarray_element, + XA_LIMIT(1, MLX5_MACEC_RX_FS_ID_MAX), GFP_KERNEL); + if (err) { + if (err == -EBUSY) + netdev_err(ctx->netdev, + "MACsec offload: unable to create entry for RX SC (%d Rx SCs already allocated)\n", + MLX5_MACEC_RX_FS_ID_MAX); + goto destroy_md_dst; + } + + list_add_rcu(&rx_sc->rx_sc_list_element, rx_sc_list); mutex_unlock(&macsec->lock); return 0; -erase_xa_alloc: - xa_erase(&macsec->sc_xarray, sc_xarray_element->fs_id); +destroy_md_dst: + dst_release(&rx_sc->md_dst->dst); destroy_sc_xarray_elemenet: kfree(sc_xarray_element); destroy_rx_sc: @@ -829,7 +838,7 @@ static void macsec_del_rxsc_ctx(struct mlx5e_macsec *macsec, struct mlx5e_macsec */ list_del_rcu(&rx_sc->rx_sc_list_element); xa_erase(&macsec->sc_xarray, rx_sc->sc_xarray_element->fs_id); - metadata_dst_free(rx_sc->md_dst); + dst_release(&rx_sc->md_dst->dst); kfree(rx_sc->sc_xarray_element); kfree_rcu_mightsleep(rx_sc); } @@ -1695,10 +1704,10 @@ void mlx5e_macsec_offload_handle_rx_skb(struct net_device *netdev, rcu_read_lock(); sc_xarray_element = xa_load(&macsec->sc_xarray, fs_id); - rx_sc = sc_xarray_element->rx_sc; - if (rx_sc) { - dst_hold(&rx_sc->md_dst->dst); - skb_dst_set(skb, &rx_sc->md_dst->dst); + rx_sc = sc_xarray_element ? sc_xarray_element->rx_sc : NULL; + if (rx_sc && rx_sc->md_dst) { + if (dst_hold_safe(&rx_sc->md_dst->dst)) + skb_dst_set(skb, &rx_sc->md_dst->dst); } rcu_read_unlock(); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/bwc.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/bwc.c index eae02bc74221..3bcf412a08c4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/bwc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/bwc.c @@ -205,6 +205,7 @@ static int hws_bwc_matcher_move(struct mlx5hws_bwc_matcher *bwc_matcher) ret = mlx5hws_matcher_resize_set_target(old_matcher, new_matcher); if (ret) { mlx5hws_err(ctx, "Rehash error: failed setting resize target\n"); + mlx5hws_matcher_destroy(new_matcher); return ret; } diff --git a/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c b/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c index 654190263535..02c3c2204f18 100644 --- a/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c +++ b/drivers/net/ethernet/mellanox/mlxbf_gige/mlxbf_gige_mdio.c @@ -16,7 +16,6 @@ #include <linux/irqreturn.h> #include <linux/jiffies.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/phy.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/net/ethernet/mellanox/mlxsw/i2c.c b/drivers/net/ethernet/mellanox/mlxsw/i2c.c index f9f565c1036d..60a50222f33a 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/i2c.c +++ b/drivers/net/ethernet/mellanox/mlxsw/i2c.c @@ -8,7 +8,6 @@ #include <linux/kernel.h> #include <linux/mutex.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_data/mlxreg.h> #include <linux/slab.h> diff --git a/drivers/net/ethernet/mellanox/mlxsw/minimal.c b/drivers/net/ethernet/mellanox/mlxsw/minimal.c index 1fee57054b20..80f1b8d7b326 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/minimal.c +++ b/drivers/net/ethernet/mellanox/mlxsw/minimal.c @@ -7,7 +7,6 @@ #include <linux/i2c.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/types.h> #include "core.h" diff --git a/drivers/net/ethernet/meta/fbnic/fbnic_txrx.c b/drivers/net/ethernet/meta/fbnic/fbnic_txrx.c index 9cd85a0d0c3a..401f8b8ae1ca 100644 --- a/drivers/net/ethernet/meta/fbnic/fbnic_txrx.c +++ b/drivers/net/ethernet/meta/fbnic/fbnic_txrx.c @@ -194,16 +194,18 @@ static bool fbnic_tx_tstamp(struct sk_buff *skb) static bool fbnic_tx_lso(struct fbnic_ring *ring, struct sk_buff *skb, - struct skb_shared_info *shinfo, __le64 *meta, - unsigned int *l2len, unsigned int *i3len) + __le64 *meta, unsigned int *l2len, unsigned int *i3len) { unsigned int l3_type, l4_type, l4len, hdrlen; + struct skb_shared_info *shinfo; unsigned char *l4hdr; __be16 payload_len; if (unlikely(skb_cow_head(skb, 0))) return true; + shinfo = skb_shinfo(skb); + if (shinfo->gso_type & SKB_GSO_PARTIAL) { l3_type = FBNIC_TWD_L3_TYPE_OTHER; } else if (!skb->encapsulation) { @@ -258,7 +260,6 @@ fbnic_tx_lso(struct fbnic_ring *ring, struct sk_buff *skb, static bool fbnic_tx_offloads(struct fbnic_ring *ring, struct sk_buff *skb, __le64 *meta) { - struct skb_shared_info *shinfo = skb_shinfo(skb); unsigned int l2len, i3len; if (fbnic_tx_tstamp(skb)) @@ -273,8 +274,8 @@ fbnic_tx_offloads(struct fbnic_ring *ring, struct sk_buff *skb, __le64 *meta) *meta |= cpu_to_le64(FIELD_PREP(FBNIC_TWD_CSUM_OFFSET_MASK, skb->csum_offset / 2)); - if (shinfo->gso_size) { - if (fbnic_tx_lso(ring, skb, shinfo, meta, &l2len, &i3len)) + if (skb_is_gso(skb)) { + if (fbnic_tx_lso(ring, skb, meta, &l2len, &i3len)) return true; } else { *meta |= cpu_to_le64(FBNIC_TWD_FLAG_REQ_CSO); diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index 1cdce35e1423..e759171bfd76 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -3541,8 +3541,8 @@ static int lan743x_hardware_init(struct lan743x_adapter *adapter, adapter->max_tx_channels = PCI11X1X_MAX_TX_CHANNELS; adapter->used_tx_channels = PCI11X1X_USED_TX_CHANNELS; adapter->max_vector_count = PCI11X1X_MAX_VECTOR_COUNT; - pci11x1x_strap_get_status(adapter); spin_lock_init(&adapter->eth_syslock_spinlock); + pci11x1x_strap_get_status(adapter); mutex_init(&adapter->sgmii_rw_lock); pci11x1x_set_rfe_rd_fifo_threshold(adapter); sgmii_ctl = lan743x_csr_read(adapter, SGMII_CTL); diff --git a/drivers/net/ethernet/qlogic/qede/qede_fp.c b/drivers/net/ethernet/qlogic/qede/qede_fp.c index e338bfc8b7b2..33e18bb69774 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_fp.c +++ b/drivers/net/ethernet/qlogic/qede/qede_fp.c @@ -961,7 +961,7 @@ static inline void qede_tpa_cont(struct qede_dev *edev, { int i; - for (i = 0; cqe->len_list[i] && i < ARRAY_SIZE(cqe->len_list); i++) + for (i = 0; i < ARRAY_SIZE(cqe->len_list) && cqe->len_list[i]; i++) qede_fill_frag_skb(edev, rxq, cqe->tpa_agg_index, le16_to_cpu(cqe->len_list[i])); @@ -986,7 +986,7 @@ static int qede_tpa_end(struct qede_dev *edev, dma_unmap_page(rxq->dev, tpa_info->buffer.mapping, PAGE_SIZE, rxq->data_direction); - for (i = 0; cqe->len_list[i] && i < ARRAY_SIZE(cqe->len_list); i++) + for (i = 0; i < ARRAY_SIZE(cqe->len_list) && cqe->len_list[i]; i++) qede_fill_frag_skb(edev, rxq, cqe->tpa_agg_index, le16_to_cpu(cqe->len_list[i])); if (unlikely(i > 1)) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-nuvoton.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-nuvoton.c index 2ab6ecac6422..b027cdf6afc2 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-nuvoton.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-nuvoton.c @@ -8,7 +8,6 @@ */ #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_net.h> #include <linux/platform_device.h> diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c index 44d4ceb8415f..e02ad3762b5f 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sophgo.c @@ -8,7 +8,6 @@ #include <linux/clk.h> #include <linux/module.h> #include <linux/property.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "stmmac_platform.h" diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-spacemit.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-spacemit.c index 322bdf167a4a..62d8ac538679 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-spacemit.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-spacemit.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mfd/syscon.h> #include <linux/of.h> diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c index b1ea248e3311..4ee5b5fe1fa7 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c @@ -7,7 +7,6 @@ * */ -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/mfd/syscon.h> diff --git a/drivers/net/ethernet/wangxun/libwx/wx_lib.c b/drivers/net/ethernet/wangxun/libwx/wx_lib.c index d042567b8128..814d88d2aee4 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_lib.c +++ b/drivers/net/ethernet/wangxun/libwx/wx_lib.c @@ -1802,6 +1802,7 @@ static bool wx_set_vmdq_queues(struct wx *wx) rss_i = 4; } } else { + vmdq_m = WX_VMDQ_1Q_MASK; /* double check we are limited to maximum pools */ vmdq_i = min_t(u16, 8, vmdq_i); diff --git a/drivers/net/ethernet/wangxun/libwx/wx_type.h b/drivers/net/ethernet/wangxun/libwx/wx_type.h index c7befe4cdfe9..65e3e55db1cf 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_type.h +++ b/drivers/net/ethernet/wangxun/libwx/wx_type.h @@ -486,6 +486,7 @@ enum WX_MSCA_CMD_value { #define WX_VMDQ_4Q_MASK 0x7C #define WX_VMDQ_2Q_MASK 0x7E +#define WX_VMDQ_1Q_MASK 0x7F /****************** Manageablility Host Interface defines ********************/ #define WX_HI_MAX_BLOCK_BYTE_LENGTH 256 /* Num of bytes in range */ diff --git a/drivers/net/ethernet/xscale/ptp_ixp46x.c b/drivers/net/ethernet/xscale/ptp_ixp46x.c index 93c64db22a69..558c4f8d23f7 100644 --- a/drivers/net/ethernet/xscale/ptp_ixp46x.c +++ b/drivers/net/ethernet/xscale/ptp_ixp46x.c @@ -6,7 +6,6 @@ */ #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/err.h> #include <linux/init.h> #include <linux/interrupt.h> diff --git a/drivers/net/ieee802154/mrf24j40.c b/drivers/net/ieee802154/mrf24j40.c index d3f42efc5d1a..05a65a9659ad 100644 --- a/drivers/net/ieee802154/mrf24j40.c +++ b/drivers/net/ieee802154/mrf24j40.c @@ -8,7 +8,6 @@ #include <linux/spi/spi.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/ieee802154.h> diff --git a/drivers/net/ipa/ipa_smp2p.c b/drivers/net/ipa/ipa_smp2p.c index 2f0ccdd937cc..331c00ad02c0 100644 --- a/drivers/net/ipa/ipa_smp2p.c +++ b/drivers/net/ipa/ipa_smp2p.c @@ -232,19 +232,27 @@ ipa_smp2p_init(struct ipa *ipa, struct platform_device *pdev, bool modem_init) &valid_bit); if (IS_ERR(valid_state)) return PTR_ERR(valid_state); - if (valid_bit >= 32) /* BITS_PER_U32 */ - return -EINVAL; + if (valid_bit >= 32) { /* BITS_PER_U32 */ + ret = -EINVAL; + goto err_valid_state_put; + } enabled_state = qcom_smem_state_get(dev, "ipa-clock-enabled", &enabled_bit); - if (IS_ERR(enabled_state)) - return PTR_ERR(enabled_state); - if (enabled_bit >= 32) /* BITS_PER_U32 */ - return -EINVAL; + if (IS_ERR(enabled_state)) { + ret = PTR_ERR(enabled_state); + goto err_valid_state_put; + } + if (enabled_bit >= 32) { /* BITS_PER_U32 */ + ret = -EINVAL; + goto err_enabled_state_put; + } smp2p = kzalloc_obj(*smp2p); - if (!smp2p) - return -ENOMEM; + if (!smp2p) { + ret = -ENOMEM; + goto err_enabled_state_put; + } smp2p->ipa = ipa; @@ -289,6 +297,10 @@ err_null_smp2p: ipa->smp2p = NULL; mutex_destroy(&smp2p->mutex); kfree(smp2p); +err_enabled_state_put: + qcom_smem_state_put(enabled_state); +err_valid_state_put: + qcom_smem_state_put(valid_state); return ret; } @@ -305,6 +317,8 @@ void ipa_smp2p_exit(struct ipa *ipa) ipa_smp2p_power_release(ipa); ipa->smp2p = NULL; mutex_destroy(&smp2p->mutex); + qcom_smem_state_put(smp2p->enabled_state); + qcom_smem_state_put(smp2p->valid_state); kfree(smp2p); } diff --git a/drivers/net/mdio/mdio-i2c.c b/drivers/net/mdio/mdio-i2c.c index b88f63234b4e..ed20352a589a 100644 --- a/drivers/net/mdio/mdio-i2c.c +++ b/drivers/net/mdio/mdio-i2c.c @@ -419,50 +419,6 @@ static int i2c_mii_write_rollball(struct mii_bus *bus, int phy_id, int devad, return 0; } -static int i2c_mii_probe_rollball(struct i2c_adapter *i2c) -{ - u8 data_buf[] = { ROLLBALL_DATA_ADDR, 0x01, 0x00, 0x00 }; - u8 cmd_buf[] = { ROLLBALL_CMD_ADDR, ROLLBALL_CMD_READ }; - u8 cmd_addr = ROLLBALL_CMD_ADDR; - struct i2c_msg msgs[2]; - u8 result; - int ret; - int i; - - msgs[0].addr = ROLLBALL_PHY_I2C_ADDR; - msgs[0].flags = 0; - msgs[0].len = sizeof(data_buf); - msgs[0].buf = data_buf; - msgs[1].addr = ROLLBALL_PHY_I2C_ADDR; - msgs[1].flags = 0; - msgs[1].len = sizeof(cmd_buf); - msgs[1].buf = cmd_buf; - - ret = i2c_transfer_rollball(i2c, msgs, ARRAY_SIZE(msgs)); - if (ret < 0) - return -ENODEV; - - msgs[0].addr = ROLLBALL_PHY_I2C_ADDR; - msgs[0].flags = 0; - msgs[0].len = 1; - msgs[0].buf = &cmd_addr; - msgs[1].addr = ROLLBALL_PHY_I2C_ADDR; - msgs[1].flags = I2C_M_RD; - msgs[1].len = 1; - msgs[1].buf = &result; - - for (i = 0; i < 10; i++) { - msleep(20); - ret = i2c_transfer_rollball(i2c, msgs, ARRAY_SIZE(msgs)); - if (ret < 0) - return -ENODEV; - if (result == ROLLBALL_CMD_DONE) - return 0; - } - - return -ENODEV; -} - static int i2c_mii_init_rollball(struct i2c_adapter *i2c) { struct i2c_msg msg; @@ -482,11 +438,11 @@ static int i2c_mii_init_rollball(struct i2c_adapter *i2c) ret = i2c_transfer(i2c, &msg, 1); if (ret < 0) - return -ENODEV; - if (ret != 1) + return ret; + else if (ret != 1) return -EIO; - - return i2c_mii_probe_rollball(i2c); + else + return 0; } static bool mdio_i2c_check_functionality(struct i2c_adapter *i2c, @@ -531,10 +487,9 @@ struct mii_bus *mdio_i2c_alloc(struct device *parent, struct i2c_adapter *i2c, case MDIO_I2C_ROLLBALL: ret = i2c_mii_init_rollball(i2c); if (ret < 0) { - if (ret != -ENODEV) - dev_err(parent, - "Cannot initialize RollBall MDIO I2C protocol: %d\n", - ret); + dev_err(parent, + "Cannot initialize RollBall MDIO I2C protocol: %d\n", + ret); mdiobus_free(mii); return ERR_PTR(ret); } diff --git a/drivers/net/mdio/mdio-realtek-rtl9300.c b/drivers/net/mdio/mdio-realtek-rtl9300.c index 892ed3780a65..afd52a1cd7f8 100644 --- a/drivers/net/mdio/mdio-realtek-rtl9300.c +++ b/drivers/net/mdio/mdio-realtek-rtl9300.c @@ -43,7 +43,6 @@ #include <linux/find.h> #include <linux/mdio.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of_mdio.h> #include <linux/phy.h> diff --git a/drivers/net/mhi_net.c b/drivers/net/mhi_net.c index ae169929a9d8..5eb6b461f50b 100644 --- a/drivers/net/mhi_net.c +++ b/drivers/net/mhi_net.c @@ -6,7 +6,6 @@ #include <linux/if_arp.h> #include <linux/mhi.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/netdevice.h> #include <linux/skbuff.h> diff --git a/drivers/net/netdevsim/ethtool.c b/drivers/net/netdevsim/ethtool.c index 9350ba48eb81..025ea79879f3 100644 --- a/drivers/net/netdevsim/ethtool.c +++ b/drivers/net/netdevsim/ethtool.c @@ -252,6 +252,7 @@ void nsim_ethtool_init(struct netdevsim *ns) ns->ethtool.channels = ns->nsim_bus_dev->num_queues; ethtool = debugfs_create_dir("ethtool", ns->nsim_dev_port->ddir); + ns->ethtool_ddir = ethtool; debugfs_create_u32("get_err", 0600, ethtool, &ns->ethtool.get_err); debugfs_create_u32("set_err", 0600, ethtool, &ns->ethtool.set_err); @@ -272,3 +273,8 @@ void nsim_ethtool_init(struct netdevsim *ns) debugfs_create_u32("tx_max_pending", 0600, dir, &ns->ethtool.ring.tx_max_pending); } + +void nsim_ethtool_fini(struct netdevsim *ns) +{ + debugfs_remove(ns->ethtool_ddir); +} diff --git a/drivers/net/netdevsim/netdev.c b/drivers/net/netdevsim/netdev.c index 27e5f109f933..4e9d7e10b527 100644 --- a/drivers/net/netdevsim/netdev.c +++ b/drivers/net/netdevsim/netdev.c @@ -1165,6 +1165,7 @@ struct netdevsim *nsim_create(struct nsim_dev *nsim_dev, return ns; err_free_netdev: + nsim_ethtool_fini(ns); free_netdev(dev); return ERR_PTR(err); } @@ -1178,6 +1179,7 @@ void nsim_destroy(struct netdevsim *ns) debugfs_remove(ns->vlan_dfs); debugfs_remove(ns->qr_dfs); debugfs_remove(ns->pp_dfs); + nsim_ethtool_fini(ns); if (ns->nb.notifier_call) unregister_netdevice_notifier_dev_net(ns->netdev, &ns->nb, diff --git a/drivers/net/netdevsim/netdevsim.h b/drivers/net/netdevsim/netdevsim.h index 4c9cc96dcec3..64f77f93d937 100644 --- a/drivers/net/netdevsim/netdevsim.h +++ b/drivers/net/netdevsim/netdevsim.h @@ -154,6 +154,7 @@ struct netdevsim { struct dentry *pp_dfs; struct dentry *qr_dfs; struct dentry *vlan_dfs; + struct dentry *ethtool_ddir; struct nsim_ethtool ethtool; struct netdevsim __rcu *peer; @@ -169,6 +170,7 @@ void nsim_destroy(struct netdevsim *ns); bool netdev_is_nsim(struct net_device *dev); void nsim_ethtool_init(struct netdevsim *ns); +void nsim_ethtool_fini(struct netdevsim *ns); void nsim_udp_tunnels_debugfs_create(struct nsim_dev *nsim_dev); int nsim_udp_tunnels_info_create(struct nsim_dev *nsim_dev, diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c index 03bfd8640db9..f520206734da 100644 --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c @@ -597,7 +597,6 @@ static const struct sfp_quirk sfp_quirks[] = { // OEM SFP-GE-T is a 1000Base-T module with broken TX_FAULT indicator SFP_QUIRK_F("OEM", "SFP-GE-T", sfp_fixup_ignore_tx_fault), - SFP_QUIRK_F("OEM", "SFP-10G-T-I", sfp_fixup_rollball), SFP_QUIRK_F("OEM", "SFP-10G-T", sfp_fixup_rollball_cc), SFP_QUIRK_S("OEM", "SFP-2.5G-T", sfp_quirk_oem_2_5g), SFP_QUIRK_S("OEM", "SFP-2.5G-BX10-D", sfp_quirk_2500basex), @@ -963,6 +962,7 @@ static int sfp_i2c_mdiobus_create(struct sfp *sfp) static void sfp_i2c_mdiobus_destroy(struct sfp *sfp) { mdiobus_unregister(sfp->i2c_mii); + mdiobus_free(sfp->i2c_mii); sfp->i2c_mii = NULL; } @@ -2173,17 +2173,10 @@ static void sfp_sm_fault(struct sfp *sfp, unsigned int next_state, bool warn) static int sfp_sm_add_mdio_bus(struct sfp *sfp) { - int ret; - - if (sfp->mdio_protocol == MDIO_I2C_NONE) - return 0; + if (sfp->mdio_protocol != MDIO_I2C_NONE) + return sfp_i2c_mdiobus_create(sfp); - ret = sfp_i2c_mdiobus_create(sfp); - if (ret == -ENODEV) { - sfp->mdio_protocol = MDIO_I2C_NONE; - return 0; - } - return ret; + return 0; } /* Probe a SFP for a PHY device if the module supports copper - the PHY diff --git a/drivers/net/pse-pd/pse_core.c b/drivers/net/pse-pd/pse_core.c index 69dbdbde9d71..a5e6d7b26b9f 100644 --- a/drivers/net/pse-pd/pse_core.c +++ b/drivers/net/pse-pd/pse_core.c @@ -1367,7 +1367,7 @@ static void __pse_control_release(struct kref *kref) if (psec->pcdev->pi[psec->id].admin_state_enabled) regulator_disable(psec->ps); - devm_regulator_put(psec->ps); + regulator_put(psec->ps); module_put(psec->pcdev->owner); @@ -1436,8 +1436,8 @@ pse_control_get_internal(struct pse_controller_dev *pcdev, unsigned int index, goto free_psec; pcdev->pi[index].admin_state_enabled = ret; - psec->ps = devm_regulator_get_exclusive(pcdev->dev, - rdev_get_name(pcdev->pi[index].rdev)); + psec->ps = regulator_get_exclusive(pcdev->dev, + rdev_get_name(pcdev->pi[index].rdev)); if (IS_ERR(psec->ps)) { ret = PTR_ERR(psec->ps); goto put_module; diff --git a/drivers/net/usb/gl620a.c b/drivers/net/usb/gl620a.c index 0bfa37c14059..09afd137b64e 100644 --- a/drivers/net/usb/gl620a.c +++ b/drivers/net/usb/gl620a.c @@ -104,6 +104,9 @@ static int genelink_rx_fixup(struct usbnet *dev, struct sk_buff *skb) return 0; } + if (!skb_pull(skb, size + 4)) + return 0; + // allocate the skb for the individual packet gl_skb = alloc_skb(size, GFP_ATOMIC); if (gl_skb) { @@ -116,9 +119,6 @@ static int genelink_rx_fixup(struct usbnet *dev, struct sk_buff *skb) // advance to the next packet packet = (struct gl_packet *)&packet->packet_data[size]; count--; - - // shift the data pointer to the next gl_packet - skb_pull(skb, size + 4); } // skip the packet length field 4 bytes diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 26afa6341d16..3e2a5876c6c8 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -3011,6 +3011,9 @@ static int virtnet_poll(struct napi_struct *napi, int budget) unsigned int xdp_xmit = 0; bool napi_complete; + if (budget) + virtqueue_disable_cb(rq->vq); + virtnet_poll_cleantx(rq, budget); received = virtnet_receive(rq, budget, &xdp_xmit); diff --git a/drivers/net/wan/fsl_qmc_hdlc.c b/drivers/net/wan/fsl_qmc_hdlc.c index 8976dea8e17e..e74f87940c4f 100644 --- a/drivers/net/wan/fsl_qmc_hdlc.c +++ b/drivers/net/wan/fsl_qmc_hdlc.c @@ -16,7 +16,6 @@ #include <linux/err.h> #include <linux/framer/framer.h> #include <linux/hdlc.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/net/wireless/ath/ath9k/ahb.c b/drivers/net/wireless/ath/ath9k/ahb.c index 802e6596a6a8..a7d0415b2a0e 100644 --- a/drivers/net/wireless/ath/ath9k/ahb.c +++ b/drivers/net/wireless/ath/ath9k/ahb.c @@ -16,7 +16,6 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/nl80211.h> #include <linux/of.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c index abe7f6501e5e..1eb69bd33a75 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c @@ -4,7 +4,6 @@ */ #include <linux/dmi.h> -#include <linux/mod_devicetable.h> #include "core.h" #include "common.h" #include "brcm_hw_ids.h" diff --git a/drivers/net/wireless/intersil/p54/p54spi.c b/drivers/net/wireless/intersil/p54/p54spi.c index d18be2545028..ecb545793d63 100644 --- a/drivers/net/wireless/intersil/p54/p54spi.c +++ b/drivers/net/wireless/intersil/p54/p54spi.c @@ -8,7 +8,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/interrupt.h> #include <linux/firmware.h> diff --git a/drivers/net/wireless/ti/wl1251/sdio.c b/drivers/net/wireless/ti/wl1251/sdio.c index 8fdc7430c008..26a0e67de302 100644 --- a/drivers/net/wireless/ti/wl1251/sdio.c +++ b/drivers/net/wireless/ti/wl1251/sdio.c @@ -8,7 +8,6 @@ */ #include <linux/interrupt.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mmc/sdio_func.h> #include <linux/mmc/sdio_ids.h> #include <linux/platform_device.h> diff --git a/drivers/net/wireless/ti/wl12xx/main.c b/drivers/net/wireless/ti/wl12xx/main.c index 30a1da72eb08..920864948197 100644 --- a/drivers/net/wireless/ti/wl12xx/main.c +++ b/drivers/net/wireless/ti/wl12xx/main.c @@ -6,7 +6,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/err.h> diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c index 4be1110bac88..d087d9c72f91 100644 --- a/drivers/net/wireless/ti/wl18xx/main.c +++ b/drivers/net/wireless/ti/wl18xx/main.c @@ -6,7 +6,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/ip.h> #include <linux/firmware.h> diff --git a/drivers/net/wwan/iosm/iosm_ipc_mux_codec.c b/drivers/net/wwan/iosm/iosm_ipc_mux_codec.c index bff46f7ca59f..0bbd41263cc2 100644 --- a/drivers/net/wwan/iosm/iosm_ipc_mux_codec.c +++ b/drivers/net/wwan/iosm/iosm_ipc_mux_codec.c @@ -553,19 +553,21 @@ static int mux_dl_process_dg(struct iosm_mux *ipc_mux, struct mux_adbh *adbh, u32 packet_offset, i, rc, dg_len; for (i = 0; i < nr_of_dg; i++, dg++) { - if (le32_to_cpu(dg->datagram_index) - < sizeof(struct mux_adbh)) + u32 dg_index = le32_to_cpu(dg->datagram_index); + + dg_len = le16_to_cpu(dg->datagram_length); + + if (dg_index < sizeof(struct mux_adbh)) goto dg_error; - /* Is the packet inside of the ADB */ - if (le32_to_cpu(dg->datagram_index) >= - le32_to_cpu(adbh->block_length)) { + /* Is the packet inside of the ADB and the received skb ? */ + if (dg_index >= le32_to_cpu(adbh->block_length) || + dg_index >= skb->len || + dg_len > skb->len - dg_index || + dl_head_pad_len >= dg_len) { goto dg_error; } else { - packet_offset = - le32_to_cpu(dg->datagram_index) + - dl_head_pad_len; - dg_len = le16_to_cpu(dg->datagram_length); + packet_offset = dg_index + dl_head_pad_len; /* Pass the packet to the netif layer. */ rc = ipc_mux_net_receive(ipc_mux, if_id, ipc_mux->wwan, packet_offset, @@ -589,12 +591,16 @@ static void mux_dl_adb_decode(struct iosm_mux *ipc_mux, struct mux_adbh *adbh; struct mux_adth *adth; int nr_of_dg, if_id; - u32 adth_index; + u32 adth_index, prev_index = 0; u8 *block; block = skb->data; adbh = (struct mux_adbh *)block; + /* The block header itself must fit in the received skb. */ + if (skb->len < sizeof(struct mux_adbh)) + goto adb_decode_err; + /* Process the aggregated datagram tables. */ adth_index = le32_to_cpu(adbh->first_table_index); @@ -606,6 +612,16 @@ static void mux_dl_adb_decode(struct iosm_mux *ipc_mux, /* Loop through mixed session tables. */ while (adth_index) { + /* The table header must lie within the received skb, and the + * chain must move forward so a modem cannot make the loop + * cycle between two tables. + */ + if (adth_index <= prev_index || + adth_index < sizeof(struct mux_adbh) || + adth_index > skb->len - sizeof(struct mux_adth)) + goto adb_decode_err; + prev_index = adth_index; + /* Get the reference to the table header. */ adth = (struct mux_adth *)(block + adth_index); @@ -629,6 +645,10 @@ static void mux_dl_adb_decode(struct iosm_mux *ipc_mux, if (le16_to_cpu(adth->table_length) < sizeof(struct mux_adth)) goto adb_decode_err; + /* The whole datagram table must fit in the received skb. */ + if (le16_to_cpu(adth->table_length) > skb->len - adth_index) + goto adb_decode_err; + /* Calculate the number of datagrams. */ nr_of_dg = (le16_to_cpu(adth->table_length) - sizeof(struct mux_adth)) / diff --git a/drivers/net/wwan/mhi_wwan_ctrl.c b/drivers/net/wwan/mhi_wwan_ctrl.c index fa73861db6ad..a31d8540fbb8 100644 --- a/drivers/net/wwan/mhi_wwan_ctrl.c +++ b/drivers/net/wwan/mhi_wwan_ctrl.c @@ -2,7 +2,6 @@ /* Copyright (c) 2021, Linaro Ltd <loic.poulain@linaro.org> */ #include <linux/kernel.h> #include <linux/mhi.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/wwan.h> diff --git a/drivers/net/wwan/mhi_wwan_mbim.c b/drivers/net/wwan/mhi_wwan_mbim.c index 1d7e3ad900c1..a94998712597 100644 --- a/drivers/net/wwan/mhi_wwan_mbim.c +++ b/drivers/net/wwan/mhi_wwan_mbim.c @@ -17,7 +17,6 @@ #include <linux/ip.h> #include <linux/mhi.h> #include <linux/mii.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/netdevice.h> #include <linux/skbuff.h> diff --git a/drivers/net/wwan/qcom_bam_dmux.c b/drivers/net/wwan/qcom_bam_dmux.c index 6a5b22589af4..cc6ace8d6437 100644 --- a/drivers/net/wwan/qcom_bam_dmux.c +++ b/drivers/net/wwan/qcom_bam_dmux.c @@ -11,7 +11,6 @@ #include <linux/dmaengine.h> #include <linux/if_arp.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/netdevice.h> #include <linux/platform_device.h> diff --git a/drivers/net/wwan/rpmsg_wwan_ctrl.c b/drivers/net/wwan/rpmsg_wwan_ctrl.c index 26756ff0e44d..ba17b5ae6bdb 100644 --- a/drivers/net/wwan/rpmsg_wwan_ctrl.c +++ b/drivers/net/wwan/rpmsg_wwan_ctrl.c @@ -1,7 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* Copyright (c) 2021, Stephan Gerhold <stephan@gerhold.net> */ #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/rpmsg.h> diff --git a/drivers/nfc/microread/mei.c b/drivers/nfc/microread/mei.c index e2a77a5fc887..c256ae92d6b1 100644 --- a/drivers/nfc/microread/mei.c +++ b/drivers/nfc/microread/mei.c @@ -8,7 +8,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nfc.h> #include <net/nfc/llc.h> diff --git a/drivers/nfc/pn544/mei.c b/drivers/nfc/pn544/mei.c index c493f2dbd0e2..3d3755cfa71e 100644 --- a/drivers/nfc/pn544/mei.c +++ b/drivers/nfc/pn544/mei.c @@ -6,7 +6,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nfc.h> #include <net/nfc/hci.h> #include <net/nfc/llc.h> diff --git a/drivers/nfc/s3fwrn5/uart.c b/drivers/nfc/s3fwrn5/uart.c index 540a4ddb0b05..e17c599a2da5 100644 --- a/drivers/nfc/s3fwrn5/uart.c +++ b/drivers/nfc/s3fwrn5/uart.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/nfc.h> #include <linux/netdevice.h> diff --git a/drivers/ntb/hw/amd/ntb_hw_amd.c b/drivers/ntb/hw/amd/ntb_hw_amd.c index 1a163596ddf5..36bee0d8ac6c 100644 --- a/drivers/ntb/hw/amd/ntb_hw_amd.c +++ b/drivers/ntb/hw/amd/ntb_hw_amd.c @@ -376,7 +376,7 @@ static int amd_ntb_link_disable(struct ntb_dev *ntb) if (ndev->ntb.topo == NTB_TOPO_SEC) return -EINVAL; - dev_dbg(&ntb->pdev->dev, "Enabling Link.\n"); + dev_dbg(&ntb->pdev->dev, "Disabling Link.\n"); return 0; } @@ -1328,15 +1328,15 @@ static const struct ntb_dev_data dev_data[] = { }; static const struct pci_device_id amd_ntb_pci_tbl[] = { - { PCI_VDEVICE(AMD, 0x145b), (kernel_ulong_t)&dev_data[0] }, - { PCI_VDEVICE(AMD, 0x148b), (kernel_ulong_t)&dev_data[1] }, - { PCI_VDEVICE(AMD, 0x14c0), (kernel_ulong_t)&dev_data[1] }, - { PCI_VDEVICE(AMD, 0x14c3), (kernel_ulong_t)&dev_data[1] }, - { PCI_VDEVICE(AMD, 0x155a), (kernel_ulong_t)&dev_data[1] }, - { PCI_VDEVICE(AMD, 0x17d4), (kernel_ulong_t)&dev_data[1] }, - { PCI_VDEVICE(AMD, 0x17d7), (kernel_ulong_t)&dev_data[2] }, - { PCI_VDEVICE(HYGON, 0x145b), (kernel_ulong_t)&dev_data[0] }, - { 0, } + { PCI_VDEVICE(AMD, 0x145b), .driver_data = (kernel_ulong_t)&dev_data[0] }, + { PCI_VDEVICE(AMD, 0x148b), .driver_data = (kernel_ulong_t)&dev_data[1] }, + { PCI_VDEVICE(AMD, 0x14c0), .driver_data = (kernel_ulong_t)&dev_data[1] }, + { PCI_VDEVICE(AMD, 0x14c3), .driver_data = (kernel_ulong_t)&dev_data[1] }, + { PCI_VDEVICE(AMD, 0x155a), .driver_data = (kernel_ulong_t)&dev_data[1] }, + { PCI_VDEVICE(AMD, 0x17d4), .driver_data = (kernel_ulong_t)&dev_data[1] }, + { PCI_VDEVICE(AMD, 0x17d7), .driver_data = (kernel_ulong_t)&dev_data[2] }, + { PCI_VDEVICE(HYGON, 0x145b), .driver_data = (kernel_ulong_t)&dev_data[0] }, + { } }; MODULE_DEVICE_TABLE(pci, amd_ntb_pci_tbl); diff --git a/drivers/ntb/hw/epf/ntb_hw_epf.c b/drivers/ntb/hw/epf/ntb_hw_epf.c index af5755472842..c47607d4f8a7 100644 --- a/drivers/ntb/hw/epf/ntb_hw_epf.c +++ b/drivers/ntb/hw/epf/ntb_hw_epf.c @@ -729,7 +729,8 @@ static void ntb_epf_deinit_pci(struct ntb_epf_dev *ndev) struct pci_dev *pdev = ndev->ntb.pdev; pci_iounmap(pdev, ndev->ctrl_reg); - pci_iounmap(pdev, ndev->peer_spad_reg); + if (ndev->barno_map[BAR_PEER_SPAD] != ndev->barno_map[BAR_CONFIG]) + pci_iounmap(pdev, ndev->peer_spad_reg); pci_iounmap(pdev, ndev->db_reg); pci_release_regions(pdev); diff --git a/drivers/nvmem/an8855-efuse.c b/drivers/nvmem/an8855-efuse.c index d1afde6f623f..ed0840f7954f 100644 --- a/drivers/nvmem/an8855-efuse.c +++ b/drivers/nvmem/an8855-efuse.c @@ -3,7 +3,6 @@ * Airoha AN8855 Switch EFUSE Driver */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> diff --git a/drivers/nvmem/apple-efuses.c b/drivers/nvmem/apple-efuses.c index 1d1bf84a099f..9913e77b8ff0 100644 --- a/drivers/nvmem/apple-efuses.c +++ b/drivers/nvmem/apple-efuses.c @@ -6,7 +6,6 @@ */ #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> diff --git a/drivers/nvmem/brcm_nvram.c b/drivers/nvmem/brcm_nvram.c index 2dce6a7b8039..aaa6537798bf 100644 --- a/drivers/nvmem/brcm_nvram.c +++ b/drivers/nvmem/brcm_nvram.c @@ -8,7 +8,6 @@ #include <linux/hex.h> #include <linux/if_ether.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/nvmem-consumer.h> #include <linux/nvmem-provider.h> diff --git a/drivers/nvmem/layerscape-sfp.c b/drivers/nvmem/layerscape-sfp.c index e2b424561949..c1521afd5b43 100644 --- a/drivers/nvmem/layerscape-sfp.c +++ b/drivers/nvmem/layerscape-sfp.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> diff --git a/drivers/nvmem/lpc18xx_eeprom.c b/drivers/nvmem/lpc18xx_eeprom.c index aa43f5f612f9..504155e30bab 100644 --- a/drivers/nvmem/lpc18xx_eeprom.c +++ b/drivers/nvmem/lpc18xx_eeprom.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> #include <linux/reset.h> diff --git a/drivers/nvmem/max77759-nvmem.c b/drivers/nvmem/max77759-nvmem.c index c9961ad0e232..283000ec3a2c 100644 --- a/drivers/nvmem/max77759-nvmem.c +++ b/drivers/nvmem/max77759-nvmem.c @@ -10,7 +10,6 @@ #include <linux/device/driver.h> #include <linux/err.h> #include <linux/mfd/max77759.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/nvmem-provider.h> #include <linux/overflow.h> diff --git a/drivers/nvmem/mtk-efuse.c b/drivers/nvmem/mtk-efuse.c index af953e1d9230..00a84ea963a8 100644 --- a/drivers/nvmem/mtk-efuse.c +++ b/drivers/nvmem/mtk-efuse.c @@ -6,7 +6,6 @@ #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/io.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> diff --git a/drivers/nvmem/nintendo-otp.c b/drivers/nvmem/nintendo-otp.c index 355e7f1fc6d5..4440d4e5fb83 100644 --- a/drivers/nvmem/nintendo-otp.c +++ b/drivers/nvmem/nintendo-otp.c @@ -15,7 +15,6 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-provider.h> #include <linux/of_device.h> #include <linux/platform_device.h> diff --git a/drivers/nvmem/qfprom.c b/drivers/nvmem/qfprom.c index a872c640b8c5..1de3435df116 100644 --- a/drivers/nvmem/qfprom.c +++ b/drivers/nvmem/qfprom.c @@ -9,7 +9,6 @@ #include <linux/iopoll.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> #include <linux/pm_domain.h> diff --git a/drivers/nvmem/qoriq-efuse.c b/drivers/nvmem/qoriq-efuse.c index e7fd04d6dd94..80f514939ae6 100644 --- a/drivers/nvmem/qoriq-efuse.c +++ b/drivers/nvmem/qoriq-efuse.c @@ -6,7 +6,6 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> diff --git a/drivers/nvmem/rcar-efuse.c b/drivers/nvmem/rcar-efuse.c index d9a96a1d59c8..b94ff83b7df3 100644 --- a/drivers/nvmem/rcar-efuse.c +++ b/drivers/nvmem/rcar-efuse.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/export.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/nvmem/sec-qfprom.c b/drivers/nvmem/sec-qfprom.c index 19799b3fe00a..51d21e65a543 100644 --- a/drivers/nvmem/sec-qfprom.c +++ b/drivers/nvmem/sec-qfprom.c @@ -4,7 +4,6 @@ */ #include <linux/firmware/qcom/qcom_scm.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/nvmem/sunplus-ocotp.c b/drivers/nvmem/sunplus-ocotp.c index 30d55b111a64..6884def3ba5f 100644 --- a/drivers/nvmem/sunplus-ocotp.c +++ b/drivers/nvmem/sunplus-ocotp.c @@ -13,7 +13,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> diff --git a/drivers/nvmem/u-boot-env.c b/drivers/nvmem/u-boot-env.c index ced414fc9e60..467b288918db 100644 --- a/drivers/nvmem/u-boot-env.c +++ b/drivers/nvmem/u-boot-env.c @@ -3,7 +3,6 @@ * Copyright (C) 2022 RafaÅ‚ MiÅ‚ecki <rafal@milecki.pl> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mtd/mtd.h> #include <linux/nvmem-provider.h> diff --git a/drivers/nvmem/uniphier-efuse.c b/drivers/nvmem/uniphier-efuse.c index 6ad3295d3195..85f9372fb97c 100644 --- a/drivers/nvmem/uniphier-efuse.c +++ b/drivers/nvmem/uniphier-efuse.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-provider.h> #include <linux/platform_device.h> diff --git a/drivers/of/base.c b/drivers/of/base.c index 7cb0d7e88247..6e7a42dedad3 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -2160,7 +2160,7 @@ static bool of_check_bad_map(const __be32 *map, int len) * @map_mask_name: optional property name of the mask to use. * @filter_np: pointer to an optional filter node, or NULL to allow bypass. * If non-NULL, the map property must exist (-ENODEV if absent). If - * *filter_np is also non-NULL, only entries targeting that node match. + * ``*filter_np`` is also non-NULL, only entries targeting that node match. * @arg: pointer to a &struct of_phandle_args for the result. On success, * @arg->args_count will be set to the number of output specifier cells * as defined by @cells_name in the target node, and @@ -2350,7 +2350,7 @@ EXPORT_SYMBOL_GPL(of_map_iommu_id); * stream/device ID) used as the lookup key in the msi-map table. * @filter_np: pointer to an optional filter node, or NULL to allow bypass. * If non-NULL, the map property must exist (-ENODEV if absent). If - * *filter_np is also non-NULL, only entries targeting that node match. + * ``*filter_np`` is also non-NULL, only entries targeting that node match. * @arg: pointer to a &struct of_phandle_args for the result. On success, * @arg->args_count will be set to the number of output specifier cells * and @arg->args[0..args_count-1] will contain the translated output diff --git a/drivers/of/device.c b/drivers/of/device.c index be4e1584e0af..b3dc78f2fa3a 100644 --- a/drivers/of/device.c +++ b/drivers/of/device.c @@ -8,7 +8,6 @@ #include <linux/dma-direct.h> /* for bus_dma_region */ #include <linux/dma-map-ops.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/platform_device.h> diff --git a/drivers/of/property.c b/drivers/of/property.c index b276d1de3222..72cf12907de0 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -1172,6 +1172,14 @@ of_fwnode_get_reference_args(const struct fwnode_handle *fwnode, unsigned int i; int ret; + /* + * This function should return -ENOENT for out of bound indexes, + * but the OF API uses signed indexes and consider negative indexes + * as invalid. Catch them here to correctly implement the fwnode API. + */ + if ((int)index < 0) + return -ENOENT; + if (nargs_prop) ret = of_parse_phandle_with_args(to_of_node(fwnode), prop, nargs_prop, index, &of_args); diff --git a/drivers/pci/controller/cadence/pcie-sg2042.c b/drivers/pci/controller/cadence/pcie-sg2042.c index 4a2af4d0713e..265246aa18fd 100644 --- a/drivers/pci/controller/cadence/pcie-sg2042.c +++ b/drivers/pci/controller/cadence/pcie-sg2042.c @@ -6,7 +6,6 @@ * Copyright (C) 2025 Chen Wang <unicorn_wang@outlook.com> */ -#include <linux/mod_devicetable.h> #include <linux/pci.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/pci/controller/dwc/pci-exynos.c b/drivers/pci/controller/dwc/pci-exynos.c index 0bb7d4f5d784..e3c05ade381b 100644 --- a/drivers/pci/controller/dwc/pci-exynos.c +++ b/drivers/pci/controller/dwc/pci-exynos.c @@ -18,7 +18,6 @@ #include <linux/platform_device.h> #include <linux/phy/phy.h> #include <linux/regulator/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "pcie-designware.h" diff --git a/drivers/pci/controller/dwc/pci-meson.c b/drivers/pci/controller/dwc/pci-meson.c index 225d887cd0a3..7a4da9fae1ea 100644 --- a/drivers/pci/controller/dwc/pci-meson.c +++ b/drivers/pci/controller/dwc/pci-meson.c @@ -15,7 +15,6 @@ #include <linux/resource.h> #include <linux/types.h> #include <linux/phy/phy.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "pcie-designware.h" diff --git a/drivers/pci/controller/dwc/pcie-intel-gw.c b/drivers/pci/controller/dwc/pcie-intel-gw.c index 2674cd376f49..348e579e683f 100644 --- a/drivers/pci/controller/dwc/pcie-intel-gw.c +++ b/drivers/pci/controller/dwc/pcie-intel-gw.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/gpio/consumer.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/pci_regs.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> diff --git a/drivers/pci/controller/dwc/pcie-keembay.c b/drivers/pci/controller/dwc/pcie-keembay.c index 2459c4d66b88..42fb5f24a223 100644 --- a/drivers/pci/controller/dwc/pcie-keembay.c +++ b/drivers/pci/controller/dwc/pcie-keembay.c @@ -14,7 +14,6 @@ #include <linux/iopoll.h> #include <linux/irqchip/chained_irq.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/pci.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pci/controller/dwc/pcie-spacemit-k1.c b/drivers/pci/controller/dwc/pcie-spacemit-k1.c index be20a520255b..04241df8fd59 100644 --- a/drivers/pci/controller/dwc/pcie-spacemit-k1.c +++ b/drivers/pci/controller/dwc/pcie-spacemit-k1.c @@ -12,7 +12,6 @@ #include <linux/err.h> #include <linux/gfp.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/pci/controller/dwc/pcie-stm32.c b/drivers/pci/controller/dwc/pcie-stm32.c index a9e77478443b..349618ea5b9c 100644 --- a/drivers/pci/controller/dwc/pcie-stm32.c +++ b/drivers/pci/controller/dwc/pcie-stm32.c @@ -13,7 +13,6 @@ #include <linux/gpio/consumer.h> #include <linux/irq.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_platform.h> diff --git a/drivers/pci/pwrctrl/generic.c b/drivers/pci/pwrctrl/generic.c index 1ae19450a455..a7e599d841e6 100644 --- a/drivers/pci/pwrctrl/generic.c +++ b/drivers/pci/pwrctrl/generic.c @@ -6,7 +6,6 @@ #include <linux/clk.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_graph.h> #include <linux/pci-pwrctrl.h> diff --git a/drivers/pci/pwrctrl/pci-pwrctrl-pwrseq.c b/drivers/pci/pwrctrl/pci-pwrctrl-pwrseq.c index c7e4beec160a..a308bf4b5fc0 100644 --- a/drivers/pci/pwrctrl/pci-pwrctrl-pwrseq.c +++ b/drivers/pci/pwrctrl/pci-pwrctrl-pwrseq.c @@ -4,7 +4,6 @@ */ #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pci-pwrctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c b/drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c index 488e1ec34a7f..1555e8a9b3ca 100644 --- a/drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c +++ b/drivers/pci/pwrctrl/pci-pwrctrl-tc9563.c @@ -10,7 +10,6 @@ #include <linux/device.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_platform.h> diff --git a/drivers/perf/arm-ccn.c b/drivers/perf/arm-ccn.c index 8af3563fdf60..c18a0e3205ab 100644 --- a/drivers/perf/arm-ccn.c +++ b/drivers/perf/arm-ccn.c @@ -10,7 +10,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/perf_event.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/perf/fujitsu_uncore_pmu.c b/drivers/perf/fujitsu_uncore_pmu.c index c3c6f56474ad..aeeb68c66e1e 100644 --- a/drivers/perf/fujitsu_uncore_pmu.c +++ b/drivers/perf/fujitsu_uncore_pmu.c @@ -13,7 +13,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/perf_event.h> #include <linux/platform_device.h> diff --git a/drivers/perf/hisilicon/hisi_uncore_mn_pmu.c b/drivers/perf/hisilicon/hisi_uncore_mn_pmu.c index 4df4eebe243e..246cc0333099 100644 --- a/drivers/perf/hisilicon/hisi_uncore_mn_pmu.c +++ b/drivers/perf/hisilicon/hisi_uncore_mn_pmu.c @@ -9,7 +9,6 @@ #include <linux/iopoll.h> #include <linux/irq.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include "hisi_uncore_pmu.h" diff --git a/drivers/perf/hisilicon/hisi_uncore_noc_pmu.c b/drivers/perf/hisilicon/hisi_uncore_noc_pmu.c index de3b9cc7aada..616f4af57db7 100644 --- a/drivers/perf/hisilicon/hisi_uncore_noc_pmu.c +++ b/drivers/perf/hisilicon/hisi_uncore_noc_pmu.c @@ -9,7 +9,6 @@ #include <linux/cpuhotplug.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/perf/hisilicon/hisi_uncore_uc_pmu.c b/drivers/perf/hisilicon/hisi_uncore_uc_pmu.c index 03cb9b564b99..e8186b6e1687 100644 --- a/drivers/perf/hisilicon/hisi_uncore_uc_pmu.c +++ b/drivers/perf/hisilicon/hisi_uncore_uc_pmu.c @@ -10,7 +10,6 @@ #include <linux/interrupt.h> #include <linux/irq.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include "hisi_uncore_pmu.h" diff --git a/drivers/perf/riscv_pmu_legacy.c b/drivers/perf/riscv_pmu_legacy.c index 93c8e0fdb589..4d6461d6a74f 100644 --- a/drivers/perf/riscv_pmu_legacy.c +++ b/drivers/perf/riscv_pmu_legacy.c @@ -8,7 +8,6 @@ * which are in turn based on sparc64 and x86 code. */ -#include <linux/mod_devicetable.h> #include <linux/perf/riscv_pmu.h> #include <linux/platform_device.h> diff --git a/drivers/perf/riscv_pmu_sbi.c b/drivers/perf/riscv_pmu_sbi.c index 385af5e6e6d0..dfc886dee5ad 100644 --- a/drivers/perf/riscv_pmu_sbi.c +++ b/drivers/perf/riscv_pmu_sbi.c @@ -10,7 +10,6 @@ #define pr_fmt(fmt) "riscv-pmu-sbi: " fmt -#include <linux/mod_devicetable.h> #include <linux/perf/riscv_pmu.h> #include <linux/platform_device.h> #include <linux/irq.h> diff --git a/drivers/perf/starfive_starlink_pmu.c b/drivers/perf/starfive_starlink_pmu.c index 964897c2baa9..b1c7dc4869bd 100644 --- a/drivers/perf/starfive_starlink_pmu.c +++ b/drivers/perf/starfive_starlink_pmu.c @@ -17,7 +17,6 @@ #include <linux/irq.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/perf_event.h> #include <linux/platform_device.h> #include <linux/sysfs.h> diff --git a/drivers/phy/allwinner/phy-sun50i-usb3.c b/drivers/phy/allwinner/phy-sun50i-usb3.c index 363f9a0df503..84055b720016 100644 --- a/drivers/phy/allwinner/phy-sun50i-usb3.c +++ b/drivers/phy/allwinner/phy-sun50i-usb3.c @@ -16,7 +16,6 @@ #include <linux/clk.h> #include <linux/err.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> diff --git a/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c b/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c index c4a56b9d3289..5e2b7d93bdb1 100644 --- a/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c +++ b/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c @@ -13,7 +13,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/reset.h> diff --git a/drivers/phy/amlogic/phy-meson-axg-pcie.c b/drivers/phy/amlogic/phy-meson-axg-pcie.c index 14dee73f9cb5..13668764655c 100644 --- a/drivers/phy/amlogic/phy-meson-axg-pcie.c +++ b/drivers/phy/amlogic/phy-meson-axg-pcie.c @@ -4,7 +4,6 @@ * * Copyright (C) 2020 Remi Pommarel <repk@triplefau.lt> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/phy/phy.h> #include <linux/regmap.h> diff --git a/drivers/phy/amlogic/phy-meson-gxl-usb2.c b/drivers/phy/amlogic/phy-meson-gxl-usb2.c index 6b390304f723..f6bc0ca248f7 100644 --- a/drivers/phy/amlogic/phy-meson-gxl-usb2.c +++ b/drivers/phy/amlogic/phy-meson-gxl-usb2.c @@ -8,7 +8,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/reset.h> diff --git a/drivers/phy/amlogic/phy-meson8b-usb2.c b/drivers/phy/amlogic/phy-meson8b-usb2.c index a553231a9f7c..71e5e281f188 100644 --- a/drivers/phy/amlogic/phy-meson8b-usb2.c +++ b/drivers/phy/amlogic/phy-meson8b-usb2.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/phy/cadence/cdns-dphy-rx.c b/drivers/phy/cadence/cdns-dphy-rx.c index 3ac80141189c..469b8eaca94c 100644 --- a/drivers/phy/cadence/cdns-dphy-rx.c +++ b/drivers/phy/cadence/cdns-dphy-rx.c @@ -7,7 +7,6 @@ #include <linux/bitops.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/phy/phy.h> #include <linux/phy/phy-mipi-dphy.h> diff --git a/drivers/phy/hisilicon/phy-hi3670-pcie.c b/drivers/phy/hisilicon/phy-hi3670-pcie.c index dbc7dcce682b..7396c601d874 100644 --- a/drivers/phy/hisilicon/phy-hi3670-pcie.c +++ b/drivers/phy/hisilicon/phy-hi3670-pcie.c @@ -23,7 +23,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/phy/phy.h> diff --git a/drivers/phy/hisilicon/phy-hi6220-usb.c b/drivers/phy/hisilicon/phy-hi6220-usb.c index 22d8d8a8dabe..4e6ff3af381f 100644 --- a/drivers/phy/hisilicon/phy-hi6220-usb.c +++ b/drivers/phy/hisilicon/phy-hi6220-usb.c @@ -5,7 +5,6 @@ */ #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/phy/phy.h> diff --git a/drivers/phy/intel/phy-intel-keembay-usb.c b/drivers/phy/intel/phy-intel-keembay-usb.c index c8b05f7b2445..7c2192965f68 100644 --- a/drivers/phy/intel/phy-intel-keembay-usb.c +++ b/drivers/phy/intel/phy-intel-keembay-usb.c @@ -8,7 +8,6 @@ #include <linux/bits.h> #include <linux/clk.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> diff --git a/drivers/phy/marvell/phy-mmp3-hsic.c b/drivers/phy/marvell/phy-mmp3-hsic.c index 72ab6da0ebc3..41bfa542b73e 100644 --- a/drivers/phy/marvell/phy-mmp3-hsic.c +++ b/drivers/phy/marvell/phy-mmp3-hsic.c @@ -5,7 +5,6 @@ #include <linux/delay.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> diff --git a/drivers/phy/marvell/phy-mmp3-usb.c b/drivers/phy/marvell/phy-mmp3-usb.c index 5b71deb08851..04c0bada3519 100644 --- a/drivers/phy/marvell/phy-mmp3-usb.c +++ b/drivers/phy/marvell/phy-mmp3-usb.c @@ -6,7 +6,6 @@ #include <linux/delay.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> diff --git a/drivers/phy/marvell/phy-mvebu-sata.c b/drivers/phy/marvell/phy-mvebu-sata.c index 89a5a2b69d80..51a4646e2933 100644 --- a/drivers/phy/marvell/phy-mvebu-sata.c +++ b/drivers/phy/marvell/phy-mvebu-sata.c @@ -10,7 +10,6 @@ #include <linux/clk.h> #include <linux/phy/phy.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> struct priv { diff --git a/drivers/phy/mediatek/phy-mtk-ufs.c b/drivers/phy/mediatek/phy-mtk-ufs.c index 0cb5a25b1b7a..fc19e0fa8ed5 100644 --- a/drivers/phy/mediatek/phy-mtk-ufs.c +++ b/drivers/phy/mediatek/phy-mtk-ufs.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> diff --git a/drivers/phy/phy-eyeq5-eth.c b/drivers/phy/phy-eyeq5-eth.c index c03d77c360f7..d1107bc605c1 100644 --- a/drivers/phy/phy-eyeq5-eth.c +++ b/drivers/phy/phy-eyeq5-eth.c @@ -11,7 +11,6 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/phy.h> diff --git a/drivers/phy/phy-snps-eusb2.c b/drivers/phy/phy-snps-eusb2.c index f90bf7e95463..af4fa17ac6cb 100644 --- a/drivers/phy/phy-snps-eusb2.c +++ b/drivers/phy/phy-snps-eusb2.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> #include <linux/regulator/consumer.h> diff --git a/drivers/phy/qualcomm/phy-ath79-usb.c b/drivers/phy/qualcomm/phy-ath79-usb.c index f8d0199c6e78..09a77e556ece 100644 --- a/drivers/phy/qualcomm/phy-ath79-usb.c +++ b/drivers/phy/qualcomm/phy-ath79-usb.c @@ -5,7 +5,6 @@ * Copyright (C) 2015-2018 Alban Bedel <albeu@free.fr> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/phy/phy.h> diff --git a/drivers/phy/rockchip/phy-rockchip-samsung-dcphy.c b/drivers/phy/rockchip/phy-rockchip-samsung-dcphy.c index 0f69060aa5d5..cbd780556da8 100644 --- a/drivers/phy/rockchip/phy-rockchip-samsung-dcphy.c +++ b/drivers/phy/rockchip/phy-rockchip-samsung-dcphy.c @@ -13,7 +13,6 @@ #include <linux/kernel.h> #include <linux/mfd/syscon.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/phy/phy.h> #include <linux/platform_device.h> diff --git a/drivers/phy/rockchip/phy-rockchip-usbdp.c b/drivers/phy/rockchip/phy-rockchip-usbdp.c index fba35510d88c..f68de14366db 100644 --- a/drivers/phy/rockchip/phy-rockchip-usbdp.c +++ b/drivers/phy/rockchip/phy-rockchip-usbdp.c @@ -13,7 +13,6 @@ #include <linux/delay.h> #include <linux/gpio.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/phy/phy.h> diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c b/drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c index f9d8fb1ab1ec..6c218ce3396d 100644 --- a/drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c +++ b/drivers/pinctrl/aspeed/pinctrl-aspeed-g4.c @@ -6,7 +6,6 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> #include <linux/pinctrl/pinmux.h> diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c b/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c index 50979787db5c..b0cba0f3e17e 100644 --- a/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c +++ b/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c @@ -7,7 +7,6 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c b/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c index 8cf61aab81b1..85d6640ff4c4 100644 --- a/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c +++ b/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c @@ -4,7 +4,6 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> #include <linux/pinctrl/pinmux.h> diff --git a/drivers/pinctrl/bcm/pinctrl-bcm4908.c b/drivers/pinctrl/bcm/pinctrl-bcm4908.c index 57969cdbc635..709ef4add927 100644 --- a/drivers/pinctrl/bcm/pinctrl-bcm4908.c +++ b/drivers/pinctrl/bcm/pinctrl-bcm4908.c @@ -3,7 +3,6 @@ #include <linux/err.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/pinconf-generic.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/bcm/pinctrl-bcm63xx.c b/drivers/pinctrl/bcm/pinctrl-bcm63xx.c index 59d2ce8462d8..a4aa4146b530 100644 --- a/drivers/pinctrl/bcm/pinctrl-bcm63xx.c +++ b/drivers/pinctrl/bcm/pinctrl-bcm63xx.c @@ -8,7 +8,6 @@ #include <linux/gpio/regmap.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx-scmi.c b/drivers/pinctrl/freescale/pinctrl-imx-scmi.c index e14bdbc7bea7..613552e35070 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx-scmi.c +++ b/drivers/pinctrl/freescale/pinctrl-imx-scmi.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/errno.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/scmi_protocol.h> #include <linux/seq_file.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx23.c b/drivers/pinctrl/freescale/pinctrl-imx23.c index 0404efbf2a86..7655c1a0cd66 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx23.c +++ b/drivers/pinctrl/freescale/pinctrl-imx23.c @@ -6,7 +6,6 @@ // Copyright 2012 Freescale Semiconductor, Inc. #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> #include "pinctrl-mxs.h" diff --git a/drivers/pinctrl/freescale/pinctrl-imx25.c b/drivers/pinctrl/freescale/pinctrl-imx25.c index d2b0b6aad306..e1604c3bdcec 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx25.c +++ b/drivers/pinctrl/freescale/pinctrl-imx25.c @@ -14,7 +14,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx27.c b/drivers/pinctrl/freescale/pinctrl-imx27.c index afeb39957203..37fdac794455 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx27.c +++ b/drivers/pinctrl/freescale/pinctrl-imx27.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx28.c b/drivers/pinctrl/freescale/pinctrl-imx28.c index eb847151713a..aa013ba280b3 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx28.c +++ b/drivers/pinctrl/freescale/pinctrl-imx28.c @@ -6,7 +6,6 @@ // Copyright 2012 Freescale Semiconductor, Inc. #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> #include "pinctrl-mxs.h" diff --git a/drivers/pinctrl/freescale/pinctrl-imx35.c b/drivers/pinctrl/freescale/pinctrl-imx35.c index 1546517d8110..88aa0583b0d2 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx35.c +++ b/drivers/pinctrl/freescale/pinctrl-imx35.c @@ -12,7 +12,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx50.c b/drivers/pinctrl/freescale/pinctrl-imx50.c index 9b044aee4f7c..b54f98cfa63c 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx50.c +++ b/drivers/pinctrl/freescale/pinctrl-imx50.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx51.c b/drivers/pinctrl/freescale/pinctrl-imx51.c index e580c022bebe..fb0a81a6d29c 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx51.c +++ b/drivers/pinctrl/freescale/pinctrl-imx51.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx53.c b/drivers/pinctrl/freescale/pinctrl-imx53.c index 1034192ab410..3c94ec4dffbe 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx53.c +++ b/drivers/pinctrl/freescale/pinctrl-imx53.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx6dl.c b/drivers/pinctrl/freescale/pinctrl-imx6dl.c index 09542fdcd405..6a1cafa69230 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx6dl.c +++ b/drivers/pinctrl/freescale/pinctrl-imx6dl.c @@ -8,7 +8,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx6q.c b/drivers/pinctrl/freescale/pinctrl-imx6q.c index ae5cec74a3e8..3ba2ff757322 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx6q.c +++ b/drivers/pinctrl/freescale/pinctrl-imx6q.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx6sl.c b/drivers/pinctrl/freescale/pinctrl-imx6sl.c index 3111f50263f6..15483f10f743 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx6sl.c +++ b/drivers/pinctrl/freescale/pinctrl-imx6sl.c @@ -8,7 +8,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx6sll.c b/drivers/pinctrl/freescale/pinctrl-imx6sll.c index 72a7214811ab..27d24f5d58e4 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx6sll.c +++ b/drivers/pinctrl/freescale/pinctrl-imx6sll.c @@ -7,7 +7,6 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx6sx.c b/drivers/pinctrl/freescale/pinctrl-imx6sx.c index aa76bc6d7402..4e4b78b5b42d 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx6sx.c +++ b/drivers/pinctrl/freescale/pinctrl-imx6sx.c @@ -8,7 +8,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx7ulp.c b/drivers/pinctrl/freescale/pinctrl-imx7ulp.c index ba0ef1ea5722..063805daee03 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx7ulp.c +++ b/drivers/pinctrl/freescale/pinctrl-imx7ulp.c @@ -8,7 +8,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx8dxl.c b/drivers/pinctrl/freescale/pinctrl-imx8dxl.c index 7dec709ebd9a..fe957d09eb40 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx8dxl.c +++ b/drivers/pinctrl/freescale/pinctrl-imx8dxl.c @@ -8,7 +8,6 @@ #include <linux/firmware/imx/sci.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx8mq.c b/drivers/pinctrl/freescale/pinctrl-imx8mq.c index e59e4fc80193..845aed2f0e34 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx8mq.c +++ b/drivers/pinctrl/freescale/pinctrl-imx8mq.c @@ -8,7 +8,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx8qxp.c b/drivers/pinctrl/freescale/pinctrl-imx8qxp.c index 37ef3229231b..884c8311be70 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx8qxp.c +++ b/drivers/pinctrl/freescale/pinctrl-imx8qxp.c @@ -10,7 +10,6 @@ #include <linux/firmware/imx/sci.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx8ulp.c b/drivers/pinctrl/freescale/pinctrl-imx8ulp.c index 5632c7285147..88af25b0d48e 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx8ulp.c +++ b/drivers/pinctrl/freescale/pinctrl-imx8ulp.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx91.c b/drivers/pinctrl/freescale/pinctrl-imx91.c index 5421141c586a..312a81d79fb3 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx91.c +++ b/drivers/pinctrl/freescale/pinctrl-imx91.c @@ -4,7 +4,6 @@ */ #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/freescale/pinctrl-imx93.c b/drivers/pinctrl/freescale/pinctrl-imx93.c index 5977dda3b759..8458a41c583e 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx93.c +++ b/drivers/pinctrl/freescale/pinctrl-imx93.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/freescale/pinctrl-vf610.c b/drivers/pinctrl/freescale/pinctrl-vf610.c index 76adcc5abdec..76a4bc0181a0 100644 --- a/drivers/pinctrl/freescale/pinctrl-vf610.c +++ b/drivers/pinctrl/freescale/pinctrl-vf610.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/intel/pinctrl-alderlake.c b/drivers/pinctrl/intel/pinctrl-alderlake.c index dcb541976f2f..415bc0a16957 100644 --- a/drivers/pinctrl/intel/pinctrl-alderlake.c +++ b/drivers/pinctrl/intel/pinctrl-alderlake.c @@ -6,7 +6,6 @@ * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-broxton.c b/drivers/pinctrl/intel/pinctrl-broxton.c index a33100f28488..269b8e25db84 100644 --- a/drivers/pinctrl/intel/pinctrl-broxton.c +++ b/drivers/pinctrl/intel/pinctrl-broxton.c @@ -6,7 +6,6 @@ * Author: Mika Westerberg <mika.westerberg@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-cannonlake.c b/drivers/pinctrl/intel/pinctrl-cannonlake.c index baa7c9a62ff9..b45480e05312 100644 --- a/drivers/pinctrl/intel/pinctrl-cannonlake.c +++ b/drivers/pinctrl/intel/pinctrl-cannonlake.c @@ -7,7 +7,6 @@ * Mika Westerberg <mika.westerberg@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-cedarfork.c b/drivers/pinctrl/intel/pinctrl-cedarfork.c index 578e1ee57acf..02fd1cc4fd1b 100644 --- a/drivers/pinctrl/intel/pinctrl-cedarfork.c +++ b/drivers/pinctrl/intel/pinctrl-cedarfork.c @@ -6,7 +6,6 @@ * Author: Mika Westerberg <mika.westerberg@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-denverton.c b/drivers/pinctrl/intel/pinctrl-denverton.c index 09aee90dee82..47636a9719ed 100644 --- a/drivers/pinctrl/intel/pinctrl-denverton.c +++ b/drivers/pinctrl/intel/pinctrl-denverton.c @@ -6,7 +6,6 @@ * Author: Mika Westerberg <mika.westerberg@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-elkhartlake.c b/drivers/pinctrl/intel/pinctrl-elkhartlake.c index 8a24ef12141d..822724c7571b 100644 --- a/drivers/pinctrl/intel/pinctrl-elkhartlake.c +++ b/drivers/pinctrl/intel/pinctrl-elkhartlake.c @@ -6,7 +6,6 @@ * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-emmitsburg.c b/drivers/pinctrl/intel/pinctrl-emmitsburg.c index 3b63b6dd2560..f5a602ba49af 100644 --- a/drivers/pinctrl/intel/pinctrl-emmitsburg.c +++ b/drivers/pinctrl/intel/pinctrl-emmitsburg.c @@ -6,7 +6,6 @@ * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-geminilake.c b/drivers/pinctrl/intel/pinctrl-geminilake.c index 8dcac4fe8493..21d0d5051b04 100644 --- a/drivers/pinctrl/intel/pinctrl-geminilake.c +++ b/drivers/pinctrl/intel/pinctrl-geminilake.c @@ -6,7 +6,6 @@ * Author: Mika Westerberg <mika.westerberg@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-intel-platform.c b/drivers/pinctrl/intel/pinctrl-intel-platform.c index 61dd579e3f97..c83e3859b655 100644 --- a/drivers/pinctrl/intel/pinctrl-intel-platform.c +++ b/drivers/pinctrl/intel/pinctrl-intel-platform.c @@ -6,7 +6,6 @@ * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-jasperlake.c b/drivers/pinctrl/intel/pinctrl-jasperlake.c index a8f65c3dbb1c..55780654a847 100644 --- a/drivers/pinctrl/intel/pinctrl-jasperlake.c +++ b/drivers/pinctrl/intel/pinctrl-jasperlake.c @@ -6,7 +6,6 @@ * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-lakefield.c b/drivers/pinctrl/intel/pinctrl-lakefield.c index 39872c352ac2..8a1ef3b75ea0 100644 --- a/drivers/pinctrl/intel/pinctrl-lakefield.c +++ b/drivers/pinctrl/intel/pinctrl-lakefield.c @@ -6,7 +6,6 @@ * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-lewisburg.c b/drivers/pinctrl/intel/pinctrl-lewisburg.c index ebbc94047b6f..4bf5010afd71 100644 --- a/drivers/pinctrl/intel/pinctrl-lewisburg.c +++ b/drivers/pinctrl/intel/pinctrl-lewisburg.c @@ -6,7 +6,6 @@ * Author: Mika Westerberg <mika.westerberg@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-merrifield.c b/drivers/pinctrl/intel/pinctrl-merrifield.c index 83b4d1862545..5cf54bc18f86 100644 --- a/drivers/pinctrl/intel/pinctrl-merrifield.c +++ b/drivers/pinctrl/intel/pinctrl-merrifield.c @@ -8,7 +8,6 @@ #include <linux/array_size.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/types.h> diff --git a/drivers/pinctrl/intel/pinctrl-meteorlake.c b/drivers/pinctrl/intel/pinctrl-meteorlake.c index 3f5070a339bf..6fefee7827ed 100644 --- a/drivers/pinctrl/intel/pinctrl-meteorlake.c +++ b/drivers/pinctrl/intel/pinctrl-meteorlake.c @@ -6,7 +6,6 @@ * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-meteorpoint.c b/drivers/pinctrl/intel/pinctrl-meteorpoint.c index bff7be1f137d..f7fe3c20951c 100644 --- a/drivers/pinctrl/intel/pinctrl-meteorpoint.c +++ b/drivers/pinctrl/intel/pinctrl-meteorpoint.c @@ -6,7 +6,6 @@ * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-moorefield.c b/drivers/pinctrl/intel/pinctrl-moorefield.c index 30f9a4481827..59f46b0e2156 100644 --- a/drivers/pinctrl/intel/pinctrl-moorefield.c +++ b/drivers/pinctrl/intel/pinctrl-moorefield.c @@ -8,7 +8,6 @@ #include <linux/array_size.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/types.h> diff --git a/drivers/pinctrl/intel/pinctrl-sunrisepoint.c b/drivers/pinctrl/intel/pinctrl-sunrisepoint.c index 308651091d9c..77ac32ab9577 100644 --- a/drivers/pinctrl/intel/pinctrl-sunrisepoint.c +++ b/drivers/pinctrl/intel/pinctrl-sunrisepoint.c @@ -7,7 +7,6 @@ * Mika Westerberg <mika.westerberg@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/intel/pinctrl-tigerlake.c b/drivers/pinctrl/intel/pinctrl-tigerlake.c index ae231f7fba49..3ac35a153e8c 100644 --- a/drivers/pinctrl/intel/pinctrl-tigerlake.c +++ b/drivers/pinctrl/intel/pinctrl-tigerlake.c @@ -7,7 +7,6 @@ * Mika Westerberg <mika.westerberg@linux.intel.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/microchip/pinctrl-mpfs-iomux0.c b/drivers/pinctrl/microchip/pinctrl-mpfs-iomux0.c index 1b060a038920..a390caa83181 100644 --- a/drivers/pinctrl/microchip/pinctrl-mpfs-iomux0.c +++ b/drivers/pinctrl/microchip/pinctrl-mpfs-iomux0.c @@ -4,7 +4,6 @@ #include <linux/cleanup.h> #include <linux/module.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/pinctrl/microchip/pinctrl-mpfs-mssio.c b/drivers/pinctrl/microchip/pinctrl-mpfs-mssio.c index 15d73ea1028c..ea1026a0d22c 100644 --- a/drivers/pinctrl/microchip/pinctrl-mpfs-mssio.c +++ b/drivers/pinctrl/microchip/pinctrl-mpfs-mssio.c @@ -3,7 +3,6 @@ #include <linux/bitfield.h> #include <linux/module.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/pinctrl/microchip/pinctrl-pic64gx-gpio2.c b/drivers/pinctrl/microchip/pinctrl-pic64gx-gpio2.c index a0b3e839cf3b..633ef40e1c27 100644 --- a/drivers/pinctrl/microchip/pinctrl-pic64gx-gpio2.c +++ b/drivers/pinctrl/microchip/pinctrl-pic64gx-gpio2.c @@ -3,7 +3,6 @@ #include <linux/bitfield.h> #include <linux/module.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/pinctrl/nuvoton/pinctrl-ma35d1.c b/drivers/pinctrl/nuvoton/pinctrl-ma35d1.c index 9d4627c80a52..132615959e67 100644 --- a/drivers/pinctrl/nuvoton/pinctrl-ma35d1.c +++ b/drivers/pinctrl/nuvoton/pinctrl-ma35d1.c @@ -7,7 +7,6 @@ */ #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c b/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c index 13ed87d5d30c..0df749cbcba8 100644 --- a/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c +++ b/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c @@ -8,7 +8,6 @@ #include <linux/interrupt.h> #include <linux/irq.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c b/drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c index 0aae1a253459..a68d55caef25 100644 --- a/drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c +++ b/drivers/pinctrl/nuvoton/pinctrl-npcm8xx.c @@ -11,7 +11,6 @@ #include <linux/module.h> #include <linux/debugfs.h> #include <linux/seq_file.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/machine.h> #include <linux/pinctrl/pinconf.h> #include <linux/pinctrl/pinconf-generic.h> diff --git a/drivers/pinctrl/nuvoton/pinctrl-wpcm450.c b/drivers/pinctrl/nuvoton/pinctrl-wpcm450.c index d624a4d302a8..bc030abdadca 100644 --- a/drivers/pinctrl/nuvoton/pinctrl-wpcm450.c +++ b/drivers/pinctrl/nuvoton/pinctrl-wpcm450.c @@ -16,7 +16,6 @@ #include <linux/irq.h> #include <linux/mfd/syscon.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/pinctrl/pinctrl-as3722.c b/drivers/pinctrl/pinctrl-as3722.c index e713dea98aa8..3d2f477aac9e 100644 --- a/drivers/pinctrl/pinctrl-as3722.c +++ b/drivers/pinctrl/pinctrl-as3722.c @@ -10,7 +10,6 @@ #include <linux/delay.h> #include <linux/gpio/driver.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mfd/as3722.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/pinctrl-cy8c95x0.c b/drivers/pinctrl/pinctrl-cy8c95x0.c index 093ae7c1dae5..9a54b259ef4b 100644 --- a/drivers/pinctrl/pinctrl-cy8c95x0.c +++ b/drivers/pinctrl/pinctrl-cy8c95x0.c @@ -16,7 +16,6 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/pinctrl/pinctrl-da850-pupd.c b/drivers/pinctrl/pinctrl-da850-pupd.c index 5eb248663e17..c5f243d1311f 100644 --- a/drivers/pinctrl/pinctrl-da850-pupd.c +++ b/drivers/pinctrl/pinctrl-da850-pupd.c @@ -9,7 +9,6 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/pinconf.h> #include <linux/pinctrl/pinconf-generic.h> diff --git a/drivers/pinctrl/pinctrl-digicolor.c b/drivers/pinctrl/pinctrl-digicolor.c index 2e16f09aeb47..58f22b4a5a6f 100644 --- a/drivers/pinctrl/pinctrl-digicolor.c +++ b/drivers/pinctrl/pinctrl-digicolor.c @@ -14,7 +14,6 @@ #include <linux/gpio/driver.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/spinlock.h> diff --git a/drivers/pinctrl/pinctrl-eic7700.c b/drivers/pinctrl/pinctrl-eic7700.c index ffcd0ec5c2dc..d553ec20c619 100644 --- a/drivers/pinctrl/pinctrl-eic7700.c +++ b/drivers/pinctrl/pinctrl-eic7700.c @@ -11,7 +11,6 @@ #include <linux/bitfield.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/pinctrl-eyeq5.c b/drivers/pinctrl/pinctrl-eyeq5.c index dcdf80f07a90..19d845b47939 100644 --- a/drivers/pinctrl/pinctrl-eyeq5.c +++ b/drivers/pinctrl/pinctrl-eyeq5.c @@ -25,7 +25,6 @@ #include <linux/err.h> #include <linux/errno.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/seq_file.h> #include <linux/slab.h> diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c index 29d7f4e54bc7..1aa6a6dc1209 100644 --- a/drivers/pinctrl/pinctrl-ingenic.c +++ b/drivers/pinctrl/pinctrl-ingenic.c @@ -12,7 +12,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pinctrl/pinctrl-loongson2.c b/drivers/pinctrl/pinctrl-loongson2.c index 4d4fbeadafb7..7d04fa81d2e5 100644 --- a/drivers/pinctrl/pinctrl-loongson2.c +++ b/drivers/pinctrl/pinctrl-loongson2.c @@ -8,7 +8,6 @@ #include <linux/init.h> #include <linux/module.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinmux.h> #include <linux/pinctrl/pinconf-generic.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/pinctrl-lpc18xx.c b/drivers/pinctrl/pinctrl-lpc18xx.c index 5e0201768323..9431810ffaff 100644 --- a/drivers/pinctrl/pinctrl-lpc18xx.c +++ b/drivers/pinctrl/pinctrl-lpc18xx.c @@ -12,7 +12,6 @@ #include <linux/clk.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinconf-generic.h> diff --git a/drivers/pinctrl/pinctrl-max77620.c b/drivers/pinctrl/pinctrl-max77620.c index c47eccce7dc0..0fa28d697e8c 100644 --- a/drivers/pinctrl/pinctrl-max77620.c +++ b/drivers/pinctrl/pinctrl-max77620.c @@ -10,7 +10,6 @@ */ #include <linux/mfd/max77620.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pinctrl/pinctrl-mcp23s08.c b/drivers/pinctrl/pinctrl-mcp23s08.c index b89b3169e8be..a4f0ba728c6e 100644 --- a/drivers/pinctrl/pinctrl-mcp23s08.c +++ b/drivers/pinctrl/pinctrl-mcp23s08.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/device.h> #include <linux/mutex.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/export.h> #include <linux/gpio/driver.h> diff --git a/drivers/pinctrl/pinctrl-mcp23s08_i2c.c b/drivers/pinctrl/pinctrl-mcp23s08_i2c.c index f3dffa3c74d3..928b66531858 100644 --- a/drivers/pinctrl/pinctrl-mcp23s08_i2c.c +++ b/drivers/pinctrl/pinctrl-mcp23s08_i2c.c @@ -2,7 +2,6 @@ /* MCP23S08 I2C GPIO driver */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/drivers/pinctrl/pinctrl-mcp23s08_spi.c b/drivers/pinctrl/pinctrl-mcp23s08_spi.c index 30775d31bd69..bacebcff67ef 100644 --- a/drivers/pinctrl/pinctrl-mcp23s08_spi.c +++ b/drivers/pinctrl/pinctrl-mcp23s08_spi.c @@ -1,7 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* MCP23S08 SPI GPIO driver */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/pinctrl/pinctrl-microchip-sgpio.c b/drivers/pinctrl/pinctrl-microchip-sgpio.c index 7a6cb5f502b0..aa0f7c809978 100644 --- a/drivers/pinctrl/pinctrl-microchip-sgpio.c +++ b/drivers/pinctrl/pinctrl-microchip-sgpio.c @@ -13,7 +13,6 @@ #include <linux/gpio/driver.h> #include <linux/io.h> #include <linux/mfd/ocelot.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pinctrl/pinctrl-mlxbf3.c b/drivers/pinctrl/pinctrl-mlxbf3.c index fcd9d46de89f..1b285c9ee05a 100644 --- a/drivers/pinctrl/pinctrl-mlxbf3.c +++ b/drivers/pinctrl/pinctrl-mlxbf3.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/types.h> diff --git a/drivers/pinctrl/pinctrl-pistachio.c b/drivers/pinctrl/pinctrl-pistachio.c index 0b33b01dbaad..cc5cd2a538c5 100644 --- a/drivers/pinctrl/pinctrl-pistachio.c +++ b/drivers/pinctrl/pinctrl-pistachio.c @@ -10,7 +10,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/irq.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinconf.h> #include <linux/pinctrl/pinconf-generic.h> #include <linux/pinctrl/pinctrl.h> diff --git a/drivers/pinctrl/pinctrl-scmi.c b/drivers/pinctrl/pinctrl-scmi.c index f22be6b7b82a..1bb36ca477b7 100644 --- a/drivers/pinctrl/pinctrl-scmi.c +++ b/drivers/pinctrl/pinctrl-scmi.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/errno.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/scmi_protocol.h> #include <linux/slab.h> diff --git a/drivers/pinctrl/pinctrl-th1520.c b/drivers/pinctrl/pinctrl-th1520.c index 4d5a99483dee..50a5889df7c4 100644 --- a/drivers/pinctrl/pinctrl-th1520.c +++ b/drivers/pinctrl/pinctrl-th1520.c @@ -11,7 +11,6 @@ #include <linux/clk.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/of.h> diff --git a/drivers/pinctrl/pinctrl-tps6594.c b/drivers/pinctrl/pinctrl-tps6594.c index 55dfa843e35e..456a3cfc8de9 100644 --- a/drivers/pinctrl/pinctrl-tps6594.c +++ b/drivers/pinctrl/pinctrl-tps6594.c @@ -10,7 +10,6 @@ #include <linux/module.h> #include <linux/pinctrl/pinmux.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/mfd/tps6594.h> diff --git a/drivers/pinctrl/qcom/pinctrl-ipq5018.c b/drivers/pinctrl/qcom/pinctrl-ipq5018.c index 0698c8f0110b..03cfba9534f8 100644 --- a/drivers/pinctrl/qcom/pinctrl-ipq5018.c +++ b/drivers/pinctrl/qcom/pinctrl-ipq5018.c @@ -4,7 +4,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "pinctrl-msm.h" diff --git a/drivers/pinctrl/spear/pinctrl-spear1310.c b/drivers/pinctrl/spear/pinctrl-spear1310.c index fb624a051e26..4885648050bf 100644 --- a/drivers/pinctrl/spear/pinctrl-spear1310.c +++ b/drivers/pinctrl/spear/pinctrl-spear1310.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "pinctrl-spear.h" diff --git a/drivers/pinctrl/spear/pinctrl-spear1340.c b/drivers/pinctrl/spear/pinctrl-spear1340.c index 48f068cf5e24..f6b681cfe9e8 100644 --- a/drivers/pinctrl/spear/pinctrl-spear1340.c +++ b/drivers/pinctrl/spear/pinctrl-spear1340.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "pinctrl-spear.h" diff --git a/drivers/pinctrl/spear/pinctrl-spear300.c b/drivers/pinctrl/spear/pinctrl-spear300.c index 7530252ef7bc..4391185d1e46 100644 --- a/drivers/pinctrl/spear/pinctrl-spear300.c +++ b/drivers/pinctrl/spear/pinctrl-spear300.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "pinctrl-spear3xx.h" diff --git a/drivers/pinctrl/spear/pinctrl-spear310.c b/drivers/pinctrl/spear/pinctrl-spear310.c index c476e5478646..6418bb666bfb 100644 --- a/drivers/pinctrl/spear/pinctrl-spear310.c +++ b/drivers/pinctrl/spear/pinctrl-spear310.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "pinctrl-spear3xx.h" diff --git a/drivers/pinctrl/spear/pinctrl-spear320.c b/drivers/pinctrl/spear/pinctrl-spear320.c index 401477cfbf57..73a208977600 100644 --- a/drivers/pinctrl/spear/pinctrl-spear320.c +++ b/drivers/pinctrl/spear/pinctrl-spear320.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "pinctrl-spear3xx.h" diff --git a/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c b/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c index d14f382f2392..e6ca2701dbd1 100644 --- a/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c +++ b/drivers/pinctrl/sprd/pinctrl-sprd-sc9860.c @@ -5,7 +5,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "pinctrl-sprd.h" diff --git a/drivers/pinctrl/starfive/pinctrl-starfive-jh7100.c b/drivers/pinctrl/starfive/pinctrl-starfive-jh7100.c index 25cb98d9c54e..37da176cad49 100644 --- a/drivers/pinctrl/starfive/pinctrl-starfive-jh7100.c +++ b/drivers/pinctrl/starfive/pinctrl-starfive-jh7100.c @@ -10,7 +10,6 @@ #include <linux/clk.h> #include <linux/gpio/driver.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/starfive/pinctrl-starfive-jh7110-aon.c b/drivers/pinctrl/starfive/pinctrl-starfive-jh7110-aon.c index 3433b3c91692..fab18e895330 100644 --- a/drivers/pinctrl/starfive/pinctrl-starfive-jh7110-aon.c +++ b/drivers/pinctrl/starfive/pinctrl-starfive-jh7110-aon.c @@ -10,7 +10,6 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/pinconf.h> #include <linux/pinctrl/pinconf-generic.h> diff --git a/drivers/pinctrl/starfive/pinctrl-starfive-jh7110-sys.c b/drivers/pinctrl/starfive/pinctrl-starfive-jh7110-sys.c index 44f84e4c29bf..77039012521a 100644 --- a/drivers/pinctrl/starfive/pinctrl-starfive-jh7110-sys.c +++ b/drivers/pinctrl/starfive/pinctrl-starfive-jh7110-sys.c @@ -9,7 +9,6 @@ #include <linux/bits.h> #include <linux/gpio/driver.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/spinlock.h> diff --git a/drivers/pinctrl/starfive/pinctrl-starfive-jh7110.c b/drivers/pinctrl/starfive/pinctrl-starfive-jh7110.c index ec359cb873c4..7fcb6cdc1e86 100644 --- a/drivers/pinctrl/starfive/pinctrl-starfive-jh7110.c +++ b/drivers/pinctrl/starfive/pinctrl-starfive-jh7110.c @@ -10,7 +10,6 @@ #include <linux/clk.h> #include <linux/gpio/driver.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/of.h> diff --git a/drivers/pinctrl/tegra/pinctrl-tegra234.c b/drivers/pinctrl/tegra/pinctrl-tegra234.c index 86c2b84e792d..fb9feae590f8 100644 --- a/drivers/pinctrl/tegra/pinctrl-tegra234.c +++ b/drivers/pinctrl/tegra/pinctrl-tegra234.c @@ -5,7 +5,6 @@ * Copyright (c) 2021-2023, NVIDIA CORPORATION. All rights reserved. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pinctrl/tegra/pinctrl-tegra238.c b/drivers/pinctrl/tegra/pinctrl-tegra238.c index d3809594a5b5..ec482365f14f 100644 --- a/drivers/pinctrl/tegra/pinctrl-tegra238.c +++ b/drivers/pinctrl/tegra/pinctrl-tegra238.c @@ -5,7 +5,6 @@ * Copyright (c) 2022-2026, NVIDIA CORPORATION. All rights reserved. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pinctrl/tegra/pinctrl-tegra264.c b/drivers/pinctrl/tegra/pinctrl-tegra264.c index 5a0c91aaba3a..be64fba34dce 100644 --- a/drivers/pinctrl/tegra/pinctrl-tegra264.c +++ b/drivers/pinctrl/tegra/pinctrl-tegra264.c @@ -5,7 +5,6 @@ * Copyright (c) 2024-2026, NVIDIA CORPORATION. All rights reserved. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c index 65ed20bc1fa2..f1019f041f11 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld11.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c index a68b21fbd0c7..bb52497d5fc4 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c index 88fd68f86a85..3aebc77529ed 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld4.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld6b.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld6b.c index 374c029ebc02..07706b57bc37 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld6b.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld6b.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c index 4fd3ec511d37..25a5e4db6e98 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c @@ -5,7 +5,6 @@ #include <linux/init.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pro4.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pro4.c index 4f63d7b1a252..bc20a2d0d64d 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pro4.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pro4.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pro5.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pro5.c index 4277d494a348..39915be4128c 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pro5.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pro5.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c index 2a9dbf969f0b..cd6429f58276 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c index ab3bd2d9c6c7..d07788c785d4 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c @@ -5,7 +5,6 @@ #include <linux/init.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-sld8.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-sld8.c index 087e8db8f11d..78d254070988 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-sld8.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-sld8.c @@ -5,7 +5,6 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/pinctrl/pinctrl.h> #include <linux/platform_device.h> diff --git a/drivers/platform/chrome/cros_ec_chardev.c b/drivers/platform/chrome/cros_ec_chardev.c index 47e03014dcbe..399ab85b6191 100644 --- a/drivers/platform/chrome/cros_ec_chardev.c +++ b/drivers/platform/chrome/cros_ec_chardev.c @@ -15,7 +15,6 @@ #include <linux/fs.h> #include <linux/kref.h> #include <linux/miscdevice.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/notifier.h> #include <linux/platform_data/cros_ec_chardev.h> diff --git a/drivers/platform/chrome/cros_ec_debugfs.c b/drivers/platform/chrome/cros_ec_debugfs.c index d10f9561990c..139cab6fcba1 100644 --- a/drivers/platform/chrome/cros_ec_debugfs.c +++ b/drivers/platform/chrome/cros_ec_debugfs.c @@ -7,7 +7,6 @@ #include <linux/debugfs.h> #include <linux/delay.h> #include <linux/fs.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_data/cros_ec_commands.h> diff --git a/drivers/platform/chrome/cros_ec_lightbar.c b/drivers/platform/chrome/cros_ec_lightbar.c index f69f2f6de276..ac919c14c631 100644 --- a/drivers/platform/chrome/cros_ec_lightbar.c +++ b/drivers/platform/chrome/cros_ec_lightbar.c @@ -9,7 +9,6 @@ #include <linux/fs.h> #include <linux/kobject.h> #include <linux/kstrtox.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/platform/chrome/cros_ec_sensorhub.c b/drivers/platform/chrome/cros_ec_sensorhub.c index f938c3fc84e4..f7019fb80a76 100644 --- a/drivers/platform/chrome/cros_ec_sensorhub.c +++ b/drivers/platform/chrome/cros_ec_sensorhub.c @@ -9,7 +9,6 @@ #include <linux/init.h> #include <linux/device.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/platform/chrome/cros_ec_sysfs.c b/drivers/platform/chrome/cros_ec_sysfs.c index 9d3767ab1548..b668a3cc118e 100644 --- a/drivers/platform/chrome/cros_ec_sysfs.c +++ b/drivers/platform/chrome/cros_ec_sysfs.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/fs.h> #include <linux/kobject.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/platform/chrome/cros_ec_vbc.c b/drivers/platform/chrome/cros_ec_vbc.c index 5ee8adaa6564..061e84b32b04 100644 --- a/drivers/platform/chrome/cros_ec_vbc.c +++ b/drivers/platform/chrome/cros_ec_vbc.c @@ -6,7 +6,6 @@ #include <linux/of.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/platform/chrome/cros_kbd_led_backlight.c b/drivers/platform/chrome/cros_kbd_led_backlight.c index 80dc52833dc9..906eb490e506 100644 --- a/drivers/platform/chrome/cros_kbd_led_backlight.c +++ b/drivers/platform/chrome/cros_kbd_led_backlight.c @@ -10,7 +10,6 @@ #include <linux/kernel.h> #include <linux/leds.h> #include <linux/mfd/core.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_data/cros_ec_commands.h> diff --git a/drivers/platform/chrome/cros_usbpd_logger.c b/drivers/platform/chrome/cros_usbpd_logger.c index d343e1ab6f08..060a49f2b962 100644 --- a/drivers/platform/chrome/cros_usbpd_logger.c +++ b/drivers/platform/chrome/cros_usbpd_logger.c @@ -8,7 +8,6 @@ #include <linux/devm-helpers.h> #include <linux/ktime.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/platform/chrome/cros_usbpd_notify.c b/drivers/platform/chrome/cros_usbpd_notify.c index c90174360004..828f00a3191b 100644 --- a/drivers/platform/chrome/cros_usbpd_notify.c +++ b/drivers/platform/chrome/cros_usbpd_notify.c @@ -7,7 +7,6 @@ #include <linux/acpi.h> #include <linux/fwnode.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_proto.h> #include <linux/platform_data/cros_usbpd_notify.h> diff --git a/drivers/platform/chrome/wilco_ec/core.c b/drivers/platform/chrome/wilco_ec/core.c index 9f978e531e1f..fd2a9bc8327c 100644 --- a/drivers/platform/chrome/wilco_ec/core.c +++ b/drivers/platform/chrome/wilco_ec/core.c @@ -10,7 +10,6 @@ #include <linux/acpi.h> #include <linux/device.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/wilco-ec.h> #include <linux/platform_device.h> diff --git a/drivers/platform/chrome/wilco_ec/debugfs.c b/drivers/platform/chrome/wilco_ec/debugfs.c index 0617292b5cd7..e43ad67b9bcb 100644 --- a/drivers/platform/chrome/wilco_ec/debugfs.c +++ b/drivers/platform/chrome/wilco_ec/debugfs.c @@ -10,7 +10,6 @@ #include <linux/ctype.h> #include <linux/debugfs.h> #include <linux/fs.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/wilco-ec.h> #include <linux/platform_device.h> diff --git a/drivers/platform/chrome/wilco_ec/telemetry.c b/drivers/platform/chrome/wilco_ec/telemetry.c index cadb68fa0a40..05e35d1b16a6 100644 --- a/drivers/platform/chrome/wilco_ec/telemetry.c +++ b/drivers/platform/chrome/wilco_ec/telemetry.c @@ -30,7 +30,6 @@ #include <linux/cdev.h> #include <linux/device.h> #include <linux/fs.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/wilco-ec.h> #include <linux/platform_device.h> diff --git a/drivers/platform/goldfish/goldfish_pipe.c b/drivers/platform/goldfish/goldfish_pipe.c index 75c86f5688c9..fa241ca8feb0 100644 --- a/drivers/platform/goldfish/goldfish_pipe.c +++ b/drivers/platform/goldfish/goldfish_pipe.c @@ -48,7 +48,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/interrupt.h> #include <linux/kernel.h> #include <linux/spinlock.h> diff --git a/drivers/platform/x86/amd/pmc/pmc.c b/drivers/platform/x86/amd/pmc/pmc.c index b2eb9909f6a4..d50ea62fa2f3 100644 --- a/drivers/platform/x86/amd/pmc/pmc.c +++ b/drivers/platform/x86/amd/pmc/pmc.c @@ -645,9 +645,12 @@ static int amd_pmc_verify_czn_rtc(struct amd_pmc_dev *pdev, u32 *arg) rtc_device = rtc_class_open("rtc0"); if (!rtc_device) return 0; - rc = rtc_read_alarm(rtc_device, &alarm); - if (rc) - return rc; + rc = rtc_read_next_alarm(rtc_device, &alarm); + if (rc) { + if (rc == -ENOENT) + dev_dbg(pdev->dev, "no alarm pending\n"); + return rc == -ENOENT ? 0 : rc; + } if (!alarm.enabled) { dev_dbg(pdev->dev, "alarm not enabled\n"); return 0; diff --git a/drivers/platform/x86/asus-tf103c-dock.c b/drivers/platform/x86/asus-tf103c-dock.c index f09a3fc6524a..92466477de9a 100644 --- a/drivers/platform/x86/asus-tf103c-dock.c +++ b/drivers/platform/x86/asus-tf103c-dock.c @@ -21,7 +21,6 @@ #include <linux/input.h> #include <linux/irq.h> #include <linux/irqdomain.h> -#include <linux/mod_devicetable.h> #include <linux/moduleparam.h> #include <linux/module.h> #include <linux/pm.h> diff --git a/drivers/platform/x86/intel/atomisp2/led.c b/drivers/platform/x86/intel/atomisp2/led.c index 10077a61d8c5..344ea57d9736 100644 --- a/drivers/platform/x86/intel/atomisp2/led.c +++ b/drivers/platform/x86/intel/atomisp2/led.c @@ -11,7 +11,6 @@ #include <linux/gpio/machine.h> #include <linux/leds.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/workqueue.h> diff --git a/drivers/platform/x86/intel/atomisp2/pm.c b/drivers/platform/x86/intel/atomisp2/pm.c index 805fc0d8515c..ad1f99140962 100644 --- a/drivers/platform/x86/intel/atomisp2/pm.c +++ b/drivers/platform/x86/intel/atomisp2/pm.c @@ -13,7 +13,6 @@ #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pci.h> #include <linux/pm_runtime.h> #include <asm/iosf_mbi.h> diff --git a/drivers/platform/x86/intel/bxtwc_tmu.c b/drivers/platform/x86/intel/bxtwc_tmu.c index 99437b2ccc25..b3666704d85b 100644 --- a/drivers/platform/x86/intel/bxtwc_tmu.c +++ b/drivers/platform/x86/intel/bxtwc_tmu.c @@ -10,7 +10,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/interrupt.h> #include <linux/platform_device.h> #include <linux/mfd/intel_soc_pmic.h> diff --git a/drivers/platform/x86/intel/ehl_pse_io.c b/drivers/platform/x86/intel/ehl_pse_io.c index 861e14808b35..f75f3a8cc6b0 100644 --- a/drivers/platform/x86/intel/ehl_pse_io.c +++ b/drivers/platform/x86/intel/ehl_pse_io.c @@ -12,7 +12,6 @@ #include <linux/errno.h> #include <linux/gfp_types.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pci.h> #include <linux/sizes.h> diff --git a/drivers/platform/x86/intel/plr_tpmi.c b/drivers/platform/x86/intel/plr_tpmi.c index 8faecc311038..f98c241edee4 100644 --- a/drivers/platform/x86/intel/plr_tpmi.c +++ b/drivers/platform/x86/intel/plr_tpmi.c @@ -20,7 +20,6 @@ #include <linux/kstrtox.h> #include <linux/lockdep.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/notifier.h> #include <linux/seq_file.h> diff --git a/drivers/platform/x86/intel/pmc/pwrm_telemetry.c b/drivers/platform/x86/intel/pmc/pwrm_telemetry.c index 62b0e9fc7920..4cde241e01d6 100644 --- a/drivers/platform/x86/intel/pmc/pwrm_telemetry.c +++ b/drivers/platform/x86/intel/pmc/pwrm_telemetry.c @@ -14,7 +14,6 @@ #include <linux/errno.h> #include <linux/intel_vsec.h> #include <linux/limits.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/resource.h> diff --git a/drivers/platform/x86/intel/punit_ipc.c b/drivers/platform/x86/intel/punit_ipc.c index 14513010daad..6d770b950dfb 100644 --- a/drivers/platform/x86/intel/punit_ipc.c +++ b/drivers/platform/x86/intel/punit_ipc.c @@ -13,7 +13,6 @@ #include <linux/device.h> #include <linux/interrupt.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/platform/x86/intel_scu_pltdrv.c b/drivers/platform/x86/intel_scu_pltdrv.c index 0892362acd7b..d5ab62cbf5cc 100644 --- a/drivers/platform/x86/intel_scu_pltdrv.c +++ b/drivers/platform/x86/intel_scu_pltdrv.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/errno.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/platform/x86/msi-ec.c b/drivers/platform/x86/msi-ec.c index 0157e233e430..dfe4532ebe56 100644 --- a/drivers/platform/x86/msi-ec.c +++ b/drivers/platform/x86/msi-ec.c @@ -23,6 +23,7 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/module.h> +#include <linux/device-id/dmi.h> #include <linux/platform_device.h> #include <linux/seq_file.h> #include <linux/string.h> diff --git a/drivers/platform/x86/nvidia-wmi-ec-backlight.c b/drivers/platform/x86/nvidia-wmi-ec-backlight.c index 1b572c90c76e..b4eebfb96fe5 100644 --- a/drivers/platform/x86/nvidia-wmi-ec-backlight.c +++ b/drivers/platform/x86/nvidia-wmi-ec-backlight.c @@ -5,7 +5,6 @@ #include <linux/acpi.h> #include <linux/backlight.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/x86/nvidia-wmi-ec-backlight.h> #include <linux/types.h> diff --git a/drivers/platform/x86/quickstart.c b/drivers/platform/x86/quickstart.c index acb58518be37..186a243a012d 100644 --- a/drivers/platform/x86/quickstart.c +++ b/drivers/platform/x86/quickstart.c @@ -16,7 +16,6 @@ #include <linux/init.h> #include <linux/input.h> #include <linux/input/sparse-keymap.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_device.h> diff --git a/drivers/platform/x86/uniwill/uniwill-wmi.c b/drivers/platform/x86/uniwill/uniwill-wmi.c index e97aa988a90c..afcbfa4f7552 100644 --- a/drivers/platform/x86/uniwill/uniwill-wmi.c +++ b/drivers/platform/x86/uniwill/uniwill-wmi.c @@ -14,7 +14,6 @@ #include <linux/acpi.h> #include <linux/device.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/notifier.h> #include <linux/printk.h> #include <linux/types.h> diff --git a/drivers/platform/x86/x86-android-tablets/dmi.c b/drivers/platform/x86/x86-android-tablets/dmi.c index 4a5720d6fc1d..2ab53030e5a4 100644 --- a/drivers/platform/x86/x86-android-tablets/dmi.c +++ b/drivers/platform/x86/x86-android-tablets/dmi.c @@ -10,7 +10,6 @@ #include <linux/dmi.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "x86-android-tablets.h" diff --git a/drivers/platform/x86/x86-android-tablets/x86-android-tablets.h b/drivers/platform/x86/x86-android-tablets/x86-android-tablets.h index 2498390958ad..c756961ae5fd 100644 --- a/drivers/platform/x86/x86-android-tablets/x86-android-tablets.h +++ b/drivers/platform/x86/x86-android-tablets/x86-android-tablets.h @@ -13,6 +13,7 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/irqdomain_defs.h> +#include <linux/device-id/dmi.h> #include <linux/spi/spi.h> struct gpio_desc; diff --git a/drivers/pmdomain/actions/owl-sps.c b/drivers/pmdomain/actions/owl-sps.c index 3a586d1f3256..bf5eb80cc3b4 100644 --- a/drivers/pmdomain/actions/owl-sps.c +++ b/drivers/pmdomain/actions/owl-sps.c @@ -8,7 +8,6 @@ * Copyright (c) 2017 Andreas Färber */ -#include <linux/mod_devicetable.h> #include <linux/of_address.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pmdomain/imx/imx93-pd.c b/drivers/pmdomain/imx/imx93-pd.c index d68273330687..50d1eb852f75 100644 --- a/drivers/pmdomain/imx/imx93-pd.c +++ b/drivers/pmdomain/imx/imx93-pd.c @@ -6,7 +6,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/iopoll.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_domain.h> diff --git a/drivers/pmdomain/marvell/pxa1908-power-controller.c b/drivers/pmdomain/marvell/pxa1908-power-controller.c index 543e8d33ac0c..4a957ab0e4f5 100644 --- a/drivers/pmdomain/marvell/pxa1908-power-controller.c +++ b/drivers/pmdomain/marvell/pxa1908-power-controller.c @@ -8,7 +8,6 @@ #include <linux/dev_printk.h> #include <linux/device.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_domain.h> #include <linux/regmap.h> diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c index a0927081a003..fbf03ff007eb 100644 --- a/drivers/pnp/pnpacpi/core.c +++ b/drivers/pnp/pnpacpi/core.c @@ -10,7 +10,6 @@ #include <linux/acpi.h> #include <linux/pnp.h> #include <linux/slab.h> -#include <linux/mod_devicetable.h> #include "../base.h" #include "pnpacpi.h" diff --git a/drivers/power/reset/brcm-kona-reset.c b/drivers/power/reset/brcm-kona-reset.c index ee3f1bb97653..60d7000412f1 100644 --- a/drivers/power/reset/brcm-kona-reset.c +++ b/drivers/power/reset/brcm-kona-reset.c @@ -2,7 +2,6 @@ // Copyright (C) 2016 Broadcom #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reboot.h> diff --git a/drivers/power/reset/ep93xx-restart.c b/drivers/power/reset/ep93xx-restart.c index 57cfb8620faf..119394bb0305 100644 --- a/drivers/power/reset/ep93xx-restart.c +++ b/drivers/power/reset/ep93xx-restart.c @@ -11,7 +11,6 @@ #include <linux/errno.h> #include <linux/mfd/syscon.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/notifier.h> #include <linux/reboot.h> #include <linux/slab.h> diff --git a/drivers/power/reset/gpio-poweroff.c b/drivers/power/reset/gpio-poweroff.c index 3eaae352ffb9..1cd5900be038 100644 --- a/drivers/power/reset/gpio-poweroff.c +++ b/drivers/power/reset/gpio-poweroff.c @@ -13,7 +13,6 @@ #include <linux/platform_device.h> #include <linux/property.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/reboot.h> diff --git a/drivers/power/reset/ltc2952-poweroff.c b/drivers/power/reset/ltc2952-poweroff.c index 90c664d344d0..c3a0435938c8 100644 --- a/drivers/power/reset/ltc2952-poweroff.c +++ b/drivers/power/reset/ltc2952-poweroff.c @@ -53,7 +53,6 @@ #include <linux/kmod.h> #include <linux/module.h> #include <linux/panic_notifier.h> -#include <linux/mod_devicetable.h> #include <linux/gpio/consumer.h> #include <linux/reboot.h> #include <linux/property.h> diff --git a/drivers/power/reset/macsmc-reboot.c b/drivers/power/reset/macsmc-reboot.c index e9702acdd366..9fc36fa68676 100644 --- a/drivers/power/reset/macsmc-reboot.c +++ b/drivers/power/reset/macsmc-reboot.c @@ -7,7 +7,6 @@ #include <linux/delay.h> #include <linux/mfd/core.h> #include <linux/mfd/macsmc.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/nvmem-consumer.h> #include <linux/platform_device.h> diff --git a/drivers/power/reset/ocelot-reset.c b/drivers/power/reset/ocelot-reset.c index 56be64decf54..9d4b8afb6cbb 100644 --- a/drivers/power/reset/ocelot-reset.c +++ b/drivers/power/reset/ocelot-reset.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/io.h> #include <linux/notifier.h> -#include <linux/mod_devicetable.h> #include <linux/mfd/syscon.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/power/reset/pwr-mlxbf.c b/drivers/power/reset/pwr-mlxbf.c index 4f1cd1c0018c..15d92c9f64dd 100644 --- a/drivers/power/reset/pwr-mlxbf.c +++ b/drivers/power/reset/pwr-mlxbf.c @@ -9,7 +9,6 @@ #include <linux/devm-helpers.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/power/reset/qemu-virt-ctrl.c b/drivers/power/reset/qemu-virt-ctrl.c index aa8355270b2c..97875007fda3 100644 --- a/drivers/power/reset/qemu-virt-ctrl.c +++ b/drivers/power/reset/qemu-virt-ctrl.c @@ -7,7 +7,6 @@ #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reboot.h> diff --git a/drivers/power/reset/sc27xx-poweroff.c b/drivers/power/reset/sc27xx-poweroff.c index 6376706bf561..a9378247e3fb 100644 --- a/drivers/power/reset/sc27xx-poweroff.c +++ b/drivers/power/reset/sc27xx-poweroff.c @@ -6,7 +6,6 @@ #include <linux/cpu.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> diff --git a/drivers/power/reset/spacemit-p1-reboot.c b/drivers/power/reset/spacemit-p1-reboot.c index 84026b042ea2..c0454b547718 100644 --- a/drivers/power/reset/spacemit-p1-reboot.c +++ b/drivers/power/reset/spacemit-p1-reboot.c @@ -4,7 +4,6 @@ */ #include <linux/bits.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/reboot.h> diff --git a/drivers/power/reset/tdx-ec-poweroff.c b/drivers/power/reset/tdx-ec-poweroff.c index 8040aa03d74d..b4f1c87f5651 100644 --- a/drivers/power/reset/tdx-ec-poweroff.c +++ b/drivers/power/reset/tdx-ec-poweroff.c @@ -14,7 +14,6 @@ #include <linux/dev_printk.h> #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/reboot.h> #include <linux/regmap.h> diff --git a/drivers/power/reset/tps65086-restart.c b/drivers/power/reset/tps65086-restart.c index 37d248a9df17..44a290f961ff 100644 --- a/drivers/power/reset/tps65086-restart.c +++ b/drivers/power/reset/tps65086-restart.c @@ -4,7 +4,6 @@ */ #include <linux/mfd/tps65086.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/reboot.h> diff --git a/drivers/power/sequencing/pwrseq-pcie-m2.c b/drivers/power/sequencing/pwrseq-pcie-m2.c index b5ed80d03953..ddfe6ca82494 100644 --- a/drivers/power/sequencing/pwrseq-pcie-m2.c +++ b/drivers/power/sequencing/pwrseq-pcie-m2.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_graph.h> diff --git a/drivers/power/sequencing/pwrseq-qcom-wcn.c b/drivers/power/sequencing/pwrseq-qcom-wcn.c index b55b4317e21b..d41793e1fcd9 100644 --- a/drivers/power/sequencing/pwrseq-qcom-wcn.c +++ b/drivers/power/sequencing/pwrseq-qcom-wcn.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/gpio/consumer.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/power/supply/adp5061.c b/drivers/power/supply/adp5061.c index 7d5754c24553..7478986e6b3c 100644 --- a/drivers/power/supply/adp5061.c +++ b/drivers/power/supply/adp5061.c @@ -11,7 +11,6 @@ #include <linux/i2c.h> #include <linux/delay.h> #include <linux/pm.h> -#include <linux/mod_devicetable.h> #include <linux/power_supply.h> #include <linux/platform_device.h> #include <linux/of.h> diff --git a/drivers/power/supply/bd71828-power.c b/drivers/power/supply/bd71828-power.c index b671563ead79..19f24f859666 100644 --- a/drivers/power/supply/bd71828-power.c +++ b/drivers/power/supply/bd71828-power.c @@ -7,7 +7,6 @@ #include <linux/mfd/rohm-bd71828.h> #include <linux/mfd/rohm-bd72720.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/power_supply.h> diff --git a/drivers/power/supply/bd99954-charger.c b/drivers/power/supply/bd99954-charger.c index 5c447b088223..b3068c2197c7 100644 --- a/drivers/power/supply/bd99954-charger.c +++ b/drivers/power/supply/bd99954-charger.c @@ -61,7 +61,6 @@ #include <linux/kernel.h> #include <linux/linear_range.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/power_supply.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/power/supply/bq24190_charger.c b/drivers/power/supply/bq24190_charger.c index 6700d578a98f..8e28f86ae09f 100644 --- a/drivers/power/supply/bq24190_charger.c +++ b/drivers/power/supply/bq24190_charger.c @@ -5,7 +5,6 @@ * Author: Mark A. Greer <mgreer@animalcreek.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/interrupt.h> #include <linux/delay.h> diff --git a/drivers/power/supply/chagall-battery.c b/drivers/power/supply/chagall-battery.c index 8b05422aca6f..129566d0bd9d 100644 --- a/drivers/power/supply/chagall-battery.c +++ b/drivers/power/supply/chagall-battery.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/i2c.h> #include <linux/leds.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/power_supply.h> #include <linux/regmap.h> diff --git a/drivers/power/supply/cpcap-charger.c b/drivers/power/supply/cpcap-charger.c index 24221244b45b..ec8d2a9245d9 100644 --- a/drivers/power/supply/cpcap-charger.c +++ b/drivers/power/supply/cpcap-charger.c @@ -18,7 +18,6 @@ #include <linux/err.h> #include <linux/interrupt.h> #include <linux/notifier.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/power_supply.h> #include <linux/property.h> diff --git a/drivers/power/supply/cros_charge-control.c b/drivers/power/supply/cros_charge-control.c index e1b8f3b1b7de..e0f168624807 100644 --- a/drivers/power/supply/cros_charge-control.c +++ b/drivers/power/supply/cros_charge-control.c @@ -8,7 +8,6 @@ #include <linux/container_of.h> #include <linux/dmi.h> #include <linux/lockdep.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/platform_data/cros_ec_commands.h> diff --git a/drivers/power/supply/cros_peripheral_charger.c b/drivers/power/supply/cros_peripheral_charger.c index 9f67a6dbd94e..612bc7badac0 100644 --- a/drivers/power/supply/cros_peripheral_charger.c +++ b/drivers/power/supply/cros_peripheral_charger.c @@ -5,7 +5,6 @@ * Copyright 2020 Google LLC. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/notifier.h> #include <linux/platform_data/cros_ec_commands.h> diff --git a/drivers/power/supply/cros_usbpd-charger.c b/drivers/power/supply/cros_usbpd-charger.c index 308e1d4e6dd8..c1cbe6e5476e 100644 --- a/drivers/power/supply/cros_usbpd-charger.c +++ b/drivers/power/supply/cros_usbpd-charger.c @@ -5,7 +5,6 @@ * Copyright (c) 2014 - 2018 Google, Inc */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> diff --git a/drivers/power/supply/lego_ev3_battery.c b/drivers/power/supply/lego_ev3_battery.c index 28454de05761..582644f4e8b3 100644 --- a/drivers/power/supply/lego_ev3_battery.c +++ b/drivers/power/supply/lego_ev3_battery.c @@ -20,7 +20,6 @@ #include <linux/iio/types.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/power_supply.h> #include <linux/property.h> diff --git a/drivers/power/supply/max14656_charger_detector.c b/drivers/power/supply/max14656_charger_detector.c index b6c3bc0d9ec1..81798f22a037 100644 --- a/drivers/power/supply/max14656_charger_detector.c +++ b/drivers/power/supply/max14656_charger_detector.c @@ -14,7 +14,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/workqueue.h> #include <linux/power_supply.h> diff --git a/drivers/power/supply/max17042_battery.c b/drivers/power/supply/max17042_battery.c index 639dacdb9b31..d409d2f0d383 100644 --- a/drivers/power/supply/max17042_battery.c +++ b/drivers/power/supply/max17042_battery.c @@ -18,7 +18,6 @@ #include <linux/interrupt.h> #include <linux/platform_device.h> #include <linux/pm.h> -#include <linux/mod_devicetable.h> #include <linux/power_supply.h> #include <linux/power/max17042_battery.h> #include <linux/of.h> diff --git a/drivers/power/supply/max77759_charger.c b/drivers/power/supply/max77759_charger.c index c606d7bafcb8..41d810bb6744 100644 --- a/drivers/power/supply/max77759_charger.c +++ b/drivers/power/supply/max77759_charger.c @@ -14,7 +14,6 @@ #include <linux/linear_range.h> #include <linux/mfd/max77759.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/power/supply/max8971_charger.c b/drivers/power/supply/max8971_charger.c index 49a05858bef8..82f20b89b6b4 100644 --- a/drivers/power/supply/max8971_charger.c +++ b/drivers/power/supply/max8971_charger.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/extcon.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/of_graph.h> #include <linux/property.h> #include <linux/interrupt.h> diff --git a/drivers/power/supply/max8998_charger.c b/drivers/power/supply/max8998_charger.c index b0eda2b51e7f..13071350f318 100644 --- a/drivers/power/supply/max8998_charger.c +++ b/drivers/power/supply/max8998_charger.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/platform_device.h> #include <linux/power_supply.h> diff --git a/drivers/power/supply/mp2629_charger.c b/drivers/power/supply/mp2629_charger.c index d281c1059629..f758d6a7bc8c 100644 --- a/drivers/power/supply/mp2629_charger.c +++ b/drivers/power/supply/mp2629_charger.c @@ -13,7 +13,6 @@ #include <linux/interrupt.h> #include <linux/mfd/mp2629.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/power_supply.h> #include <linux/regmap.h> diff --git a/drivers/power/supply/olpc_battery.c b/drivers/power/supply/olpc_battery.c index 202c4fa9b903..17433c58fcd4 100644 --- a/drivers/power/supply/olpc_battery.c +++ b/drivers/power/supply/olpc_battery.c @@ -7,7 +7,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/types.h> #include <linux/err.h> #include <linux/device.h> diff --git a/drivers/power/supply/pm8916_bms_vm.c b/drivers/power/supply/pm8916_bms_vm.c index de5d571c03e2..b279f79f302c 100644 --- a/drivers/power/supply/pm8916_bms_vm.c +++ b/drivers/power/supply/pm8916_bms_vm.c @@ -13,7 +13,6 @@ #include <linux/delay.h> #include <linux/interrupt.h> #include <linux/timekeeping.h> -#include <linux/mod_devicetable.h> #define PM8916_PERPH_TYPE 0x04 #define PM8916_BMS_VM_TYPE 0x020D diff --git a/drivers/power/supply/pm8916_lbc.c b/drivers/power/supply/pm8916_lbc.c index 6b631012a795..cdc4d78c4219 100644 --- a/drivers/power/supply/pm8916_lbc.c +++ b/drivers/power/supply/pm8916_lbc.c @@ -13,7 +13,6 @@ #include <linux/delay.h> #include <linux/interrupt.h> #include <linux/extcon-provider.h> -#include <linux/mod_devicetable.h> /* Two bytes: type + subtype */ #define PM8916_PERPH_TYPE 0x04 diff --git a/drivers/power/supply/rt5033_charger.c b/drivers/power/supply/rt5033_charger.c index 536ab29b657d..e545a6e7fad7 100644 --- a/drivers/power/supply/rt5033_charger.c +++ b/drivers/power/supply/rt5033_charger.c @@ -8,7 +8,6 @@ #include <linux/devm-helpers.h> #include <linux/extcon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/of.h> diff --git a/drivers/power/supply/rt9467-charger.c b/drivers/power/supply/rt9467-charger.c index 44c26fb37a77..de0471e54978 100644 --- a/drivers/power/supply/rt9467-charger.c +++ b/drivers/power/supply/rt9467-charger.c @@ -17,7 +17,6 @@ #include <linux/kstrtox.h> #include <linux/linear_range.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of.h> #include <linux/power_supply.h> diff --git a/drivers/power/supply/rt9471.c b/drivers/power/supply/rt9471.c index e7f843f12c98..ca7d426849a7 100644 --- a/drivers/power/supply/rt9471.c +++ b/drivers/power/supply/rt9471.c @@ -12,7 +12,6 @@ #include <linux/interrupt.h> #include <linux/kstrtox.h> #include <linux/linear_range.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/of.h> diff --git a/drivers/power/supply/rt9756.c b/drivers/power/supply/rt9756.c index f254527be653..a7b7e3fb69b1 100644 --- a/drivers/power/supply/rt9756.c +++ b/drivers/power/supply/rt9756.c @@ -10,7 +10,6 @@ #include <linux/kernel.h> #include <linux/linear_range.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/power_supply.h> diff --git a/drivers/power/supply/s2mu005-battery.c b/drivers/power/supply/s2mu005-battery.c index 64c57a14ef7d..53de6605b492 100644 --- a/drivers/power/supply/s2mu005-battery.c +++ b/drivers/power/supply/s2mu005-battery.c @@ -10,7 +10,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/power_supply.h> #include <linux/property.h> diff --git a/drivers/power/supply/ug3105_battery.c b/drivers/power/supply/ug3105_battery.c index 0cbf45856fac..cccf7499e129 100644 --- a/drivers/power/supply/ug3105_battery.c +++ b/drivers/power/supply/ug3105_battery.c @@ -52,7 +52,6 @@ #include <linux/module.h> #include <linux/slab.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/power_supply.h> #include "adc-battery-helper.h" diff --git a/drivers/pps/clients/pps-gpio.c b/drivers/pps/clients/pps-gpio.c index 935da68610c7..402f910f3e25 100644 --- a/drivers/pps/clients/pps-gpio.c +++ b/drivers/pps/clients/pps-gpio.c @@ -12,7 +12,6 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/pps/generators/pps_gen_tio.c b/drivers/pps/generators/pps_gen_tio.c index 9483d126ada0..5088aaf1a63a 100644 --- a/drivers/pps/generators/pps_gen_tio.c +++ b/drivers/pps/generators/pps_gen_tio.c @@ -12,7 +12,6 @@ #include <linux/device.h> #include <linux/hrtimer.h> #include <linux/io-64-nonatomic-hi-lo.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pps_gen_kernel.h> diff --git a/drivers/ptp/ptp_dte.c b/drivers/ptp/ptp_dte.c index 847276c69008..834ecacc7bd3 100644 --- a/drivers/ptp/ptp_dte.c +++ b/drivers/ptp/ptp_dte.c @@ -4,7 +4,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/ptp_clock_kernel.h> #include <linux/types.h> diff --git a/drivers/pwm/pwm-adp5585.c b/drivers/pwm/pwm-adp5585.c index 806f8d79b0d7..0644ff40f0fb 100644 --- a/drivers/pwm/pwm-adp5585.c +++ b/drivers/pwm/pwm-adp5585.c @@ -20,7 +20,6 @@ #include <linux/mfd/adp5585.h> #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pwm.h> #include <linux/regmap.h> diff --git a/drivers/pwm/pwm-airoha.c b/drivers/pwm/pwm-airoha.c index 7236e31d2f17..0cf6b011520a 100644 --- a/drivers/pwm/pwm-airoha.c +++ b/drivers/pwm/pwm-airoha.c @@ -22,7 +22,6 @@ #include <linux/math64.h> #include <linux/mfd/syscon.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pwm.h> #include <linux/regmap.h> diff --git a/drivers/pwm/pwm-apple.c b/drivers/pwm/pwm-apple.c index 6e58aca2f13c..aa49ca1c30e8 100644 --- a/drivers/pwm/pwm-apple.c +++ b/drivers/pwm/pwm-apple.c @@ -12,7 +12,6 @@ * - When APPLE_PWM_CTRL is set to 0, the output is constant low */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-berlin.c b/drivers/pwm/pwm-berlin.c index 858d36991374..da9954818302 100644 --- a/drivers/pwm/pwm-berlin.c +++ b/drivers/pwm/pwm-berlin.c @@ -13,7 +13,6 @@ #include <linux/clk.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-ep93xx.c b/drivers/pwm/pwm-ep93xx.c index 994f89ac43b4..3cc1e4008d29 100644 --- a/drivers/pwm/pwm-ep93xx.c +++ b/drivers/pwm/pwm-ep93xx.c @@ -17,7 +17,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/clk.h> diff --git a/drivers/pwm/pwm-gpio.c b/drivers/pwm/pwm-gpio.c index 5f4edeb394a9..5644d78dfead 100644 --- a/drivers/pwm/pwm-gpio.c +++ b/drivers/pwm/pwm-gpio.c @@ -16,7 +16,6 @@ #include <linux/hrtimer.h> #include <linux/math.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-intel-lgm.c b/drivers/pwm/pwm-intel-lgm.c index 084c71a0a11b..3ae1324b1cb7 100644 --- a/drivers/pwm/pwm-intel-lgm.c +++ b/drivers/pwm/pwm-intel-lgm.c @@ -17,7 +17,6 @@ #include <linux/clk.h> #include <linux/module.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/pwm.h> #include <linux/regmap.h> #include <linux/reset.h> diff --git a/drivers/pwm/pwm-keembay.c b/drivers/pwm/pwm-keembay.c index 35b641f3f6ed..2e282e067f36 100644 --- a/drivers/pwm/pwm-keembay.c +++ b/drivers/pwm/pwm-keembay.c @@ -16,7 +16,6 @@ #include <linux/bitfield.h> #include <linux/clk.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-lpc18xx-sct.c b/drivers/pwm/pwm-lpc18xx-sct.c index 1e614b2a0227..01d471725106 100644 --- a/drivers/pwm/pwm-lpc18xx-sct.c +++ b/drivers/pwm/pwm-lpc18xx-sct.c @@ -22,7 +22,6 @@ #include <linux/clk.h> #include <linux/err.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-lpss-platform.c b/drivers/pwm/pwm-lpss-platform.c index 653ec9d0c8bf..8b95064b8703 100644 --- a/drivers/pwm/pwm-lpss-platform.c +++ b/drivers/pwm/pwm-lpss-platform.c @@ -8,7 +8,6 @@ */ #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/pwm/pwm-max7360.c b/drivers/pwm/pwm-max7360.c index 732969303dd7..f920877d1748 100644 --- a/drivers/pwm/pwm-max7360.c +++ b/drivers/pwm/pwm-max7360.c @@ -21,7 +21,6 @@ #include <linux/math64.h> #include <linux/mfd/max7360.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-pxa.c b/drivers/pwm/pwm-pxa.c index 80d2fa10919f..156c0c74cd80 100644 --- a/drivers/pwm/pwm-pxa.c +++ b/drivers/pwm/pwm-pxa.c @@ -15,7 +15,6 @@ * input clock (PWMCR_SD is set) and the output is driven to inactive. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/platform_device.h> diff --git a/drivers/pwm/pwm-rzg2l-gpt.c b/drivers/pwm/pwm-rzg2l-gpt.c index 4856af080e8e..dfa1d11a48a8 100644 --- a/drivers/pwm/pwm-rzg2l-gpt.c +++ b/drivers/pwm/pwm-rzg2l-gpt.c @@ -81,7 +81,7 @@ struct rzg2l_gpt_chip { void __iomem *mmio; struct mutex lock; /* lock to protect shared channel resources */ unsigned long rate_khz; - u32 period_ticks[RZG2L_MAX_HW_CHANNELS]; + u64 period_ticks[RZG2L_MAX_HW_CHANNELS]; u32 channel_request_count[RZG2L_MAX_HW_CHANNELS]; u32 channel_enable_count[RZG2L_MAX_HW_CHANNELS]; }; @@ -408,14 +408,14 @@ static int rzg2l_gpt_probe(struct platform_device *pdev) rate = clk_get_rate(clk); if (!rate) - return dev_err_probe(dev, -EINVAL, "The gpt clk rate is 0"); + return dev_err_probe(dev, -EINVAL, "The gpt clk rate is 0\n"); /* * Refuse clk rates > 1 GHz to prevent overflow later for computing * period and duty cycle. */ if (rate > NSEC_PER_SEC) - return dev_err_probe(dev, -EINVAL, "The gpt clk rate is > 1GHz"); + return dev_err_probe(dev, -EINVAL, "The gpt clk rate is > 1GHz\n"); /* * Rate is in MHz and is always integer for peripheral clk @@ -424,7 +424,7 @@ static int rzg2l_gpt_probe(struct platform_device *pdev) */ rzg2l_gpt->rate_khz = rate / KILO; if (rzg2l_gpt->rate_khz * KILO != rate) - return dev_err_probe(dev, -EINVAL, "Rate is not multiple of 1000"); + return dev_err_probe(dev, -EINVAL, "Rate is not multiple of 1000\n"); mutex_init(&rzg2l_gpt->lock); diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c index 4a07315b0744..e11ecf1fa0f9 100644 --- a/drivers/pwm/pwm-sifive.c +++ b/drivers/pwm/pwm-sifive.c @@ -30,7 +30,6 @@ */ #include <linux/clk.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-sl28cpld.c b/drivers/pwm/pwm-sl28cpld.c index 934378d6a002..0dc2e3f809c3 100644 --- a/drivers/pwm/pwm-sl28cpld.c +++ b/drivers/pwm/pwm-sl28cpld.c @@ -35,7 +35,6 @@ #include <linux/bitfield.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/pwm/pwm-sprd.c b/drivers/pwm/pwm-sprd.c index 4c76ca5e4cdd..438dbaa3a98f 100644 --- a/drivers/pwm/pwm-sprd.c +++ b/drivers/pwm/pwm-sprd.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-sunplus.c b/drivers/pwm/pwm-sunplus.c index b342b843247b..cc8137f108df 100644 --- a/drivers/pwm/pwm-sunplus.c +++ b/drivers/pwm/pwm-sunplus.c @@ -23,7 +23,6 @@ #include <linux/clk.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pwm.h> diff --git a/drivers/pwm/pwm-vt8500.c b/drivers/pwm/pwm-vt8500.c index 016c82d65527..149d9e35b78c 100644 --- a/drivers/pwm/pwm-vt8500.c +++ b/drivers/pwm/pwm-vt8500.c @@ -6,7 +6,6 @@ * Copyright (C) 2010 Alexey Charkov <alchark@gmail.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/platform_device.h> diff --git a/drivers/regulator/adp5055-regulator.c b/drivers/regulator/adp5055-regulator.c index 4b004a6b2f84..9ebd52b39235 100644 --- a/drivers/regulator/adp5055-regulator.c +++ b/drivers/regulator/adp5055-regulator.c @@ -9,7 +9,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <linux/regulator/driver.h> #include <linux/regulator/machine.h> diff --git a/drivers/regulator/bd71828-regulator.c b/drivers/regulator/bd71828-regulator.c index bd61caa8284a..2ced81df0c02 100644 --- a/drivers/regulator/bd71828-regulator.c +++ b/drivers/regulator/bd71828-regulator.c @@ -11,7 +11,6 @@ #include <linux/mfd/rohm-bd71828.h> #include <linux/mfd/rohm-bd72720.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/regulator/da9121-regulator.c b/drivers/regulator/da9121-regulator.c index 2b150bb4d471..36a52f707602 100644 --- a/drivers/regulator/da9121-regulator.c +++ b/drivers/regulator/da9121-regulator.c @@ -1195,15 +1195,15 @@ static void da9121_i2c_remove(struct i2c_client *i2c) } static const struct i2c_device_id da9121_i2c_id[] = { - {"da9121", DA9121_TYPE_DA9121_DA9130}, - {"da9130", DA9121_TYPE_DA9121_DA9130}, - {"da9217", DA9121_TYPE_DA9217}, - {"da9122", DA9121_TYPE_DA9122_DA9131}, - {"da9131", DA9121_TYPE_DA9122_DA9131}, - {"da9220", DA9121_TYPE_DA9220_DA9132}, - {"da9132", DA9121_TYPE_DA9220_DA9132}, - {"da9141", DA9121_TYPE_DA9141}, - {"da9142", DA9121_TYPE_DA9142}, + {"da9121", DA9121_SUBTYPE_DA9121}, + {"da9130", DA9121_SUBTYPE_DA9130}, + {"da9217", DA9121_SUBTYPE_DA9217}, + {"da9122", DA9121_SUBTYPE_DA9122}, + {"da9131", DA9121_SUBTYPE_DA9131}, + {"da9220", DA9121_SUBTYPE_DA9220}, + {"da9132", DA9121_SUBTYPE_DA9132}, + {"da9141", DA9121_SUBTYPE_DA9141}, + {"da9142", DA9121_SUBTYPE_DA9142}, {}, }; MODULE_DEVICE_TABLE(i2c, da9121_i2c_id); diff --git a/drivers/regulator/max77541-regulator.c b/drivers/regulator/max77541-regulator.c index f2365930e9a9..09094a270c5a 100644 --- a/drivers/regulator/max77541-regulator.c +++ b/drivers/regulator/max77541-regulator.c @@ -5,7 +5,6 @@ */ #include <linux/mfd/max77541.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/regulator/driver.h> diff --git a/drivers/regulator/max77675-regulator.c b/drivers/regulator/max77675-regulator.c index af3eb7174875..fad0844f364e 100644 --- a/drivers/regulator/max77675-regulator.c +++ b/drivers/regulator/max77675-regulator.c @@ -5,7 +5,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/cleanup.h> #include <linux/slab.h> #include <linux/of.h> diff --git a/drivers/regulator/mt6370-regulator.c b/drivers/regulator/mt6370-regulator.c index a4ac4a42c108..6997beb51409 100644 --- a/drivers/regulator/mt6370-regulator.c +++ b/drivers/regulator/mt6370-regulator.c @@ -4,7 +4,6 @@ #include <linux/gpio/consumer.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/regulator/pca9450-regulator.c b/drivers/regulator/pca9450-regulator.c index 45d7dc44c2cd..c41db70fa052 100644 --- a/drivers/regulator/pca9450-regulator.c +++ b/drivers/regulator/pca9450-regulator.c @@ -44,6 +44,7 @@ struct pca9450 { unsigned int rcnt; int irq; bool sd_vsel_fixed_low; + int default_t_off_deb; }; static const struct regmap_range pca9450_status_range = { @@ -1209,7 +1210,7 @@ static int pca9450_of_init(struct pca9450 *pca9450) ret = of_property_read_u32(i2c->dev.of_node, "nxp,pmic-on-req-off-debounce-us", &val); if (ret == -EINVAL) - t_off_deb = T_OFF_DEB_120US; + t_off_deb = pca9450->default_t_off_deb; else if (ret) return ret; else { @@ -1304,21 +1305,25 @@ static int pca9450_i2c_probe(struct i2c_client *i2c) case PCA9450_TYPE_PCA9450A: regulator_desc = pca9450a_regulators; pca9450->rcnt = ARRAY_SIZE(pca9450a_regulators); + pca9450->default_t_off_deb = T_OFF_DEB_120US; type_name = "pca9450a"; break; case PCA9450_TYPE_PCA9450BC: regulator_desc = pca9450bc_regulators; pca9450->rcnt = ARRAY_SIZE(pca9450bc_regulators); + pca9450->default_t_off_deb = T_OFF_DEB_120US; type_name = "pca9450bc"; break; case PCA9450_TYPE_PCA9451A: regulator_desc = pca9451a_regulators; pca9450->rcnt = ARRAY_SIZE(pca9451a_regulators); + pca9450->default_t_off_deb = T_OFF_DEB_2MS; type_name = "pca9451a"; break; case PCA9450_TYPE_PCA9452: regulator_desc = pca9451a_regulators; pca9450->rcnt = ARRAY_SIZE(pca9451a_regulators); + pca9450->default_t_off_deb = T_OFF_DEB_2MS; type_name = "pca9452"; break; default: diff --git a/drivers/regulator/pv88080-regulator.c b/drivers/regulator/pv88080-regulator.c index 9fe539a34786..112eb1c73647 100644 --- a/drivers/regulator/pv88080-regulator.c +++ b/drivers/regulator/pv88080-regulator.c @@ -5,7 +5,6 @@ #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/init.h> diff --git a/drivers/regulator/rt4803.c b/drivers/regulator/rt4803.c index c96fb026dc10..34cd3f249ada 100644 --- a/drivers/regulator/rt4803.c +++ b/drivers/regulator/rt4803.c @@ -7,7 +7,6 @@ #include <linux/i2c.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/regulator/rt5739.c b/drivers/regulator/rt5739.c index 5fcddd7c2da7..00706cba9f9e 100644 --- a/drivers/regulator/rt5739.c +++ b/drivers/regulator/rt5739.c @@ -11,7 +11,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/regulator/driver.h> diff --git a/drivers/regulator/rt6190-regulator.c b/drivers/regulator/rt6190-regulator.c index 3883440295ed..f2cd9540038d 100644 --- a/drivers/regulator/rt6190-regulator.c +++ b/drivers/regulator/rt6190-regulator.c @@ -12,7 +12,6 @@ #include <linux/i2c.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/drivers/regulator/rt8092.c b/drivers/regulator/rt8092.c index 558bd04a2090..2ea4872ad8e0 100644 --- a/drivers/regulator/rt8092.c +++ b/drivers/regulator/rt8092.c @@ -8,7 +8,6 @@ #include <linux/bits.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/regulator/rtq2208-regulator.c b/drivers/regulator/rtq2208-regulator.c index f669a562f036..4fe111aa018f 100644 --- a/drivers/regulator/rtq2208-regulator.c +++ b/drivers/regulator/rtq2208-regulator.c @@ -9,7 +9,6 @@ #include <linux/regulator/driver.h> #include <linux/regulator/machine.h> #include <linux/regulator/of_regulator.h> -#include <linux/mod_devicetable.h> /* Register */ #define RTQ2208_REG_GLOBAL_INT1 0x12 diff --git a/drivers/regulator/tps6287x-regulator.c b/drivers/regulator/tps6287x-regulator.c index 7b7d3ae39206..9df104cb6bd2 100644 --- a/drivers/regulator/tps6287x-regulator.c +++ b/drivers/regulator/tps6287x-regulator.c @@ -8,7 +8,6 @@ #include <linux/err.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/regulator/of_regulator.h> diff --git a/drivers/regulator/tps65218-regulator.c b/drivers/regulator/tps65218-regulator.c index 8df81ceeb845..00e5c3621fd8 100644 --- a/drivers/regulator/tps65218-regulator.c +++ b/drivers/regulator/tps65218-regulator.c @@ -8,7 +8,6 @@ */ #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/device.h> #include <linux/init.h> diff --git a/drivers/regulator/tps65912-regulator.c b/drivers/regulator/tps65912-regulator.c index 4317ec62f18f..a73aa3e0d5c5 100644 --- a/drivers/regulator/tps65912-regulator.c +++ b/drivers/regulator/tps65912-regulator.c @@ -10,7 +10,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regulator/driver.h> diff --git a/drivers/regulator/vexpress-regulator.c b/drivers/regulator/vexpress-regulator.c index 6687077e9a97..5a2e0143cfdf 100644 --- a/drivers/regulator/vexpress-regulator.c +++ b/drivers/regulator/vexpress-regulator.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regulator/driver.h> #include <linux/regulator/machine.h> diff --git a/drivers/reset/reset-ath79.c b/drivers/reset/reset-ath79.c index 4c4e69eb32bb..1a2c0f8a5e9e 100644 --- a/drivers/reset/reset-ath79.c +++ b/drivers/reset/reset-ath79.c @@ -8,7 +8,6 @@ #include <linux/io.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reset-controller.h> #include <linux/reboot.h> diff --git a/drivers/reset/reset-axs10x.c b/drivers/reset/reset-axs10x.c index 115f69e0db33..ea0e6b0b6b4d 100644 --- a/drivers/reset/reset-axs10x.c +++ b/drivers/reset/reset-axs10x.c @@ -10,7 +10,6 @@ #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reset-controller.h> diff --git a/drivers/reset/reset-bcm6345.c b/drivers/reset/reset-bcm6345.c index 56518f7bfbb3..441d9dd76572 100644 --- a/drivers/reset/reset-bcm6345.c +++ b/drivers/reset/reset-bcm6345.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reset-controller.h> diff --git a/drivers/reset/reset-eyeq.c b/drivers/reset/reset-eyeq.c index 1a3857983897..7b9ab574bd65 100644 --- a/drivers/reset/reset-eyeq.c +++ b/drivers/reset/reset-eyeq.c @@ -95,7 +95,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/lockdep.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of.h> #include <linux/reset-controller.h> diff --git a/drivers/reset/reset-gpio.c b/drivers/reset/reset-gpio.c index 26aa2c3a2e68..bf95296a512e 100644 --- a/drivers/reset/reset-gpio.c +++ b/drivers/reset/reset-gpio.c @@ -2,7 +2,6 @@ #include <linux/auxiliary_bus.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/reset-controller.h> diff --git a/drivers/reset/reset-sunplus.c b/drivers/reset/reset-sunplus.c index 58b087433759..c136a1f0767a 100644 --- a/drivers/reset/reset-sunplus.c +++ b/drivers/reset/reset-sunplus.c @@ -8,7 +8,6 @@ #include <linux/io.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reset-controller.h> #include <linux/reboot.h> diff --git a/drivers/reset/reset-tn48m.c b/drivers/reset/reset-tn48m.c index 130027291b6e..177ee5127a1e 100644 --- a/drivers/reset/reset-tn48m.c +++ b/drivers/reset/reset-tn48m.c @@ -9,7 +9,6 @@ #include <linux/device.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/reset/starfive/reset-starfive-jh7100.c b/drivers/reset/starfive/reset-starfive-jh7100.c index 2a56f7fd4ba7..b178dc7d958e 100644 --- a/drivers/reset/starfive/reset-starfive-jh7100.c +++ b/drivers/reset/starfive/reset-starfive-jh7100.c @@ -5,7 +5,6 @@ * Copyright (C) 2021 Emil Renner Berthing <kernel@esmil.dk> */ -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "reset-starfive-jh71x0.h" diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 364afc73f8ab..01def8231873 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -1763,13 +1763,6 @@ config RTC_DRV_STMP This driver can also be built as a module. If so, the module will be called rtc-stmp3xxx. -config RTC_DRV_PCAP - tristate "PCAP RTC" - depends on EZX_PCAP - help - If you say Y here you will get support for the RTC found on - the PCAP2 ASIC used on some Motorola phones. - config RTC_DRV_MC13XXX depends on MFD_MC13XXX tristate "Freescale MC13xxx RTC" diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile index 6cf7e066314e..0347645b021f 100644 --- a/drivers/rtc/Makefile +++ b/drivers/rtc/Makefile @@ -128,7 +128,6 @@ obj-$(CONFIG_RTC_DRV_OMAP) += rtc-omap.o obj-$(CONFIG_RTC_DRV_OPAL) += rtc-opal.o obj-$(CONFIG_RTC_DRV_OPTEE) += rtc-optee.o obj-$(CONFIG_RTC_DRV_PALMAS) += rtc-palmas.o -obj-$(CONFIG_RTC_DRV_PCAP) += rtc-pcap.o obj-$(CONFIG_RTC_DRV_PCF2123) += rtc-pcf2123.o obj-$(CONFIG_RTC_DRV_PCF2127) += rtc-pcf2127.o obj-$(CONFIG_RTC_DRV_PCF85063) += rtc-pcf85063.o diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c index 1906f4884a83..96626f8068f9 100644 --- a/drivers/rtc/interface.c +++ b/drivers/rtc/interface.c @@ -384,6 +384,46 @@ done: return err; } +/** + * rtc_read_next_alarm - read the next expiring alarm + * @rtc: RTC device + * @alarm: storage for the alarm information + * + * Read the next expiring alarm from the RTC timerqueue. This returns + * the alarm that will actually fire next, which may be different from + * rtc_read_alarm() if multiple timers are queued (e.g., alarmtimer + * and wakealarm sysfs both active). + * + * Returns: 0 on success, -ENOENT if no alarm is pending, or other error. + */ +int rtc_read_next_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alarm) +{ + struct timerqueue_node *next; + int err; + + if (!rtc || !alarm) + return -EINVAL; + + err = mutex_lock_interruptible(&rtc->ops_lock); + if (err) + return err; + + next = timerqueue_getnext(&rtc->timerqueue); + if (!next) { + err = -ENOENT; + goto unlock; + } + + memset(alarm, 0, sizeof(struct rtc_wkalrm)); + alarm->time = rtc_ktime_to_tm(next->expires); + alarm->enabled = 1; + +unlock: + mutex_unlock(&rtc->ops_lock); + return err; +} +EXPORT_SYMBOL_GPL(rtc_read_next_alarm); + int rtc_read_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alarm) { int err; @@ -635,8 +675,8 @@ EXPORT_SYMBOL_GPL(rtc_update_irq_enable); /** * rtc_handle_legacy_irq - AIE, UIE and PIE event hook * @rtc: pointer to the rtc device - * @num: number of occurence of the event - * @mode: type of the event, RTC_AF, RTC_UF of RTC_PF + * @num: number of occurrence of the event + * @mode: type of the event, RTC_AF, RTC_UF or RTC_PF * * This function is called when an AIE, UIE or PIE mode interrupt * has occurred (or been emulated). diff --git a/drivers/rtc/rtc-88pm886.c b/drivers/rtc/rtc-88pm886.c index 57e9b0a66eed..71443ae1bc3b 100644 --- a/drivers/rtc/rtc-88pm886.c +++ b/drivers/rtc/rtc-88pm886.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only #include <linux/limits.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/rtc.h> @@ -78,7 +77,7 @@ static int pm886_rtc_probe(struct platform_device *pdev) } static const struct platform_device_id pm886_rtc_id_table[] = { - { "88pm886-rtc", }, + { .name = "88pm886-rtc" }, { } }; MODULE_DEVICE_TABLE(platform, pm886_rtc_id_table); diff --git a/drivers/rtc/rtc-ab-b5ze-s3.c b/drivers/rtc/rtc-ab-b5ze-s3.c index 684f9898d768..6439ca427c32 100644 --- a/drivers/rtc/rtc-ab-b5ze-s3.c +++ b/drivers/rtc/rtc-ab-b5ze-s3.c @@ -933,7 +933,7 @@ MODULE_DEVICE_TABLE(of, abb5zes3_dt_match); #endif static const struct i2c_device_id abb5zes3_id[] = { - { "abb5zes3" }, + { .name = "abb5zes3" }, { } }; MODULE_DEVICE_TABLE(i2c, abb5zes3_id); diff --git a/drivers/rtc/rtc-ab-eoz9.c b/drivers/rtc/rtc-ab-eoz9.c index de002f7a39bf..b75f4f665076 100644 --- a/drivers/rtc/rtc-ab-eoz9.c +++ b/drivers/rtc/rtc-ab-eoz9.c @@ -546,7 +546,7 @@ MODULE_DEVICE_TABLE(of, abeoz9_dt_match); #endif static const struct i2c_device_id abeoz9_id[] = { - { "abeoz9" }, + { .name = "abeoz9" }, { } }; diff --git a/drivers/rtc/rtc-ab8500.c b/drivers/rtc/rtc-ab8500.c index ed2b6b8bb3bf..0978bd0a3393 100644 --- a/drivers/rtc/rtc-ab8500.c +++ b/drivers/rtc/rtc-ab8500.c @@ -284,11 +284,10 @@ static ssize_t ab8500_sysfs_show_rtc_calibration(struct device *dev, retval = ab8500_rtc_get_calibration(dev, &calibration); if (retval < 0) { dev_err(dev, "Failed to read RTC calibration attribute\n"); - sprintf(buf, "0\n"); return retval; } - return sprintf(buf, "%d\n", calibration); + return sysfs_emit(buf, "%d\n", calibration); } static DEVICE_ATTR(rtc_calibration, S_IRUGO | S_IWUSR, @@ -324,14 +323,13 @@ static const struct rtc_class_ops ab8500_rtc_ops = { }; static const struct platform_device_id ab85xx_rtc_ids[] = { - { "ab8500-rtc", (kernel_ulong_t)&ab8500_rtc_ops, }, + { .name = "ab8500-rtc" }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(platform, ab85xx_rtc_ids); static int ab8500_rtc_probe(struct platform_device *pdev) { - const struct platform_device_id *platid = platform_get_device_id(pdev); int err; struct rtc_device *rtc; u8 rtc_ctrl; @@ -367,7 +365,7 @@ static int ab8500_rtc_probe(struct platform_device *pdev) if (IS_ERR(rtc)) return PTR_ERR(rtc); - rtc->ops = (struct rtc_class_ops *)platid->driver_data; + rtc->ops = &ab8500_rtc_ops; err = devm_request_threaded_irq(&pdev->dev, irq, NULL, rtc_alarm_handler, IRQF_ONESHOT, diff --git a/drivers/rtc/rtc-abx80x.c b/drivers/rtc/rtc-abx80x.c index 00d7de64ed3e..5486d9d0b1e5 100644 --- a/drivers/rtc/rtc-abx80x.c +++ b/drivers/rtc/rtc-abx80x.c @@ -545,7 +545,8 @@ static int abx80x_ioctl(struct device *dev, unsigned int cmd, unsigned long arg) status &= ~ABX8XX_STATUS_BLF; - tmp = i2c_smbus_write_byte_data(client, ABX8XX_REG_STATUS, 0); + tmp = i2c_smbus_write_byte_data(client, ABX8XX_REG_STATUS, + status); if (tmp < 0) return tmp; @@ -752,16 +753,16 @@ static int abx80x_setup_nvmem(struct abx80x_priv *priv) } static const struct i2c_device_id abx80x_id[] = { - { "abx80x", ABX80X }, - { "ab0801", AB0801 }, - { "ab0803", AB0803 }, - { "ab0804", AB0804 }, - { "ab0805", AB0805 }, - { "ab1801", AB1801 }, - { "ab1803", AB1803 }, - { "ab1804", AB1804 }, - { "ab1805", AB1805 }, - { "rv1805", RV1805 }, + { .name = "abx80x", .driver_data = ABX80X }, + { .name = "ab0801", .driver_data = AB0801 }, + { .name = "ab0803", .driver_data = AB0803 }, + { .name = "ab0804", .driver_data = AB0804 }, + { .name = "ab0805", .driver_data = AB0805 }, + { .name = "ab1801", .driver_data = AB1801 }, + { .name = "ab1803", .driver_data = AB1803 }, + { .name = "ab1804", .driver_data = AB1804 }, + { .name = "ab1805", .driver_data = AB1805 }, + { .name = "rv1805", .driver_data = RV1805 }, { } }; MODULE_DEVICE_TABLE(i2c, abx80x_id); diff --git a/drivers/rtc/rtc-aspeed.c b/drivers/rtc/rtc-aspeed.c index 0d0053b52f9b..8f5b440f8c0a 100644 --- a/drivers/rtc/rtc-aspeed.c +++ b/drivers/rtc/rtc-aspeed.c @@ -111,6 +111,7 @@ static const struct of_device_id aspeed_rtc_match[] = { { .compatible = "aspeed,ast2400-rtc", }, { .compatible = "aspeed,ast2500-rtc", }, { .compatible = "aspeed,ast2600-rtc", }, + { .compatible = "aspeed,ast2700-rtc", }, {} }; MODULE_DEVICE_TABLE(of, aspeed_rtc_match); diff --git a/drivers/rtc/rtc-bd70528.c b/drivers/rtc/rtc-bd70528.c index 4c8599761b2e..482810b61495 100644 --- a/drivers/rtc/rtc-bd70528.c +++ b/drivers/rtc/rtc-bd70528.c @@ -341,10 +341,10 @@ static int bd70528_probe(struct platform_device *pdev) } static const struct platform_device_id bd718x7_rtc_id[] = { - { "bd71828-rtc", ROHM_CHIP_TYPE_BD71828 }, - { "bd71815-rtc", ROHM_CHIP_TYPE_BD71815 }, - { "bd72720-rtc", ROHM_CHIP_TYPE_BD72720 }, - { }, + { .name = "bd71828-rtc", .driver_data = ROHM_CHIP_TYPE_BD71828 }, + { .name = "bd71815-rtc", .driver_data = ROHM_CHIP_TYPE_BD71815 }, + { .name = "bd72720-rtc", .driver_data = ROHM_CHIP_TYPE_BD72720 }, + { } }; MODULE_DEVICE_TABLE(platform, bd718x7_rtc_id); diff --git a/drivers/rtc/rtc-bq32k.c b/drivers/rtc/rtc-bq32k.c index 7ad34539be4d..573231613e52 100644 --- a/drivers/rtc/rtc-bq32k.c +++ b/drivers/rtc/rtc-bq32k.c @@ -16,6 +16,7 @@ #include <linux/kstrtox.h> #include <linux/errno.h> #include <linux/bcd.h> +#include <linux/delay.h> #define BQ32K_SECONDS 0x00 /* Seconds register address */ #define BQ32K_SECONDS_MASK 0x7F /* Mask over seconds value */ @@ -89,9 +90,17 @@ static int bq32k_write(struct device *dev, void *data, uint8_t off, uint8_t len) static int bq32k_rtc_read_time(struct device *dev, struct rtc_time *tm) { + struct i2c_client *client = to_i2c_client(dev); struct bq32k_regs regs; int error; + /* + * When the device doesn't have the interrupt connected, prevent + * userpace from polling the RTC registers too frequently. + */ + if (client->irq <= 0) + usleep_range(2000, 2500); + error = bq32k_read(dev, ®s, 0, sizeof(regs)); if (error) return error; @@ -304,7 +313,7 @@ static void bq32k_remove(struct i2c_client *client) } static const struct i2c_device_id bq32k_id[] = { - { "bq32000" }, + { .name = "bq32000" }, { } }; MODULE_DEVICE_TABLE(i2c, bq32k_id); diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index f89ab58f5048..fa04ece151b8 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -934,6 +934,7 @@ cmos_do_probe(struct device *dev, struct resource *ports, int rtc_irq) unsigned char rtc_control; unsigned address_space; u32 flags = 0; + bool hpet_registered = false; struct nvmem_config nvmem_cfg = { .name = "cmos_nvram", .word_size = 1, @@ -1091,6 +1092,7 @@ cmos_do_probe(struct device *dev, struct resource *ports, int rtc_irq) " failed in rtc_init()."); goto cleanup1; } + hpet_registered = true; } else rtc_cmos_int_handler = cmos_interrupt; @@ -1140,6 +1142,10 @@ cleanup2: if (is_valid_irq(rtc_irq)) free_irq(rtc_irq, cmos_rtc.rtc); cleanup1: + if (hpet_registered) { + hpet_mask_rtc_irq_bit(RTC_IRQMASK); + hpet_unregister_irq_handler(cmos_interrupt); + } cmos_rtc.dev = NULL; cleanup0: if (RTC_IOMAPPED) diff --git a/drivers/rtc/rtc-cpcap.c b/drivers/rtc/rtc-cpcap.c index c170345ac076..a7db3173d24c 100644 --- a/drivers/rtc/rtc-cpcap.c +++ b/drivers/rtc/rtc-cpcap.c @@ -16,7 +16,6 @@ */ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/device.h> #include <linux/platform_device.h> diff --git a/drivers/rtc/rtc-cros-ec.c b/drivers/rtc/rtc-cros-ec.c index e956505a06fb..f56650899b37 100644 --- a/drivers/rtc/rtc-cros-ec.c +++ b/drivers/rtc/rtc-cros-ec.c @@ -5,7 +5,6 @@ // Author: Stephen Barber <smbarber@chromium.org> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> @@ -388,8 +387,8 @@ static void cros_ec_rtc_remove(struct platform_device *pdev) } static const struct platform_device_id cros_ec_rtc_id[] = { - { DRV_NAME, 0 }, - {} + { .name = DRV_NAME }, + { } }; MODULE_DEVICE_TABLE(platform, cros_ec_rtc_id); diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index 7205c59ff729..fd3858b6569e 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -12,7 +12,6 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/kstrtox.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/rtc/ds1307.h> @@ -269,6 +268,16 @@ static int ds1307_get_time(struct device *dev, struct rtc_time *t) if (tmp & DS1338_BIT_OSF) return -EINVAL; break; + case ds_1337: + case ds_1339: + case ds_1341: + case ds_3231: + ret = regmap_read(ds1307->regmap, DS1337_REG_STATUS, &tmp); + if (ret) + return ret; + if (tmp & DS1337_BIT_OSF) + return -EINVAL; + break; case ds_1340: if (tmp & DS1340_BIT_nEOSC) return -EINVAL; @@ -279,13 +288,6 @@ static int ds1307_get_time(struct device *dev, struct rtc_time *t) if (tmp & DS1340_BIT_OSF) return -EINVAL; break; - case ds_1341: - ret = regmap_read(ds1307->regmap, DS1337_REG_STATUS, &tmp); - if (ret) - return ret; - if (tmp & DS1337_BIT_OSF) - return -EINVAL; - break; case ds_1388: ret = regmap_read(ds1307->regmap, DS1388_REG_FLAG, &tmp); if (ret) @@ -308,7 +310,7 @@ static int ds1307_get_time(struct device *dev, struct rtc_time *t) t->tm_hour = bcd2bin(tmp); /* rx8130 is bit position, not BCD */ if (ds1307->type == rx_8130) - t->tm_wday = fls(regs[DS1307_REG_WDAY] & 0x7f); + t->tm_wday = fls(regs[DS1307_REG_WDAY] & 0x7f) - 1; else t->tm_wday = bcd2bin(regs[DS1307_REG_WDAY] & 0x07) - 1; t->tm_mday = bcd2bin(regs[DS1307_REG_MDAY] & 0x3f); @@ -380,14 +382,17 @@ static int ds1307_set_time(struct device *dev, struct rtc_time *t) regmap_update_bits(ds1307->regmap, DS1307_REG_CONTROL, DS1338_BIT_OSF, 0); break; - case ds_1340: - regmap_update_bits(ds1307->regmap, DS1340_REG_FLAG, - DS1340_BIT_OSF, 0); - break; + case ds_1337: + case ds_1339: case ds_1341: + case ds_3231: regmap_update_bits(ds1307->regmap, DS1337_REG_STATUS, DS1337_BIT_OSF, 0); break; + case ds_1340: + regmap_update_bits(ds1307->regmap, DS1340_REG_FLAG, + DS1340_BIT_OSF, 0); + break; case ds_1388: regmap_update_bits(ds1307->regmap, DS1388_REG_FLAG, DS1388_BIT_OSF, 0); @@ -1063,24 +1068,24 @@ static const struct chip_desc chips[last_ds_type] = { }; static const struct i2c_device_id ds1307_id[] = { - { "ds1307", ds_1307 }, - { "ds1308", ds_1308 }, - { "ds1337", ds_1337 }, - { "ds1338", ds_1338 }, - { "ds1339", ds_1339 }, - { "ds1388", ds_1388 }, - { "ds1340", ds_1340 }, - { "ds1341", ds_1341 }, - { "ds3231", ds_3231 }, - { "m41t0", m41t0 }, - { "m41t00", m41t00 }, - { "m41t11", m41t11 }, - { "mcp7940x", mcp794xx }, - { "mcp7941x", mcp794xx }, - { "pt7c4338", ds_1307 }, - { "rx8025", rx_8025 }, - { "isl12057", ds_1337 }, - { "rx8130", rx_8130 }, + { .name = "ds1307", .driver_data = ds_1307 }, + { .name = "ds1308", .driver_data = ds_1308 }, + { .name = "ds1337", .driver_data = ds_1337 }, + { .name = "ds1338", .driver_data = ds_1338 }, + { .name = "ds1339", .driver_data = ds_1339 }, + { .name = "ds1388", .driver_data = ds_1388 }, + { .name = "ds1340", .driver_data = ds_1340 }, + { .name = "ds1341", .driver_data = ds_1341 }, + { .name = "ds3231", .driver_data = ds_3231 }, + { .name = "m41t0", .driver_data = m41t0 }, + { .name = "m41t00", .driver_data = m41t00 }, + { .name = "m41t11", .driver_data = m41t11 }, + { .name = "mcp7940x", .driver_data = mcp794xx }, + { .name = "mcp7941x", .driver_data = mcp794xx }, + { .name = "pt7c4338", .driver_data = ds_1307 }, + { .name = "rx8025", .driver_data = rx_8025 }, + { .name = "isl12057", .driver_data = ds_1337 }, + { .name = "rx8130", .driver_data = rx_8130 }, { } }; MODULE_DEVICE_TABLE(i2c, ds1307_id); @@ -1409,7 +1414,7 @@ static void ds1307_hwmon_register(struct ds1307 *ds1307) { } -#endif /* CONFIG_RTC_DRV_DS1307_HWMON */ +#endif /* IS_REACHABLE(CONFIG_HWMON) */ /*----------------------------------------------------------------------*/ @@ -1658,18 +1663,153 @@ static int ds3231_clks_register(struct ds1307 *ds1307) return 0; } +/* ds1307 RTC clock output support */ +static unsigned long ds1307_clk_rates[] = { + 1, + 4096, + 8192, + 32768, +}; + +static unsigned long ds1307_clk_sqw_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + int ret; + unsigned int rate_id; + struct ds1307 *ds1307 = clk_sqw_to_ds1307(hw); + + ret = regmap_read(ds1307->regmap, DS1307_REG_CONTROL, &rate_id); + if (ret) + return ret; + + rate_id &= (DS1307_BIT_RS1 | DS1307_BIT_RS0); + + return ds1307_clk_rates[rate_id]; +} + +static int ds1307_clk_sqw_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(ds1307_clk_rates); i++) { + if (req->rate <= ds1307_clk_rates[i]) { + req->rate = ds1307_clk_rates[i]; + return 0; + } + } + + /* Default rate 1Hz */ + req->rate = ds1307_clk_rates[0]; + + return 0; +} + +static int ds1307_clk_sqw_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + int id, ret; + struct ds1307 *ds1307 = clk_sqw_to_ds1307(hw); + + for (id = 0; id < ARRAY_SIZE(ds1307_clk_rates); id++) { + if (ds1307_clk_rates[id] == rate) + break; + } + + if (id >= ARRAY_SIZE(ds1307_clk_rates)) + return -EINVAL; + + ret = regmap_update_bits(ds1307->regmap, DS1307_REG_CONTROL, + DS1307_BIT_RS0 | DS1307_BIT_RS1, id); + + return ret; +} + +static int ds1307_clk_sqw_prepare(struct clk_hw *hw) +{ + int ret; + struct ds1307 *ds1307 = clk_sqw_to_ds1307(hw); + + ret = regmap_update_bits(ds1307->regmap, DS1307_REG_CONTROL, + DS1307_BIT_SQWE, DS1307_BIT_SQWE); + + return ret; +} + +static void ds1307_clk_sqw_unprepare(struct clk_hw *hw) +{ + struct ds1307 *ds1307 = clk_sqw_to_ds1307(hw); + + regmap_update_bits(ds1307->regmap, DS1307_REG_CONTROL, + DS1307_BIT_SQWE, ~DS1307_BIT_SQWE); +} + +static int ds1307_clk_sqw_is_prepared(struct clk_hw *hw) +{ + int ret; + struct ds1307 *ds1307 = clk_sqw_to_ds1307(hw); + unsigned int status; + + ret = regmap_read(ds1307->regmap, DS1307_REG_CONTROL, &status); + if (ret) + return ret; + + return !!(status & DS1307_BIT_SQWE); +} + +static const struct clk_ops ds1307_clk_sqw_ops = { + .prepare = ds1307_clk_sqw_prepare, + .unprepare = ds1307_clk_sqw_unprepare, + .is_prepared = ds1307_clk_sqw_is_prepared, + .recalc_rate = ds1307_clk_sqw_recalc_rate, + .set_rate = ds1307_clk_sqw_set_rate, + .determine_rate = ds1307_clk_sqw_determine_rate, +}; + +static int rtc_ds1307_clks_register(struct ds1307 *ds1307) +{ + struct device_node *node = ds1307->dev->of_node; + struct clk *clk; + struct clk_init_data init = {0}; + + init.name = "ds1307_clk_sqw"; + init.ops = &ds1307_clk_sqw_ops; + + ds1307->clks[0].init = &init; + + /* Register the clock with CCF */ + clk = devm_clk_register(ds1307->dev, &ds1307->clks[0]); + if (IS_ERR(clk)) + return PTR_ERR(clk); + + if (node) + of_clk_add_provider(node, of_clk_src_simple_get, clk); + + return 0; +} + static void ds1307_clks_register(struct ds1307 *ds1307) { int ret; - if (ds1307->type != ds_3231) + switch (ds1307->type) { + case ds_3231: + ret = ds3231_clks_register(ds1307); + break; + + case ds_1307: + ret = rtc_ds1307_clks_register(ds1307); + break; + + default: return; + } - ret = ds3231_clks_register(ds1307); if (ret) { dev_warn(ds1307->dev, "unable to register clock device %d\n", ret); } + } #else diff --git a/drivers/rtc/rtc-ds1374.c b/drivers/rtc/rtc-ds1374.c index c2359eb86bc9..8c247215d611 100644 --- a/drivers/rtc/rtc-ds1374.c +++ b/drivers/rtc/rtc-ds1374.c @@ -52,7 +52,7 @@ #define DS1374_REG_TCR 0x09 /* Trickle Charge */ static const struct i2c_device_id ds1374_id[] = { - { "ds1374" }, + { .name = "ds1374" }, { } }; MODULE_DEVICE_TABLE(i2c, ds1374_id); diff --git a/drivers/rtc/rtc-ds1672.c b/drivers/rtc/rtc-ds1672.c index 6e5314215d00..c610beb55bb5 100644 --- a/drivers/rtc/rtc-ds1672.c +++ b/drivers/rtc/rtc-ds1672.c @@ -133,7 +133,7 @@ static int ds1672_probe(struct i2c_client *client) } static const struct i2c_device_id ds1672_id[] = { - { "ds1672" }, + { .name = "ds1672" }, { } }; MODULE_DEVICE_TABLE(i2c, ds1672_id); diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c index 18f35823b4b5..d1ef9e0dad34 100644 --- a/drivers/rtc/rtc-ds3232.c +++ b/drivers/rtc/rtc-ds3232.c @@ -566,7 +566,7 @@ static int ds3232_i2c_probe(struct i2c_client *client) } static const struct i2c_device_id ds3232_id[] = { - { "ds3232" }, + { .name = "ds3232" }, { } }; MODULE_DEVICE_TABLE(i2c, ds3232_id); diff --git a/drivers/rtc/rtc-em3027.c b/drivers/rtc/rtc-em3027.c index dc1ccbc65dcb..d555e5d59881 100644 --- a/drivers/rtc/rtc-em3027.c +++ b/drivers/rtc/rtc-em3027.c @@ -129,7 +129,7 @@ static int em3027_probe(struct i2c_client *client) } static const struct i2c_device_id em3027_id[] = { - { "em3027" }, + { .name = "em3027" }, { } }; MODULE_DEVICE_TABLE(i2c, em3027_id); diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c index dcdcdd06f30d..507c9f22036c 100644 --- a/drivers/rtc/rtc-ep93xx.c +++ b/drivers/rtc/rtc-ep93xx.c @@ -7,7 +7,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/rtc.h> #include <linux/platform_device.h> #include <linux/io.h> diff --git a/drivers/rtc/rtc-fm3130.c b/drivers/rtc/rtc-fm3130.c index f82728ebac0c..28bb6d3f644e 100644 --- a/drivers/rtc/rtc-fm3130.c +++ b/drivers/rtc/rtc-fm3130.c @@ -53,7 +53,7 @@ struct fm3130 { int data_valid; }; static const struct i2c_device_id fm3130_id[] = { - { "fm3130" }, + { .name = "fm3130" }, { } }; MODULE_DEVICE_TABLE(i2c, fm3130_id); diff --git a/drivers/rtc/rtc-fsl-ftm-alarm.c b/drivers/rtc/rtc-fsl-ftm-alarm.c index c8015f04c71f..dcb7ef663a78 100644 --- a/drivers/rtc/rtc-fsl-ftm-alarm.c +++ b/drivers/rtc/rtc-fsl-ftm-alarm.c @@ -12,7 +12,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/fsl/ftm.h> #include <linux/rtc.h> diff --git a/drivers/rtc/rtc-ftrtc010.c b/drivers/rtc/rtc-ftrtc010.c index 02608d378495..98fa0f518303 100644 --- a/drivers/rtc/rtc-ftrtc010.c +++ b/drivers/rtc/rtc-ftrtc010.c @@ -17,7 +17,6 @@ #include <linux/platform_device.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/clk.h> #define DRV_NAME "rtc-ftrtc010" diff --git a/drivers/rtc/rtc-hym8563.c b/drivers/rtc/rtc-hym8563.c index 7a170c0f9710..3156aa5f2d9f 100644 --- a/drivers/rtc/rtc-hym8563.c +++ b/drivers/rtc/rtc-hym8563.c @@ -564,8 +564,8 @@ static int hym8563_probe(struct i2c_client *client) } static const struct i2c_device_id hym8563_id[] = { - { "hym8563" }, - {} + { .name = "hym8563" }, + { } }; MODULE_DEVICE_TABLE(i2c, hym8563_id); diff --git a/drivers/rtc/rtc-isl12022.c b/drivers/rtc/rtc-isl12022.c index 5fc52dc64213..bc36288854ee 100644 --- a/drivers/rtc/rtc-isl12022.c +++ b/drivers/rtc/rtc-isl12022.c @@ -604,7 +604,7 @@ static const struct of_device_id isl12022_dt_match[] = { MODULE_DEVICE_TABLE(of, isl12022_dt_match); static const struct i2c_device_id isl12022_id[] = { - { "isl12022" }, + { .name = "isl12022" }, { } }; MODULE_DEVICE_TABLE(i2c, isl12022_id); diff --git a/drivers/rtc/rtc-isl12026.c b/drivers/rtc/rtc-isl12026.c index 45a2c9f676c5..b86a325d8a23 100644 --- a/drivers/rtc/rtc-isl12026.c +++ b/drivers/rtc/rtc-isl12026.c @@ -485,8 +485,8 @@ static const struct of_device_id isl12026_dt_match[] = { MODULE_DEVICE_TABLE(of, isl12026_dt_match); static const struct i2c_device_id isl12026_id[] = { - { "isl12026" }, - { }, + { .name = "isl12026" }, + { } }; MODULE_DEVICE_TABLE(i2c, isl12026_id); diff --git a/drivers/rtc/rtc-isl1208.c b/drivers/rtc/rtc-isl1208.c index f71a6bb77b2a..9bdd5d121571 100644 --- a/drivers/rtc/rtc-isl1208.c +++ b/drivers/rtc/rtc-isl1208.c @@ -110,11 +110,11 @@ static const struct isl1208_config config_raa215300_a0 = { }; static const struct i2c_device_id isl1208_id[] = { - { "isl1208", .driver_data = (kernel_ulong_t)&config_isl1208 }, - { "isl1209", .driver_data = (kernel_ulong_t)&config_isl1209 }, - { "isl1218", .driver_data = (kernel_ulong_t)&config_isl1218 }, - { "isl1219", .driver_data = (kernel_ulong_t)&config_isl1219 }, - { "raa215300_a0", .driver_data = (kernel_ulong_t)&config_raa215300_a0 }, + { .name = "isl1208", .driver_data = (kernel_ulong_t)&config_isl1208 }, + { .name = "isl1209", .driver_data = (kernel_ulong_t)&config_isl1209 }, + { .name = "isl1218", .driver_data = (kernel_ulong_t)&config_isl1218 }, + { .name = "isl1219", .driver_data = (kernel_ulong_t)&config_isl1219 }, + { .name = "raa215300_a0", .driver_data = (kernel_ulong_t)&config_raa215300_a0 }, { } }; MODULE_DEVICE_TABLE(i2c, isl1208_id); @@ -822,6 +822,11 @@ static const struct nvmem_config isl1208_nvmem_config = { .reg_write = isl1208_nvmem_write, }; +static void isl1208_disable_irq_wake_action(void *data) +{ + disable_irq_wake((unsigned long)data); +} + static int isl1208_setup_irq(struct i2c_client *client, int irq) { int rc = devm_request_threaded_irq(&client->dev, irq, NULL, @@ -831,7 +836,15 @@ static int isl1208_setup_irq(struct i2c_client *client, int irq) client); if (!rc) { device_init_wakeup(&client->dev, true); - enable_irq_wake(irq); + rc = enable_irq_wake(irq); + if (rc) + return rc; + + rc = devm_add_action_or_reset(&client->dev, + isl1208_disable_irq_wake_action, + (void *)(unsigned long)irq); + if (rc) + return rc; } else { dev_err(&client->dev, "Unable to request irq %d, no alarm support\n", diff --git a/drivers/rtc/rtc-lpc24xx.c b/drivers/rtc/rtc-lpc24xx.c index 2dcdc77ff646..a1266986dead 100644 --- a/drivers/rtc/rtc-lpc24xx.c +++ b/drivers/rtc/rtc-lpc24xx.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/rtc.h> diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c index b26afef37d9c..3c8c379392c1 100644 --- a/drivers/rtc/rtc-m41t80.c +++ b/drivers/rtc/rtc-m41t80.c @@ -71,17 +71,17 @@ #define M41T80_FEATURE_SQ_ALT BIT(4) /* RSx bits are in reg 4 */ static const struct i2c_device_id m41t80_id[] = { - { "m41t62", M41T80_FEATURE_SQ | M41T80_FEATURE_SQ_ALT }, - { "m41t65", M41T80_FEATURE_WD }, - { "m41t80", M41T80_FEATURE_SQ }, - { "m41t81", M41T80_FEATURE_HT | M41T80_FEATURE_SQ}, - { "m41t81s", M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, - { "m41t82", M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, - { "m41t83", M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, - { "m41st84", M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, - { "m41st85", M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, - { "m41st87", M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, - { "rv4162", M41T80_FEATURE_SQ | M41T80_FEATURE_WD | M41T80_FEATURE_SQ_ALT }, + { .name = "m41t62", .driver_data = M41T80_FEATURE_SQ | M41T80_FEATURE_SQ_ALT }, + { .name = "m41t65", .driver_data = M41T80_FEATURE_WD }, + { .name = "m41t80", .driver_data = M41T80_FEATURE_SQ }, + { .name = "m41t81", .driver_data = M41T80_FEATURE_HT | M41T80_FEATURE_SQ}, + { .name = "m41t81s", .driver_data = M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, + { .name = "m41t82", .driver_data = M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, + { .name = "m41t83", .driver_data = M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, + { .name = "m41st84", .driver_data = M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, + { .name = "m41st85", .driver_data = M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, + { .name = "m41st87", .driver_data = M41T80_FEATURE_HT | M41T80_FEATURE_BL | M41T80_FEATURE_SQ }, + { .name = "rv4162", .driver_data = M41T80_FEATURE_SQ | M41T80_FEATURE_WD | M41T80_FEATURE_SQ_ALT }, { } }; MODULE_DEVICE_TABLE(i2c, m41t80_id); diff --git a/drivers/rtc/rtc-m41t93.c b/drivers/rtc/rtc-m41t93.c index 9444cb5f5190..fa7a4b5f848d 100644 --- a/drivers/rtc/rtc-m41t93.c +++ b/drivers/rtc/rtc-m41t93.c @@ -12,6 +12,9 @@ #include <linux/platform_device.h> #include <linux/rtc.h> #include <linux/spi/spi.h> +#include <linux/regmap.h> +#include <linux/clk-provider.h> +#include <linux/watchdog.h> #define M41T93_REG_SSEC 0 #define M41T93_REG_ST_SEC 1 @@ -21,7 +24,23 @@ #define M41T93_REG_DAY 5 #define M41T93_REG_MON 6 #define M41T93_REG_YEAR 7 - +#define M41T93_REG_AL1_MONTH 0xa +#define M41T93_REG_AL1_DATE 0xb +#define M41T93_REG_AL1_HOUR 0xc +#define M41T93_REG_AL1_MIN 0xd +#define M41T93_REG_AL1_SEC 0xe +#define M41T93_BIT_A1IE BIT(7) +#define M41T93_BIT_ABE BIT(5) +#define M41T93_FLAG_AF1 BIT(6) +#define M41T93_SRAM_BASE 0x19 +#define M41T93_REG_SQW 0x13 +#define M41T93_SQW_RS_MASK 0xf0 +#define M41T93_SQW_RS_SHIFT 4 +#define M41T93_BIT_SQWE BIT(6) +#define M41T93_REG_WATCHDOG 0x9 +#define M41T93_WDT_RB_MASK 0x3 +#define M41T93_WDT_BMB_MASK 0x7c +#define M41T93_WDT_BMB_SHIFT 2 #define M41T93_REG_ALM_HOUR_HT 0xc #define M41T93_REG_FLAGS 0xf @@ -31,23 +50,23 @@ #define M41T93_FLAG_BL (1 << 4) #define M41T93_FLAG_HT (1 << 6) -static inline int m41t93_set_reg(struct spi_device *spi, u8 addr, u8 data) -{ - u8 buf[2]; - - /* MSB must be '1' to write */ - buf[0] = addr | 0x80; - buf[1] = data; - - return spi_write(spi, buf, sizeof(buf)); -} +struct m41t93_data { + struct rtc_device *rtc; + struct regmap *regmap; +#ifdef CONFIG_COMMON_CLK + struct clk_hw clks; +#endif +#ifdef CONFIG_WATCHDOG + struct watchdog_device wdd; +#endif +}; static int m41t93_set_time(struct device *dev, struct rtc_time *tm) { - struct spi_device *spi = to_spi_device(dev); - int tmp; - u8 buf[9] = {0x80}; /* write cmd + 8 data bytes */ - u8 * const data = &buf[1]; /* ptr to first data byte */ + struct m41t93_data *m41t93 = dev_get_drvdata(dev); + int tmp, ret; + u8 buf[8] = {0}; /* 8 data bytes */ + u8 * const data = &buf[0]; /* ptr to first data byte */ dev_dbg(dev, "%s secs=%d, mins=%d, " "hours=%d, mday=%d, mon=%d, year=%d, wday=%d\n", @@ -56,31 +75,31 @@ static int m41t93_set_time(struct device *dev, struct rtc_time *tm) tm->tm_mon, tm->tm_year, tm->tm_wday); if (tm->tm_year < 100) { - dev_warn(&spi->dev, "unsupported date (before 2000-01-01).\n"); + dev_warn(dev, "unsupported date (before 2000-01-01).\n"); return -EINVAL; } - tmp = spi_w8r8(spi, M41T93_REG_FLAGS); - if (tmp < 0) - return tmp; + ret = regmap_read(m41t93->regmap, M41T93_REG_FLAGS, &tmp); + if (ret < 0) + return ret; if (tmp & M41T93_FLAG_OF) { - dev_warn(&spi->dev, "OF bit is set, resetting.\n"); - m41t93_set_reg(spi, M41T93_REG_FLAGS, tmp & ~M41T93_FLAG_OF); + dev_warn(dev, "OF bit is set, resetting.\n"); + regmap_write(m41t93->regmap, M41T93_REG_FLAGS, tmp & ~M41T93_FLAG_OF); - tmp = spi_w8r8(spi, M41T93_REG_FLAGS); - if (tmp < 0) { - return tmp; + ret = regmap_read(m41t93->regmap, M41T93_REG_FLAGS, &tmp); + if (ret < 0) { + return ret; } else if (tmp & M41T93_FLAG_OF) { /* OF cannot be immediately reset: oscillator has to be * restarted. */ u8 reset_osc = buf[M41T93_REG_ST_SEC] | M41T93_FLAG_ST; - dev_warn(&spi->dev, + dev_warn(dev, "OF bit is still set, kickstarting clock.\n"); - m41t93_set_reg(spi, M41T93_REG_ST_SEC, reset_osc); + regmap_write(m41t93->regmap, M41T93_REG_ST_SEC, reset_osc); reset_osc &= ~M41T93_FLAG_ST; - m41t93_set_reg(spi, M41T93_REG_ST_SEC, reset_osc); + regmap_write(m41t93->regmap, M41T93_REG_ST_SEC, reset_osc); } } @@ -94,14 +113,13 @@ static int m41t93_set_time(struct device *dev, struct rtc_time *tm) data[M41T93_REG_MON] = bin2bcd(tm->tm_mon + 1); data[M41T93_REG_YEAR] = bin2bcd(tm->tm_year % 100); - return spi_write(spi, buf, sizeof(buf)); + return regmap_bulk_write(m41t93->regmap, M41T93_REG_SSEC, buf, sizeof(buf)); } static int m41t93_get_time(struct device *dev, struct rtc_time *tm) { - struct spi_device *spi = to_spi_device(dev); - const u8 start_addr = 0; + struct m41t93_data *m41t93 = dev_get_drvdata(dev); u8 buf[8]; int century_after_1900; int tmp; @@ -113,32 +131,32 @@ static int m41t93_get_time(struct device *dev, struct rtc_time *tm) case after poweron. Time is valid after resetting HT bit. 2. oscillator fail bit (OF) is set: time is invalid. */ - tmp = spi_w8r8(spi, M41T93_REG_ALM_HOUR_HT); - if (tmp < 0) - return tmp; + ret = regmap_read(m41t93->regmap, M41T93_REG_ALM_HOUR_HT, &tmp); + if (ret < 0) + return ret; if (tmp & M41T93_FLAG_HT) { - dev_dbg(&spi->dev, "HT bit is set, reenable clock update.\n"); - m41t93_set_reg(spi, M41T93_REG_ALM_HOUR_HT, - tmp & ~M41T93_FLAG_HT); + dev_dbg(dev, "HT bit is set, reenable clock update.\n"); + regmap_write(m41t93->regmap, M41T93_REG_ALM_HOUR_HT, + tmp & ~M41T93_FLAG_HT); } - tmp = spi_w8r8(spi, M41T93_REG_FLAGS); - if (tmp < 0) - return tmp; + ret = regmap_read(m41t93->regmap, M41T93_REG_FLAGS, &tmp); + if (ret < 0) + return ret; if (tmp & M41T93_FLAG_OF) { ret = -EINVAL; - dev_warn(&spi->dev, "OF bit is set, write time to restart.\n"); + dev_warn(dev, "OF bit is set, write time to restart.\n"); } if (tmp & M41T93_FLAG_BL) - dev_warn(&spi->dev, "BL bit is set, replace battery.\n"); + dev_warn(dev, "BL bit is set, replace battery.\n"); /* read actual time/date */ - tmp = spi_write_then_read(spi, &start_addr, 1, buf, sizeof(buf)); - if (tmp < 0) - return tmp; + ret = regmap_bulk_read(m41t93->regmap, M41T93_REG_SSEC, buf, sizeof(buf)); + if (ret < 0) + return ret; tm->tm_sec = bcd2bin(buf[M41T93_REG_ST_SEC]); tm->tm_min = bcd2bin(buf[M41T93_REG_MIN]); @@ -159,41 +177,407 @@ static int m41t93_get_time(struct device *dev, struct rtc_time *tm) return ret; } +static int m41t93_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) +{ + struct m41t93_data *m41t93 = dev_get_drvdata(dev); + int ret; + unsigned int val; + u8 alarm_vals[5] = {0}; + + ret = regmap_bulk_write(m41t93->regmap, M41T93_REG_AL1_DATE, alarm_vals, 4); + if (ret) + return ret; + + /* Set alarm values */ + alarm_vals[0] = bin2bcd(alrm->time.tm_mon + 1) & 0x1f; + alarm_vals[1] = bin2bcd(alrm->time.tm_mday) & 0x3f; + alarm_vals[2] = bin2bcd(alrm->time.tm_hour) & 0x3f; + alarm_vals[3] = bin2bcd(alrm->time.tm_min) & 0x7f; + alarm_vals[4] = bin2bcd(alrm->time.tm_sec) & 0x7f; + + if (alrm->enabled) { + /* Enable alarm IRQ generation */ + alarm_vals[0] |= M41T93_BIT_A1IE | M41T93_BIT_ABE; + } + + /* Preserve SQWE bit */ + ret = regmap_read(m41t93->regmap, M41T93_REG_AL1_MONTH, &val); + if (ret) + return ret; + + alarm_vals[0] |= val & 0x40; + + ret = regmap_bulk_write(m41t93->regmap, M41T93_REG_AL1_MONTH, + alarm_vals, sizeof(alarm_vals)); + if (ret) + return ret; + + /* Device address pointer is now at FLAG register, move it to other location + * to finish setting alarm, as recommended by the datasheet. + * We do read of AL1_MONTH register to achieve this. + */ + ret = regmap_read(m41t93->regmap, M41T93_REG_AL1_MONTH, &val); + if (ret) + return ret; + + if (bcd2bin(val & 0x1f) == (alrm->time.tm_mon & 0x1f)) + dev_notice(dev, "Alarm set successfully\n"); + + return 0; +} + +static int m41t93_get_alarm(struct device *dev, struct rtc_wkalrm *alrm) +{ + struct m41t93_data *m41t93 = dev_get_drvdata(dev); + int ret; + unsigned int val; + u8 alarm_vals[5] = {0}; + + ret = regmap_bulk_read(m41t93->regmap, M41T93_REG_AL1_MONTH, + alarm_vals, sizeof(alarm_vals)); + if (ret) + return ret; + + alrm->time.tm_mon = bcd2bin(alarm_vals[0] & 0x1f) - 1; + alrm->time.tm_mday = bcd2bin(alarm_vals[1] & 0x3f); + alrm->time.tm_hour = bcd2bin(alarm_vals[2] & 0x3f); + alrm->time.tm_min = bcd2bin(alarm_vals[3] & 0x7f); + alrm->time.tm_sec = bcd2bin(alarm_vals[4] & 0x7f); + + alrm->enabled = !!(alarm_vals[0] & M41T93_BIT_A1IE); + + ret = regmap_read(m41t93->regmap, M41T93_REG_FLAGS, &val); + if (ret) + return ret; + + alrm->pending = (val & M41T93_FLAG_AF1) && alrm->enabled; + + return 0; +} + +static int m41t93_alarm_irq_enable(struct device *dev, unsigned int enabled) +{ + struct m41t93_data *m41t93 = dev_get_drvdata(dev); + unsigned int val; + int ret; + + val = enabled ? M41T93_BIT_A1IE | M41T93_BIT_ABE : 0; + + ret = regmap_update_bits(m41t93->regmap, M41T93_REG_AL1_MONTH, + M41T93_BIT_A1IE | M41T93_BIT_ABE, val); + if (ret) + return ret; + + return 0; +} + static const struct rtc_class_ops m41t93_rtc_ops = { .read_time = m41t93_get_time, .set_time = m41t93_set_time, + .set_alarm = m41t93_set_alarm, + .read_alarm = m41t93_get_alarm, + .alarm_irq_enable = m41t93_alarm_irq_enable, +}; + +#ifdef CONFIG_COMMON_CLK +#define clk_sqw_to_m41t93_data(clk) \ + container_of(clk, struct m41t93_data, clks) + +/* m41t93 RTC clock output support */ +static unsigned long m41t93_clk_rates[] = { + 0, + 32768, /* RS3:RS0 = 0b0001 */ + 8192, + 4096, + 2048, + 1024, + 512, + 256, + 128, + 64, + 32, + 16, + 8, + 4, + 2, + 1, /* RS3:RS0 = 0b1111 */ +}; + +static unsigned long m41t93_clk_sqw_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + int ret; + unsigned int rate_id; + struct m41t93_data *m41t93 = clk_sqw_to_m41t93_data(hw); + + ret = regmap_read(m41t93->regmap, M41T93_REG_SQW, &rate_id); + if (ret) + return ret; + + rate_id &= M41T93_SQW_RS_MASK; + rate_id >>= M41T93_SQW_RS_SHIFT; + + return m41t93_clk_rates[rate_id]; +} + +static int m41t93_clk_sqw_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) +{ + int i; + + for (i = 1; i < ARRAY_SIZE(m41t93_clk_rates); i++) { + if (req->rate >= m41t93_clk_rates[i]) { + req->rate = m41t93_clk_rates[i]; + return 0; + } + } + + return 0; +} + +static int m41t93_clk_sqw_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + int id, ret; + struct m41t93_data *m41t93 = clk_sqw_to_m41t93_data(hw); + + for (id = 0; id < ARRAY_SIZE(m41t93_clk_rates); id++) { + if (m41t93_clk_rates[id] == rate) + break; + } + + if (id >= ARRAY_SIZE(m41t93_clk_rates)) + return -EINVAL; + + ret = regmap_update_bits(m41t93->regmap, M41T93_REG_SQW, + M41T93_SQW_RS_MASK, id << M41T93_SQW_RS_SHIFT); + + return ret; +} + +static int m41t93_clk_sqw_prepare(struct clk_hw *hw) +{ + int ret; + struct m41t93_data *m41t93 = clk_sqw_to_m41t93_data(hw); + + ret = regmap_update_bits(m41t93->regmap, M41T93_REG_AL1_MONTH, + M41T93_BIT_SQWE, M41T93_BIT_SQWE); + + return ret; +} + +static void m41t93_clk_sqw_unprepare(struct clk_hw *hw) +{ + struct m41t93_data *m41t93 = clk_sqw_to_m41t93_data(hw); + + regmap_update_bits(m41t93->regmap, M41T93_REG_AL1_MONTH, + M41T93_BIT_SQWE, 0); +} + +static int m41t93_clk_sqw_is_prepared(struct clk_hw *hw) +{ + int ret; + struct m41t93_data *m41t93 = clk_sqw_to_m41t93_data(hw); + unsigned int status; + + ret = regmap_read(m41t93->regmap, M41T93_REG_AL1_MONTH, &status); + if (ret) + return ret; + + return !!(status & M41T93_BIT_SQWE); +} + +static const struct clk_ops m41t93_clk_sqw_ops = { + .prepare = m41t93_clk_sqw_prepare, + .unprepare = m41t93_clk_sqw_unprepare, + .is_prepared = m41t93_clk_sqw_is_prepared, + .recalc_rate = m41t93_clk_sqw_recalc_rate, + .set_rate = m41t93_clk_sqw_set_rate, + .determine_rate = m41t93_clk_sqw_determine_rate, +}; + +static int rtc_m41t93_clks_register(struct device *dev, struct m41t93_data *m41t93) +{ + struct device_node *node = dev->of_node; + struct clk *clk; + struct clk_init_data init = {0}; + + init.name = "m41t93_clk_sqw"; + init.ops = &m41t93_clk_sqw_ops; + + m41t93->clks.init = &init; + + /* Register the clock with CCF */ + clk = devm_clk_register(dev, &m41t93->clks); + if (IS_ERR(clk)) + return PTR_ERR(clk); + + if (node) + of_clk_add_provider(node, of_clk_src_simple_get, clk); + + return 0; +} +#endif + +#ifdef CONFIG_WATCHDOG +static int m41t93_wdt_ping(struct watchdog_device *wdd) +{ + u8 resolution, mult; + u8 val = 0; + int ret; + struct m41t93_data *m41t93 = watchdog_get_drvdata(wdd); + + /* Resolution supported by hardware + * 0b00 : 1/16 seconds + * 0b01 : 1/4 second + * 0b10 : 1 second + * 0b11 : 4 seconds + */ + resolution = 0x2; /* hardcode resolution to 1s */ + mult = wdd->timeout; + val = resolution | (mult << M41T93_WDT_BMB_SHIFT & M41T93_WDT_BMB_MASK); + + ret = regmap_write_bits(m41t93->regmap, M41T93_REG_WATCHDOG, + M41T93_WDT_RB_MASK | M41T93_WDT_BMB_MASK, val); + + return ret; +} + +static int m41t93_wdt_start(struct watchdog_device *wdd) +{ + return m41t93_wdt_ping(wdd); +} + +static int m41t93_wdt_stop(struct watchdog_device *wdd) +{ + struct m41t93_data *m41t93 = watchdog_get_drvdata(wdd); + + /* Write 0 to watchdog register */ + return regmap_write_bits(m41t93->regmap, M41T93_REG_WATCHDOG, + M41T93_WDT_RB_MASK | M41T93_WDT_BMB_MASK, 0); +} + +static int m41t93_wdt_set_timeout(struct watchdog_device *wdd, + unsigned int new_timeout) +{ + wdd->timeout = new_timeout; + + return 0; +} + +static const struct watchdog_info m41t93_wdt_info = { + .identity = "m41t93 rtc Watchdog", + .options = WDIOF_ALARMONLY | WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING, +}; + +static const struct watchdog_ops m41t93_watchdog_ops = { + .owner = THIS_MODULE, + .start = m41t93_wdt_start, + .stop = m41t93_wdt_stop, + .ping = m41t93_wdt_ping, + .set_timeout = m41t93_wdt_set_timeout, }; +static int m41t93_watchdog_register(struct device *dev, struct m41t93_data *m41t93) +{ + int ret; + + m41t93->wdd.parent = dev; + m41t93->wdd.info = &m41t93_wdt_info; + m41t93->wdd.ops = &m41t93_watchdog_ops; + m41t93->wdd.min_timeout = 0; + m41t93->wdd.max_timeout = 10; + m41t93->wdd.timeout = 3; /* Default timeout is 3 sec */ + m41t93->wdd.status = WATCHDOG_NOWAYOUT_INIT_STATUS; + + watchdog_set_drvdata(&m41t93->wdd, m41t93); + + ret = devm_watchdog_register_device(dev, &m41t93->wdd); + if (ret) { + dev_warn(dev, "Failed to register watchdog\n"); + return ret; + } + + /* Disable watchdog at start */ + ret = m41t93_wdt_stop(&m41t93->wdd); + + return ret; +} +#endif + static struct spi_driver m41t93_driver; +static const struct regmap_config regmap_config = { + .reg_bits = 8, + .val_bits = 8, + .read_flag_mask = 0x00, + .write_flag_mask = 0x80, + .zero_flag_mask = true, +}; + static int m41t93_probe(struct spi_device *spi) { - struct rtc_device *rtc; - int res; + int res, ret; + struct m41t93_data *m41t93; spi->bits_per_word = 8; spi_setup(spi); - res = spi_w8r8(spi, M41T93_REG_WDAY); + m41t93 = devm_kzalloc(&spi->dev, sizeof(struct m41t93_data), GFP_KERNEL); + + if (!m41t93) + return -ENOMEM; + + /* Set up regmap to access device registers*/ + m41t93->regmap = devm_regmap_init_spi(spi, ®map_config); + if (IS_ERR(m41t93->regmap)) { + dev_err(&spi->dev, "regmap init failure\n"); + return PTR_ERR(m41t93->regmap); + } + + ret = regmap_read(m41t93->regmap, M41T93_REG_WDAY, &res); + if (ret < 0) { + dev_err(&spi->dev, "IO error\n"); + return -EIO; + } + if (res < 0 || (res & 0xf8) != 0) { dev_err(&spi->dev, "not found 0x%x.\n", res); return -ENODEV; } - rtc = devm_rtc_device_register(&spi->dev, m41t93_driver.driver.name, - &m41t93_rtc_ops, THIS_MODULE); - if (IS_ERR(rtc)) - return PTR_ERR(rtc); + spi_set_drvdata(spi, m41t93); + + m41t93->rtc = devm_rtc_device_register(&spi->dev, m41t93_driver.driver.name, + &m41t93_rtc_ops, THIS_MODULE); + if (IS_ERR(m41t93->rtc)) + return PTR_ERR(m41t93->rtc); - spi_set_drvdata(spi, rtc); +#ifdef CONFIG_COMMON_CLK + ret = rtc_m41t93_clks_register(&spi->dev, m41t93); + if (ret) + dev_warn(&spi->dev, "Unable to register clock\n"); +#endif +#ifdef CONFIG_WATCHDOG + ret = m41t93_watchdog_register(&spi->dev, m41t93); + if (ret) + dev_warn(&spi->dev, "Unable to register watchdog\n"); +#endif return 0; } +static const struct of_device_id m41t93_dt_match[] = { + { .compatible = "st,m41t93" }, + { } +}; +MODULE_DEVICE_TABLE(of, m41t93_dt_match); + static struct spi_driver m41t93_driver = { .driver = { .name = "rtc-m41t93", + .of_match_table = m41t93_dt_match, }, .probe = m41t93_probe, }; diff --git a/drivers/rtc/rtc-m48t86.c b/drivers/rtc/rtc-m48t86.c index 10cd054fe86f..db3bdb171ff0 100644 --- a/drivers/rtc/rtc-m48t86.c +++ b/drivers/rtc/rtc-m48t86.c @@ -11,7 +11,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/rtc.h> #include <linux/platform_device.h> #include <linux/bcd.h> diff --git a/drivers/rtc/rtc-max31335.c b/drivers/rtc/rtc-max31335.c index 952b455071d6..595816973851 100644 --- a/drivers/rtc/rtc-max31335.c +++ b/drivers/rtc/rtc-max31335.c @@ -745,8 +745,8 @@ static int max31335_probe(struct i2c_client *client) } static const struct i2c_device_id max31335_id[] = { - { "max31331", (kernel_ulong_t)&chip[ID_MAX31331] }, - { "max31335", (kernel_ulong_t)&chip[ID_MAX31335] }, + { .name = "max31331", .driver_data = (kernel_ulong_t)&chip[ID_MAX31331] }, + { .name = "max31335", .driver_data = (kernel_ulong_t)&chip[ID_MAX31335] }, { } }; diff --git a/drivers/rtc/rtc-max6900.c b/drivers/rtc/rtc-max6900.c index 7be31fce5bc7..8ef6d0fcd032 100644 --- a/drivers/rtc/rtc-max6900.c +++ b/drivers/rtc/rtc-max6900.c @@ -215,7 +215,7 @@ static int max6900_probe(struct i2c_client *client) } static const struct i2c_device_id max6900_id[] = { - { "max6900" }, + { .name = "max6900" }, { } }; MODULE_DEVICE_TABLE(i2c, max6900_id); diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c index 3cdfd78a07cc..375565a3bddf 100644 --- a/drivers/rtc/rtc-max77686.c +++ b/drivers/rtc/rtc-max77686.c @@ -866,11 +866,11 @@ static SIMPLE_DEV_PM_OPS(max77686_rtc_pm_ops, max77686_rtc_suspend, max77686_rtc_resume); static const struct platform_device_id rtc_id[] = { - { "max77686-rtc", .driver_data = (kernel_ulong_t)&max77686_drv_data, }, - { "max77802-rtc", .driver_data = (kernel_ulong_t)&max77802_drv_data, }, - { "max77620-rtc", .driver_data = (kernel_ulong_t)&max77620_drv_data, }, - { "max77714-rtc", .driver_data = (kernel_ulong_t)&max77714_drv_data, }, - {}, + { .name = "max77686-rtc", .driver_data = (kernel_ulong_t)&max77686_drv_data }, + { .name = "max77802-rtc", .driver_data = (kernel_ulong_t)&max77802_drv_data }, + { .name = "max77620-rtc", .driver_data = (kernel_ulong_t)&max77620_drv_data }, + { .name = "max77714-rtc", .driver_data = (kernel_ulong_t)&max77714_drv_data }, + { } }; MODULE_DEVICE_TABLE(platform, rtc_id); diff --git a/drivers/rtc/rtc-max8997.c b/drivers/rtc/rtc-max8997.c index e7618d715bd8..89203c92e2cd 100644 --- a/drivers/rtc/rtc-max8997.c +++ b/drivers/rtc/rtc-max8997.c @@ -512,8 +512,8 @@ static void max8997_rtc_shutdown(struct platform_device *pdev) } static const struct platform_device_id rtc_id[] = { - { "max8997-rtc", 0 }, - {}, + { .name = "max8997-rtc" }, + { } }; MODULE_DEVICE_TABLE(platform, rtc_id); diff --git a/drivers/rtc/rtc-max8998.c b/drivers/rtc/rtc-max8998.c index c873b4509b3c..a2c946edcd1a 100644 --- a/drivers/rtc/rtc-max8998.c +++ b/drivers/rtc/rtc-max8998.c @@ -299,8 +299,8 @@ no_irq: } static const struct platform_device_id max8998_rtc_id[] = { - { "max8998-rtc", TYPE_MAX8998 }, - { "lp3974-rtc", TYPE_LP3974 }, + { .name = "max8998-rtc", .driver_data = TYPE_MAX8998 }, + { .name = "lp3974-rtc", .driver_data = TYPE_LP3974 }, { } }; MODULE_DEVICE_TABLE(platform, max8998_rtc_id); diff --git a/drivers/rtc/rtc-mc13xxx.c b/drivers/rtc/rtc-mc13xxx.c index 2494d13fd767..7960d5fa8cf0 100644 --- a/drivers/rtc/rtc-mc13xxx.c +++ b/drivers/rtc/rtc-mc13xxx.c @@ -10,7 +10,6 @@ #include <linux/platform_device.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/rtc.h> diff --git a/drivers/rtc/rtc-moxart.c b/drivers/rtc/rtc-moxart.c index 2247dd39ee4b..bc0345db6ed6 100644 --- a/drivers/rtc/rtc-moxart.c +++ b/drivers/rtc/rtc-moxart.c @@ -17,7 +17,6 @@ #include <linux/rtc.h> #include <linux/platform_device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/gpio/consumer.h> #define GPIO_RTC_RESERVED 0x0C diff --git a/drivers/rtc/rtc-mpfs.c b/drivers/rtc/rtc-mpfs.c index 6aa3eae575d2..ece6de4a6adb 100644 --- a/drivers/rtc/rtc-mpfs.c +++ b/drivers/rtc/rtc-mpfs.c @@ -112,7 +112,7 @@ static int mpfs_rtc_settime(struct device *dev, struct rtc_time *tm) ctrl |= CONTROL_UPLOAD_BIT; writel(ctrl, rtcdev->base + CONTROL_REG); - ret = read_poll_timeout(readl, prog, prog & CONTROL_UPLOAD_BIT, 0, UPLOAD_TIMEOUT_US, + ret = read_poll_timeout(readl, prog, !(prog & CONTROL_UPLOAD_BIT), 0, UPLOAD_TIMEOUT_US, false, rtcdev->base + CONTROL_REG); if (ret) { dev_err(dev, "timed out uploading time to rtc"); diff --git a/drivers/rtc/rtc-msc313.c b/drivers/rtc/rtc-msc313.c index 8d7737e0e2e0..912a46c6f17e 100644 --- a/drivers/rtc/rtc-msc313.c +++ b/drivers/rtc/rtc-msc313.c @@ -12,7 +12,6 @@ #include <linux/delay.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/rtc.h> @@ -160,7 +159,7 @@ static const struct rtc_class_ops msc313_rtc_ops = { static irqreturn_t msc313_rtc_interrupt(s32 irq, void *dev_id) { - struct msc313_rtc *priv = dev_get_drvdata(dev_id); + struct msc313_rtc *priv = dev_id; u16 reg; reg = readw(priv->rtc_base + REG_RTC_STATUS_INT); @@ -206,7 +205,7 @@ static int msc313_rtc_probe(struct platform_device *pdev) priv->rtc_dev->range_max = U32_MAX; ret = devm_request_irq(dev, irq, msc313_rtc_interrupt, IRQF_SHARED, - dev_name(&pdev->dev), &pdev->dev); + dev_name(&pdev->dev), priv); if (ret) { dev_err(dev, "Could not request IRQ\n"); return ret; diff --git a/drivers/rtc/rtc-mt6397.c b/drivers/rtc/rtc-mt6397.c index 692c00ff544b..3d857681f760 100644 --- a/drivers/rtc/rtc-mt6397.c +++ b/drivers/rtc/rtc-mt6397.c @@ -14,7 +14,6 @@ #include <linux/regmap.h> #include <linux/rtc.h> #include <linux/mfd/mt6397/rtc.h> -#include <linux/mod_devicetable.h> static int mtk_rtc_write_trigger(struct mt6397_rtc *rtc) { diff --git a/drivers/rtc/rtc-mt7622.c b/drivers/rtc/rtc-mt7622.c index 4cf0cbb31a31..9e17dd09d567 100644 --- a/drivers/rtc/rtc-mt7622.c +++ b/drivers/rtc/rtc-mt7622.c @@ -8,7 +8,6 @@ #include <linux/clk.h> #include <linux/interrupt.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/rtc.h> diff --git a/drivers/rtc/rtc-mv.c b/drivers/rtc/rtc-mv.c index c27ad626d09f..f88976fd6d5d 100644 --- a/drivers/rtc/rtc-mv.c +++ b/drivers/rtc/rtc-mv.c @@ -301,6 +301,28 @@ static const struct of_device_id rtc_mv_of_match_table[] = { MODULE_DEVICE_TABLE(of, rtc_mv_of_match_table); #endif +#ifdef CONFIG_PM_SLEEP +static int mv_rtc_suspend(struct device *dev) +{ + struct rtc_plat_data *pdata = dev_get_drvdata(dev); + + if (device_may_wakeup(dev) && pdata->irq >= 0) + enable_irq_wake(pdata->irq); + return 0; +} + +static int mv_rtc_resume(struct device *dev) +{ + struct rtc_plat_data *pdata = dev_get_drvdata(dev); + + if (device_may_wakeup(dev) && pdata->irq >= 0) + disable_irq_wake(pdata->irq); + return 0; +} +#endif + +static SIMPLE_DEV_PM_OPS(mv_rtc_pm_ops, mv_rtc_suspend, mv_rtc_resume); + /* * mv_rtc_remove() lives in .exit.text. For drivers registered via * module_platform_driver_probe() this is ok because they cannot get unbound at @@ -312,6 +334,7 @@ static struct platform_driver mv_rtc_driver __refdata = { .driver = { .name = "rtc-mv", .of_match_table = of_match_ptr(rtc_mv_of_match_table), + .pm = &mv_rtc_pm_ops, }, }; diff --git a/drivers/rtc/rtc-mxc_v2.c b/drivers/rtc/rtc-mxc_v2.c index 570f27af4732..a07acbbcfaeb 100644 --- a/drivers/rtc/rtc-mxc_v2.c +++ b/drivers/rtc/rtc-mxc_v2.c @@ -8,7 +8,6 @@ #include <linux/clk.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_wakeirq.h> #include <linux/rtc.h> diff --git a/drivers/rtc/rtc-nct3018y.c b/drivers/rtc/rtc-nct3018y.c index cd4b1db902e9..700a395fad3a 100644 --- a/drivers/rtc/rtc-nct3018y.c +++ b/drivers/rtc/rtc-nct3018y.c @@ -572,7 +572,7 @@ static int nct3018y_probe(struct i2c_client *client) } static const struct i2c_device_id nct3018y_id[] = { - { "nct3018y" }, + { .name = "nct3018y" }, { } }; MODULE_DEVICE_TABLE(i2c, nct3018y_id); diff --git a/drivers/rtc/rtc-pcap.c b/drivers/rtc/rtc-pcap.c deleted file mode 100644 index d6651611a0c6..000000000000 --- a/drivers/rtc/rtc-pcap.c +++ /dev/null @@ -1,179 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * pcap rtc code for Motorola EZX phones - * - * Copyright (c) 2008 guiming zhuo <gmzhuo@gmail.com> - * Copyright (c) 2009 Daniel Ribeiro <drwyrm@gmail.com> - * - * Based on Motorola's rtc.c Copyright (c) 2003-2005 Motorola - */ - -#include <linux/kernel.h> -#include <linux/module.h> -#include <linux/init.h> -#include <linux/mfd/ezx-pcap.h> -#include <linux/rtc.h> -#include <linux/slab.h> -#include <linux/platform_device.h> - -struct pcap_rtc { - struct pcap_chip *pcap; - struct rtc_device *rtc; -}; - -static irqreturn_t pcap_rtc_irq(int irq, void *_pcap_rtc) -{ - struct pcap_rtc *pcap_rtc = _pcap_rtc; - unsigned long rtc_events; - - if (irq == pcap_to_irq(pcap_rtc->pcap, PCAP_IRQ_1HZ)) - rtc_events = RTC_IRQF | RTC_UF; - else if (irq == pcap_to_irq(pcap_rtc->pcap, PCAP_IRQ_TODA)) - rtc_events = RTC_IRQF | RTC_AF; - else - rtc_events = 0; - - rtc_update_irq(pcap_rtc->rtc, 1, rtc_events); - return IRQ_HANDLED; -} - -static int pcap_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) -{ - struct pcap_rtc *pcap_rtc = dev_get_drvdata(dev); - struct rtc_time *tm = &alrm->time; - unsigned long secs; - u32 tod; /* time of day, seconds since midnight */ - u32 days; /* days since 1/1/1970 */ - - ezx_pcap_read(pcap_rtc->pcap, PCAP_REG_RTC_TODA, &tod); - secs = tod & PCAP_RTC_TOD_MASK; - - ezx_pcap_read(pcap_rtc->pcap, PCAP_REG_RTC_DAYA, &days); - secs += (days & PCAP_RTC_DAY_MASK) * SEC_PER_DAY; - - rtc_time64_to_tm(secs, tm); - - return 0; -} - -static int pcap_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) -{ - struct pcap_rtc *pcap_rtc = dev_get_drvdata(dev); - unsigned long secs = rtc_tm_to_time64(&alrm->time); - u32 tod, days; - - tod = secs % SEC_PER_DAY; - ezx_pcap_write(pcap_rtc->pcap, PCAP_REG_RTC_TODA, tod); - - days = secs / SEC_PER_DAY; - ezx_pcap_write(pcap_rtc->pcap, PCAP_REG_RTC_DAYA, days); - - return 0; -} - -static int pcap_rtc_read_time(struct device *dev, struct rtc_time *tm) -{ - struct pcap_rtc *pcap_rtc = dev_get_drvdata(dev); - unsigned long secs; - u32 tod, days; - - ezx_pcap_read(pcap_rtc->pcap, PCAP_REG_RTC_TOD, &tod); - secs = tod & PCAP_RTC_TOD_MASK; - - ezx_pcap_read(pcap_rtc->pcap, PCAP_REG_RTC_DAY, &days); - secs += (days & PCAP_RTC_DAY_MASK) * SEC_PER_DAY; - - rtc_time64_to_tm(secs, tm); - - return 0; -} - -static int pcap_rtc_set_time(struct device *dev, struct rtc_time *tm) -{ - struct pcap_rtc *pcap_rtc = dev_get_drvdata(dev); - unsigned long secs = rtc_tm_to_time64(tm); - u32 tod, days; - - tod = secs % SEC_PER_DAY; - ezx_pcap_write(pcap_rtc->pcap, PCAP_REG_RTC_TOD, tod); - - days = secs / SEC_PER_DAY; - ezx_pcap_write(pcap_rtc->pcap, PCAP_REG_RTC_DAY, days); - - return 0; -} - -static int pcap_rtc_irq_enable(struct device *dev, int pirq, unsigned int en) -{ - struct pcap_rtc *pcap_rtc = dev_get_drvdata(dev); - - if (en) - enable_irq(pcap_to_irq(pcap_rtc->pcap, pirq)); - else - disable_irq(pcap_to_irq(pcap_rtc->pcap, pirq)); - - return 0; -} - -static int pcap_rtc_alarm_irq_enable(struct device *dev, unsigned int en) -{ - return pcap_rtc_irq_enable(dev, PCAP_IRQ_TODA, en); -} - -static const struct rtc_class_ops pcap_rtc_ops = { - .read_time = pcap_rtc_read_time, - .set_time = pcap_rtc_set_time, - .read_alarm = pcap_rtc_read_alarm, - .set_alarm = pcap_rtc_set_alarm, - .alarm_irq_enable = pcap_rtc_alarm_irq_enable, -}; - -static int __init pcap_rtc_probe(struct platform_device *pdev) -{ - struct pcap_rtc *pcap_rtc; - int timer_irq, alarm_irq; - int err = -ENOMEM; - - pcap_rtc = devm_kzalloc(&pdev->dev, sizeof(struct pcap_rtc), - GFP_KERNEL); - if (!pcap_rtc) - return err; - - pcap_rtc->pcap = dev_get_drvdata(pdev->dev.parent); - - platform_set_drvdata(pdev, pcap_rtc); - - pcap_rtc->rtc = devm_rtc_allocate_device(&pdev->dev); - if (IS_ERR(pcap_rtc->rtc)) - return PTR_ERR(pcap_rtc->rtc); - - pcap_rtc->rtc->ops = &pcap_rtc_ops; - pcap_rtc->rtc->range_max = (1 << 14) * 86400ULL - 1; - - timer_irq = pcap_to_irq(pcap_rtc->pcap, PCAP_IRQ_1HZ); - alarm_irq = pcap_to_irq(pcap_rtc->pcap, PCAP_IRQ_TODA); - - err = devm_request_irq(&pdev->dev, timer_irq, pcap_rtc_irq, 0, - "RTC Timer", pcap_rtc); - if (err) - return err; - - err = devm_request_irq(&pdev->dev, alarm_irq, pcap_rtc_irq, 0, - "RTC Alarm", pcap_rtc); - if (err) - return err; - - return devm_rtc_register_device(pcap_rtc->rtc); -} - -static struct platform_driver pcap_rtc_driver = { - .driver = { - .name = "pcap-rtc", - }, -}; - -module_platform_driver_probe(pcap_rtc_driver, pcap_rtc_probe); - -MODULE_DESCRIPTION("Motorola pcap rtc driver"); -MODULE_AUTHOR("guiming zhuo <gmzhuo@gmail.com>"); -MODULE_LICENSE("GPL"); diff --git a/drivers/rtc/rtc-pcf2127.c b/drivers/rtc/rtc-pcf2127.c index e4785c5a55d0..1995e9f2756d 100644 --- a/drivers/rtc/rtc-pcf2127.c +++ b/drivers/rtc/rtc-pcf2127.c @@ -1449,10 +1449,10 @@ static const struct regmap_bus pcf2127_i2c_regmap = { static struct i2c_driver pcf2127_i2c_driver; static const struct i2c_device_id pcf2127_i2c_id[] = { - { "pcf2127", (kernel_ulong_t)&pcf21xx_cfg[PCF2127] }, - { "pcf2129", (kernel_ulong_t)&pcf21xx_cfg[PCF2129] }, - { "pca2129", (kernel_ulong_t)&pcf21xx_cfg[PCF2129] }, - { "pcf2131", (kernel_ulong_t)&pcf21xx_cfg[PCF2131] }, + { .name = "pcf2127", .driver_data = (kernel_ulong_t)&pcf21xx_cfg[PCF2127] }, + { .name = "pcf2129", .driver_data = (kernel_ulong_t)&pcf21xx_cfg[PCF2129] }, + { .name = "pca2129", .driver_data = (kernel_ulong_t)&pcf21xx_cfg[PCF2129] }, + { .name = "pcf2131", .driver_data = (kernel_ulong_t)&pcf21xx_cfg[PCF2131] }, { } }; MODULE_DEVICE_TABLE(i2c, pcf2127_i2c_id); diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c index f643e0bd7351..01e209d88f5f 100644 --- a/drivers/rtc/rtc-pcf85063.c +++ b/drivers/rtc/rtc-pcf85063.c @@ -665,12 +665,12 @@ static const struct pcf85063_config config_rv8263 = { }; static const struct i2c_device_id pcf85063_ids[] = { - { "pca85073a", .driver_data = (kernel_ulong_t)&config_pcf85063a }, - { "pcf85063", .driver_data = (kernel_ulong_t)&config_pcf85063 }, - { "pcf85063tp", .driver_data = (kernel_ulong_t)&config_pcf85063tp }, - { "pcf85063a", .driver_data = (kernel_ulong_t)&config_pcf85063a }, - { "rv8263", .driver_data = (kernel_ulong_t)&config_rv8263 }, - {} + { .name = "pca85073a", .driver_data = (kernel_ulong_t)&config_pcf85063a }, + { .name = "pcf85063", .driver_data = (kernel_ulong_t)&config_pcf85063 }, + { .name = "pcf85063tp", .driver_data = (kernel_ulong_t)&config_pcf85063tp }, + { .name = "pcf85063a", .driver_data = (kernel_ulong_t)&config_pcf85063a }, + { .name = "rv8263", .driver_data = (kernel_ulong_t)&config_rv8263 }, + { } }; MODULE_DEVICE_TABLE(i2c, pcf85063_ids); diff --git a/drivers/rtc/rtc-pcf8523.c b/drivers/rtc/rtc-pcf8523.c index 2c63c0ffd05a..e8354953836c 100644 --- a/drivers/rtc/rtc-pcf8523.c +++ b/drivers/rtc/rtc-pcf8523.c @@ -495,7 +495,7 @@ static int pcf8523_probe(struct i2c_client *client) } static const struct i2c_device_id pcf8523_id[] = { - { "pcf8523" }, + { .name = "pcf8523" }, { } }; MODULE_DEVICE_TABLE(i2c, pcf8523_id); diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c index b281e9489df1..81d13733b1e9 100644 --- a/drivers/rtc/rtc-pcf8563.c +++ b/drivers/rtc/rtc-pcf8563.c @@ -557,9 +557,9 @@ static int pcf8563_probe(struct i2c_client *client) } static const struct i2c_device_id pcf8563_id[] = { - { "pcf8563" }, - { "rtc8564" }, - { "pca8565" }, + { .name = "pcf8563" }, + { .name = "rtc8564" }, + { .name = "pca8565" }, { } }; MODULE_DEVICE_TABLE(i2c, pcf8563_id); diff --git a/drivers/rtc/rtc-pcf8583.c b/drivers/rtc/rtc-pcf8583.c index 652b9dfa7566..df5e20cbc26c 100644 --- a/drivers/rtc/rtc-pcf8583.c +++ b/drivers/rtc/rtc-pcf8583.c @@ -297,7 +297,7 @@ static int pcf8583_probe(struct i2c_client *client) } static const struct i2c_device_id pcf8583_id[] = { - { "pcf8583" }, + { .name = "pcf8583" }, { } }; MODULE_DEVICE_TABLE(i2c, pcf8583_id); diff --git a/drivers/rtc/rtc-r7301.c b/drivers/rtc/rtc-r7301.c index ef913cf8593f..6323b777151f 100644 --- a/drivers/rtc/rtc-r7301.c +++ b/drivers/rtc/rtc-r7301.c @@ -12,7 +12,6 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/delay.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/rtc/rtc-renesas-rtca3.c b/drivers/rtc/rtc-renesas-rtca3.c index cbabaa4dc96a..b3875d041de5 100644 --- a/drivers/rtc/rtc-renesas-rtca3.c +++ b/drivers/rtc/rtc-renesas-rtca3.c @@ -103,7 +103,7 @@ enum rtca3_alrm_set_step { /** * struct rtca3_ppb_per_cycle - PPB per cycle - * @ten_sec: PPB per cycle in 10 seconds adjutment mode + * @ten_sec: PPB per cycle in 10 seconds adjustment mode * @sixty_sec: PPB per cycle in 60 seconds adjustment mode */ struct rtca3_ppb_per_cycle { @@ -228,12 +228,19 @@ static void rtca3_prepare_cntalrm_regs_for_read(struct rtca3_priv *priv, bool cn } } +static u32 rtca3_decode_year(u8 mask, u16 year) +{ + u8 y = FIELD_GET(mask, year); + u32 century = bcd2bin((y == 0x99) ? 0x19 : 0x20); + + return (century * 100 + bcd2bin(y)) - 1900; +} + static int rtca3_read_time(struct device *dev, struct rtc_time *tm) { struct rtca3_priv *priv = dev_get_drvdata(dev); u8 sec, min, hour, wday, mday, month, tmp; u8 trials = 0; - u32 year100; u16 year; guard(spinlock_irqsave)(&priv->lock); @@ -274,9 +281,7 @@ static int rtca3_read_time(struct device *dev, struct rtc_time *tm) tm->tm_wday = bcd2bin(FIELD_GET(RTCA3_RWKCNT_WK, wday)); tm->tm_mday = bcd2bin(FIELD_GET(RTCA3_RDAYCNT_DAY, mday)); tm->tm_mon = bcd2bin(FIELD_GET(RTCA3_RMONCNT_MONTH, month)) - 1; - year = FIELD_GET(RTCA3_RYRCNT_YEAR, year); - year100 = bcd2bin((year == 0x99) ? 0x19 : 0x20); - tm->tm_year = (year100 * 100 + bcd2bin(year)) - 1900; + tm->tm_year = rtca3_decode_year(RTCA3_RYRCNT_YEAR, year); return 0; } @@ -354,7 +359,6 @@ static int rtca3_read_alarm(struct device *dev, struct rtc_wkalrm *wkalrm) struct rtca3_priv *priv = dev_get_drvdata(dev); u8 sec, min, hour, wday, mday, month; struct rtc_time *tm = &wkalrm->time; - u32 year100; u16 year; guard(spinlock_irqsave)(&priv->lock); @@ -373,9 +377,7 @@ static int rtca3_read_alarm(struct device *dev, struct rtc_wkalrm *wkalrm) tm->tm_wday = bcd2bin(FIELD_GET(RTCA3_RWKAR_DAYW, wday)); tm->tm_mday = bcd2bin(FIELD_GET(RTCA3_RDAYAR_DATE, mday)); tm->tm_mon = bcd2bin(FIELD_GET(RTCA3_RMONAR_MON, month)) - 1; - year = FIELD_GET(RTCA3_RYRAR_YR, year); - year100 = bcd2bin((year == 0x99) ? 0x19 : 0x20); - tm->tm_year = (year100 * 100 + bcd2bin(year)) - 1900; + tm->tm_year = rtca3_decode_year(RTCA3_RYRAR_YR, year); wkalrm->enabled = !!(readb(priv->base + RTCA3_RCR1) & RTCA3_RCR1_AIE); @@ -455,7 +457,7 @@ setup_failed: * specified timeout for setup. */ writeb(rcr1 & ~RTCA3_RCR1_PIE, priv->base + RTCA3_RCR1); - readb_poll_timeout_atomic(priv->base + RTCA3_RCR1, tmp, !(tmp & ~RTCA3_RCR1_PIE), + readb_poll_timeout_atomic(priv->base + RTCA3_RCR1, tmp, !(tmp & RTCA3_RCR1_PIE), 10, RTCA3_DEFAULT_TIMEOUT_US); atomic_set(&priv->alrm_sstep, RTCA3_ALRM_SSTEP_DONE); } @@ -634,6 +636,8 @@ static int rtca3_initial_setup(struct clk *clk, struct rtca3_priv *priv) writeb(0, priv->base + RTCA3_RADJ); ret = readb_poll_timeout(priv->base + RTCA3_RADJ, tmp, !tmp, 10, RTCA3_DEFAULT_TIMEOUT_US); + if (ret) + return ret; /* Start the RTC and enable automatic time error adjustment. */ mask = RTCA3_RCR2_START | RTCA3_RCR2_AADJE; @@ -700,7 +704,7 @@ static void rtca3_action(void *data) ret = reset_control_assert(priv->rstc); if (ret) - dev_err(dev, "Failed to de-assert reset!"); + dev_err(dev, "Failed to assert reset!"); ret = pm_runtime_put_sync(dev); if (ret < 0) diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c index 936f4f05c8c7..24bd795d9d95 100644 --- a/drivers/rtc/rtc-rs5c372.c +++ b/drivers/rtc/rtc-rs5c372.c @@ -75,12 +75,12 @@ enum rtc_type { }; static const struct i2c_device_id rs5c372_id[] = { - { "r2025sd", rtc_r2025sd }, - { "r2221tl", rtc_r2221tl }, - { "rs5c372a", rtc_rs5c372a }, - { "rs5c372b", rtc_rs5c372b }, - { "rv5c386", rtc_rv5c386 }, - { "rv5c387a", rtc_rv5c387a }, + { .name = "r2025sd", .driver_data = rtc_r2025sd }, + { .name = "r2221tl", .driver_data = rtc_r2221tl }, + { .name = "rs5c372a", .driver_data = rtc_rs5c372a }, + { .name = "rs5c372b", .driver_data = rtc_rs5c372b }, + { .name = "rv5c386", .driver_data = rtc_rv5c386 }, + { .name = "rv5c387a", .driver_data = rtc_rv5c387a }, { } }; MODULE_DEVICE_TABLE(i2c, rs5c372_id); diff --git a/drivers/rtc/rtc-rv3029c2.c b/drivers/rtc/rtc-rv3029c2.c index 83331d1fcab0..98953af2a24a 100644 --- a/drivers/rtc/rtc-rv3029c2.c +++ b/drivers/rtc/rtc-rv3029c2.c @@ -807,8 +807,8 @@ static int rv3029_i2c_probe(struct i2c_client *client) } static const struct i2c_device_id rv3029_id[] = { - { "rv3029" }, - { "rv3029c2" }, + { .name = "rv3029" }, + { .name = "rv3029c2" }, { } }; MODULE_DEVICE_TABLE(i2c, rv3029_id); diff --git a/drivers/rtc/rtc-rv8803.c b/drivers/rtc/rtc-rv8803.c index 2bf988a89fd7..b9b5fee16ee4 100644 --- a/drivers/rtc/rtc-rv8803.c +++ b/drivers/rtc/rtc-rv8803.c @@ -631,10 +631,10 @@ static int rv8803_suspend(struct device *dev) static DEFINE_SIMPLE_DEV_PM_OPS(rv8803_pm_ops, rv8803_suspend, rv8803_resume); static const struct i2c_device_id rv8803_id[] = { - { "rv8803", rv_8803 }, - { "rv8804", rx_8804 }, - { "rx8803", rx_8803 }, - { "rx8900", rx_8900 }, + { .name = "rv8803", .driver_data = rv_8803 }, + { .name = "rv8804", .driver_data = rx_8804 }, + { .name = "rx8803", .driver_data = rx_8803 }, + { .name = "rx8900", .driver_data = rx_8900 }, { } }; MODULE_DEVICE_TABLE(i2c, rv8803_id); diff --git a/drivers/rtc/rtc-rx6110.c b/drivers/rtc/rtc-rx6110.c index 07bf35ac8d79..1eacd470a27c 100644 --- a/drivers/rtc/rtc-rx6110.c +++ b/drivers/rtc/rtc-rx6110.c @@ -449,7 +449,7 @@ static const struct acpi_device_id rx6110_i2c_acpi_match[] = { MODULE_DEVICE_TABLE(acpi, rx6110_i2c_acpi_match); static const struct i2c_device_id rx6110_i2c_id[] = { - { "rx6110" }, + { .name = "rx6110" }, { } }; MODULE_DEVICE_TABLE(i2c, rx6110_i2c_id); diff --git a/drivers/rtc/rtc-rx8010.c b/drivers/rtc/rtc-rx8010.c index 171240e50f48..ce3954132336 100644 --- a/drivers/rtc/rtc-rx8010.c +++ b/drivers/rtc/rtc-rx8010.c @@ -50,7 +50,7 @@ #define RX8010_ALARM_AE BIT(7) static const struct i2c_device_id rx8010_id[] = { - { "rx8010" }, + { .name = "rx8010" }, { } }; MODULE_DEVICE_TABLE(i2c, rx8010_id); diff --git a/drivers/rtc/rtc-rx8025.c b/drivers/rtc/rtc-rx8025.c index c57081f9e02b..5eeaa929f3ef 100644 --- a/drivers/rtc/rtc-rx8025.c +++ b/drivers/rtc/rtc-rx8025.c @@ -71,8 +71,8 @@ enum rx_model { }; static const struct i2c_device_id rx8025_id[] = { - { "rx8025", model_rx_8025 }, - { "rx8035", model_rx_8035 }, + { .name = "rx8025", .driver_data = model_rx_8025 }, + { .name = "rx8035", .driver_data = model_rx_8035 }, { } }; MODULE_DEVICE_TABLE(i2c, rx8025_id); diff --git a/drivers/rtc/rtc-rx8581.c b/drivers/rtc/rtc-rx8581.c index 20c2dff01bae..cf4dab94c337 100644 --- a/drivers/rtc/rtc-rx8581.c +++ b/drivers/rtc/rtc-rx8581.c @@ -294,7 +294,7 @@ static int rx8581_probe(struct i2c_client *client) } static const struct i2c_device_id rx8581_id[] = { - { "rx8581" }, + { .name = "rx8581" }, { } }; MODULE_DEVICE_TABLE(i2c, rx8581_id); diff --git a/drivers/rtc/rtc-rzn1.c b/drivers/rtc/rtc-rzn1.c index c4ed43735457..305f10a8a85b 100644 --- a/drivers/rtc/rtc-rzn1.c +++ b/drivers/rtc/rtc-rzn1.c @@ -16,7 +16,6 @@ #include <linux/init.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/rtc.h> diff --git a/drivers/rtc/rtc-s35390a.c b/drivers/rtc/rtc-s35390a.c index a4678d7c6cf6..b72eef4fb099 100644 --- a/drivers/rtc/rtc-s35390a.c +++ b/drivers/rtc/rtc-s35390a.c @@ -51,7 +51,7 @@ #define S35390A_INT2_MODE_PMIN (BIT(3) | BIT(2)) /* INT2FE | INT2ME */ static const struct i2c_device_id s35390a_id[] = { - { "s35390a" }, + { .name = "s35390a" }, { } }; MODULE_DEVICE_TABLE(i2c, s35390a_id); @@ -297,7 +297,7 @@ static int s35390a_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alm) else sts = S35390A_INT2_MODE_NOINTR; - /* set interupt mode*/ + /* set interrupt mode*/ err = s35390a_set_reg(s35390a, S35390A_CMD_STATUS2, &sts, sizeof(sts)); if (err < 0) return err; diff --git a/drivers/rtc/rtc-s5m.c b/drivers/rtc/rtc-s5m.c index c6ed5a4ca8a0..aa706074ec3e 100644 --- a/drivers/rtc/rtc-s5m.c +++ b/drivers/rtc/rtc-s5m.c @@ -807,12 +807,12 @@ static int s5m_rtc_suspend(struct device *dev) static SIMPLE_DEV_PM_OPS(s5m_rtc_pm_ops, s5m_rtc_suspend, s5m_rtc_resume); static const struct platform_device_id s5m_rtc_id[] = { - { "s5m-rtc", S5M8767X }, - { "s2mpg10-rtc", S2MPG10 }, - { "s2mps13-rtc", S2MPS13X }, - { "s2mps14-rtc", S2MPS14X }, - { "s2mps15-rtc", S2MPS15X }, - { }, + { .name = "s5m-rtc", .driver_data = S5M8767X }, + { .name = "s2mpg10-rtc", .driver_data = S2MPG10 }, + { .name = "s2mps13-rtc", .driver_data = S2MPS13X }, + { .name = "s2mps14-rtc", .driver_data = S2MPS14X }, + { .name = "s2mps15-rtc", .driver_data = S2MPS15X }, + { } }; MODULE_DEVICE_TABLE(platform, s5m_rtc_id); diff --git a/drivers/rtc/rtc-sd2405al.c b/drivers/rtc/rtc-sd2405al.c index 708ea5d964de..7982a910a537 100644 --- a/drivers/rtc/rtc-sd2405al.c +++ b/drivers/rtc/rtc-sd2405al.c @@ -202,7 +202,7 @@ static int sd2405al_probe(struct i2c_client *client) } static const struct i2c_device_id sd2405al_id[] = { - { "sd2405al" }, + { .name = "sd2405al" }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(i2c, sd2405al_id); diff --git a/drivers/rtc/rtc-sd3078.c b/drivers/rtc/rtc-sd3078.c index 10cc1dcfc774..2c61f0e204a4 100644 --- a/drivers/rtc/rtc-sd3078.c +++ b/drivers/rtc/rtc-sd3078.c @@ -186,7 +186,7 @@ static int sd3078_probe(struct i2c_client *client) } static const struct i2c_device_id sd3078_id[] = { - { "sd3078" }, + { .name = "sd3078" }, { } }; MODULE_DEVICE_TABLE(i2c, sd3078_id); diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c index 0510dc64c3e2..7a5feceb9ee7 100644 --- a/drivers/rtc/rtc-sh.c +++ b/drivers/rtc/rtc-sh.c @@ -13,7 +13,6 @@ * Copyright (C) 1999 Tetsuya Okada & Niibe Yutaka */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/kernel.h> #include <linux/bcd.h> #include <linux/rtc.h> diff --git a/drivers/rtc/rtc-ssd202d.c b/drivers/rtc/rtc-ssd202d.c index ed6493260096..72aa02eb86ea 100644 --- a/drivers/rtc/rtc-ssd202d.c +++ b/drivers/rtc/rtc-ssd202d.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/rtc.h> #include <linux/regmap.h> diff --git a/drivers/rtc/rtc-tegra.c b/drivers/rtc/rtc-tegra.c index 528e32b7d101..f16405c3911c 100644 --- a/drivers/rtc/rtc-tegra.c +++ b/drivers/rtc/rtc-tegra.c @@ -12,7 +12,6 @@ #include <linux/irq.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm.h> #include <linux/rtc.h> diff --git a/drivers/rtc/rtc-ti-k3.c b/drivers/rtc/rtc-ti-k3.c index e801f5b9d757..8df00319cb6b 100644 --- a/drivers/rtc/rtc-ti-k3.c +++ b/drivers/rtc/rtc-ti-k3.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/rtc/rtc-tps6594.c b/drivers/rtc/rtc-tps6594.c index 7c6246e3f029..f89fc3e59be0 100644 --- a/drivers/rtc/rtc-tps6594.c +++ b/drivers/rtc/rtc-tps6594.c @@ -14,7 +14,6 @@ #include <linux/math64.h> #include <linux/module.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/rtc.h> #include <linux/types.h> @@ -485,8 +484,8 @@ static int tps6594_rtc_suspend(struct device *dev) static DEFINE_SIMPLE_DEV_PM_OPS(tps6594_rtc_pm_ops, tps6594_rtc_suspend, tps6594_rtc_resume); static const struct platform_device_id tps6594_rtc_id_table[] = { - { "tps6594-rtc", }, - {} + { .name = "tps6594-rtc" }, + { } }; MODULE_DEVICE_TABLE(platform, tps6594_rtc_id_table); diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rtc/rtc-x1205.c index b8a0fccef14e..bb1a5c86f621 100644 --- a/drivers/rtc/rtc-x1205.c +++ b/drivers/rtc/rtc-x1205.c @@ -663,7 +663,7 @@ static void x1205_remove(struct i2c_client *client) } static const struct i2c_device_id x1205_id[] = { - { "x1205" }, + { .name = "x1205" }, { } }; MODULE_DEVICE_TABLE(i2c, x1205_id); diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index 6a7497db5fb9..2d4e00a1e48c 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -36,7 +36,7 @@ #include <linux/ktime.h> #include <asm/facility.h> #include <linux/crypto.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/ap.h> #include <linux/debugfs.h> #include <linux/ctype.h> #include <linux/module.h> diff --git a/drivers/s390/crypto/vfio_ap_drv.c b/drivers/s390/crypto/vfio_ap_drv.c index fd7394d81880..8e69ed286bb9 100644 --- a/drivers/s390/crypto/vfio_ap_drv.c +++ b/drivers/s390/crypto/vfio_ap_drv.c @@ -9,7 +9,7 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/ap.h> #include <linux/slab.h> #include <linux/string.h> #include <asm/facility.h> diff --git a/drivers/s390/crypto/zcrypt_cex4.c b/drivers/s390/crypto/zcrypt_cex4.c index d307f40706e8..43871cd89b04 100644 --- a/drivers/s390/crypto/zcrypt_cex4.c +++ b/drivers/s390/crypto/zcrypt_cex4.c @@ -11,7 +11,7 @@ #include <linux/err.h> #include <linux/atomic.h> #include <linux/uaccess.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/ap.h> #include "ap_bus.h" #include "zcrypt_api.h" diff --git a/drivers/siox/siox-bus-gpio.c b/drivers/siox/siox-bus-gpio.c index 413d5f92311c..a0b62397e972 100644 --- a/drivers/siox/siox-bus-gpio.c +++ b/drivers/siox/siox-bus-gpio.c @@ -5,7 +5,6 @@ #include <linux/gpio/consumer.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/delay.h> diff --git a/drivers/soc/fsl/qe/qe.c b/drivers/soc/fsl/qe/qe.c index 3ecc4ce9cfa2..5fdf1fe4edaf 100644 --- a/drivers/soc/fsl/qe/qe.c +++ b/drivers/soc/fsl/qe/qe.c @@ -24,7 +24,6 @@ #include <linux/ioport.h> #include <linux/iopoll.h> #include <linux/crc32.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/platform_device.h> #include <soc/fsl/qe/immap_qe.h> diff --git a/drivers/soc/qcom/qcom_pd_mapper.c b/drivers/soc/qcom/qcom_pd_mapper.c index b99718e25f2f..0dc1a7946050 100644 --- a/drivers/soc/qcom/qcom_pd_mapper.c +++ b/drivers/soc/qcom/qcom_pd_mapper.c @@ -7,7 +7,6 @@ #include <linux/auxiliary_bus.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/refcount.h> diff --git a/drivers/soc/renesas/rzn1_irqmux.c b/drivers/soc/renesas/rzn1_irqmux.c index b50b295f83d7..c3887db7afd1 100644 --- a/drivers/soc/renesas/rzn1_irqmux.c +++ b/drivers/soc/renesas/rzn1_irqmux.c @@ -8,7 +8,6 @@ #include <linux/bitmap.h> #include <linux/bitops.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/of_irq.h> diff --git a/drivers/soc/sophgo/sg2044-topsys.c b/drivers/soc/sophgo/sg2044-topsys.c index 179f2620b2a9..af0a374f1556 100644 --- a/drivers/soc/sophgo/sg2044-topsys.c +++ b/drivers/soc/sophgo/sg2044-topsys.c @@ -6,7 +6,6 @@ */ #include <linux/mfd/core.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/resource.h> diff --git a/drivers/soc/tegra/fuse/fuse-tegra.c b/drivers/soc/tegra/fuse/fuse-tegra.c index 071cd9620634..78b054d43a42 100644 --- a/drivers/soc/tegra/fuse/fuse-tegra.c +++ b/drivers/soc/tegra/fuse/fuse-tegra.c @@ -9,7 +9,6 @@ #include <linux/kobject.h> #include <linux/init.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/nvmem-consumer.h> #include <linux/nvmem-provider.h> #include <linux/of.h> diff --git a/drivers/soc/tegra/fuse/tegra-apbmisc.c b/drivers/soc/tegra/fuse/tegra-apbmisc.c index 87ae63a7e52d..5b0e9dae231f 100644 --- a/drivers/soc/tegra/fuse/tegra-apbmisc.c +++ b/drivers/soc/tegra/fuse/tegra-apbmisc.c @@ -8,7 +8,6 @@ #include <linux/export.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/of_address.h> diff --git a/drivers/soc/ti/smartreflex.c b/drivers/soc/ti/smartreflex.c index ced3a73929e3..01a214c3fa21 100644 --- a/drivers/soc/ti/smartreflex.c +++ b/drivers/soc/ti/smartreflex.c @@ -15,7 +15,6 @@ */ #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/interrupt.h> #include <linux/clk.h> #include <linux/io.h> diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index f38a0f7d0f27..a1e8f87a9399 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -3,7 +3,6 @@ #include <linux/acpi.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/soundwire/sdw_registers.h> #include <linux/soundwire/sdw.h> @@ -1372,34 +1371,6 @@ int sdw_slave_get_current_bank(struct sdw_slave *slave) } EXPORT_SYMBOL_GPL(sdw_slave_get_current_bank); -/** - * sdw_slave_wait_for_init - Wait for device initialisation - * @slave: Pointer to the SoundWire peripheral. - * @timeout_ms: Timeout in milliseconds. - * - * Wait for a peripheral device to enumerate and be initialised by the - * SoundWire core. - * - * Return: Zero on success, and a negative error code on failure. - */ -int sdw_slave_wait_for_init(struct sdw_slave *slave, int timeout_ms) -{ - unsigned long time; - - time = wait_for_completion_timeout(&slave->initialization_complete, - msecs_to_jiffies(timeout_ms)); - if (!time) { - dev_err(&slave->dev, "Initialization not complete\n"); - sdw_show_ping_status(slave->bus, true); - return -ETIMEDOUT; - } - - slave->unattach_request = 0; - - return 0; -} -EXPORT_SYMBOL_GPL(sdw_slave_wait_for_init); - static int sdw_slave_set_frequency(struct sdw_slave *slave) { int scale_index; diff --git a/drivers/soundwire/bus_type.c b/drivers/soundwire/bus_type.c index a05aa36828cb..e73c1bea9059 100644 --- a/drivers/soundwire/bus_type.c +++ b/drivers/soundwire/bus_type.c @@ -2,7 +2,6 @@ // Copyright(c) 2015-17 Intel Corporation. #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_domain.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index b8b62735c893..eb66345a6a42 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -14,7 +14,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/soundwire/sdw_registers.h> #include <linux/soundwire/sdw.h> diff --git a/drivers/soundwire/debugfs.c b/drivers/soundwire/debugfs.c index 2905ec19b838..099eb84a548e 100644 --- a/drivers/soundwire/debugfs.c +++ b/drivers/soundwire/debugfs.c @@ -5,7 +5,6 @@ #include <linux/device.h> #include <linux/debugfs.h> #include <linux/firmware.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/slab.h> #include <linux/soundwire/sdw.h> diff --git a/drivers/soundwire/generic_bandwidth_allocation.c b/drivers/soundwire/generic_bandwidth_allocation.c index 3575d69ce1c5..30a495abe19e 100644 --- a/drivers/soundwire/generic_bandwidth_allocation.c +++ b/drivers/soundwire/generic_bandwidth_allocation.c @@ -9,7 +9,6 @@ #include <linux/bitops.h> #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/soundwire/sdw.h> #include "bus.h" diff --git a/drivers/soundwire/mipi_disco.c b/drivers/soundwire/mipi_disco.c index c69b78cd0b62..fdbf51f2bb77 100644 --- a/drivers/soundwire/mipi_disco.c +++ b/drivers/soundwire/mipi_disco.c @@ -19,7 +19,6 @@ #include <linux/device.h> #include <linux/property.h> -#include <linux/mod_devicetable.h> #include <linux/soundwire/sdw.h> #include "bus.h" diff --git a/drivers/soundwire/stream.c b/drivers/soundwire/stream.c index cdac009b1a75..5d20e95a1e23 100644 --- a/drivers/soundwire/stream.c +++ b/drivers/soundwire/stream.c @@ -10,7 +10,6 @@ #include <linux/init.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/soundwire/sdw_registers.h> #include <linux/soundwire/sdw.h> diff --git a/drivers/soundwire/sysfs_slave.c b/drivers/soundwire/sysfs_slave.c index c5c22d1708ec..a2ee064147e0 100644 --- a/drivers/soundwire/sysfs_slave.c +++ b/drivers/soundwire/sysfs_slave.c @@ -2,7 +2,6 @@ // Copyright(c) 2015-2020 Intel Corporation. #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/sysfs.h> #include <linux/soundwire/sdw.h> diff --git a/drivers/soundwire/sysfs_slave_dpn.c b/drivers/soundwire/sysfs_slave_dpn.c index a3fb380ee519..d2561400da77 100644 --- a/drivers/soundwire/sysfs_slave_dpn.c +++ b/drivers/soundwire/sysfs_slave_dpn.c @@ -2,7 +2,6 @@ // Copyright(c) 2015-2020 Intel Corporation. #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/sysfs.h> #include <linux/soundwire/sdw.h> diff --git a/drivers/spi/spi-atcspi200.c b/drivers/spi/spi-atcspi200.c index 6d4b6aeb3f5b..3c5098421ba3 100644 --- a/drivers/spi/spi-atcspi200.c +++ b/drivers/spi/spi-atcspi200.c @@ -15,7 +15,6 @@ #include <linux/jiffies.h> #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/spi/spi-cs42l43.c b/drivers/spi/spi-cs42l43.c index 6961e36b89d1..7106a8a4f280 100644 --- a/drivers/spi/spi-cs42l43.c +++ b/drivers/spi/spi-cs42l43.c @@ -17,7 +17,6 @@ #include <linux/gpio/property.h> #include <linux/mfd/cs42l43.h> #include <linux/mfd/cs42l43-regs.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/spi/spi-dw-mmio.c b/drivers/spi/spi-dw-mmio.c index 4fc864d38cff..603e81a92c57 100644 --- a/drivers/spi/spi-dw-mmio.c +++ b/drivers/spi/spi-dw-mmio.c @@ -438,6 +438,7 @@ static const struct of_device_id dw_spi_mmio_of_match[] = { { .compatible = "amazon,alpine-dw-apb-ssi", .data = dw_spi_alpine_init}, { .compatible = "renesas,rzn1-spi", .data = dw_spi_pssi_init}, { .compatible = "snps,dwc-ssi-1.01a", .data = dw_spi_hssi_init}, + { .compatible = "snps,dwc-ssi-2.00a", .data = dw_spi_hssi_init}, { .compatible = "intel,keembay-ssi", .data = dw_spi_hssi_no_dma_init}, { .compatible = "intel,mountevans-imc-ssi", diff --git a/drivers/spi/spi-dw.h b/drivers/spi/spi-dw.h index 9cc79c566a70..2f2debc64e73 100644 --- a/drivers/spi/spi-dw.h +++ b/drivers/spi/spi-dw.h @@ -282,6 +282,7 @@ static inline void dw_spi_shutdown_chip(struct dw_spi *dws) { dw_spi_enable_chip(dws, 0); dw_spi_set_clk(dws, 0); + dws->current_freq = 0; } extern void dw_spi_set_cs(struct spi_device *spi, bool enable); diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c index 072127a38fad..c32c33b27e1a 100644 --- a/drivers/spi/spi-gpio.c +++ b/drivers/spi/spi-gpio.c @@ -7,7 +7,6 @@ */ #include <linux/gpio/consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/spi/spi-hisi-sfc-v3xx.c b/drivers/spi/spi-hisi-sfc-v3xx.c index eeeb86381862..d60db579b0fb 100644 --- a/drivers/spi/spi-hisi-sfc-v3xx.c +++ b/drivers/spi/spi-hisi-sfc-v3xx.c @@ -11,7 +11,6 @@ #include <linux/interrupt.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/spi/spi.h> diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index ae9912905c67..79a6c1a60b0a 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -2152,7 +2152,8 @@ static int spi_imx_transfer_one(struct spi_controller *controller, if (spi_imx->usedma) { ret = spi_imx_dma_transfer(spi_imx, transfer); if (transfer->error & SPI_TRANS_FAIL_NO_START) { - spi_imx->usedma = false; + controller->fallback = true; + spi_imx_setupxfer(spi, transfer); if (spi_imx->target_mode) return spi_imx_pio_transfer_target(spi, transfer); else diff --git a/drivers/spi/spi-loongson-pci.c b/drivers/spi/spi-loongson-pci.c index cbcde153260e..2fe5419a8dd2 100644 --- a/drivers/spi/spi-loongson-pci.c +++ b/drivers/spi/spi-loongson-pci.c @@ -2,7 +2,6 @@ // PCI interface driver for Loongson SPI Support // Copyright (C) 2023 Loongson Technology Corporation Limited -#include <linux/mod_devicetable.h> #include <linux/pci.h> #include "spi-loongson.h" diff --git a/drivers/spi/spi-loongson-plat.c b/drivers/spi/spi-loongson-plat.c index 64a7270f9a64..550b237838c0 100644 --- a/drivers/spi/spi-loongson-plat.c +++ b/drivers/spi/spi-loongson-plat.c @@ -3,7 +3,6 @@ // Copyright (C) 2023 Loongson Technology Corporation Limited #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "spi-loongson.h" diff --git a/drivers/spi/spi-loopback-test.c b/drivers/spi/spi-loopback-test.c index e0b131aa29b6..066386abadac 100644 --- a/drivers/spi/spi-loopback-test.c +++ b/drivers/spi/spi-loopback-test.c @@ -14,7 +14,6 @@ #include <linux/ktime.h> #include <linux/list.h> #include <linux/list_sort.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/printk.h> #include <linux/vmalloc.h> diff --git a/drivers/spi/spi-offload-trigger-adi-util-sigma-delta.c b/drivers/spi/spi-offload-trigger-adi-util-sigma-delta.c index 8468c773713a..c4c25c2cc4b5 100644 --- a/drivers/spi/spi-offload-trigger-adi-util-sigma-delta.c +++ b/drivers/spi/spi-offload-trigger-adi-util-sigma-delta.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/dev_printk.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/spi/spi-offload-trigger-pwm.c b/drivers/spi/spi-offload-trigger-pwm.c index 3e8c19227edb..0eff14328a6b 100644 --- a/drivers/spi/spi-offload-trigger-pwm.c +++ b/drivers/spi/spi-offload-trigger-pwm.c @@ -9,7 +9,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/spi/spi-pxa2xx-platform.c b/drivers/spi/spi-pxa2xx-platform.c index 45e159e75a52..849a14cd0343 100644 --- a/drivers/spi/spi-pxa2xx-platform.c +++ b/drivers/spi/spi-pxa2xx-platform.c @@ -5,7 +5,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/drivers/spi/spi-realtek-rtl-snand.c b/drivers/spi/spi-realtek-rtl-snand.c index 7d5853d202c6..61fe54d8167a 100644 --- a/drivers/spi/spi-realtek-rtl-snand.c +++ b/drivers/spi/spi-realtek-rtl-snand.c @@ -3,7 +3,6 @@ #include <linux/completion.h> #include <linux/dma-mapping.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/spi/spi-realtek-rtl.c b/drivers/spi/spi-realtek-rtl.c index d7acc02105ca..73065c8934dc 100644 --- a/drivers/spi/spi-realtek-rtl.c +++ b/drivers/spi/spi-realtek-rtl.c @@ -2,7 +2,6 @@ #include <linux/module.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/spi/spi.h> struct rtspi { diff --git a/drivers/spi/spi-rpc-if.c b/drivers/spi/spi-rpc-if.c index 1ef7bd91b3b3..b63c7856e758 100644 --- a/drivers/spi/spi-rpc-if.c +++ b/drivers/spi/spi-rpc-if.c @@ -206,8 +206,12 @@ static int rpcif_spi_suspend(struct device *dev) static int rpcif_spi_resume(struct device *dev) { struct spi_controller *ctlr = dev_get_drvdata(dev); + struct rpcif *rpc = spi_controller_get_devdata(ctlr); + int ret; - rpcif_hw_init(dev, false); + ret = rpcif_hw_init(rpc->dev, false); + if (ret) + return ret; return spi_controller_resume(ctlr); } diff --git a/drivers/spi/spi-sc18is602.c b/drivers/spi/spi-sc18is602.c index ae534ebd5e87..ebd5c172efda 100644 --- a/drivers/spi/spi-sc18is602.c +++ b/drivers/spi/spi-sc18is602.c @@ -7,7 +7,6 @@ #include <linux/kernel.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> #include <linux/i2c.h> diff --git a/drivers/spi/spi-uniphier.c b/drivers/spi/spi-uniphier.c index cc20fd11f03f..86fce9a571da 100644 --- a/drivers/spi/spi-uniphier.c +++ b/drivers/spi/spi-uniphier.c @@ -656,6 +656,8 @@ static int uniphier_spi_probe(struct platform_device *pdev) priv->host = host; priv->is_save_param = false; + init_completion(&priv->xfer_done); + priv->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); if (IS_ERR(priv->base)) return PTR_ERR(priv->base); @@ -679,8 +681,6 @@ static int uniphier_spi_probe(struct platform_device *pdev) return ret; } - init_completion(&priv->xfer_done); - clk_rate = clk_get_rate(priv->clk); host->max_speed_hz = DIV_ROUND_UP(clk_rate, SSI_MIN_CLK_DIVIDER); diff --git a/drivers/spi/spi-wpcm-fiu.c b/drivers/spi/spi-wpcm-fiu.c index cd78e927953d..884e5042bad5 100644 --- a/drivers/spi/spi-wpcm-fiu.c +++ b/drivers/spi/spi-wpcm-fiu.c @@ -3,7 +3,6 @@ #include <linux/clk.h> #include <linux/mfd/syscon.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 76e3563c523f..70f050ebbc4f 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -19,7 +19,6 @@ #include <linux/ioport.h> #include <linux/kernel.h> #include <linux/kthread.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/of_device.h> #include <linux/of_irq.h> @@ -355,12 +354,16 @@ EXPORT_SYMBOL_GPL(spi_get_device_id); const void *spi_get_device_match_data(const struct spi_device *sdev) { const void *match; + const struct spi_device_id *id; match = device_get_match_data(&sdev->dev); if (match) return match; - return (const void *)spi_get_device_id(sdev)->driver_data; + id = spi_get_device_id(sdev); + if (!id) + return NULL; + return (const void *)id->driver_data; } EXPORT_SYMBOL_GPL(spi_get_device_match_data); @@ -2975,12 +2978,12 @@ struct spi_device *acpi_spi_device_alloc(struct spi_controller *ctlr, INIT_LIST_HEAD(&resource_list); ret = acpi_dev_get_resources(adev, &resource_list, acpi_spi_add_resource, &lookup); - acpi_dev_free_resource_list(&resource_list); - if (ret < 0) /* Found SPI in _CRS but it points to another controller */ return ERR_PTR(ret); + acpi_dev_free_resource_list(&resource_list); + if (!lookup.max_speed_hz && ACPI_SUCCESS(acpi_get_parent(adev->handle, &parent_handle)) && device_match_acpi_handle(lookup.ctlr->dev.parent, parent_handle)) { diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index 638221178384..15d2aaeb08e9 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -14,7 +14,6 @@ #include <linux/err.h> #include <linux/list.h> #include <linux/errno.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/property.h> diff --git a/drivers/spmi/spmi-apple-controller.c b/drivers/spmi/spmi-apple-controller.c index 87e3ee9d4f2a..376cf682c43e 100644 --- a/drivers/spmi/spmi-apple-controller.c +++ b/drivers/spmi/spmi-apple-controller.c @@ -14,7 +14,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/spmi.h> diff --git a/drivers/staging/greybus/arche-apb-ctrl.c b/drivers/staging/greybus/arche-apb-ctrl.c index 19a6e59b6d5c..4302c2226126 100644 --- a/drivers/staging/greybus/arche-apb-ctrl.c +++ b/drivers/staging/greybus/arche-apb-ctrl.c @@ -17,7 +17,6 @@ #include <linux/property.h> #include <linux/regulator/consumer.h> #include <linux/spinlock.h> -#include <linux/mod_devicetable.h> #include "arche_platform.h" static void apb_bootret_deassert(struct device *dev); diff --git a/drivers/staging/iio/frequency/ad9832.c b/drivers/staging/iio/frequency/ad9832.c index 659821a1e2cb..60c33e10c46f 100644 --- a/drivers/staging/iio/frequency/ad9832.c +++ b/drivers/staging/iio/frequency/ad9832.c @@ -12,7 +12,6 @@ #include <linux/dev_printk.h> #include <linux/err.h> #include <linux/kstrtox.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regulator/consumer.h> diff --git a/drivers/staging/iio/frequency/ad9834.c b/drivers/staging/iio/frequency/ad9834.c index 4359b358e0e5..33dfd723923c 100644 --- a/drivers/staging/iio/frequency/ad9834.c +++ b/drivers/staging/iio/frequency/ad9834.c @@ -10,7 +10,6 @@ #include <linux/dev_printk.h> #include <linux/err.h> #include <linux/kstrtox.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/regulator/consumer.h> diff --git a/drivers/thermal/intel/therm_throt.c b/drivers/thermal/intel/therm_throt.c index 44fa4dd15dd1..45a8ef4a608b 100644 --- a/drivers/thermal/intel/therm_throt.c +++ b/drivers/thermal/intel/therm_throt.c @@ -529,8 +529,13 @@ static int thermal_throttle_online(unsigned int cpu) { struct thermal_state *state = &per_cpu(thermal_state, cpu); struct device *dev = get_cpu_device(cpu); + int err; u32 l; + err = thermal_throttle_add_dev(dev, cpu); + if (err) + return err; + state->package_throttle.level = PACKAGE_LEVEL; state->core_throttle.level = CORE_LEVEL; @@ -548,7 +553,7 @@ static int thermal_throttle_online(unsigned int cpu) l = apic_read(APIC_LVTTHMR); apic_write(APIC_LVTTHMR, l & ~APIC_LVT_MASKED); - return thermal_throttle_add_dev(dev, cpu); + return err; } static int thermal_throttle_offline(unsigned int cpu) diff --git a/drivers/thermal/loongson2_thermal.c b/drivers/thermal/loongson2_thermal.c index ea4dd2fb1f47..88f87badfdf6 100644 --- a/drivers/thermal/loongson2_thermal.c +++ b/drivers/thermal/loongson2_thermal.c @@ -8,7 +8,6 @@ #include <linux/interrupt.h> #include <linux/io.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/thermal/renesas/rzg2l_thermal.c b/drivers/thermal/renesas/rzg2l_thermal.c index b588be628640..d9afd0619167 100644 --- a/drivers/thermal/renesas/rzg2l_thermal.c +++ b/drivers/thermal/renesas/rzg2l_thermal.c @@ -9,7 +9,6 @@ #include <linux/io.h> #include <linux/iopoll.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/thermal/testing/command.c b/drivers/thermal/testing/command.c index fbf7ab9729b5..90e06c593327 100644 --- a/drivers/thermal/testing/command.c +++ b/drivers/thermal/testing/command.c @@ -86,7 +86,10 @@ #include "thermal_testing.h" -struct dentry *d_testing; +struct workqueue_struct *tt_wq __ro_after_init; + +struct dentry *d_testing __ro_after_init; +static struct dentry *d_command __ro_after_init; #define TT_COMMAND_SIZE 16 @@ -203,17 +206,42 @@ static const struct file_operations tt_command_fops = { static int __init thermal_testing_init(void) { + int error; + + tt_wq = alloc_workqueue("thermal_testing", WQ_UNBOUND, 0); + if (!tt_wq) + return -ENOMEM; + d_testing = debugfs_create_dir("thermal-testing", NULL); - if (!IS_ERR(d_testing)) - debugfs_create_file("command", 0200, d_testing, NULL, - &tt_command_fops); + if (IS_ERR(d_testing)) { + error = PTR_ERR(d_testing); + goto destroy_wq; + } + + d_command = debugfs_create_file("command", 0200, d_testing, NULL, &tt_command_fops); + if (IS_ERR(d_command)) { + error = PTR_ERR(d_command); + goto remove_d_testing; + } return 0; + +remove_d_testing: + debugfs_remove(d_testing); +destroy_wq: + destroy_workqueue(tt_wq); + return error; } module_init(thermal_testing_init); static void __exit thermal_testing_exit(void) { + /* First, prevent new commands from being entered. */ + debugfs_remove(d_command); + /* Flush commands in progress (if any). */ + flush_workqueue(tt_wq); + destroy_workqueue(tt_wq); + /* Remove the directory structure and clean up. */ debugfs_remove(d_testing); tt_zone_cleanup(); } diff --git a/drivers/thermal/testing/thermal_testing.h b/drivers/thermal/testing/thermal_testing.h index c790a32aae4e..5880c9a63dba 100644 --- a/drivers/thermal/testing/thermal_testing.h +++ b/drivers/thermal/testing/thermal_testing.h @@ -1,4 +1,12 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#include <linux/workqueue.h> + +extern struct workqueue_struct *tt_wq; + +static inline void tt_queue_work(struct work_struct *work) +{ + queue_work(tt_wq, work); +} extern struct dentry *d_testing; diff --git a/drivers/thermal/testing/zone.c b/drivers/thermal/testing/zone.c index f7f9ca2f1f2c..6db26276dd41 100644 --- a/drivers/thermal/testing/zone.c +++ b/drivers/thermal/testing/zone.c @@ -13,7 +13,6 @@ #include <linux/idr.h> #include <linux/list.h> #include <linux/thermal.h> -#include <linux/workqueue.h> #include "thermal_testing.h" @@ -207,7 +206,7 @@ int tt_add_tz(void) INIT_WORK(&tt_work->work, tt_add_tz_work_fn); tt_work->tt_zone = no_free_ptr(tt_zone); - schedule_work(&(no_free_ptr(tt_work)->work)); + tt_queue_work(&(no_free_ptr(tt_work)->work)); return 0; } @@ -269,7 +268,7 @@ int tt_del_tz(const char *arg) INIT_WORK(&tt_work->work, tt_del_tz_work_fn); tt_work->tt_zone = tt_zone; - schedule_work(&(no_free_ptr(tt_work)->work)); + tt_queue_work(&(no_free_ptr(tt_work)->work)); return 0; } @@ -358,7 +357,7 @@ int tt_zone_add_trip(const char *arg) INIT_WORK(&tt_work->work, tt_zone_add_trip_work_fn); tt_work->tt_zone = no_free_ptr(tt_zone); tt_work->tt_trip = no_free_ptr(tt_trip); - schedule_work(&(no_free_ptr(tt_work)->work)); + tt_queue_work(&(no_free_ptr(tt_work)->work)); return 0; } diff --git a/drivers/tty/goldfish.c b/drivers/tty/goldfish.c index 12d08de59095..16edd71a0d8d 100644 --- a/drivers/tty/goldfish.c +++ b/drivers/tty/goldfish.c @@ -13,7 +13,6 @@ #include <linux/slab.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/goldfish.h> #include <linux/mm.h> #include <linux/dma-mapping.h> diff --git a/drivers/tty/serial/8250/8250_dfl.c b/drivers/tty/serial/8250/8250_dfl.c index 6c5ff019df4b..475ca340948c 100644 --- a/drivers/tty/serial/8250/8250_dfl.c +++ b/drivers/tty/serial/8250/8250_dfl.c @@ -15,7 +15,6 @@ #include <linux/errno.h> #include <linux/ioport.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/types.h> #include <linux/serial.h> diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c index 84ffba045ffa..5fba913f3301 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -17,7 +17,6 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/lockdep.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/tty/serial/8250/8250_em.c b/drivers/tty/serial/8250/8250_em.c index e90c71494944..32d077da076a 100644 --- a/drivers/tty/serial/8250/8250_em.c +++ b/drivers/tty/serial/8250/8250_em.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/serial_8250.h> #include <linux/serial_reg.h> #include <linux/platform_device.h> diff --git a/drivers/tty/serial/8250/8250_keba.c b/drivers/tty/serial/8250/8250_keba.c index f94d97e69dc5..5b791b6eefd0 100644 --- a/drivers/tty/serial/8250/8250_keba.c +++ b/drivers/tty/serial/8250/8250_keba.c @@ -13,7 +13,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/misc/keba.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/serial_core.h> #include <linux/spinlock.h> diff --git a/drivers/tty/serial/8250/8250_loongson.c b/drivers/tty/serial/8250/8250_loongson.c index 47df3c4c9d21..19acb2c6b611 100644 --- a/drivers/tty/serial/8250/8250_loongson.c +++ b/drivers/tty/serial/8250/8250_loongson.c @@ -13,7 +13,6 @@ #include <linux/io.h> #include <linux/property.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/pm.h> #include <linux/reset.h> diff --git a/drivers/tty/serial/8250/8250_ni.c b/drivers/tty/serial/8250/8250_ni.c index 0935341dd050..9f945f8ed1de 100644 --- a/drivers/tty/serial/8250/8250_ni.c +++ b/drivers/tty/serial/8250/8250_ni.c @@ -16,7 +16,6 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c index 475b0a6efce4..44b745fa26c6 100644 --- a/drivers/tty/serial/max3100.c +++ b/drivers/tty/serial/max3100.c @@ -21,7 +21,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/freezer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/property.h> diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c index e28e3065c99d..59e71306a5d4 100644 --- a/drivers/tty/serial/max310x.c +++ b/drivers/tty/serial/max310x.c @@ -18,7 +18,6 @@ #include <linux/i2c.h> #include <linux/kconfig.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/serial_core.h> diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index 1fd64a47341d..daebd92f32c7 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -20,7 +20,6 @@ #include <linux/gpio/driver.h> #include <linux/idr.h> #include <linux/kthread.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/regmap.h> diff --git a/drivers/tty/serial/sc16is7xx_i2c.c b/drivers/tty/serial/sc16is7xx_i2c.c index 6c2a697556a6..bc27d931def2 100644 --- a/drivers/tty/serial/sc16is7xx_i2c.c +++ b/drivers/tty/serial/sc16is7xx_i2c.c @@ -3,7 +3,6 @@ #include <linux/dev_printk.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/string.h> diff --git a/drivers/tty/serial/sc16is7xx_spi.c b/drivers/tty/serial/sc16is7xx_spi.c index 7e76d0e38da7..96fde93ae446 100644 --- a/drivers/tty/serial/sc16is7xx_spi.c +++ b/drivers/tty/serial/sc16is7xx_spi.c @@ -2,7 +2,6 @@ /* SC16IS7xx SPI interface driver */ #include <linux/dev_printk.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/drivers/tty/serial/sccnxp.c b/drivers/tty/serial/sccnxp.c index 4ceca11ce600..cb31e3aceb62 100644 --- a/drivers/tty/serial/sccnxp.c +++ b/drivers/tty/serial/sccnxp.c @@ -11,7 +11,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/device.h> #include <linux/console.h> #include <linux/serial_core.h> diff --git a/drivers/tty/serial/tegra-utc.c b/drivers/tty/serial/tegra-utc.c index 0c70d3e7b9b9..3d43c11824ca 100644 --- a/drivers/tty/serial/tegra-utc.c +++ b/drivers/tty/serial/tegra-utc.c @@ -10,7 +10,6 @@ #include <linux/iopoll.h> #include <linux/kfifo.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/platform_device.h> #include <linux/serial.h> diff --git a/drivers/uio/uio_pdrv_genirq.c b/drivers/uio/uio_pdrv_genirq.c index 0a1885d1b2e3..0c8d73e7be52 100644 --- a/drivers/uio/uio_pdrv_genirq.c +++ b/drivers/uio/uio_pdrv_genirq.c @@ -23,7 +23,6 @@ #include <linux/irq.h> #include <linux/of.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #define DRIVER_NAME "uio_pdrv_genirq" diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h index 34127b890b2a..767251aa1aa3 100644 --- a/drivers/usb/dwc2/core.h +++ b/drivers/usb/dwc2/core.h @@ -9,6 +9,7 @@ #define __DWC2_CORE_H__ #include <linux/acpi.h> +#include <linux/device-id/pci.h> #include <linux/phy/phy.h> #include <linux/regulator/consumer.h> #include <linux/usb/gadget.h> diff --git a/drivers/usb/gadget/udc/renesas_usbf.c b/drivers/usb/gadget/udc/renesas_usbf.c index 5d510665da1f..d67002ea049a 100644 --- a/drivers/usb/gadget/udc/renesas_usbf.c +++ b/drivers/usb/gadget/udc/renesas_usbf.c @@ -12,7 +12,6 @@ #include <linux/iopoll.h> #include <linux/kernel.h> #include <linux/kfifo.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/drivers/usb/misc/usb-ljca.c b/drivers/usb/misc/usb-ljca.c index c60121faa3da..78e94dd89da5 100644 --- a/drivers/usb/misc/usb-ljca.c +++ b/drivers/usb/misc/usb-ljca.c @@ -9,7 +9,6 @@ #include <linux/auxiliary_bus.h> #include <linux/dev_printk.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/slab.h> diff --git a/drivers/usb/typec/mux/tusb1046.c b/drivers/usb/typec/mux/tusb1046.c index 3c1a4551c2fb..d6e1289a4945 100644 --- a/drivers/usb/typec/mux/tusb1046.c +++ b/drivers/usb/typec/mux/tusb1046.c @@ -11,7 +11,6 @@ #include <linux/usb/typec_dp.h> #include <linux/usb/typec_altmode.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/err.h> #include <linux/of_device.h> #include <linux/device.h> diff --git a/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c b/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c index 35320f89dad2..d770e58bc16c 100644 --- a/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c +++ b/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c @@ -5,7 +5,6 @@ #include <linux/err.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy.c b/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy.c index c8b1463e6e8b..e6b28648f440 100644 --- a/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy.c +++ b/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy_stub.c b/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy_stub.c index 8fac171778da..01b310549c8c 100644 --- a/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy_stub.c +++ b/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_pdphy_stub.c @@ -6,7 +6,6 @@ #include <linux/err.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_port.c b/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_port.c index 429bd42a0e62..bf985efe1cd6 100644 --- a/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_port.c +++ b/drivers/usb/typec/tcpm/qcom/qcom_pmic_typec_port.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/drivers/usb/typec/tcpm/tcpci_mt6370.c b/drivers/usb/typec/tcpm/tcpci_mt6370.c index ed822f438a09..7d6c75c70985 100644 --- a/drivers/usb/typec/tcpm/tcpci_mt6370.c +++ b/drivers/usb/typec/tcpm/tcpci_mt6370.c @@ -8,7 +8,6 @@ #include <linux/bits.h> #include <linux/interrupt.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_wakeirq.h> diff --git a/drivers/usb/typec/tcpm/tcpci_rt1711h.c b/drivers/usb/typec/tcpm/tcpci_rt1711h.c index a8726da6fc71..9d3b1fcf7e27 100644 --- a/drivers/usb/typec/tcpm/tcpci_rt1711h.c +++ b/drivers/usb/typec/tcpm/tcpci_rt1711h.c @@ -8,7 +8,6 @@ #include <linux/bitfield.h> #include <linux/bits.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/i2c.h> #include <linux/interrupt.h> diff --git a/drivers/usb/typec/ucsi/cros_ec_ucsi.c b/drivers/usb/typec/ucsi/cros_ec_ucsi.c index c192d42d449e..c38eb678d5fe 100644 --- a/drivers/usb/typec/ucsi/cros_ec_ucsi.c +++ b/drivers/usb/typec/ucsi/cros_ec_ucsi.c @@ -9,7 +9,6 @@ #include <linux/container_of.h> #include <linux/dev_printk.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_data/cros_ec_commands.h> diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c index caf0ee5d6856..47c6c3d23f5c 100644 --- a/drivers/vdpa/vdpa.c +++ b/drivers/vdpa/vdpa.c @@ -13,7 +13,6 @@ #include <linux/vdpa.h> #include <uapi/linux/vdpa.h> #include <net/genetlink.h> -#include <linux/mod_devicetable.h> #include <linux/virtio_ids.h> static LIST_HEAD(mdev_head); diff --git a/drivers/vdpa/vdpa_user/vduse_dev.c b/drivers/vdpa/vdpa_user/vduse_dev.c index f15ad425e01f..10dcf016bfb0 100644 --- a/drivers/vdpa/vdpa_user/vduse_dev.c +++ b/drivers/vdpa/vdpa_user/vduse_dev.c @@ -32,7 +32,6 @@ #include <uapi/linux/virtio_ids.h> #include <uapi/linux/virtio_blk.h> #include <uapi/linux/virtio_ring.h> -#include <linux/mod_devicetable.h> #include "iova_domain.h" diff --git a/drivers/vfio/debugfs.c b/drivers/vfio/debugfs.c index 8b0ca7a09064..8a2f1b0cce3f 100644 --- a/drivers/vfio/debugfs.c +++ b/drivers/vfio/debugfs.c @@ -97,6 +97,7 @@ void vfio_device_debugfs_init(struct vfio_device *vdev) void vfio_device_debugfs_exit(struct vfio_device *vdev) { debugfs_remove_recursive(vdev->debug_root); + vdev->debug_root = NULL; } void vfio_debugfs_create_root(void) diff --git a/drivers/vfio/pci/mlx5/cmd.h b/drivers/vfio/pci/mlx5/cmd.h index deed0f132f39..c86d8b243a52 100644 --- a/drivers/vfio/pci/mlx5/cmd.h +++ b/drivers/vfio/pci/mlx5/cmd.h @@ -158,26 +158,29 @@ struct mlx5_vhca_qp { struct mlx5_vhca_page_tracker { u32 id; u32 pdn; - u8 is_err:1; - u8 object_changed:1; + /* Flags modified at runtime - dedicated storage unit */ + u8 is_err; + u8 object_changed; + int status; struct mlx5_uars_page *uar; struct mlx5_vhca_cq cq; struct mlx5_vhca_qp *host_qp; struct mlx5_vhca_qp *fw_qp; struct mlx5_nb nb; - int status; }; struct mlx5vf_pci_core_device { struct vfio_pci_core_device core_device; int vf_id; u16 vhca_id; + /* Flags only modified on setup/release - bitfield ok */ u8 migrate_cap:1; - u8 deferred_reset:1; - u8 mdev_detach:1; - u8 log_active:1; u8 chunk_mode:1; u8 mig_state_cap:1; + /* Flags modified at runtime - dedicated storage unit */ + u8 mdev_detach; + u8 log_active; + u8 deferred_reset; struct completion tracker_comp; /* protect migration state */ struct mutex state_mutex; diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index 0c771064c0b8..830369ff878d 100644 --- a/drivers/vfio/pci/vfio_pci.c +++ b/drivers/vfio/pci/vfio_pci.c @@ -125,9 +125,30 @@ static int vfio_pci_open_device(struct vfio_device *core_vdev) return 0; } +static int vfio_pci_init_dev(struct vfio_device *core_vdev) +{ + struct vfio_pci_core_device *vdev = + container_of(core_vdev, struct vfio_pci_core_device, vdev); + + /* + * These behaviors originated in vfio-pci and moved into + * vfio-pci-core when the driver was split; vfio-pci remains the + * only driver that toggles them. Latch our module parameters per + * device at init time so that later parameter changes do not + * affect already-initialized devices. + */ + vdev->nointxmask = nointxmask; + vdev->disable_idle_d3 = disable_idle_d3; +#ifdef CONFIG_VFIO_PCI_VGA + vdev->disable_vga = disable_vga; +#endif + + return vfio_pci_core_init_dev(core_vdev); +} + static const struct vfio_device_ops vfio_pci_ops = { .name = "vfio-pci", - .init = vfio_pci_core_init_dev, + .init = vfio_pci_init_dev, .release = vfio_pci_core_release_dev, .open_device = vfio_pci_open_device, .close_device = vfio_pci_core_close_device, @@ -256,13 +277,6 @@ static void __init vfio_pci_fill_ids(void) static int __init vfio_pci_init(void) { int ret; - bool is_disable_vga = true; - -#ifdef CONFIG_VFIO_PCI_VGA - is_disable_vga = disable_vga; -#endif - - vfio_pci_core_set_params(nointxmask, is_disable_vga, disable_idle_d3); /* Register and scan for devices */ ret = pci_register_driver(&vfio_pci_driver); diff --git a/drivers/vfio/pci/vfio_pci_core.c b/drivers/vfio/pci/vfio_pci_core.c index a28f1e99362c..3f11a9624b9c 100644 --- a/drivers/vfio/pci/vfio_pci_core.c +++ b/drivers/vfio/pci/vfio_pci_core.c @@ -11,6 +11,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/aperture.h> +#include <linux/debugfs.h> #include <linux/device.h> #include <linux/eventfd.h> #include <linux/file.h> @@ -29,6 +30,7 @@ #include <linux/sched/mm.h> #include <linux/iommufd.h> #include <linux/pci-p2pdma.h> +#include <linux/seq_file.h> #if IS_ENABLED(CONFIG_EEH) #include <asm/eeh.h> #endif @@ -38,10 +40,6 @@ #define DRIVER_AUTHOR "Alex Williamson <alex.williamson@redhat.com>" #define DRIVER_DESC "core driver for VFIO based PCI devices" -static bool nointxmask; -static bool disable_vga; -static bool disable_idle_d3; - static void vfio_pci_eventfd_rcu_free(struct rcu_head *rcu) { struct vfio_pci_eventfd *eventfd = @@ -92,15 +90,69 @@ struct vfio_pci_vf_token { int users; }; -static inline bool vfio_vga_disabled(void) +static inline bool vfio_vga_disabled(struct vfio_pci_core_device *vdev) { #ifdef CONFIG_VFIO_PCI_VGA - return disable_vga; + return vdev->disable_vga; #else return true; #endif } +#ifdef CONFIG_VFIO_DEBUGFS +static struct vfio_pci_core_device * +vfio_pci_core_debugfs_private(struct seq_file *seq) +{ + struct device *dev = seq->private; + struct vfio_device *core_vdev = container_of(dev, struct vfio_device, + device); + + return container_of(core_vdev, struct vfio_pci_core_device, vdev); +} + +static int vfio_pci_core_debugfs_nointxmask(struct seq_file *seq, void *data) +{ + struct vfio_pci_core_device *vdev = vfio_pci_core_debugfs_private(seq); + + seq_puts(seq, vdev->nointxmask ? "Y\n" : "N\n"); + return 0; +} + +static int vfio_pci_core_debugfs_disable_idle_d3(struct seq_file *seq, + void *data) +{ + struct vfio_pci_core_device *vdev = vfio_pci_core_debugfs_private(seq); + + seq_puts(seq, vdev->disable_idle_d3 ? "Y\n" : "N\n"); + return 0; +} + +/* + * disable_idle_d3 and nointxmask are writable module parameters latched + * per device at init, so a device's effective value can differ from the + * current parameter setting. Expose the per-device (read-only) values + * here for visibility; read-only parameters can't drift and are omitted. + */ +static void vfio_pci_core_debugfs_init(struct vfio_pci_core_device *vdev) +{ + struct device *dev = &vdev->vdev.device; + struct dentry *pci_dir; + + if (IS_ERR_OR_NULL(vdev->vdev.debug_root)) + return; + + pci_dir = debugfs_create_dir("pci", vdev->vdev.debug_root); + debugfs_create_devm_seqfile(dev, "nointxmask", pci_dir, + vfio_pci_core_debugfs_nointxmask); + debugfs_create_devm_seqfile(dev, "disable_idle_d3", pci_dir, + vfio_pci_core_debugfs_disable_idle_d3); +} +#else +static inline void vfio_pci_core_debugfs_init(struct vfio_pci_core_device *vdev) +{ +} +#endif /* CONFIG_VFIO_DEBUGFS */ + /* * Our VGA arbiter participation is limited since we don't know anything * about the device itself. However, if the device is the only VGA device @@ -111,11 +163,12 @@ static inline bool vfio_vga_disabled(void) */ static unsigned int vfio_pci_set_decode(struct pci_dev *pdev, bool single_vga) { + struct vfio_pci_core_device *vdev = dev_get_drvdata(&pdev->dev); struct pci_dev *tmp = NULL; unsigned char max_busnr; unsigned int decodes; - if (single_vga || !vfio_vga_disabled() || pci_is_root_bus(pdev->bus)) + if (single_vga || !vfio_vga_disabled(vdev) || pci_is_root_bus(pdev->bus)) return VGA_RSRC_NORMAL_IO | VGA_RSRC_NORMAL_MEM | VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM; @@ -538,7 +591,7 @@ int vfio_pci_core_enable(struct vfio_pci_core_device *vdev) u16 cmd; u8 msix_pos; - if (!disable_idle_d3) { + if (!vdev->disable_idle_d3) { ret = pm_runtime_resume_and_get(&pdev->dev); if (ret < 0) return ret; @@ -562,7 +615,7 @@ int vfio_pci_core_enable(struct vfio_pci_core_device *vdev) if (!vdev->pci_saved_state) pci_dbg(pdev, "%s: Couldn't store saved state\n", __func__); - if (likely(!nointxmask)) { + if (likely(!vdev->nointxmask)) { if (vfio_pci_nointx(pdev)) { pci_info(pdev, "Masking broken INTx support\n"); vdev->nointx = true; @@ -602,7 +655,7 @@ int vfio_pci_core_enable(struct vfio_pci_core_device *vdev) vdev->has_dyn_msix = false; } - if (!vfio_vga_disabled() && vfio_pci_is_vga(pdev)) + if (!vfio_vga_disabled(vdev) && vfio_pci_is_vga(pdev)) vdev->has_vga = true; vfio_pci_core_map_bars(vdev); @@ -617,7 +670,7 @@ out_free_state: out_disable_device: pci_disable_device(pdev); out_power: - if (!disable_idle_d3) + if (!vdev->disable_idle_d3) pm_runtime_put(&pdev->dev); return ret; } @@ -753,7 +806,7 @@ out: vfio_pci_dev_set_try_reset(vdev->vdev.dev_set); /* Put the pm-runtime usage counter acquired during enable */ - if (!disable_idle_d3) + if (!vdev->disable_idle_d3) pm_runtime_put(&pdev->dev); } EXPORT_SYMBOL_GPL(vfio_pci_core_disable); @@ -2239,19 +2292,23 @@ int vfio_pci_core_register_device(struct vfio_pci_core_device *vdev) dev->driver->pm = &vfio_pci_core_pm_ops; pm_runtime_allow(dev); - if (!disable_idle_d3) + if (!vdev->disable_idle_d3) pm_runtime_put(dev); ret = vfio_register_group_dev(&vdev->vdev); if (ret) goto out_power; + + vfio_pci_core_debugfs_init(vdev); + return 0; out_power: - if (!disable_idle_d3) + if (!vdev->disable_idle_d3) pm_runtime_get_noresume(dev); pm_runtime_forbid(dev); + vfio_pci_vga_uninit(vdev); out_vf: vfio_pci_vf_uninit(vdev); return ret; @@ -2267,7 +2324,7 @@ void vfio_pci_core_unregister_device(struct vfio_pci_core_device *vdev) vfio_pci_vf_uninit(vdev); vfio_pci_vga_uninit(vdev); - if (!disable_idle_d3) + if (!vdev->disable_idle_d3) pm_runtime_get_noresume(&vdev->pdev->dev); pm_runtime_forbid(&vdev->pdev->dev); @@ -2599,7 +2656,7 @@ static void vfio_pci_dev_set_try_reset(struct vfio_device_set *dev_set) * state. Increment the usage count for all the devices in the dev_set * before reset and decrement the same after reset. */ - if (!disable_idle_d3 && vfio_pci_dev_set_pm_runtime_get(dev_set)) + if (vfio_pci_dev_set_pm_runtime_get(dev_set)) return; if (!pci_reset_bus(pdev)) @@ -2609,20 +2666,10 @@ static void vfio_pci_dev_set_try_reset(struct vfio_device_set *dev_set) if (reset_done) cur->needs_reset = false; - if (!disable_idle_d3) - pm_runtime_put(&cur->pdev->dev); + pm_runtime_put(&cur->pdev->dev); } } -void vfio_pci_core_set_params(bool is_nointxmask, bool is_disable_vga, - bool is_disable_idle_d3) -{ - nointxmask = is_nointxmask; - disable_vga = is_disable_vga; - disable_idle_d3 = is_disable_idle_d3; -} -EXPORT_SYMBOL_GPL(vfio_pci_core_set_params); - static void vfio_pci_core_cleanup(void) { vfio_pci_uninit_perm_bits(); diff --git a/drivers/vfio/vfio_main.c b/drivers/vfio/vfio_main.c index 5e0422014523..ed538aebb0b8 100644 --- a/drivers/vfio/vfio_main.c +++ b/drivers/vfio/vfio_main.c @@ -407,6 +407,13 @@ void vfio_unregister_group_dev(struct vfio_device *device) vfio_device_group_unregister(device); /* + * Remove debugfs before device_del(), which releases devres. Some + * debugfs entries are created with debugfs_create_devm_seqfile() and + * therefore rely on devres-managed inode private data. + */ + vfio_device_debugfs_exit(device); + + /* * Balances vfio_device_add() in register path, also prevents * new device opened by userspace in the cdev path. */ @@ -435,7 +442,6 @@ void vfio_unregister_group_dev(struct vfio_device *device) } } - vfio_device_debugfs_exit(device); /* Balances vfio_device_set_group in register path */ vfio_device_remove_group(device); } diff --git a/drivers/video/backlight/apple_dwi_bl.c b/drivers/video/backlight/apple_dwi_bl.c index ed8bf13d3f51..93bd744972d6 100644 --- a/drivers/video/backlight/apple_dwi_bl.c +++ b/drivers/video/backlight/apple_dwi_bl.c @@ -9,7 +9,6 @@ #include <linux/bitfield.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/video/backlight/da9052_bl.c b/drivers/video/backlight/da9052_bl.c index 2493138febfa..f41523d78121 100644 --- a/drivers/video/backlight/da9052_bl.c +++ b/drivers/video/backlight/da9052_bl.c @@ -9,7 +9,6 @@ #include <linux/backlight.h> #include <linux/delay.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> diff --git a/drivers/video/backlight/hx8357.c b/drivers/video/backlight/hx8357.c index 61a57d38700f..590365c6a51b 100644 --- a/drivers/video/backlight/hx8357.c +++ b/drivers/video/backlight/hx8357.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/lcd.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/property.h> #include <linux/spi/spi.h> diff --git a/drivers/video/backlight/ktd2801-backlight.c b/drivers/video/backlight/ktd2801-backlight.c index 1b1307e03b20..02baf3a60b2a 100644 --- a/drivers/video/backlight/ktd2801-backlight.c +++ b/drivers/video/backlight/ktd2801-backlight.c @@ -6,7 +6,6 @@ #include <linux/backlight.h> #include <linux/gpio/consumer.h> #include <linux/leds-expresswire.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/video/backlight/mp3309c.c b/drivers/video/backlight/mp3309c.c index 413cfe27dfd9..752a45798bfc 100644 --- a/drivers/video/backlight/mp3309c.c +++ b/drivers/video/backlight/mp3309c.c @@ -15,7 +15,6 @@ #include <linux/delay.h> #include <linux/gpio/consumer.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/property.h> #include <linux/pwm.h> #include <linux/regmap.h> diff --git a/drivers/video/backlight/mt6370-backlight.c b/drivers/video/backlight/mt6370-backlight.c index e55f26888d0f..7905372c2a4c 100644 --- a/drivers/video/backlight/mt6370-backlight.c +++ b/drivers/video/backlight/mt6370-backlight.c @@ -11,7 +11,6 @@ #include <linux/gpio/consumer.h> #include <linux/kernel.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/video/backlight/rave-sp-backlight.c b/drivers/video/backlight/rave-sp-backlight.c index bfe01b9b9174..b7528ef02119 100644 --- a/drivers/video/backlight/rave-sp-backlight.c +++ b/drivers/video/backlight/rave-sp-backlight.c @@ -9,7 +9,6 @@ #include <linux/backlight.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mfd/rave-sp.h> #include <linux/of.h> diff --git a/drivers/video/backlight/rt4831-backlight.c b/drivers/video/backlight/rt4831-backlight.c index 26214519bfce..7ead75929a43 100644 --- a/drivers/video/backlight/rt4831-backlight.c +++ b/drivers/video/backlight/rt4831-backlight.c @@ -4,7 +4,6 @@ #include <linux/backlight.h> #include <linux/bitops.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index 9077d3b99357..9f5c4c101581 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -1273,6 +1273,7 @@ static void fbcon_deinit(struct vc_data *vc) int idx; fbcon_free_font(p); + p->mode = NULL; idx = con2fb_map[vc->vc_num]; if (idx == -1) @@ -1443,14 +1444,14 @@ static void fbcon_set_disp(struct fb_info *info, struct fb_var_screeninfo *var, p = &fb_display[unit]; - if (var_to_display(p, var, info)) - return; - vc = vc_cons[unit].d; if (!vc) return; + if (var_to_display(p, var, info)) + return; + default_mode = vc->vc_display_fg; svc = *default_mode; t = &fb_display[svc->vc_num]; @@ -2405,6 +2406,7 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, int charcount, int resize, ret, old_width, old_height, old_charcount; font_data_t *old_fontdata = p->fontdata; const u8 *old_data = vc->vc_font.data; + unsigned short old_hi_font_mask = vc->vc_hi_font_mask; font_data_get(data); @@ -2451,6 +2453,12 @@ err_out: vc->vc_font.height = old_height; vc->vc_font.charcount = old_charcount; + /* Restore the hi_font state and screen buffer */ + if (old_hi_font_mask && !vc->vc_hi_font_mask) + set_vc_hi_font(vc, true); + else if (!old_hi_font_mask && vc->vc_hi_font_mask) + set_vc_hi_font(vc, false); + font_data_put(data); return ret; diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c index e5221653ec2b..2f1c56e5a7a2 100644 --- a/drivers/video/fbdev/core/fbmem.c +++ b/drivers/video/fbdev/core/fbmem.c @@ -767,6 +767,18 @@ int fb_new_modelist(struct fb_info *info) if (list_empty(&info->modelist)) return 1; + /* + * The new modelist may not contain the current mode (info->var), and + * fbcon_new_modelist() below only re-points consoles mapped to this + * framebuffer. Add the current mode here so info->var keeps a match + * even when fbcon is unbound. + */ + if (!fb_match_mode(&info->var, &info->modelist)) { + fb_var_to_videomode(&mode, &info->var); + if (fb_add_videomode(&mode, &info->modelist)) + return 1; + } + fbcon_new_modelist(info); return 0; diff --git a/drivers/video/fbdev/core/fbsysfs.c b/drivers/video/fbdev/core/fbsysfs.c index d9743ef35355..ea196603c7a8 100644 --- a/drivers/video/fbdev/core/fbsysfs.c +++ b/drivers/video/fbdev/core/fbsysfs.c @@ -10,6 +10,7 @@ #include <linux/major.h> #include "fb_internal.h" +#include "fbcon.h" static int activate(struct fb_info *fb_info, struct fb_var_screeninfo *var) { @@ -108,8 +109,15 @@ static ssize_t store_modes(struct device *device, if (fb_new_modelist(fb_info)) { fb_destroy_modelist(&fb_info->modelist); list_splice(&old_list, &fb_info->modelist); - } else + } else { + /* + * fb_display[i].mode and fb_info->mode both point into the old + * list. Clear them before it is freed. + */ + fbcon_delete_modelist(&old_list); + fb_info->mode = NULL; fb_destroy_modelist(&old_list); + } unlock_fb_info(fb_info); console_unlock(); diff --git a/drivers/video/fbdev/goldfishfb.c b/drivers/video/fbdev/goldfishfb.c index c9871281bc1d..e5d79886ea66 100644 --- a/drivers/video/fbdev/goldfishfb.c +++ b/drivers/video/fbdev/goldfishfb.c @@ -138,10 +138,12 @@ static int goldfish_fb_pan_display(struct fb_var_screeninfo *var, writel(fb->fb.fix.smem_start + fb->fb.var.xres * 2 * var->yoffset, fb->reg_base + FB_SET_BASE); spin_unlock_irqrestore(&fb->lock, irq_flags); - wait_event_timeout(fb->wait, - fb->base_update_count != base_update_count, HZ / 15); - if (fb->base_update_count == base_update_count) + if (!wait_event_timeout(fb->wait, + fb->base_update_count != base_update_count, + HZ / 15)) { pr_err("%s: timeout waiting for base update\n", __func__); + return -ETIMEDOUT; + } return 0; } @@ -251,7 +253,9 @@ static int goldfish_fb_probe(struct platform_device *pdev) goto err_request_irq_failed; writel(FB_INT_BASE_UPDATE_DONE, fb->reg_base + FB_INT_ENABLE); - goldfish_fb_pan_display(&fb->fb.var, &fb->fb); /* updates base */ + ret = goldfish_fb_pan_display(&fb->fb.var, &fb->fb); /* updates base */ + if (ret) + goto err_pan_display_failed; ret = register_framebuffer(&fb->fb); if (ret) @@ -259,6 +263,7 @@ static int goldfish_fb_probe(struct platform_device *pdev) return 0; err_register_framebuffer_failed: +err_pan_display_failed: free_irq(fb->irq, fb); err_request_irq_failed: err_fb_set_var_failed: diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c index f4e7ed943b8a..8423d90313da 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-opa362.c @@ -13,7 +13,6 @@ #include <linux/gpio/consumer.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c index 458e65771cbb..881c8f1ad7a8 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tfp410.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> diff --git a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c index 8cf0cb922f3c..635375e9080c 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/encoder-tpd12s015.c @@ -9,7 +9,6 @@ #include <linux/completion.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/slab.h> #include <linux/platform_device.h> #include <linux/gpio/consumer.h> diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c index 1d75f27c6b80..5e7963b4aa93 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-dsi-cm.c @@ -15,7 +15,6 @@ #include <linux/gpio/consumer.h> #include <linux/interrupt.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/sched/signal.h> diff --git a/drivers/video/fbdev/pm2fb.c b/drivers/video/fbdev/pm2fb.c index 412ff249b5c7..058075a34c5d 100644 --- a/drivers/video/fbdev/pm2fb.c +++ b/drivers/video/fbdev/pm2fb.c @@ -1711,6 +1711,7 @@ static int pm2fb_probe(struct pci_dev *pdev, const struct pci_device_id *id) err_exit_both: kfree(info->pixmap.addr); err_exit_pixmap: + arch_phys_wc_del(default_par->wc_cookie); iounmap(info->screen_base); release_mem_region(pm2fb_fix.smem_start, pm2fb_fix.smem_len); err_exit_mmio: diff --git a/drivers/video/fbdev/vga16fb.c b/drivers/video/fbdev/vga16fb.c index 22085d3668e8..cdd6b8de0ceb 100644 --- a/drivers/video/fbdev/vga16fb.c +++ b/drivers/video/fbdev/vga16fb.c @@ -1421,8 +1421,8 @@ static void vga16fb_remove(struct platform_device *dev) } static const struct platform_device_id vga16fb_driver_id_table[] = { - {"ega-framebuffer", 0}, - {"vga-framebuffer", 0}, + { .name = "ega-framebuffer" }, + { .name = "vga-framebuffer" }, { } }; MODULE_DEVICE_TABLE(platform, vga16fb_driver_id_table); diff --git a/drivers/video/fbdev/via/via-core.c b/drivers/video/fbdev/via/via-core.c index a8d4a3e2c65e..1632a669941a 100644 --- a/drivers/video/fbdev/via/via-core.c +++ b/drivers/video/fbdev/via/via-core.c @@ -234,6 +234,7 @@ int viafb_dma_copy_out_sg(unsigned int offset, struct scatterlist *sg, int nsg) dma_addr_t descr_handle; unsigned long flags; int i; + int ret = 0; struct scatterlist *sgentry; dma_addr_t nextdesc; @@ -290,8 +291,10 @@ int viafb_dma_copy_out_sg(unsigned int offset, struct scatterlist *sg, int nsg) */ wait_for_completion_timeout(&viafb_dma_completion, 1); msleep(1); - if ((viafb_mmio_read(VDMA_CSR0)&VDMA_C_DONE) == 0) + if ((viafb_mmio_read(VDMA_CSR0) & VDMA_C_DONE) == 0) { printk(KERN_ERR "VIA DMA timeout!\n"); + ret = -ETIMEDOUT; + } /* * Clean up and we're done. */ @@ -301,7 +304,7 @@ int viafb_dma_copy_out_sg(unsigned int offset, struct scatterlist *sg, int nsg) dma_free_coherent(&global_dev.pdev->dev, nsg*sizeof(struct viafb_vx855_dma_descr), descrpages, descr_handle); - return 0; + return ret; } EXPORT_SYMBOL_GPL(viafb_dma_copy_out_sg); #endif /* CONFIG_VIDEO_VIA_CAMERA */ diff --git a/drivers/virt/coco/arm-cca-guest/arm-cca-guest.c b/drivers/virt/coco/arm-cca-guest/arm-cca-guest.c index 66d00b6ceb78..32cd038cb79b 100644 --- a/drivers/virt/coco/arm-cca-guest/arm-cca-guest.c +++ b/drivers/virt/coco/arm-cca-guest/arm-cca-guest.c @@ -6,7 +6,7 @@ #include <linux/arm-smccc.h> #include <linux/cc_platform.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/platform.h> #include <linux/module.h> #include <linux/smp.h> #include <linux/tsm.h> diff --git a/drivers/virt/coco/tdx-guest/tdx-guest.c b/drivers/virt/coco/tdx-guest/tdx-guest.c index a9ecc46df187..d0303e31e816 100644 --- a/drivers/virt/coco/tdx-guest/tdx-guest.c +++ b/drivers/virt/coco/tdx-guest/tdx-guest.c @@ -11,7 +11,6 @@ #include <linux/miscdevice.h> #include <linux/mm.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/string.h> #include <linux/uaccess.h> #include <linux/set_memory.h> diff --git a/drivers/virt/coco/tdx-host/tdx-host.c b/drivers/virt/coco/tdx-host/tdx-host.c index d48952968e86..e8ed8dfa526e 100644 --- a/drivers/virt/coco/tdx-host/tdx-host.c +++ b/drivers/virt/coco/tdx-host/tdx-host.c @@ -8,7 +8,6 @@ #include <linux/device/faux.h> #include <linux/firmware.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/sysfs.h> #include <asm/cpu_device_id.h> diff --git a/drivers/w1/masters/amd_axi_w1.c b/drivers/w1/masters/amd_axi_w1.c index 5da8b8d86811..96d986e0f58d 100644 --- a/drivers/w1/masters/amd_axi_w1.c +++ b/drivers/w1/masters/amd_axi_w1.c @@ -12,7 +12,6 @@ #include <linux/io.h> #include <linux/jiffies.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/types.h> diff --git a/drivers/w1/masters/ds2490.c b/drivers/w1/masters/ds2490.c index aa1f57f74397..3cbff88c339e 100644 --- a/drivers/w1/masters/ds2490.c +++ b/drivers/w1/masters/ds2490.c @@ -7,7 +7,6 @@ #include <linux/module.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/usb.h> #include <linux/slab.h> diff --git a/drivers/w1/masters/mxc_w1.c b/drivers/w1/masters/mxc_w1.c index 30a190ce4298..761dcbdd732a 100644 --- a/drivers/w1/masters/mxc_w1.c +++ b/drivers/w1/masters/mxc_w1.c @@ -9,7 +9,6 @@ #include <linux/io.h> #include <linux/ktime.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/w1.h> diff --git a/drivers/w1/masters/sgi_w1.c b/drivers/w1/masters/sgi_w1.c index af6b1186b763..48c10062022c 100644 --- a/drivers/w1/masters/sgi_w1.c +++ b/drivers/w1/masters/sgi_w1.c @@ -8,7 +8,6 @@ #include <linux/io.h> #include <linux/jiffies.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/platform_data/sgi-w1.h> diff --git a/drivers/w1/masters/w1-gpio.c b/drivers/w1/masters/w1-gpio.c index a579f95be8f1..184aea37bfaf 100644 --- a/drivers/w1/masters/w1-gpio.c +++ b/drivers/w1/masters/w1-gpio.c @@ -9,7 +9,6 @@ #include <linux/device.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c index 1795aaf1ec45..d5afcc634221 100644 --- a/drivers/watchdog/at91rm9200_wdt.c +++ b/drivers/watchdog/at91rm9200_wdt.c @@ -18,7 +18,6 @@ #include <linux/mfd/syscon.h> #include <linux/mfd/syscon/atmel-st.h> #include <linux/miscdevice.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/platform_device.h> diff --git a/drivers/watchdog/cros_ec_wdt.c b/drivers/watchdog/cros_ec_wdt.c index 9ffe7f505645..9a4a59b39ed9 100644 --- a/drivers/watchdog/cros_ec_wdt.c +++ b/drivers/watchdog/cros_ec_wdt.c @@ -7,7 +7,6 @@ #include <linux/err.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_data/cros_ec_commands.h> #include <linux/platform_data/cros_ec_proto.h> #include <linux/platform_device.h> diff --git a/drivers/watchdog/davinci_wdt.c b/drivers/watchdog/davinci_wdt.c index 5f2184bda7b2..6ea0434f45c2 100644 --- a/drivers/watchdog/davinci_wdt.c +++ b/drivers/watchdog/davinci_wdt.c @@ -11,7 +11,6 @@ #include <linux/module.h> #include <linux/moduleparam.h> -#include <linux/mod_devicetable.h> #include <linux/types.h> #include <linux/kernel.h> #include <linux/watchdog.h> diff --git a/drivers/watchdog/ftwdt010_wdt.c b/drivers/watchdog/ftwdt010_wdt.c index 28f5af752c10..67f16b34a25f 100644 --- a/drivers/watchdog/ftwdt010_wdt.c +++ b/drivers/watchdog/ftwdt010_wdt.c @@ -14,7 +14,6 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/watchdog.h> diff --git a/drivers/watchdog/gpio_wdt.c b/drivers/watchdog/gpio_wdt.c index a7b814ea740b..1abc7d0b78a6 100644 --- a/drivers/watchdog/gpio_wdt.c +++ b/drivers/watchdog/gpio_wdt.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/err.h> #include <linux/gpio/consumer.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/watchdog/gunyah_wdt.c b/drivers/watchdog/gunyah_wdt.c index 49dfef459e84..557a78306d18 100644 --- a/drivers/watchdog/gunyah_wdt.c +++ b/drivers/watchdog/gunyah_wdt.c @@ -7,7 +7,6 @@ #include <linux/delay.h> #include <linux/errno.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/watchdog.h> diff --git a/drivers/watchdog/imgpdc_wdt.c b/drivers/watchdog/imgpdc_wdt.c index a55f801895d4..65cc8396aa59 100644 --- a/drivers/watchdog/imgpdc_wdt.c +++ b/drivers/watchdog/imgpdc_wdt.c @@ -41,7 +41,6 @@ #include <linux/io.h> #include <linux/log2.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/watchdog.h> diff --git a/drivers/watchdog/keembay_wdt.c b/drivers/watchdog/keembay_wdt.c index 2a39114dbc64..3854249c7455 100644 --- a/drivers/watchdog/keembay_wdt.c +++ b/drivers/watchdog/keembay_wdt.c @@ -12,7 +12,6 @@ #include <linux/io.h> #include <linux/limits.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reboot.h> #include <linux/watchdog.h> diff --git a/drivers/watchdog/max63xx_wdt.c b/drivers/watchdog/max63xx_wdt.c index 21935f9620e4..3b4f3134d1c4 100644 --- a/drivers/watchdog/max63xx_wdt.c +++ b/drivers/watchdog/max63xx_wdt.c @@ -14,7 +14,6 @@ #include <linux/err.h> #include <linux/module.h> #include <linux/moduleparam.h> -#include <linux/mod_devicetable.h> #include <linux/types.h> #include <linux/kernel.h> #include <linux/watchdog.h> diff --git a/drivers/watchdog/max77620_wdt.c b/drivers/watchdog/max77620_wdt.c index d3ced783a5f4..6ce435741d97 100644 --- a/drivers/watchdog/max77620_wdt.c +++ b/drivers/watchdog/max77620_wdt.c @@ -13,7 +13,6 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mfd/max77620.h> #include <linux/mfd/max77714.h> #include <linux/platform_device.h> diff --git a/drivers/watchdog/meson_wdt.c b/drivers/watchdog/meson_wdt.c index 497496f64f55..44db4ebc8599 100644 --- a/drivers/watchdog/meson_wdt.c +++ b/drivers/watchdog/meson_wdt.c @@ -11,7 +11,6 @@ #include <linux/init.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/platform_device.h> diff --git a/drivers/watchdog/moxart_wdt.c b/drivers/watchdog/moxart_wdt.c index b7b1da3c932d..1b68a1917003 100644 --- a/drivers/watchdog/moxart_wdt.c +++ b/drivers/watchdog/moxart_wdt.c @@ -11,7 +11,6 @@ #include <linux/clk.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/err.h> #include <linux/kernel.h> #include <linux/platform_device.h> diff --git a/drivers/watchdog/msc313e_wdt.c b/drivers/watchdog/msc313e_wdt.c index 90171431fc59..d962589e2c55 100644 --- a/drivers/watchdog/msc313e_wdt.c +++ b/drivers/watchdog/msc313e_wdt.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/watchdog.h> diff --git a/drivers/watchdog/mt7621_wdt.c b/drivers/watchdog/mt7621_wdt.c index 442731bba194..db47b131f780 100644 --- a/drivers/watchdog/mt7621_wdt.c +++ b/drivers/watchdog/mt7621_wdt.c @@ -14,7 +14,6 @@ #include <linux/watchdog.h> #include <linux/moduleparam.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/mfd/syscon.h> #include <linux/regmap.h> diff --git a/drivers/watchdog/nic7018_wdt.c b/drivers/watchdog/nic7018_wdt.c index 44b5298f599a..8169423801f0 100644 --- a/drivers/watchdog/nic7018_wdt.c +++ b/drivers/watchdog/nic7018_wdt.c @@ -6,7 +6,6 @@ #include <linux/bitops.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/types.h> diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c index d523428a8d22..95c7e44b7baa 100644 --- a/drivers/watchdog/omap_wdt.c +++ b/drivers/watchdog/omap_wdt.c @@ -27,7 +27,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/types.h> #include <linux/kernel.h> #include <linux/mm.h> diff --git a/drivers/watchdog/pseries-wdt.c b/drivers/watchdog/pseries-wdt.c index 7f53b5293409..48d67f7c972a 100644 --- a/drivers/watchdog/pseries-wdt.c +++ b/drivers/watchdog/pseries-wdt.c @@ -7,7 +7,6 @@ #include <linux/kernel.h> #include <linux/limits.h> #include <linux/math.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/platform_device.h> diff --git a/drivers/watchdog/realtek_otto_wdt.c b/drivers/watchdog/realtek_otto_wdt.c index 01b3ef89bacf..9094f2189f55 100644 --- a/drivers/watchdog/realtek_otto_wdt.c +++ b/drivers/watchdog/realtek_otto_wdt.c @@ -24,7 +24,6 @@ #include <linux/math.h> #include <linux/minmax.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/property.h> #include <linux/reboot.h> diff --git a/drivers/watchdog/rt2880_wdt.c b/drivers/watchdog/rt2880_wdt.c index 4499ba0eb5ea..c8edd83bb502 100644 --- a/drivers/watchdog/rt2880_wdt.c +++ b/drivers/watchdog/rt2880_wdt.c @@ -15,7 +15,6 @@ #include <linux/watchdog.h> #include <linux/moduleparam.h> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <asm/mach-ralink/ralink_regs.h> diff --git a/drivers/watchdog/rti_wdt.c b/drivers/watchdog/rti_wdt.c index c3c7715140ea..7c1bd83b056a 100644 --- a/drivers/watchdog/rti_wdt.c +++ b/drivers/watchdog/rti_wdt.c @@ -11,7 +11,6 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/of.h> diff --git a/drivers/watchdog/sbsa_gwdt.c b/drivers/watchdog/sbsa_gwdt.c index 13933e12b754..e04d42cc7774 100644 --- a/drivers/watchdog/sbsa_gwdt.c +++ b/drivers/watchdog/sbsa_gwdt.c @@ -43,7 +43,6 @@ #include <linux/io.h> #include <linux/io-64-nonatomic-lo-hi.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/platform_device.h> diff --git a/drivers/watchdog/sl28cpld_wdt.c b/drivers/watchdog/sl28cpld_wdt.c index 8630c29818f2..c0b5e5fff5d7 100644 --- a/drivers/watchdog/sl28cpld_wdt.c +++ b/drivers/watchdog/sl28cpld_wdt.c @@ -6,7 +6,6 @@ */ #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/property.h> diff --git a/drivers/watchdog/sunplus_wdt.c b/drivers/watchdog/sunplus_wdt.c index 9d3ca848e8b6..ae0c11a15a05 100644 --- a/drivers/watchdog/sunplus_wdt.c +++ b/drivers/watchdog/sunplus_wdt.c @@ -9,7 +9,6 @@ #include <linux/clk.h> #include <linux/io.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/reset.h> #include <linux/watchdog.h> diff --git a/drivers/watchdog/ts72xx_wdt.c b/drivers/watchdog/ts72xx_wdt.c index ac709dc31a65..ede46a442b94 100644 --- a/drivers/watchdog/ts72xx_wdt.c +++ b/drivers/watchdog/ts72xx_wdt.c @@ -12,7 +12,6 @@ */ #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/watchdog.h> #include <linux/io.h> diff --git a/drivers/watchdog/twl4030_wdt.c b/drivers/watchdog/twl4030_wdt.c index 8c80d04811e4..69a622646d75 100644 --- a/drivers/watchdog/twl4030_wdt.c +++ b/drivers/watchdog/twl4030_wdt.c @@ -9,7 +9,6 @@ #include <linux/types.h> #include <linux/slab.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/watchdog.h> #include <linux/platform_device.h> #include <linux/mfd/twl.h> diff --git a/drivers/watchdog/xilinx_wwdt.c b/drivers/watchdog/xilinx_wwdt.c index 3d2a156f7180..799ce8d22b2f 100644 --- a/drivers/watchdog/xilinx_wwdt.c +++ b/drivers/watchdog/xilinx_wwdt.c @@ -10,7 +10,6 @@ #include <linux/io.h> #include <linux/ioport.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/watchdog.h> diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 0a86f672cc09..61bd6d92ff25 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -2561,7 +2561,8 @@ int ceph_pool_perm_check(struct inode *inode, int need) struct ceph_inode_info *ci = ceph_inode(inode); struct ceph_string *pool_ns; s64 pool; - int ret, flags; + int ret; + unsigned long flags; /* Only need to do this for regular files */ if (!S_ISREG(inode->i_mode)) @@ -2603,20 +2604,19 @@ check: if (ret < 0) return ret; - flags = CEPH_I_POOL_PERM; - if (ret & POOL_READ) - flags |= CEPH_I_POOL_RD; - if (ret & POOL_WRITE) - flags |= CEPH_I_POOL_WR; - spin_lock(&ci->i_ceph_lock); if (pool == ci->i_layout.pool_id && pool_ns == rcu_dereference_raw(ci->i_layout.pool_ns)) { - ci->i_ceph_flags |= flags; - } else { + set_bit(CEPH_I_POOL_PERM_BIT, &ci->i_ceph_flags); + if (ret & POOL_READ) + set_bit(CEPH_I_POOL_RD_BIT, &ci->i_ceph_flags); + if (ret & POOL_WRITE) + set_bit(CEPH_I_POOL_WR_BIT, &ci->i_ceph_flags); + } else { pool = ci->i_layout.pool_id; - flags = ci->i_ceph_flags; } + /* Re-read flags under the lock so check: sees the updated bits. */ + flags = ci->i_ceph_flags; spin_unlock(&ci->i_ceph_lock); goto check; } diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index d51454e995a8..4b37d9ffdf7f 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -549,7 +549,7 @@ static void __cap_delay_requeue_front(struct ceph_mds_client *mdsc, doutc(mdsc->fsc->client, "%p %llx.%llx\n", inode, ceph_vinop(inode)); spin_lock(&mdsc->cap_delay_lock); - ci->i_ceph_flags |= CEPH_I_FLUSH; + set_bit(CEPH_I_FLUSH_BIT, &ci->i_ceph_flags); if (!list_empty(&ci->i_cap_delay_list)) list_del_init(&ci->i_cap_delay_list); list_add(&ci->i_cap_delay_list, &mdsc->cap_delay_list); @@ -1409,7 +1409,7 @@ static void __prep_cap(struct cap_msg_args *arg, struct ceph_cap *cap, ceph_cap_string(revoking)); BUG_ON((retain & CEPH_CAP_PIN) == 0); - ci->i_ceph_flags &= ~CEPH_I_FLUSH; + clear_bit(CEPH_I_FLUSH_BIT, &ci->i_ceph_flags); cap->issued &= retain; /* drop bits we don't want */ /* @@ -1648,6 +1648,7 @@ static void __ceph_flush_snaps(struct ceph_inode_info *ci, spin_lock(&mdsc->cap_dirty_lock); capsnap->cap_flush.tid = ++mdsc->last_cap_flush_tid; + capsnap->cap_flush.ci = ci; list_add_tail(&capsnap->cap_flush.g_list, &mdsc->cap_flush_list); if (oldest_flush_tid == 0) @@ -1666,7 +1667,7 @@ static void __ceph_flush_snaps(struct ceph_inode_info *ci, last_tid = capsnap->cap_flush.tid; } - ci->i_ceph_flags &= ~CEPH_I_FLUSH_SNAPS; + clear_bit(CEPH_I_FLUSH_SNAPS_BIT, &ci->i_ceph_flags); while (first_tid <= last_tid) { struct ceph_cap *cap = ci->i_auth_cap; @@ -1846,6 +1847,7 @@ struct ceph_cap_flush *ceph_alloc_cap_flush(void) return NULL; cf->is_capsnap = false; + cf->ci = NULL; return cf; } @@ -1931,6 +1933,7 @@ static u64 __mark_caps_flushing(struct inode *inode, doutc(cl, "%p %llx.%llx now !dirty\n", inode, ceph_vinop(inode)); swap(cf, ci->i_prealloc_cap_flush); + cf->ci = ci; cf->caps = flushing; cf->wake = wake; @@ -2026,7 +2029,7 @@ void ceph_check_caps(struct ceph_inode_info *ci, int flags) spin_lock(&ci->i_ceph_lock); if (ci->i_ceph_flags & CEPH_I_ASYNC_CREATE) { - ci->i_ceph_flags |= CEPH_I_ASYNC_CHECK_CAPS; + set_bit(CEPH_I_ASYNC_CHECK_CAPS_BIT, &ci->i_ceph_flags); /* Don't send messages until we get async create reply */ spin_unlock(&ci->i_ceph_lock); @@ -2577,7 +2580,7 @@ static void __kick_flushing_caps(struct ceph_mds_client *mdsc, if (ci->i_ceph_flags & CEPH_I_ASYNC_CREATE) return; - ci->i_ceph_flags &= ~CEPH_I_KICK_FLUSH; + clear_bit(CEPH_I_KICK_FLUSH_BIT, &ci->i_ceph_flags); list_for_each_entry_reverse(cf, &ci->i_cap_flush_list, i_list) { if (cf->is_capsnap) { @@ -2686,7 +2689,7 @@ void ceph_early_kick_flushing_caps(struct ceph_mds_client *mdsc, __kick_flushing_caps(mdsc, session, ci, oldest_flush_tid); } else { - ci->i_ceph_flags |= CEPH_I_KICK_FLUSH; + set_bit(CEPH_I_KICK_FLUSH_BIT, &ci->i_ceph_flags); } spin_unlock(&ci->i_ceph_lock); @@ -2829,7 +2832,7 @@ again: spin_lock(&ci->i_ceph_lock); if ((flags & CHECK_FILELOCK) && - (ci->i_ceph_flags & CEPH_I_ERROR_FILELOCK)) { + test_bit(CEPH_I_ERROR_FILELOCK_BIT, &ci->i_ceph_flags)) { doutc(cl, "%p %llx.%llx error filelock\n", inode, ceph_vinop(inode)); ret = -EIO; @@ -3207,7 +3210,7 @@ static int ceph_try_drop_cap_snap(struct ceph_inode_info *ci, BUG_ON(capsnap->cap_flush.tid > 0); ceph_put_snap_context(capsnap->context); if (!list_is_last(&capsnap->ci_item, &ci->i_cap_snaps)) - ci->i_ceph_flags |= CEPH_I_FLUSH_SNAPS; + set_bit(CEPH_I_FLUSH_SNAPS_BIT, &ci->i_ceph_flags); list_del(&capsnap->ci_item); ceph_put_cap_snap(capsnap); @@ -3396,7 +3399,7 @@ void ceph_put_wrbuffer_cap_refs(struct ceph_inode_info *ci, int nr, if (ceph_try_drop_cap_snap(ci, capsnap)) { put++; } else { - ci->i_ceph_flags |= CEPH_I_FLUSH_SNAPS; + set_bit(CEPH_I_FLUSH_SNAPS_BIT, &ci->i_ceph_flags); flush_snaps = true; } } @@ -3648,7 +3651,7 @@ static void handle_cap_grant(struct inode *inode, if (ci->i_layout.pool_id != old_pool || extra_info->pool_ns != old_ns) - ci->i_ceph_flags &= ~CEPH_I_POOL_PERM; + clear_bit(CEPH_I_POOL_PERM_BIT, &ci->i_ceph_flags); extra_info->pool_ns = old_ns; @@ -3826,6 +3829,13 @@ static void handle_cap_flush_ack(struct inode *inode, u64 flush_tid, bool wake_ci = false; bool wake_mdsc = false; + /* + * Flush tids are monotonically increasing and acks arrive in + * order under i_ceph_lock, so this is always the latest tid. + * Diagnostic readers use READ_ONCE() without holding the lock. + */ + WRITE_ONCE(ci->i_last_cap_flush_ack, flush_tid); + list_for_each_entry_safe(cf, tmp_cf, &ci->i_cap_flush_list, i_list) { /* Is this the one that was flushed? */ if (cf->tid == flush_tid) @@ -4815,7 +4825,7 @@ int ceph_drop_caps_for_unlink(struct inode *inode) doutc(mdsc->fsc->client, "%p %llx.%llx\n", inode, ceph_vinop(inode)); spin_lock(&mdsc->cap_delay_lock); - ci->i_ceph_flags |= CEPH_I_FLUSH; + set_bit(CEPH_I_FLUSH_BIT, &ci->i_ceph_flags); if (!list_empty(&ci->i_cap_delay_list)) list_del_init(&ci->i_cap_delay_list); list_add_tail(&ci->i_cap_delay_list, @@ -5080,7 +5090,7 @@ int ceph_purge_inode_cap(struct inode *inode, struct ceph_cap *cap, bool *invali if (atomic_read(&ci->i_filelock_ref) > 0) { /* make further file lock syscall return -EIO */ - ci->i_ceph_flags |= CEPH_I_ERROR_FILELOCK; + set_bit(CEPH_I_ERROR_FILELOCK_BIT, &ci->i_ceph_flags); pr_warn_ratelimited_client(cl, " dropping file locks for %p %llx.%llx\n", inode, ceph_vinop(inode)); diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c index e2463f93cf6b..18eb5da03411 100644 --- a/fs/ceph/debugfs.c +++ b/fs/ceph/debugfs.c @@ -9,6 +9,7 @@ #include <linux/seq_file.h> #include <linux/math64.h> #include <linux/ktime.h> +#include <linux/uaccess.h> #include <linux/atomic.h> #include <linux/ceph/libceph.h> @@ -392,6 +393,90 @@ static int status_show(struct seq_file *s, void *p) return 0; } +static int reset_status_show(struct seq_file *s, void *p) +{ + struct ceph_fs_client *fsc = s->private; + struct ceph_mds_client *mdsc = fsc->mdsc; + struct ceph_client_reset_state *st; + u64 trigger = 0, success = 0, failure = 0; + unsigned long last_start = 0, last_finish = 0; + int last_errno = 0; + enum ceph_client_reset_phase phase = CEPH_CLIENT_RESET_IDLE; + bool drain_timed_out = false; + int sessions_reset = 0; + int blocked_requests = 0; + char reason[CEPH_CLIENT_RESET_REASON_LEN]; + + if (!mdsc) + return 0; + + st = &mdsc->reset_state; + + spin_lock(&st->lock); + trigger = st->trigger_count; + success = st->success_count; + failure = st->failure_count; + last_start = st->last_start; + last_finish = st->last_finish; + last_errno = st->last_errno; + phase = st->phase; + drain_timed_out = st->drain_timed_out; + sessions_reset = st->sessions_reset; + strscpy(reason, st->last_reason, sizeof(reason)); + spin_unlock(&st->lock); + + blocked_requests = atomic_read(&st->blocked_requests); + + seq_printf(s, "phase: %s\n", ceph_reset_phase_name(phase)); + seq_printf(s, "trigger_count: %llu\n", trigger); + seq_printf(s, "success_count: %llu\n", success); + seq_printf(s, "failure_count: %llu\n", failure); + if (last_start) + seq_printf(s, "last_start_ms_ago: %u\n", + jiffies_to_msecs(jiffies - last_start)); + else + seq_puts(s, "last_start_ms_ago: (never)\n"); + if (last_finish) + seq_printf(s, "last_finish_ms_ago: %u\n", + jiffies_to_msecs(jiffies - last_finish)); + else + seq_puts(s, "last_finish_ms_ago: (never)\n"); + seq_printf(s, "last_errno: %d\n", last_errno); + seq_printf(s, "last_reason: %s\n", + reason[0] ? reason : "(none)"); + seq_printf(s, "drain_timed_out: %s\n", + drain_timed_out ? "yes" : "no"); + seq_printf(s, "sessions_reset: %d\n", sessions_reset); + seq_printf(s, "blocked_requests: %d\n", blocked_requests); + + return 0; +} + +static ssize_t reset_trigger_write(struct file *file, const char __user *buf, + size_t len, loff_t *ppos) +{ + struct ceph_fs_client *fsc = file->private_data; + struct ceph_mds_client *mdsc = fsc->mdsc; + char reason[CEPH_CLIENT_RESET_REASON_LEN]; + size_t copy; + int ret; + + if (!mdsc) + return -ENODEV; + + copy = min_t(size_t, len, sizeof(reason) - 1); + if (copy && copy_from_user(reason, buf, copy)) + return -EFAULT; + reason[copy] = '\0'; + strim(reason); + + ret = ceph_mdsc_schedule_reset(mdsc, reason); + if (ret) + return ret; + + return len; +} + static int subvolume_metrics_show(struct seq_file *s, void *p) { struct ceph_fs_client *fsc = s->private; @@ -450,6 +535,7 @@ DEFINE_SHOW_ATTRIBUTE(mdsc); DEFINE_SHOW_ATTRIBUTE(caps); DEFINE_SHOW_ATTRIBUTE(mds_sessions); DEFINE_SHOW_ATTRIBUTE(status); +DEFINE_SHOW_ATTRIBUTE(reset_status); DEFINE_SHOW_ATTRIBUTE(metrics_file); DEFINE_SHOW_ATTRIBUTE(metrics_latency); DEFINE_SHOW_ATTRIBUTE(metrics_size); @@ -521,6 +607,13 @@ static int metric_features_show(struct seq_file *s, void *p) DEFINE_SHOW_ATTRIBUTE(metric_features); +static const struct file_operations ceph_reset_trigger_fops = { + .owner = THIS_MODULE, + .open = simple_open, + .write = reset_trigger_write, + .llseek = noop_llseek, +}; + /* * debugfs */ @@ -554,6 +647,7 @@ void ceph_fs_debugfs_cleanup(struct ceph_fs_client *fsc) debugfs_remove(fsc->debugfs_caps); debugfs_remove(fsc->debugfs_status); debugfs_remove(fsc->debugfs_mdsc); + debugfs_remove_recursive(fsc->debugfs_reset_dir); debugfs_remove(fsc->debugfs_subvolume_metrics); debugfs_remove_recursive(fsc->debugfs_metrics_dir); doutc(fsc->client, "done\n"); @@ -602,6 +696,15 @@ void ceph_fs_debugfs_init(struct ceph_fs_client *fsc) fsc, &caps_fops); + fsc->debugfs_reset_dir = debugfs_create_dir("reset", + fsc->client->debugfs_dir); + debugfs_create_file("trigger", 0200, + fsc->debugfs_reset_dir, fsc, + &ceph_reset_trigger_fops); + debugfs_create_file("status", 0400, + fsc->debugfs_reset_dir, fsc, + &reset_status_fops); + fsc->debugfs_status = debugfs_create_file("status", 0400, fsc->client->debugfs_dir, diff --git a/fs/ceph/file.c b/fs/ceph/file.c index 0ad42e1cc305..71161f2b2151 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -598,12 +598,12 @@ static void wake_async_create_waiters(struct inode *inode, spin_lock(&ci->i_ceph_lock); if (ci->i_ceph_flags & CEPH_I_ASYNC_CREATE) { - clear_and_wake_up_bit(CEPH_ASYNC_CREATE_BIT, &ci->i_ceph_flags); + /* Serialized by i_ceph_lock; the two ops touch different bits. */ + clear_and_wake_up_bit(CEPH_I_ASYNC_CREATE_BIT, &ci->i_ceph_flags); - if (ci->i_ceph_flags & CEPH_I_ASYNC_CHECK_CAPS) { - ci->i_ceph_flags &= ~CEPH_I_ASYNC_CHECK_CAPS; + if (test_and_clear_bit(CEPH_I_ASYNC_CHECK_CAPS_BIT, + &ci->i_ceph_flags)) check_cap = true; - } } ceph_kick_flushing_inode_caps(session, ci); spin_unlock(&ci->i_ceph_lock); @@ -766,7 +766,8 @@ static int ceph_finish_async_create(struct inode *dir, struct inode *inode, * that point and don't worry about setting * CEPH_I_ASYNC_CREATE. */ - ceph_inode(inode)->i_ceph_flags = CEPH_I_ASYNC_CREATE; + set_bit(CEPH_I_ASYNC_CREATE_BIT, + &ceph_inode(inode)->i_ceph_flags); unlock_new_inode(inode); } if (d_in_lookup(dentry) || d_really_is_negative(dentry)) { @@ -2486,7 +2487,7 @@ retry_snap: if ((got & (CEPH_CAP_FILE_BUFFER|CEPH_CAP_FILE_LAZYIO)) == 0 || (iocb->ki_flags & IOCB_DIRECT) || (fi->flags & CEPH_F_SYNC) || - (ci->i_ceph_flags & CEPH_I_ERROR_WRITE)) { + test_bit(CEPH_I_ERROR_WRITE_BIT, &ci->i_ceph_flags)) { struct ceph_snap_context *snapc; struct iov_iter data; diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index 22c7da1ea61c..61d7c0b8161f 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -671,6 +671,7 @@ struct inode *ceph_alloc_inode(struct super_block *sb) INIT_LIST_HEAD(&ci->i_cap_snaps); ci->i_head_snapc = NULL; ci->i_snap_caps = 0; + ci->i_last_cap_flush_ack = 0; ci->i_last_rd = ci->i_last_wr = jiffies - 3600 * HZ; for (i = 0; i < CEPH_FILE_MODE_BITS; i++) @@ -1180,7 +1181,7 @@ int ceph_fill_inode(struct inode *inode, struct page *locked_page, rcu_assign_pointer(ci->i_layout.pool_ns, pool_ns); if (ci->i_layout.pool_id != old_pool || pool_ns != old_ns) - ci->i_ceph_flags &= ~CEPH_I_POOL_PERM; + clear_bit(CEPH_I_POOL_PERM_BIT, &ci->i_ceph_flags); pool_ns = old_ns; @@ -3240,7 +3241,7 @@ void ceph_inode_shutdown(struct inode *inode) bool invalidate = false; spin_lock(&ci->i_ceph_lock); - ci->i_ceph_flags |= CEPH_I_SHUTDOWN; + set_bit(CEPH_I_SHUTDOWN_BIT, &ci->i_ceph_flags); p = rb_first(&ci->i_caps); while (p) { struct ceph_cap *cap = rb_entry(p, struct ceph_cap, ci_node); diff --git a/fs/ceph/locks.c b/fs/ceph/locks.c index dd764f9c64b9..677221bd64e0 100644 --- a/fs/ceph/locks.c +++ b/fs/ceph/locks.c @@ -57,9 +57,7 @@ static void ceph_fl_release_lock(struct file_lock *fl) ci = ceph_inode(inode); if (atomic_dec_and_test(&ci->i_filelock_ref)) { /* clear error when all locks are released */ - spin_lock(&ci->i_ceph_lock); - ci->i_ceph_flags &= ~CEPH_I_ERROR_FILELOCK; - spin_unlock(&ci->i_ceph_lock); + clear_bit(CEPH_I_ERROR_FILELOCK_BIT, &ci->i_ceph_flags); } fl->fl_u.ceph.inode = NULL; iput(inode); @@ -251,6 +249,7 @@ int ceph_lock(struct file *file, int cmd, struct file_lock *fl) { struct inode *inode = file_inode(file); struct ceph_inode_info *ci = ceph_inode(inode); + struct ceph_mds_client *mdsc = ceph_sb_to_mdsc(inode->i_sb); struct ceph_client *cl = ceph_inode_to_client(inode); int err = 0; u16 op = CEPH_MDS_OP_SETFILELOCK; @@ -271,15 +270,17 @@ int ceph_lock(struct file *file, int cmd, struct file_lock *fl) else if (IS_SETLKW(cmd)) wait = 1; - spin_lock(&ci->i_ceph_lock); - if (ci->i_ceph_flags & CEPH_I_ERROR_FILELOCK) { - err = -EIO; - } - spin_unlock(&ci->i_ceph_lock); - if (err < 0) { + if (test_bit(CEPH_I_ERROR_FILELOCK_BIT, &ci->i_ceph_flags)) { if (op == CEPH_MDS_OP_SETFILELOCK && lock_is_unlock(fl)) posix_lock_file(file, fl, NULL); - return err; + return -EIO; + } + + /* Wait for reset to complete before acquiring new locks */ + if (op == CEPH_MDS_OP_SETFILELOCK && !lock_is_unlock(fl)) { + err = ceph_mdsc_wait_for_reset(mdsc); + if (err) + return err; } if (lock_is_read(fl)) @@ -318,6 +319,7 @@ int ceph_flock(struct file *file, int cmd, struct file_lock *fl) { struct inode *inode = file_inode(file); struct ceph_inode_info *ci = ceph_inode(inode); + struct ceph_mds_client *mdsc = ceph_sb_to_mdsc(inode->i_sb); struct ceph_client *cl = ceph_inode_to_client(inode); int err = 0; u8 wait = 0; @@ -331,15 +333,17 @@ int ceph_flock(struct file *file, int cmd, struct file_lock *fl) doutc(cl, "fl_file: %p\n", fl->c.flc_file); - spin_lock(&ci->i_ceph_lock); - if (ci->i_ceph_flags & CEPH_I_ERROR_FILELOCK) { - err = -EIO; - } - spin_unlock(&ci->i_ceph_lock); - if (err < 0) { + if (test_bit(CEPH_I_ERROR_FILELOCK_BIT, &ci->i_ceph_flags)) { if (lock_is_unlock(fl)) locks_lock_file_wait(file, fl); - return err; + return -EIO; + } + + /* Wait for reset to complete before acquiring new locks */ + if (!lock_is_unlock(fl)) { + err = ceph_mdsc_wait_for_reset(mdsc); + if (err) + return err; } if (IS_SETLKW(cmd)) diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 0edb6a251501..853bf698b356 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -6,6 +6,7 @@ #include <linux/slab.h> #include <linux/gfp.h> #include <linux/sched.h> +#include <linux/delay.h> #include <linux/debugfs.h> #include <linux/seq_file.h> #include <linux/ratelimit.h> @@ -65,6 +66,7 @@ static void __wake_requests(struct ceph_mds_client *mdsc, struct list_head *head); static void ceph_cap_release_work(struct work_struct *work); static void ceph_cap_reclaim_work(struct work_struct *work); +static void ceph_mdsc_reset_workfn(struct work_struct *work); static const struct ceph_connection_operations mds_con_ops; @@ -2330,19 +2332,112 @@ static int check_caps_flush(struct ceph_mds_client *mdsc, } /* - * flush all dirty inode data to disk. + * Snapshot of a single cap_flush entry for diagnostic dump. + * Collected under cap_dirty_lock, printed after releasing it. + */ +struct flush_dump_entry { + u64 ino; /* inode number */ + u64 snap; /* snap id */ + int caps; /* dirty cap bits */ + u64 tid; /* flush transaction id */ + u64 last_ack; /* most recent ack tid for this inode */ + bool wake; /* whether completion was requested */ + bool is_capsnap; /* true if this is a cap snap flush */ + bool ci_null; /* true if cf->ci was unexpectedly NULL */ +}; + +/* + * Dump pending cap flushes for diagnostic purposes. * - * returns true if we've flushed through want_flush_tid + * cf->ci is safe to dereference here: cap_flush entries hold a + * reference on the inode (via the cap), and entries are removed from + * cap_flush_list under cap_dirty_lock before the cap (and thus the + * inode reference) is released. Holding cap_dirty_lock therefore + * guarantees the inode remains valid for the lifetime of the scan. + */ + +static void dump_cap_flushes(struct ceph_mds_client *mdsc, u64 want_tid) +{ + struct ceph_client *cl = mdsc->fsc->client; + struct flush_dump_entry entries[CEPH_CAP_FLUSH_MAX_DUMP_ENTRIES]; + struct ceph_cap_flush *cf; + int n = 0, remaining = 0; + int i; + + spin_lock(&mdsc->cap_dirty_lock); + list_for_each_entry(cf, &mdsc->cap_flush_list, g_list) { + if (cf->tid > want_tid) + break; + if (n < CEPH_CAP_FLUSH_MAX_DUMP_ENTRIES) { + struct flush_dump_entry *e = &entries[n++]; + + e->ci_null = WARN_ON_ONCE(!cf->ci); + if (!e->ci_null) { + e->ino = ceph_ino(&cf->ci->netfs.inode); + e->snap = ceph_snap(&cf->ci->netfs.inode); + e->last_ack = READ_ONCE(cf->ci->i_last_cap_flush_ack); + } + e->caps = cf->caps; + e->tid = cf->tid; + e->wake = cf->wake; + e->is_capsnap = cf->is_capsnap; + } else { + remaining++; + } + } + spin_unlock(&mdsc->cap_dirty_lock); + + pr_info_client(cl, "still waiting for cap flushes through %llu:\n", + want_tid); + for (i = 0; i < n; i++) { + struct flush_dump_entry *e = &entries[i]; + + if (e->ci_null) + pr_info_client(cl, + " (null ci) %s tid=%llu wake=%d%s\n", + ceph_cap_string(e->caps), e->tid, + e->wake, + e->is_capsnap ? " is_capsnap" : ""); + else + pr_info_client(cl, + " %llx.%llx %s tid=%llu last_ack=%llu wake=%d%s\n", + e->ino, e->snap, + ceph_cap_string(e->caps), e->tid, + e->last_ack, e->wake, + e->is_capsnap ? " is_capsnap" : ""); + } + if (remaining) + pr_info_client(cl, " ... and %d more pending flushes\n", + remaining); +} + +/* + * Wait for all cap flushes through @want_flush_tid to complete. + * Periodically dumps pending cap flush state for diagnostics. */ static void wait_caps_flush(struct ceph_mds_client *mdsc, u64 want_flush_tid) { struct ceph_client *cl = mdsc->fsc->client; + int i = 0; + long ret; doutc(cl, "want %llu\n", want_flush_tid); - wait_event(mdsc->cap_flushing_wq, - check_caps_flush(mdsc, want_flush_tid)); + do { + /* 60 * HZ fits in a long on all supported architectures. */ + ret = wait_event_timeout(mdsc->cap_flushing_wq, + check_caps_flush(mdsc, want_flush_tid), + CEPH_CAP_FLUSH_WAIT_TIMEOUT_SEC * HZ); + if (ret == 0) { + if (i < CEPH_CAP_FLUSH_MAX_DUMP_ITERS) + dump_cap_flushes(mdsc, want_flush_tid); + else if (i == CEPH_CAP_FLUSH_MAX_DUMP_ITERS) + pr_info_client(cl, + "still waiting for cap flushes; suppressing further dumps\n"); + i++; + } + } while (ret == 0); doutc(cl, "ok, flushed thru %llu\n", want_flush_tid); } @@ -3657,7 +3752,8 @@ static void __do_request(struct ceph_mds_client *mdsc, spin_lock(&ci->i_ceph_lock); cap = ci->i_auth_cap; - if (ci->i_ceph_flags & CEPH_I_ASYNC_CREATE && mds != cap->mds) { + if (test_bit(CEPH_I_ASYNC_CREATE_BIT, &ci->i_ceph_flags) && + mds != cap->mds) { doutc(cl, "session changed for auth cap %d -> %d\n", cap->session->s_mds, session->s_mds); @@ -3751,6 +3847,22 @@ int ceph_mdsc_submit_request(struct ceph_mds_client *mdsc, struct inode *dir, struct ceph_client *cl = mdsc->fsc->client; int err = 0; + /* + * If a reset is in progress, wait for it to complete. + * + * This is best-effort: a request can pass this check just + * before the phase leaves IDLE and proceed concurrently with + * reset. That is acceptable because (a) such requests will + * either complete normally or fail and be retried by the + * caller, and (b) adding lock serialization here would + * penalize every request for a rare manual operation. + */ + err = ceph_mdsc_wait_for_reset(mdsc); + if (err) { + doutc(cl, "wait_for_reset failed: %d\n", err); + return err; + } + /* take CAP_PIN refs for r_inode, r_parent, r_old_dentry */ if (req->r_inode) ceph_get_cap_refs(ceph_inode(req->r_inode), CEPH_CAP_PIN); @@ -4469,9 +4581,14 @@ skip_cap_auths: break; case CEPH_SESSION_REJECT: - WARN_ON(session->s_state != CEPH_MDS_SESSION_OPENING); - pr_info_client(cl, "mds%d rejected session\n", - session->s_mds); + WARN_ON(session->s_state != CEPH_MDS_SESSION_OPENING && + session->s_state != CEPH_MDS_SESSION_RECONNECTING); + if (session->s_state == CEPH_MDS_SESSION_RECONNECTING) + pr_info_client(cl, "mds%d reconnect rejected\n", + session->s_mds); + else + pr_info_client(cl, "mds%d rejected session\n", + session->s_mds); session->s_state = CEPH_MDS_SESSION_REJECTED; cleanup_session_requests(mdsc, session); remove_session_caps(session); @@ -4731,6 +4848,14 @@ static int reconnect_caps_cb(struct inode *inode, int mds, void *arg) cap->mseq = 0; /* and migrate_seq */ cap->cap_gen = atomic_read(&cap->session->s_cap_gen); + /* + * Note: CEPH_I_ERROR_FILELOCK is not set during reconnect. + * Instead, locks are submitted for best-effort MDS reclaim + * via the flock_len field below. If reclaim fails (e.g., + * another client grabbed a conflicting lock), future lock + * operations will fail and set the error flag at that point. + */ + /* These are lost when the session goes away */ if (S_ISDIR(inode->i_mode)) { if (cap->issued & CEPH_CAP_DIR_CREATE) { @@ -4746,8 +4871,9 @@ static int reconnect_caps_cb(struct inode *inode, int mds, void *arg) rec.v2.issued = cpu_to_le32(cap->issued); rec.v2.snaprealm = cpu_to_le64(ci->i_snap_realm->ino); rec.v2.pathbase = cpu_to_le64(path_info.vino.ino); - rec.v2.flock_len = (__force __le32) - ((ci->i_ceph_flags & CEPH_I_ERROR_FILELOCK) ? 0 : 1); + rec.v2.flock_len = cpu_to_le32( + test_bit(CEPH_I_ERROR_FILELOCK_BIT, + &ci->i_ceph_flags) ? 0 : 1); } else { struct timespec64 ts; @@ -4944,20 +5070,19 @@ fail: * * This is a relatively heavyweight operation, but it's rare. */ -static void send_mds_reconnect(struct ceph_mds_client *mdsc, - struct ceph_mds_session *session) +static int send_mds_reconnect(struct ceph_mds_client *mdsc, + struct ceph_mds_session *session) { struct ceph_client *cl = mdsc->fsc->client; struct ceph_msg *reply; int mds = session->s_mds; int err = -ENOMEM; + int old_state; struct ceph_reconnect_state recon_state = { .session = session, }; LIST_HEAD(dispose); - pr_info_client(cl, "mds%d reconnect start\n", mds); - recon_state.pagelist = ceph_pagelist_alloc(GFP_NOFS); if (!recon_state.pagelist) goto fail_nopagelist; @@ -4966,9 +5091,37 @@ static void send_mds_reconnect(struct ceph_mds_client *mdsc, if (!reply) goto fail_nomsg; + mutex_lock(&session->s_mutex); + + /* Serialized by s_mutex against concurrent ceph_get_deleg_ino(). */ xa_destroy(&session->s_delegated_inos); + if (session->s_state == CEPH_MDS_SESSION_CLOSED || + session->s_state == CEPH_MDS_SESSION_REJECTED) { + pr_info_client(cl, "mds%d skipping reconnect, session %s\n", + mds, + ceph_session_state_name(session->s_state)); + mutex_unlock(&session->s_mutex); + ceph_msg_put(reply); + err = -ESTALE; + goto fail_return; + } - mutex_lock(&session->s_mutex); + /* s_mutex -> mdsc->mutex matches cleanup_session_requests() order. */ + mutex_lock(&mdsc->mutex); + if (mds >= mdsc->max_sessions || mdsc->sessions[mds] != session) { + mutex_unlock(&mdsc->mutex); + pr_info_client(cl, + "mds%d skipping reconnect, session unregistered\n", + mds); + mutex_unlock(&session->s_mutex); + ceph_msg_put(reply); + err = -ENOENT; + goto fail_return; + } + mutex_unlock(&mdsc->mutex); + + pr_info_client(cl, "mds%d reconnect start\n", mds); + old_state = session->s_state; session->s_state = CEPH_MDS_SESSION_RECONNECTING; session->s_seq = 0; @@ -5098,7 +5251,7 @@ static void send_mds_reconnect(struct ceph_mds_client *mdsc, up_read(&mdsc->snap_rwsem); ceph_pagelist_release(recon_state.pagelist); - return; + return 0; fail_clear_cap_reconnect: spin_lock(&session->s_cap_lock); @@ -5107,13 +5260,504 @@ fail_clear_cap_reconnect: fail: ceph_msg_put(reply); up_read(&mdsc->snap_rwsem); + /* + * Restore prior session state so map-driven reconnect logic + * (check_new_map) can retry. Without this, a transient build + * failure strands the session in RECONNECTING indefinitely. + */ + session->s_state = old_state; mutex_unlock(&session->s_mutex); fail_nomsg: ceph_pagelist_release(recon_state.pagelist); fail_nopagelist: pr_err_client(cl, "error %d preparing reconnect for mds%d\n", err, mds); + return err; + +fail_return: + /* + * Early-exit path for expected concurrent-teardown races + * (-ESTALE for closed/rejected sessions, -ENOENT for + * unregistered sessions). Skip the pr_err_client diagnostic + * since these are not genuine reconnect build failures. + */ + ceph_pagelist_release(recon_state.pagelist); + return err; +} + +const char *ceph_reset_phase_name(enum ceph_client_reset_phase phase) +{ + switch (phase) { + case CEPH_CLIENT_RESET_IDLE: return "idle"; + case CEPH_CLIENT_RESET_QUIESCING: return "quiescing"; + case CEPH_CLIENT_RESET_DRAINING: return "draining"; + case CEPH_CLIENT_RESET_TEARDOWN: return "teardown"; + default: return "unknown"; + } +} + +/** + * ceph_mdsc_wait_for_reset - wait for an active reset to complete + * @mdsc: MDS client + * + * Returns 0 if reset completed successfully or no reset was active. + * Returns -EAGAIN if reset completed with an error, signalling the + * caller to retry. The internal error (e.g. -ENOMEM) is not propagated + * because callers like open() or flock() have no way to act on + * work-function internals. The detailed error is available via debugfs + * reset/status and tracepoints. + * Returns -ETIMEDOUT if we timed out waiting. + * Returns -ERESTARTSYS if interrupted by signal. + */ +int ceph_mdsc_wait_for_reset(struct ceph_mds_client *mdsc) +{ + struct ceph_client_reset_state *st = &mdsc->reset_state; + struct ceph_client *cl = mdsc->fsc->client; + unsigned long deadline = jiffies + CEPH_CLIENT_RESET_WAIT_TIMEOUT_SEC * HZ; + int blocked_count; + long remaining; + long wait_ret; + int ret; + + if (ceph_reset_is_idle(st)) + return 0; + + blocked_count = atomic_inc_return(&st->blocked_requests); + doutc(cl, "request blocked during reset, %d total blocked\n", + blocked_count); + trace_ceph_client_reset_blocked(mdsc, blocked_count); + +retry: + remaining = max_t(long, deadline - jiffies, 1); + wait_ret = wait_event_interruptible_timeout(st->blocked_wq, + ceph_reset_is_idle(st), + remaining); + + if (wait_ret == 0) { + atomic_dec(&st->blocked_requests); + pr_warn_client(cl, "timed out waiting for reset to complete\n"); + trace_ceph_client_reset_unblocked(mdsc, -ETIMEDOUT); + return -ETIMEDOUT; + } + if (wait_ret < 0) { + atomic_dec(&st->blocked_requests); + trace_ceph_client_reset_unblocked(mdsc, (int)wait_ret); + return (int)wait_ret; /* -ERESTARTSYS */ + } + + /* + * Verify phase is still IDLE under the lock. If another reset + * was scheduled between the wake-up and this check, loop back + * and wait for it to finish rather than returning a stale result. + */ + spin_lock(&st->lock); + if (st->phase != CEPH_CLIENT_RESET_IDLE) { + spin_unlock(&st->lock); + if (time_before(jiffies, deadline)) + goto retry; + atomic_dec(&st->blocked_requests); + trace_ceph_client_reset_unblocked(mdsc, -ETIMEDOUT); + return -ETIMEDOUT; + } + ret = st->last_errno; + spin_unlock(&st->lock); + + atomic_dec(&st->blocked_requests); + trace_ceph_client_reset_unblocked(mdsc, ret); + return ret ? -EAGAIN : 0; +} + +static void ceph_mdsc_reset_complete(struct ceph_mds_client *mdsc, int ret) +{ + struct ceph_client_reset_state *st = &mdsc->reset_state; + + spin_lock(&st->lock); + /* + * If destroy already marked us as shut down, it owns the + * final bookkeeping and waiter wakeup. Just bail so we + * don't overwrite its state. + */ + if (st->shutdown) { + spin_unlock(&st->lock); + return; + } + st->last_finish = jiffies; + st->last_errno = ret; + st->phase = CEPH_CLIENT_RESET_IDLE; + if (ret) + st->failure_count++; + else + st->success_count++; + spin_unlock(&st->lock); + + /* Wake up all requests that were blocked waiting for reset */ + wake_up_all(&st->blocked_wq); + + trace_ceph_client_reset_complete(mdsc, ret); +} + +static void ceph_mdsc_reset_workfn(struct work_struct *work) +{ + struct ceph_mds_client *mdsc = + container_of(work, struct ceph_mds_client, reset_work); + struct ceph_client_reset_state *st = &mdsc->reset_state; + struct ceph_client *cl = mdsc->fsc->client; + struct ceph_mds_session **sessions = NULL; + char reason[CEPH_CLIENT_RESET_REASON_LEN]; + unsigned long drain_deadline; + int max_sessions, i, n = 0, torn_down = 0; + int ret = 0; + + spin_lock(&st->lock); + strscpy(reason, st->last_reason, sizeof(reason)); + spin_unlock(&st->lock); + + mutex_lock(&mdsc->mutex); + max_sessions = mdsc->max_sessions; + if (max_sessions <= 0) { + mutex_unlock(&mdsc->mutex); + goto out_complete; + } + + sessions = kcalloc(max_sessions, sizeof(*sessions), GFP_KERNEL); + if (!sessions) { + mutex_unlock(&mdsc->mutex); + ret = -ENOMEM; + pr_err_client(cl, + "manual session reset failed to allocate session array\n"); + ceph_mdsc_reset_complete(mdsc, ret); + return; + } + + for (i = 0; i < max_sessions; i++) { + struct ceph_mds_session *session = mdsc->sessions[i]; + + if (!session) + continue; + + /* + * Read session state without s_mutex to avoid nesting + * mdsc->mutex -> s_mutex, which would invert the + * s_mutex -> mdsc->mutex order used by + * cleanup_session_requests(). s_state is an int + * so loads are atomic; the teardown loop below + * handles races with concurrent state transitions. + */ + switch (READ_ONCE(session->s_state)) { + case CEPH_MDS_SESSION_OPEN: + case CEPH_MDS_SESSION_HUNG: + case CEPH_MDS_SESSION_OPENING: + case CEPH_MDS_SESSION_RESTARTING: + case CEPH_MDS_SESSION_RECONNECTING: + case CEPH_MDS_SESSION_CLOSING: + sessions[n++] = ceph_get_mds_session(session); + break; + default: + pr_info_client(cl, + "mds%d in state %s, skipping reset\n", + session->s_mds, + ceph_session_state_name(session->s_state)); + break; + } + } + mutex_unlock(&mdsc->mutex); + + pr_info_client(cl, + "manual session reset executing (sessions=%d, reason=\"%s\")\n", + n, reason); + + if (n == 0) { + kfree(sessions); + goto out_complete; + } + + spin_lock(&st->lock); + if (st->shutdown) { + spin_unlock(&st->lock); + goto out_sessions; + } + st->phase = CEPH_CLIENT_RESET_DRAINING; + spin_unlock(&st->lock); + + /* + * Best-effort drain: flush dirty state while sessions are still + * alive. New requests are blocked while phase != IDLE. + * The sessions are functional, so non-stuck state drains normally. + * Stuck state (the cause of the stalemate the operator is trying + * to break) will not drain -- that is expected, and we proceed to + * forced teardown after the timeout. + * + * Four things are drained: + * 1. MDS journal -- send_flush_mdlog asks each MDS to journal + * pending unsafe operations (creates, renames, setattrs). + * 2. Unsafe requests -- bounded wait for each unsafe write + * request to reach safe status via r_safe_completion. + * 3. Dirty caps -- ceph_flush_dirty_caps triggers cap flush on + * all sessions. Non-stuck caps flush in milliseconds. + * 4. Cap releases -- push pending cap release messages. + * + * The unsafe-request wait and cap-flush wait below provide + * the bounded drain window during which all categories can + * make progress. + */ + for (i = 0; i < n; i++) + send_flush_mdlog(sessions[i]); + + /* + * Both drain legs (unsafe requests and cap flushes) share a + * single deadline so the total drain time is bounded at + * CEPH_CLIENT_RESET_DRAIN_SEC. + */ + drain_deadline = jiffies + CEPH_CLIENT_RESET_DRAIN_SEC * HZ; + + /* + * Wait for unsafe write requests (creates, renames, setattrs) + * to reach safe status. Uses the same pattern as + * flush_mdlog_and_wait_mdsc_unsafe_requests() but bounded by + * the shared drain deadline. Requests that do not complete within + * the window are force-dropped during teardown. + */ + { + struct ceph_mds_request *req; + struct rb_node *rn; + u64 last_tid; + + mutex_lock(&mdsc->mutex); + last_tid = mdsc->last_tid; + mutex_unlock(&mdsc->mutex); + + mutex_lock(&mdsc->mutex); + rn = rb_first(&mdsc->request_tree); + while (rn) { + req = rb_entry(rn, struct ceph_mds_request, r_node); + if (req->r_tid > last_tid) + break; + if (req->r_op == CEPH_MDS_OP_SETFILELOCK || + !(req->r_op & CEPH_MDS_OP_WRITE)) { + rn = rb_next(rn); + continue; + } + ceph_mdsc_get_request(req); + mutex_unlock(&mdsc->mutex); + + wait_for_completion_timeout(&req->r_safe_completion, + max_t(long, drain_deadline - jiffies, 1)); + + mutex_lock(&mdsc->mutex); + ceph_mdsc_put_request(req); + if (time_after(jiffies, drain_deadline)) + break; + rn = rb_first(&mdsc->request_tree); + } + mutex_unlock(&mdsc->mutex); + + if (time_after_eq(jiffies, drain_deadline)) + WRITE_ONCE(st->drain_timed_out, true); + } + + ceph_flush_dirty_caps(mdsc); + ceph_flush_cap_releases(mdsc); + + spin_lock(&mdsc->cap_dirty_lock); + if (!list_empty(&mdsc->cap_flush_list)) { + struct ceph_cap_flush *cf = + list_last_entry(&mdsc->cap_flush_list, + struct ceph_cap_flush, g_list); + u64 want_flush = mdsc->last_cap_flush_tid; + long drain_ret; + + /* + * Setting wake on the last entry is sufficient: flush + * entries complete in order, so when this entry finishes + * all earlier ones are already done. + */ + cf->wake = true; + spin_unlock(&mdsc->cap_dirty_lock); + pr_info_client(cl, + "draining (want_flush=%llu, %d sessions)\n", + want_flush, n); + drain_ret = wait_event_timeout(mdsc->cap_flushing_wq, + check_caps_flush(mdsc, + want_flush), + max_t(long, + drain_deadline - jiffies, + 1)); + if (drain_ret == 0) { + pr_info_client(cl, + "drain timed out, proceeding with forced teardown\n"); + WRITE_ONCE(st->drain_timed_out, true); + } else { + pr_info_client(cl, "drain completed successfully\n"); + } + } else { + spin_unlock(&mdsc->cap_dirty_lock); + } + + spin_lock(&st->lock); + if (st->shutdown) { + spin_unlock(&st->lock); + goto out_sessions; + } + st->phase = CEPH_CLIENT_RESET_TEARDOWN; + spin_unlock(&st->lock); + + /* + * Ask each MDS to close the session before we tear it down + * locally. Without this the MDS sees only a connection drop and + * waits for the client to reconnect (up to session_autoclose + * seconds) before evicting the session and releasing locks. + * + * Reuse the normal close machinery so the session state/sequence + * snapshot is serialized under s_mutex and a racing s_seq bump + * retransmits REQUEST_CLOSE while the session remains CLOSING. + * We send all close requests first, then yield briefly to let the + * network stack transmit them before __unregister_session() + * closes the connections. + */ + for (i = 0; i < n; i++) { + int err; + + mutex_lock(&sessions[i]->s_mutex); + err = __close_session(mdsc, sessions[i]); + mutex_unlock(&sessions[i]->s_mutex); + if (err < 0) + pr_warn_client(cl, + "mds%d failed to queue close request before reset: %d\n", + sessions[i]->s_mds, err); + } + /* + * Best-effort grace period: yield briefly so the network stack + * can transmit the queued REQUEST_CLOSE messages before we tear + * down connections. Not a correctness requirement -- the MDS + * will still evict via session_autoclose if it never receives + * the close request. + * + * Event-based waiting is not viable here: there is no completion + * event for "message left the NIC," and waiting for the MDS + * SESSION_CLOSE response would re-create the stalemate that the + * reset is meant to break. + */ + if (n > 0) + msleep(CEPH_CLIENT_RESET_CLOSE_GRACE_MS); + + /* + * Tear down each session: close the connection, remove all + * caps, clean up requests, then kick pending requests so they + * re-open a fresh session on the next attempt. + * + * This is modeled on the check_new_map() forced-close path + * for stopped MDS ranks - a proven pattern for hard session + * teardown. We do NOT attempt send_mds_reconnect() because + * the MDS only accepts reconnects during its own RECONNECT + * phase (after MDS restart), not from an active client. + * + * Any state that did not drain (caps that didn't flush, unsafe + * requests that the MDS didn't journal) is force-dropped here. + * This is intentional: that state is stuck and is the reason + * the operator triggered the reset. + */ + for (i = 0; i < n; i++) { + int mds = sessions[i]->s_mds; + + pr_info_client(cl, "mds%d resetting session\n", mds); + + mutex_lock(&mdsc->mutex); + if (mds >= mdsc->max_sessions || + mdsc->sessions[mds] != sessions[i]) { + pr_info_client(cl, + "mds%d session already torn down, skipping\n", + mds); + mutex_unlock(&mdsc->mutex); + ceph_put_mds_session(sessions[i]); + sessions[i] = NULL; + continue; + } + sessions[i]->s_state = CEPH_MDS_SESSION_CLOSED; + __unregister_session(mdsc, sessions[i]); + __wake_requests(mdsc, &sessions[i]->s_waiting); + mutex_unlock(&mdsc->mutex); + + mutex_lock(&sessions[i]->s_mutex); + cleanup_session_requests(mdsc, sessions[i]); + remove_session_caps(sessions[i]); + mutex_unlock(&sessions[i]->s_mutex); + + wake_up_all(&mdsc->session_close_wq); + + ceph_put_mds_session(sessions[i]); + + mutex_lock(&mdsc->mutex); + kick_requests(mdsc, mds); + mutex_unlock(&mdsc->mutex); + + torn_down++; + pr_info_client(cl, "mds%d session reset complete\n", mds); + } + + kfree(sessions); + + spin_lock(&st->lock); + st->sessions_reset = torn_down; + spin_unlock(&st->lock); + +out_complete: + ceph_mdsc_reset_complete(mdsc, ret); return; + +out_sessions: + /* shutdown == true: ceph_mdsc_destroy() owns the final transition. */ + for (i = 0; i < n; i++) + ceph_put_mds_session(sessions[i]); + kfree(sessions); +} + +int ceph_mdsc_schedule_reset(struct ceph_mds_client *mdsc, + const char *reason) +{ + struct ceph_client_reset_state *st = &mdsc->reset_state; + struct ceph_fs_client *fsc = mdsc->fsc; + const char *msg = (reason && reason[0]) ? reason : "manual"; + int mount_state; + + mount_state = READ_ONCE(fsc->mount_state); + if (mount_state != CEPH_MOUNT_MOUNTED) { + pr_warn_client(fsc->client, + "reset rejected: mount_state=%d (not mounted)\n", + mount_state); + return -EINVAL; + } + + spin_lock(&st->lock); + if (st->phase != CEPH_CLIENT_RESET_IDLE) { + spin_unlock(&st->lock); + return -EBUSY; + } + + st->phase = CEPH_CLIENT_RESET_QUIESCING; + st->last_start = jiffies; + st->last_errno = 0; + st->drain_timed_out = false; + st->sessions_reset = 0; + st->trigger_count++; + strscpy(st->last_reason, msg, sizeof(st->last_reason)); + spin_unlock(&st->lock); + + if (WARN_ON_ONCE(!queue_work(system_unbound_wq, &mdsc->reset_work))) { + spin_lock(&st->lock); + st->phase = CEPH_CLIENT_RESET_IDLE; + st->last_errno = -EALREADY; + st->last_finish = jiffies; + st->failure_count++; + spin_unlock(&st->lock); + wake_up_all(&st->blocked_wq); + return -EALREADY; + } + + pr_info_client(mdsc->fsc->client, + "manual session reset scheduled (reason=\"%s\")\n", + msg); + trace_ceph_client_reset_schedule(mdsc, msg); + return 0; } @@ -5194,9 +5838,15 @@ static void check_new_map(struct ceph_mds_client *mdsc, */ if (s->s_state == CEPH_MDS_SESSION_RESTARTING && newstate >= CEPH_MDS_STATE_RECONNECT) { + int rc; + mutex_unlock(&mdsc->mutex); clear_bit(i, targets); - send_mds_reconnect(mdsc, s); + rc = send_mds_reconnect(mdsc, s); + if (rc) + pr_warn_client(cl, + "mds%d reconnect failed: %d\n", + i, rc); mutex_lock(&mdsc->mutex); } @@ -5260,7 +5910,11 @@ static void check_new_map(struct ceph_mds_client *mdsc, } doutc(cl, "send reconnect to export target mds.%d\n", i); mutex_unlock(&mdsc->mutex); - send_mds_reconnect(mdsc, s); + err = send_mds_reconnect(mdsc, s); + if (err) + pr_warn_client(cl, + "mds%d export target reconnect failed: %d\n", + i, err); ceph_put_mds_session(s); mutex_lock(&mdsc->mutex); } @@ -5651,6 +6305,11 @@ int ceph_mdsc_init(struct ceph_fs_client *fsc) INIT_LIST_HEAD(&mdsc->dentry_leases); INIT_LIST_HEAD(&mdsc->dentry_dir_leases); + spin_lock_init(&mdsc->reset_state.lock); + init_waitqueue_head(&mdsc->reset_state.blocked_wq); + atomic_set(&mdsc->reset_state.blocked_requests, 0); + INIT_WORK(&mdsc->reset_work, ceph_mdsc_reset_workfn); + ceph_caps_init(mdsc); ceph_adjust_caps_max_min(mdsc, fsc->mount_options); @@ -6176,6 +6835,23 @@ void ceph_mdsc_destroy(struct ceph_fs_client *fsc) /* flush out any connection work with references to us */ ceph_msgr_flush(); + /* + * Mark reset as failed and wake any blocked waiters before + * cancelling, so unmount doesn't stall on blocked_wq timeout + * if cancel_work_sync() prevents the work from running. + */ + spin_lock(&mdsc->reset_state.lock); + mdsc->reset_state.shutdown = true; + if (mdsc->reset_state.phase != CEPH_CLIENT_RESET_IDLE) { + mdsc->reset_state.phase = CEPH_CLIENT_RESET_IDLE; + mdsc->reset_state.last_errno = -ESHUTDOWN; + mdsc->reset_state.last_finish = jiffies; + mdsc->reset_state.failure_count++; + } + spin_unlock(&mdsc->reset_state.lock); + wake_up_all(&mdsc->reset_state.blocked_wq); + + cancel_work_sync(&mdsc->reset_work); ceph_mdsc_stop(mdsc); ceph_metric_destroy(&mdsc->metric); @@ -6348,12 +7024,92 @@ static void mds_peer_reset(struct ceph_connection *con) { struct ceph_mds_session *s = con->private; struct ceph_mds_client *mdsc = s->s_mdsc; + int session_state; pr_warn_client(mdsc->fsc->client, "mds%d closed our session\n", s->s_mds); - if (READ_ONCE(mdsc->fsc->mount_state) != CEPH_MOUNT_FENCE_IO && - ceph_mdsmap_get_state(mdsc->mdsmap, s->s_mds) >= CEPH_MDS_STATE_RECONNECT) - send_mds_reconnect(mdsc, s); + + if (READ_ONCE(mdsc->fsc->mount_state) == CEPH_MOUNT_FENCE_IO || + ceph_mdsmap_get_state(mdsc->mdsmap, s->s_mds) < CEPH_MDS_STATE_RECONNECT) + return; + + /* + * Only reconnect if MDS is in its RECONNECT phase. An MDS past + * RECONNECT (REJOIN, CLIENTREPLAY, ACTIVE) will reject reconnect + * attempts, so those states fall through to session teardown below. + */ + if (ceph_mdsmap_get_state(mdsc->mdsmap, s->s_mds) == CEPH_MDS_STATE_RECONNECT) { + int rc = send_mds_reconnect(mdsc, s); + + if (rc) + pr_warn_client(mdsc->fsc->client, + "mds%d reconnect failed: %d\n", + s->s_mds, rc); + return; + } + + /* + * MDS is active (past RECONNECT). It will not accept a + * CLIENT_RECONNECT from us, so tear the session down locally + * and let new requests re-open a fresh session. + * + * Snapshot session state with READ_ONCE, then revalidate under + * mdsc->mutex before acting. The subsequent mdsc->mutex + * section rechecks s_state to catch concurrent transitions, so + * the lockless snapshot here is safe. s->s_mutex is taken + * separately for cleanup after unregistration, which avoids + * introducing a new s->s_mutex + mdsc->mutex nesting. + */ + session_state = READ_ONCE(s->s_state); + + switch (session_state) { + case CEPH_MDS_SESSION_RESTARTING: + case CEPH_MDS_SESSION_RECONNECTING: + case CEPH_MDS_SESSION_CLOSING: + case CEPH_MDS_SESSION_OPEN: + case CEPH_MDS_SESSION_HUNG: + case CEPH_MDS_SESSION_OPENING: + mutex_lock(&mdsc->mutex); + if (s->s_mds >= mdsc->max_sessions || + mdsc->sessions[s->s_mds] != s || + s->s_state != session_state) { + pr_info_client(mdsc->fsc->client, + "mds%d state changed to %s during peer reset\n", + s->s_mds, + ceph_session_state_name(s->s_state)); + mutex_unlock(&mdsc->mutex); + return; + } + + ceph_get_mds_session(s); + s->s_state = CEPH_MDS_SESSION_CLOSED; + __unregister_session(mdsc, s); + __wake_requests(mdsc, &s->s_waiting); + mutex_unlock(&mdsc->mutex); + + mutex_lock(&s->s_mutex); + cleanup_session_requests(mdsc, s); + remove_session_caps(s); + mutex_unlock(&s->s_mutex); + + wake_up_all(&mdsc->session_close_wq); + + mutex_lock(&mdsc->mutex); + kick_requests(mdsc, s->s_mds); + mutex_unlock(&mdsc->mutex); + + ceph_put_mds_session(s); + break; + case CEPH_MDS_SESSION_CLOSED: + case CEPH_MDS_SESSION_REJECTED: + break; + default: + pr_warn_client(mdsc->fsc->client, + "mds%d peer reset in unexpected state %s\n", + s->s_mds, + ceph_session_state_name(session_state)); + break; + } } static void mds_dispatch(struct ceph_connection *con, struct ceph_msg *msg) @@ -6365,6 +7121,8 @@ static void mds_dispatch(struct ceph_connection *con, struct ceph_msg *msg) mutex_lock(&mdsc->mutex); if (__verify_registered_session(mdsc, s) < 0) { + doutc(cl, "dropping tid %llu from unregistered session %d\n", + le64_to_cpu(msg->hdr.tid), s->s_mds); mutex_unlock(&mdsc->mutex); goto out; } diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h index 4e6c87f8414c..731d6ad04956 100644 --- a/fs/ceph/mds_client.h +++ b/fs/ceph/mds_client.h @@ -77,6 +77,50 @@ struct ceph_fs_client; struct ceph_cap; #define MDS_AUTH_UID_ANY -1 +#define CEPH_CAP_FLUSH_WAIT_TIMEOUT_SEC 60 +#define CEPH_CAP_FLUSH_MAX_DUMP_ENTRIES 5 +#define CEPH_CAP_FLUSH_MAX_DUMP_ITERS 5 +#define CEPH_CLIENT_RESET_REASON_LEN 64 +#define CEPH_CLIENT_RESET_DRAIN_SEC 30 +#define CEPH_CLIENT_RESET_CLOSE_GRACE_MS 100 +#define CEPH_CLIENT_RESET_WAIT_TIMEOUT_SEC 120 + +enum ceph_client_reset_phase { + CEPH_CLIENT_RESET_IDLE = 0, + /* + * QUIESCING is set synchronously by schedule_reset() before the + * workqueue item is dispatched. It gates new requests (any + * phase != IDLE blocks callers) during the window between + * scheduling and the work function's transition to DRAINING. + */ + CEPH_CLIENT_RESET_QUIESCING, + CEPH_CLIENT_RESET_DRAINING, + CEPH_CLIENT_RESET_TEARDOWN, +}; + +struct ceph_client_reset_state { + spinlock_t lock; /* protects all fields below */ + u64 trigger_count; /* number of resets triggered */ + u64 success_count; /* number of successful resets */ + u64 failure_count; /* number of failed resets */ + unsigned long last_start; /* jiffies when last reset started */ + unsigned long last_finish; /* jiffies when last reset finished */ + int last_errno; /* result of most recent reset */ + enum ceph_client_reset_phase phase; /* current reset phase */ + bool drain_timed_out; /* drain exceeded timeout */ + bool shutdown; /* destroy in progress */ + int sessions_reset; /* sessions torn down in last reset */ + char last_reason[CEPH_CLIENT_RESET_REASON_LEN]; /* operator-supplied reason */ + + /* Request blocking during reset */ + wait_queue_head_t blocked_wq; /* waitqueue for blocked callers */ + atomic_t blocked_requests; /* count of blocked callers */ +}; + +static inline bool ceph_reset_is_idle(struct ceph_client_reset_state *st) +{ + return READ_ONCE(st->phase) == CEPH_CLIENT_RESET_IDLE; +} struct ceph_mds_cap_match { s64 uid; /* default to MDS_AUTH_UID_ANY */ @@ -540,6 +584,8 @@ struct ceph_mds_client { struct list_head dentry_dir_leases; /* lru list */ struct ceph_client_metric metric; + struct work_struct reset_work; + struct ceph_client_reset_state reset_state; struct ceph_subvolume_metrics_tracker subvol_metrics; /* Subvolume metrics send tracking */ @@ -571,10 +617,14 @@ extern struct ceph_mds_session * __ceph_lookup_mds_session(struct ceph_mds_client *, int mds); extern const char *ceph_session_state_name(int s); +extern const char *ceph_reset_phase_name(enum ceph_client_reset_phase phase); extern struct ceph_mds_session * ceph_get_mds_session(struct ceph_mds_session *s); extern void ceph_put_mds_session(struct ceph_mds_session *s); +int ceph_mdsc_schedule_reset(struct ceph_mds_client *mdsc, + const char *reason); +int ceph_mdsc_wait_for_reset(struct ceph_mds_client *mdsc); extern int ceph_mdsc_init(struct ceph_fs_client *fsc); extern void ceph_mdsc_close_sessions(struct ceph_mds_client *mdsc); @@ -670,7 +720,7 @@ static inline int ceph_wait_on_async_create(struct inode *inode) { struct ceph_inode_info *ci = ceph_inode(inode); - return wait_on_bit(&ci->i_ceph_flags, CEPH_ASYNC_CREATE_BIT, + return wait_on_bit(&ci->i_ceph_flags, CEPH_I_ASYNC_CREATE_BIT, TASK_KILLABLE); } diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c index 52b4c2684f92..9b79a5eaca93 100644 --- a/fs/ceph/snap.c +++ b/fs/ceph/snap.c @@ -700,7 +700,7 @@ int __ceph_finish_cap_snap(struct ceph_inode_info *ci, return 0; } - ci->i_ceph_flags |= CEPH_I_FLUSH_SNAPS; + set_bit(CEPH_I_FLUSH_SNAPS_BIT, &ci->i_ceph_flags); doutc(cl, "%p %llx.%llx cap_snap %p snapc %p %llu %s s=%llu\n", inode, ceph_vinop(inode), capsnap, capsnap->context, capsnap->context->seq, ceph_cap_string(capsnap->dirty), diff --git a/fs/ceph/super.h b/fs/ceph/super.h index afc89ce91804..1d6aab060780 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -179,6 +179,7 @@ struct ceph_fs_client { struct dentry *debugfs_status; struct dentry *debugfs_mds_sessions; struct dentry *debugfs_metrics_dir; + struct dentry *debugfs_reset_dir; struct dentry *debugfs_subvolume_metrics; #endif @@ -239,6 +240,7 @@ struct ceph_cap_flush { bool is_capsnap; /* true means capsnap */ struct list_head g_list; // global struct list_head i_list; // per inode + struct ceph_inode_info *ci; }; /* @@ -453,6 +455,11 @@ struct ceph_inode_info { struct ceph_snap_context *i_head_snapc; /* set if wr_buffer_head > 0 or dirty|flushing caps */ unsigned i_snap_caps; /* cap bits for snapped files */ + /* + * Written under i_ceph_lock, read via READ_ONCE() + * from diagnostic paths. + */ + u64 i_last_cap_flush_ack; unsigned long i_last_rd; unsigned long i_last_wr; @@ -665,23 +672,33 @@ static inline struct inode *ceph_find_inode(struct super_block *sb, /* * Ceph inode. */ -#define CEPH_I_DIR_ORDERED (1 << 0) /* dentries in dir are ordered */ -#define CEPH_I_FLUSH (1 << 2) /* do not delay flush of dirty metadata */ -#define CEPH_I_POOL_PERM (1 << 3) /* pool rd/wr bits are valid */ -#define CEPH_I_POOL_RD (1 << 4) /* can read from pool */ -#define CEPH_I_POOL_WR (1 << 5) /* can write to pool */ -#define CEPH_I_SEC_INITED (1 << 6) /* security initialized */ -#define CEPH_I_KICK_FLUSH (1 << 7) /* kick flushing caps */ -#define CEPH_I_FLUSH_SNAPS (1 << 8) /* need flush snapss */ -#define CEPH_I_ERROR_WRITE (1 << 9) /* have seen write errors */ -#define CEPH_I_ERROR_FILELOCK (1 << 10) /* have seen file lock errors */ -#define CEPH_I_ODIRECT_BIT (11) /* inode in direct I/O mode */ -#define CEPH_I_ODIRECT (1 << CEPH_I_ODIRECT_BIT) -#define CEPH_ASYNC_CREATE_BIT (12) /* async create in flight for this */ -#define CEPH_I_ASYNC_CREATE (1 << CEPH_ASYNC_CREATE_BIT) -#define CEPH_I_SHUTDOWN (1 << 13) /* inode is no longer usable */ -#define CEPH_I_ASYNC_CHECK_CAPS (1 << 14) /* check caps immediately after async - creating finishes */ +#define CEPH_I_DIR_ORDERED_BIT (0) /* dentries in dir are ordered */ + /* bit 1 historically unused */ +#define CEPH_I_FLUSH_BIT (2) /* do not delay flush of dirty metadata */ +#define CEPH_I_POOL_PERM_BIT (3) /* pool rd/wr bits are valid */ +#define CEPH_I_POOL_RD_BIT (4) /* can read from pool */ +#define CEPH_I_POOL_WR_BIT (5) /* can write to pool */ +#define CEPH_I_SEC_INITED_BIT (6) /* security initialized */ +#define CEPH_I_KICK_FLUSH_BIT (7) /* kick flushing caps */ +#define CEPH_I_FLUSH_SNAPS_BIT (8) /* need flush snaps */ +#define CEPH_I_ERROR_WRITE_BIT (9) /* have seen write errors */ +#define CEPH_I_ERROR_FILELOCK_BIT (10) /* have seen file lock errors */ +#define CEPH_I_ODIRECT_BIT (11) /* inode in direct I/O mode */ +#define CEPH_I_ASYNC_CREATE_BIT (12) /* async create in flight for this */ +#define CEPH_I_SHUTDOWN_BIT (13) /* inode is no longer usable */ +#define CEPH_I_ASYNC_CHECK_CAPS_BIT (14) /* check caps after async creating finishes */ + +#define CEPH_I_DIR_ORDERED (1 << CEPH_I_DIR_ORDERED_BIT) +#define CEPH_I_FLUSH (1 << CEPH_I_FLUSH_BIT) +#define CEPH_I_POOL_PERM (1 << CEPH_I_POOL_PERM_BIT) +#define CEPH_I_POOL_RD (1 << CEPH_I_POOL_RD_BIT) +#define CEPH_I_POOL_WR (1 << CEPH_I_POOL_WR_BIT) +#define CEPH_I_SEC_INITED (1 << CEPH_I_SEC_INITED_BIT) +#define CEPH_I_KICK_FLUSH (1 << CEPH_I_KICK_FLUSH_BIT) +#define CEPH_I_FLUSH_SNAPS (1 << CEPH_I_FLUSH_SNAPS_BIT) +#define CEPH_I_ODIRECT (1 << CEPH_I_ODIRECT_BIT) +#define CEPH_I_ASYNC_CREATE (1 << CEPH_I_ASYNC_CREATE_BIT) +#define CEPH_I_SHUTDOWN (1 << CEPH_I_SHUTDOWN_BIT) /* * Masks of ceph inode work. @@ -694,27 +711,18 @@ static inline struct inode *ceph_find_inode(struct super_block *sb, /* * We set the ERROR_WRITE bit when we start seeing write errors on an inode - * and then clear it when they start succeeding. Note that we do a lockless - * check first, and only take the lock if it looks like it needs to be changed. - * The write submission code just takes this as a hint, so we're not too - * worried if a few slip through in either direction. + * and then clear it when they start succeeding. The write submission code + * just takes this as a hint, so we're not too worried if a few slip through + * in either direction. */ static inline void ceph_set_error_write(struct ceph_inode_info *ci) { - if (!(READ_ONCE(ci->i_ceph_flags) & CEPH_I_ERROR_WRITE)) { - spin_lock(&ci->i_ceph_lock); - ci->i_ceph_flags |= CEPH_I_ERROR_WRITE; - spin_unlock(&ci->i_ceph_lock); - } + set_bit(CEPH_I_ERROR_WRITE_BIT, &ci->i_ceph_flags); } static inline void ceph_clear_error_write(struct ceph_inode_info *ci) { - if (READ_ONCE(ci->i_ceph_flags) & CEPH_I_ERROR_WRITE) { - spin_lock(&ci->i_ceph_lock); - ci->i_ceph_flags &= ~CEPH_I_ERROR_WRITE; - spin_unlock(&ci->i_ceph_lock); - } + clear_bit(CEPH_I_ERROR_WRITE_BIT, &ci->i_ceph_flags); } static inline void __ceph_dir_set_complete(struct ceph_inode_info *ci, diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c index e773be07f767..860fc8e1867d 100644 --- a/fs/ceph/xattr.c +++ b/fs/ceph/xattr.c @@ -1054,7 +1054,7 @@ handle_non_vxattrs: if (current->journal_info && !strncmp(name, XATTR_SECURITY_PREFIX, XATTR_SECURITY_PREFIX_LEN) && security_ismaclabel(name + XATTR_SECURITY_PREFIX_LEN)) - ci->i_ceph_flags |= CEPH_I_SEC_INITED; + set_bit(CEPH_I_SEC_INITED_BIT, &ci->i_ceph_flags); out: spin_unlock(&ci->i_ceph_lock); return err; diff --git a/fs/crypto/fscrypt_private.h b/fs/crypto/fscrypt_private.h index 8d3c278a7591..0053b5c45412 100644 --- a/fs/crypto/fscrypt_private.h +++ b/fs/crypto/fscrypt_private.h @@ -236,7 +236,7 @@ struct fscrypt_symlink_data { * @tfm: crypto API transform object * @blk_key: key for blk-crypto * - * Normally only one of the fields will be non-NULL. + * Only one of the fields is non-NULL. */ struct fscrypt_prepared_key { struct crypto_sync_skcipher *tfm; @@ -245,6 +245,15 @@ struct fscrypt_prepared_key { #endif }; +/* An entry in the linked list ->mk_mode_keys */ +struct fscrypt_mode_key { + struct fscrypt_prepared_key key; + struct list_head link; + u8 hkdf_context; + u8 mode_num; + u8 data_unit_bits; +}; + /* * fscrypt_inode_info - the "encryption key" for an inode * @@ -430,20 +439,12 @@ int fscrypt_derive_sw_secret(struct super_block *sb, * @prep_key, depending on which encryption implementation the file will use. */ static inline bool -fscrypt_is_key_prepared(struct fscrypt_prepared_key *prep_key, +fscrypt_is_key_prepared(const struct fscrypt_prepared_key *prep_key, const struct fscrypt_inode_info *ci) { - /* - * The two smp_load_acquire()'s here pair with the smp_store_release()'s - * in fscrypt_prepare_inline_crypt_key() and fscrypt_prepare_key(). - * I.e., in some cases (namely, if this prep_key is a per-mode - * encryption key) another task can publish blk_key or tfm concurrently, - * executing a RELEASE barrier. We need to use smp_load_acquire() here - * to safely ACQUIRE the memory the other task published. - */ if (fscrypt_using_inline_encryption(ci)) - return smp_load_acquire(&prep_key->blk_key) != NULL; - return smp_load_acquire(&prep_key->tfm) != NULL; + return prep_key->blk_key != NULL; + return prep_key->tfm != NULL; } #else /* CONFIG_FS_ENCRYPTION_INLINE_CRYPT */ @@ -486,16 +487,29 @@ fscrypt_derive_sw_secret(struct super_block *sb, } static inline bool -fscrypt_is_key_prepared(struct fscrypt_prepared_key *prep_key, +fscrypt_is_key_prepared(const struct fscrypt_prepared_key *prep_key, const struct fscrypt_inode_info *ci) { - return smp_load_acquire(&prep_key->tfm) != NULL; + return prep_key->tfm != NULL; } #endif /* !CONFIG_FS_ENCRYPTION_INLINE_CRYPT */ /* keyring.c */ /* + * fscrypt_master_key_user - a user's claim to a master key + */ +struct fscrypt_master_key_user { + struct list_head link; + kuid_t uid; + /* + * This 'struct key' contains no secret. It exists solely to charge the + * appropriate user's key quota. + */ + struct key *quota_key; +}; + +/* * fscrypt_master_key_secret - secret key material of an in-use master key */ struct fscrypt_master_key_secret { @@ -577,8 +591,8 @@ struct fscrypt_master_key { /* * Active and structural reference counts. An active ref guarantees * that the struct continues to exist, continues to be in the keyring - * ->s_master_keys, and that any embedded subkeys (e.g. - * ->mk_direct_keys) that have been prepared continue to exist. + * ->s_master_keys, and that any non-file-scoped subkeys (e.g. + * ->mk_mode_keys) that have been prepared continue to exist. * A structural ref only guarantees that the struct continues to exist. * * There is one active ref associated with ->mk_present being true, and @@ -610,19 +624,18 @@ struct fscrypt_master_key { struct fscrypt_key_specifier mk_spec; /* - * Keyring which contains a key of type 'key_type_fscrypt_user' for each - * user who has added this key. Normally each key will be added by just - * one user, but it's possible that multiple users share a key, and in - * that case we need to keep track of those users so that one user can't - * remove the key before the others want it removed too. + * List of user claims to this key (struct fscrypt_master_key_user). + * Normally each key will be added by just one user, but it's possible + * that multiple users share a key, and in that case we need to keep + * track of those users so that one user can't remove the key before the + * others want it removed too. * - * This is NULL for v1 policy keys; those can only be added by root. + * Used only for v2 policy keys. v1 policy keys can be added only by + * root, so user tracking doesn't apply to them. * - * Locking: protected by ->mk_sem. (We don't just rely on the keyrings - * subsystem semaphore ->mk_users->sem, as we need support for atomic - * search+insert along with proper synchronization with other fields.) + * Locking: protected by ->mk_sem. */ - struct key *mk_users; + struct list_head mk_users; /* * List of inodes that were unlocked using this key. This allows the @@ -632,12 +645,21 @@ struct fscrypt_master_key { spinlock_t mk_decrypted_inodes_lock; /* - * Per-mode encryption keys for the various types of encryption policies - * that use them. Allocated and derived on-demand. + * A list of 'struct fscrypt_mode_key' for the (hkdf_context, mode_num, + * data_unit_bits, inlinecrypt) combinations that are in use for this + * master key, for hkdf_context in [HKDF_CONTEXT_DIRECT_KEY, + * HKDF_CONTEXT_IV_INO_LBLK_32_KEY, HKDF_CONTEXT_IV_INO_LBLK_64_KEY]. + * + * This is a linked list and not a hash table because in practice + * there's just a single encryption policy per master key, using + * _at most_ 2 nodes in this list. Per-file keys don't use this at all. + * + * This list is append-only until the master key is fully removed, at + * which time the list is cleared. Before then, + * fscrypt_mode_key_setup_mutex synchronizes appends, and searches use + * the RCU read lock together with ->mk_sem held for read. */ - struct fscrypt_prepared_key mk_direct_keys[FSCRYPT_MODE_MAX + 1]; - struct fscrypt_prepared_key mk_iv_ino_lblk_64_keys[FSCRYPT_MODE_MAX + 1]; - struct fscrypt_prepared_key mk_iv_ino_lblk_32_keys[FSCRYPT_MODE_MAX + 1]; + struct list_head mk_mode_keys; /* Hash key for inode numbers. Initialized only when needed. */ siphash_key_t mk_ino_hash_key; diff --git a/fs/crypto/inline_crypt.c b/fs/crypto/inline_crypt.c index 37d42d357925..47324062fee5 100644 --- a/fs/crypto/inline_crypt.c +++ b/fs/crypto/inline_crypt.c @@ -198,13 +198,7 @@ int fscrypt_prepare_inline_crypt_key(struct fscrypt_prepared_key *prep_key, goto fail; } - /* - * Pairs with the smp_load_acquire() in fscrypt_is_key_prepared(). - * I.e., here we publish ->blk_key with a RELEASE barrier so that - * concurrent tasks can ACQUIRE it. Note that this concurrency is only - * possible for per-mode keys, not for per-file keys. - */ - smp_store_release(&prep_key->blk_key, blk_key); + prep_key->blk_key = blk_key; return 0; fail: diff --git a/fs/crypto/keyring.c b/fs/crypto/keyring.c index be8e6e8011f2..38b73e703073 100644 --- a/fs/crypto/keyring.c +++ b/fs/crypto/keyring.c @@ -65,36 +65,33 @@ static void fscrypt_free_master_key(struct rcu_head *head) kfree_sensitive(mk); } +static void clear_mk_users(struct fscrypt_master_key *mk); + void fscrypt_put_master_key(struct fscrypt_master_key *mk) { if (!refcount_dec_and_test(&mk->mk_struct_refs)) return; /* - * No structural references left, so free ->mk_users, and also free the + * No structural references left, so clear ->mk_users, and also free the * fscrypt_master_key struct itself after an RCU grace period ensures * that concurrent keyring lookups can no longer find it. */ WARN_ON_ONCE(refcount_read(&mk->mk_active_refs) != 0); - if (mk->mk_users) { - /* Clear the keyring so the quota gets released right away. */ - keyring_clear(mk->mk_users); - key_put(mk->mk_users); - mk->mk_users = NULL; - } + clear_mk_users(mk); call_rcu(&mk->mk_rcu_head, fscrypt_free_master_key); } void fscrypt_put_master_key_activeref(struct super_block *sb, struct fscrypt_master_key *mk) { - size_t i; + struct fscrypt_mode_key *node, *tmp; if (!refcount_dec_and_test(&mk->mk_active_refs)) return; /* * No active references left, so complete the full removal of this * fscrypt_master_key struct by removing it from the keyring and - * destroying any subkeys embedded in it. + * destroying any non-file-scoped subkeys. */ if (WARN_ON_ONCE(!sb->s_master_keys)) @@ -110,13 +107,16 @@ void fscrypt_put_master_key_activeref(struct super_block *sb, WARN_ON_ONCE(mk->mk_present); WARN_ON_ONCE(!list_empty(&mk->mk_decrypted_inodes)); - for (i = 0; i <= FSCRYPT_MODE_MAX; i++) { - fscrypt_destroy_prepared_key( - sb, &mk->mk_direct_keys[i]); - fscrypt_destroy_prepared_key( - sb, &mk->mk_iv_ino_lblk_64_keys[i]); - fscrypt_destroy_prepared_key( - sb, &mk->mk_iv_ino_lblk_32_keys[i]); + /* + * Destroy any non-file-scoped subkeys. Since ->mk_active_refs == 0, + * they're no longer referenced by any inodes. Nor can key setup run + * and use them again. So they're no longer needed. (This implies no + * concurrent readers, so we don't need list_del_rcu() for example.) + */ + list_for_each_entry_safe(node, tmp, &mk->mk_mode_keys, link) { + fscrypt_destroy_prepared_key(sb, &node->key); + list_del(&node->link); + kfree(node); } memzero_explicit(&mk->mk_ino_hash_key, sizeof(mk->mk_ino_hash_key)); @@ -162,8 +162,8 @@ static void fscrypt_user_key_describe(const struct key *key, struct seq_file *m) } /* - * Type of key in ->mk_users. Each key of this type represents a particular - * user who has added a particular master key. + * Type of fscrypt_master_key_user::quota_key. This contains no secret; it + * exists solely to charge a user's key quota. * * Note that the name of this key type really should be something like * ".fscrypt-user" instead of simply ".fscrypt". But the shorter name is chosen @@ -177,30 +177,9 @@ static struct key_type key_type_fscrypt_user = { .describe = fscrypt_user_key_describe, }; -#define FSCRYPT_MK_USERS_DESCRIPTION_SIZE \ - (CONST_STRLEN("fscrypt-") + 2 * FSCRYPT_KEY_IDENTIFIER_SIZE + \ - CONST_STRLEN("-users") + 1) - #define FSCRYPT_MK_USER_DESCRIPTION_SIZE \ (2 * FSCRYPT_KEY_IDENTIFIER_SIZE + CONST_STRLEN(".uid.") + 10 + 1) -static void format_mk_users_keyring_description( - char description[FSCRYPT_MK_USERS_DESCRIPTION_SIZE], - const u8 mk_identifier[FSCRYPT_KEY_IDENTIFIER_SIZE]) -{ - sprintf(description, "fscrypt-%*phN-users", - FSCRYPT_KEY_IDENTIFIER_SIZE, mk_identifier); -} - -static void format_mk_user_description( - char description[FSCRYPT_MK_USER_DESCRIPTION_SIZE], - const u8 mk_identifier[FSCRYPT_KEY_IDENTIFIER_SIZE]) -{ - - sprintf(description, "%*phN.uid.%u", FSCRYPT_KEY_IDENTIFIER_SIZE, - mk_identifier, __kuid_val(current_fsuid())); -} - /* Create ->s_master_keys if needed. Synchronized by fscrypt_add_key_mutex. */ static int allocate_filesystem_keyring(struct super_block *sb) { @@ -335,91 +314,94 @@ out: return mk; } -static int allocate_master_key_users_keyring(struct fscrypt_master_key *mk) -{ - char description[FSCRYPT_MK_USERS_DESCRIPTION_SIZE]; - struct key *keyring; - - format_mk_users_keyring_description(description, - mk->mk_spec.u.identifier); - keyring = keyring_alloc(description, GLOBAL_ROOT_UID, GLOBAL_ROOT_GID, - current_cred(), KEY_POS_SEARCH | - KEY_USR_SEARCH | KEY_USR_READ | KEY_USR_VIEW, - KEY_ALLOC_NOT_IN_QUOTA, NULL, NULL); - if (IS_ERR(keyring)) - return PTR_ERR(keyring); - - mk->mk_users = keyring; - return 0; -} - -/* - * Find the current user's "key" in the master key's ->mk_users. - * Returns ERR_PTR(-ENOKEY) if not found. - */ -static struct key *find_master_key_user(struct fscrypt_master_key *mk) +/* Find the current user's claim in ->mk_users. ->mk_sem must be held. */ +static struct fscrypt_master_key_user * +find_master_key_user(struct fscrypt_master_key *mk) { - char description[FSCRYPT_MK_USER_DESCRIPTION_SIZE]; - key_ref_t keyref; - - format_mk_user_description(description, mk->mk_spec.u.identifier); + struct fscrypt_master_key_user *mk_user; + kuid_t uid = current_fsuid(); - /* - * We need to mark the keyring reference as "possessed" so that we - * acquire permission to search it, via the KEY_POS_SEARCH permission. - */ - keyref = keyring_search(make_key_ref(mk->mk_users, true /*possessed*/), - &key_type_fscrypt_user, description, false); - if (IS_ERR(keyref)) { - if (PTR_ERR(keyref) == -EAGAIN || /* not found */ - PTR_ERR(keyref) == -EKEYREVOKED) /* recently invalidated */ - keyref = ERR_PTR(-ENOKEY); - return ERR_CAST(keyref); + list_for_each_entry(mk_user, &mk->mk_users, link) { + if (uid_eq(mk_user->uid, uid)) + return mk_user; } - return key_ref_to_ptr(keyref); + return NULL; } /* - * Give the current user a "key" in ->mk_users. This charges the user's quota + * Give the current user a claim in ->mk_users. This charges the user's quota * and marks the master key as added by the current user, so that it cannot be * removed by another user with the key. Either ->mk_sem must be held for * write, or the master key must be still undergoing initialization. */ static int add_master_key_user(struct fscrypt_master_key *mk) { + kuid_t uid = current_fsuid(); char description[FSCRYPT_MK_USER_DESCRIPTION_SIZE]; - struct key *mk_user; + struct key *quota_key; + struct fscrypt_master_key_user *mk_user; int err; - format_mk_user_description(description, mk->mk_spec.u.identifier); - mk_user = key_alloc(&key_type_fscrypt_user, description, - current_fsuid(), current_gid(), current_cred(), - KEY_POS_SEARCH | KEY_USR_VIEW, 0, NULL); - if (IS_ERR(mk_user)) - return PTR_ERR(mk_user); + snprintf(description, sizeof(description), "%*phN.uid.%u", + FSCRYPT_KEY_IDENTIFIER_SIZE, mk->mk_spec.u.identifier, + __kuid_val(uid)); + quota_key = key_alloc(&key_type_fscrypt_user, description, uid, + current_gid(), current_cred(), + KEY_POS_SEARCH | KEY_USR_VIEW, 0, NULL); + if (IS_ERR(quota_key)) + return PTR_ERR(quota_key); + + err = key_instantiate_and_link(quota_key, NULL, 0, NULL, NULL); + if (err) { + key_put(quota_key); + return err; + } - err = key_instantiate_and_link(mk_user, NULL, 0, mk->mk_users, NULL); - key_put(mk_user); - return err; + mk_user = kzalloc_obj(*mk_user); + if (!mk_user) { + key_put(quota_key); + return -ENOMEM; + } + mk_user->uid = uid; + mk_user->quota_key = quota_key; + list_add(&mk_user->link, &mk->mk_users); + return 0; +} + +static void unlink_and_free_mk_user(struct fscrypt_master_key_user *mk_user) +{ + list_del(&mk_user->link); + key_put(mk_user->quota_key); + kfree(mk_user); } /* - * Remove the current user's "key" from ->mk_users. + * Remove the current user's claim from ->mk_users. * ->mk_sem must be held for write. * - * Returns 0 if removed, -ENOKEY if not found, or another -errno code. + * Returns 0 if removed or -ENOKEY if not found. */ static int remove_master_key_user(struct fscrypt_master_key *mk) { - struct key *mk_user; - int err; + struct fscrypt_master_key_user *mk_user; mk_user = find_master_key_user(mk); - if (IS_ERR(mk_user)) - return PTR_ERR(mk_user); - err = key_unlink(mk->mk_users, mk_user); - key_put(mk_user); - return err; + if (!mk_user) + return -ENOKEY; + unlink_and_free_mk_user(mk_user); + return 0; +} + +/* + * Clear ->mk_users. Either ->mk_sem must be held for write, or 'mk' must have + * no structural references left. + */ +static void clear_mk_users(struct fscrypt_master_key *mk) +{ + struct fscrypt_master_key_user *mk_user, *tmp; + + list_for_each_entry_safe(mk_user, tmp, &mk->mk_users, link) + unlink_and_free_mk_user(mk_user); } /* @@ -442,13 +424,14 @@ static int add_new_master_key(struct super_block *sb, refcount_set(&mk->mk_struct_refs, 1); mk->mk_spec = *mk_spec; + INIT_LIST_HEAD(&mk->mk_users); + INIT_LIST_HEAD(&mk->mk_decrypted_inodes); spin_lock_init(&mk->mk_decrypted_inodes_lock); + INIT_LIST_HEAD(&mk->mk_mode_keys); + if (mk_spec->type == FSCRYPT_KEY_SPEC_TYPE_IDENTIFIER) { - err = allocate_master_key_users_keyring(mk); - if (err) - goto out_put; err = add_master_key_user(mk); if (err) goto out_put; @@ -477,19 +460,13 @@ static int add_existing_master_key(struct fscrypt_master_key *mk, int err; /* - * If the current user is already in ->mk_users, then there's nothing to - * do. Otherwise, we need to add the user to ->mk_users. (Neither is - * applicable for v1 policy keys, which have NULL ->mk_users.) + * For v2 policy keys (FSCRYPT_KEY_SPEC_TYPE_IDENTIFIER): If the current + * user is already in ->mk_users, then there's nothing to do. + * Otherwise, add the user to ->mk_users. */ - if (mk->mk_users) { - struct key *mk_user = find_master_key_user(mk); - - if (mk_user != ERR_PTR(-ENOKEY)) { - if (IS_ERR(mk_user)) - return PTR_ERR(mk_user); - key_put(mk_user); + if (mk->mk_spec.type == FSCRYPT_KEY_SPEC_TYPE_IDENTIFIER) { + if (find_master_key_user(mk) != NULL) return 0; - } err = add_master_key_user(mk); if (err) return err; @@ -888,7 +865,6 @@ int fscrypt_verify_key_added(struct super_block *sb, { struct fscrypt_key_specifier mk_spec; struct fscrypt_master_key *mk; - struct key *mk_user; int err; mk_spec.type = FSCRYPT_KEY_SPEC_TYPE_IDENTIFIER; @@ -900,13 +876,10 @@ int fscrypt_verify_key_added(struct super_block *sb, goto out; } down_read(&mk->mk_sem); - mk_user = find_master_key_user(mk); - if (IS_ERR(mk_user)) { - err = PTR_ERR(mk_user); - } else { - key_put(mk_user); + if (find_master_key_user(mk) != NULL) err = 0; - } + else + err = -ENOKEY; up_read(&mk->mk_sem); fscrypt_put_master_key(mk); out: @@ -1098,16 +1071,18 @@ static int do_remove_key(struct file *filp, void __user *_uarg, bool all_users) down_write(&mk->mk_sem); /* If relevant, remove current user's (or all users) claim to the key */ - if (mk->mk_users && mk->mk_users->keys.nr_leaves_on_tree != 0) { - if (all_users) - err = keyring_clear(mk->mk_users); - else + if (!list_empty(&mk->mk_users)) { + if (all_users) { + clear_mk_users(mk); + err = 0; + } else { err = remove_master_key_user(mk); + } if (err) { up_write(&mk->mk_sem); goto out_put_key; } - if (mk->mk_users->keys.nr_leaves_on_tree != 0) { + if (!list_empty(&mk->mk_users)) { /* * Other users have still added the key too. We removed * the current user's claim to the key, but we still @@ -1193,6 +1168,8 @@ int fscrypt_ioctl_get_key_status(struct file *filp, void __user *uarg) struct super_block *sb = file_inode(filp)->i_sb; struct fscrypt_get_key_status_arg arg; struct fscrypt_master_key *mk; + kuid_t uid; + const struct fscrypt_master_key_user *mk_user; int err; if (copy_from_user(&arg, uarg, sizeof(arg))) @@ -1225,19 +1202,13 @@ int fscrypt_ioctl_get_key_status(struct file *filp, void __user *uarg) } arg.status = FSCRYPT_KEY_STATUS_PRESENT; - if (mk->mk_users) { - struct key *mk_user; - arg.user_count = mk->mk_users->keys.nr_leaves_on_tree; - mk_user = find_master_key_user(mk); - if (!IS_ERR(mk_user)) { + uid = current_fsuid(); + list_for_each_entry(mk_user, &mk->mk_users, link) { + arg.user_count++; + if (uid_eq(mk_user->uid, uid)) arg.status_flags |= FSCRYPT_KEY_STATUS_FLAG_ADDED_BY_SELF; - key_put(mk_user); - } else if (mk_user != ERR_PTR(-ENOKEY)) { - err = PTR_ERR(mk_user); - goto out_release_key; - } } err = 0; out_release_key: diff --git a/fs/crypto/keysetup.c b/fs/crypto/keysetup.c index ce327bfdada4..f905f9f94bdd 100644 --- a/fs/crypto/keysetup.c +++ b/fs/crypto/keysetup.c @@ -163,13 +163,7 @@ int fscrypt_prepare_key(struct fscrypt_prepared_key *prep_key, tfm = fscrypt_allocate_skcipher(ci->ci_mode, raw_key, ci->ci_inode); if (IS_ERR(tfm)) return PTR_ERR(tfm); - /* - * Pairs with the smp_load_acquire() in fscrypt_is_key_prepared(). - * I.e., here we publish ->tfm with a RELEASE barrier so that - * concurrent tasks can ACQUIRE it. Note that this concurrency is only - * possible for per-mode keys, not for per-file keys. - */ - smp_store_release(&prep_key->tfm, tfm); + prep_key->tfm = tfm; return 0; } @@ -190,9 +184,37 @@ int fscrypt_set_per_file_enc_key(struct fscrypt_inode_info *ci, return fscrypt_prepare_key(&ci->ci_enc_key, raw_key, ci); } +/* + * Find the fscrypt_prepared_key (if any) for a particular (mk, hkdf_context, + * mode_num, data_unit_bits, inlinecrypt) combination. + * + * The caller must hold ->mk_sem for reading and ->mk_present must be true, + * ensuring that ->mk_mode_keys is still append-only. + */ +static struct fscrypt_prepared_key * +fscrypt_find_mode_key(struct fscrypt_master_key *mk, u8 hkdf_context, + u8 mode_num, const struct fscrypt_inode_info *ci) +{ + struct fscrypt_mode_key *node; + + /* + * The RCU read lock here is used only to synchronize with concurrent + * list_add_tail_rcu(). Concurrent deletions are impossible here, so + * returning a pointer to a node without taking any refcount is safe. + */ + guard(rcu)(); + list_for_each_entry_rcu(node, &mk->mk_mode_keys, link) { + if (node->hkdf_context == hkdf_context && + node->mode_num == mode_num && + node->data_unit_bits == ci->ci_data_unit_bits && + fscrypt_is_key_prepared(&node->key, ci)) + return &node->key; + } + return NULL; +} + static int setup_per_mode_enc_key(struct fscrypt_inode_info *ci, struct fscrypt_master_key *mk, - struct fscrypt_prepared_key *keys, u8 hkdf_context, bool include_fs_uuid) { const struct inode *inode = ci->ci_inode; @@ -200,7 +222,8 @@ static int setup_per_mode_enc_key(struct fscrypt_inode_info *ci, struct fscrypt_mode *mode = ci->ci_mode; const u8 mode_num = mode - fscrypt_modes; struct fscrypt_prepared_key *prep_key; - u8 mode_key[FSCRYPT_MAX_RAW_KEY_SIZE]; + struct fscrypt_mode_key *new_node; + u8 raw_mode_key[FSCRYPT_MAX_RAW_KEY_SIZE]; u8 hkdf_info[sizeof(mode_num) + sizeof(sb->s_uuid)]; unsigned int hkdf_infolen = 0; bool use_hw_wrapped_key = false; @@ -223,48 +246,56 @@ static int setup_per_mode_enc_key(struct fscrypt_inode_info *ci, use_hw_wrapped_key = true; } - prep_key = &keys[mode_num]; - if (fscrypt_is_key_prepared(prep_key, ci)) { + prep_key = fscrypt_find_mode_key(mk, hkdf_context, mode_num, ci); + if (prep_key) { ci->ci_enc_key = *prep_key; return 0; } - mutex_lock(&fscrypt_mode_key_setup_mutex); + guard(mutex)(&fscrypt_mode_key_setup_mutex); - if (fscrypt_is_key_prepared(prep_key, ci)) - goto done_unlock; + prep_key = fscrypt_find_mode_key(mk, hkdf_context, mode_num, ci); + if (prep_key) { + ci->ci_enc_key = *prep_key; + return 0; + } + + new_node = kzalloc_obj(*new_node); + if (!new_node) + return -ENOMEM; + new_node->hkdf_context = hkdf_context; + new_node->mode_num = mode_num; + new_node->data_unit_bits = ci->ci_data_unit_bits; + prep_key = &new_node->key; if (use_hw_wrapped_key) { err = fscrypt_prepare_inline_crypt_key(prep_key, mk->mk_secret.bytes, mk->mk_secret.size, true, ci); - if (err) - goto out_unlock; - goto done_unlock; + } else { + static_assert(sizeof(mode_num) == 1); + static_assert(sizeof(sb->s_uuid) == 16); + static_assert(sizeof(hkdf_info) == 17); + hkdf_info[hkdf_infolen++] = mode_num; + if (include_fs_uuid) { + memcpy(&hkdf_info[hkdf_infolen], &sb->s_uuid, + sizeof(sb->s_uuid)); + hkdf_infolen += sizeof(sb->s_uuid); + } + fscrypt_hkdf_expand(&mk->mk_secret.hkdf, hkdf_context, + hkdf_info, hkdf_infolen, raw_mode_key, + mode->keysize); + err = fscrypt_prepare_key(prep_key, raw_mode_key, ci); + memzero_explicit(raw_mode_key, mode->keysize); } - - BUILD_BUG_ON(sizeof(mode_num) != 1); - BUILD_BUG_ON(sizeof(sb->s_uuid) != 16); - BUILD_BUG_ON(sizeof(hkdf_info) != 17); - hkdf_info[hkdf_infolen++] = mode_num; - if (include_fs_uuid) { - memcpy(&hkdf_info[hkdf_infolen], &sb->s_uuid, - sizeof(sb->s_uuid)); - hkdf_infolen += sizeof(sb->s_uuid); + if (err) { + kfree(new_node); + return err; } - fscrypt_hkdf_expand(&mk->mk_secret.hkdf, hkdf_context, hkdf_info, - hkdf_infolen, mode_key, mode->keysize); - err = fscrypt_prepare_key(prep_key, mode_key, ci); - memzero_explicit(mode_key, mode->keysize); - if (err) - goto out_unlock; -done_unlock: + list_add_tail_rcu(&new_node->link, &mk->mk_mode_keys); ci->ci_enc_key = *prep_key; - err = 0; -out_unlock: - mutex_unlock(&fscrypt_mode_key_setup_mutex); - return err; + return 0; } /* @@ -311,8 +342,8 @@ static int fscrypt_setup_iv_ino_lblk_32_key(struct fscrypt_inode_info *ci, { int err; - err = setup_per_mode_enc_key(ci, mk, mk->mk_iv_ino_lblk_32_keys, - HKDF_CONTEXT_IV_INO_LBLK_32_KEY, true); + err = setup_per_mode_enc_key(ci, mk, HKDF_CONTEXT_IV_INO_LBLK_32_KEY, + true); if (err) return err; @@ -364,8 +395,8 @@ static int fscrypt_setup_v2_file_key(struct fscrypt_inode_info *ci, * encryption key. This ensures that the master key is * consistently used only for HKDF, avoiding key reuse issues. */ - err = setup_per_mode_enc_key(ci, mk, mk->mk_direct_keys, - HKDF_CONTEXT_DIRECT_KEY, false); + err = setup_per_mode_enc_key(ci, mk, HKDF_CONTEXT_DIRECT_KEY, + false); } else if (ci->ci_policy.v2.flags & FSCRYPT_POLICY_FLAG_IV_INO_LBLK_64) { /* @@ -374,9 +405,8 @@ static int fscrypt_setup_v2_file_key(struct fscrypt_inode_info *ci, * the IVs. This format is optimized for use with inline * encryption hardware compliant with the UFS standard. */ - err = setup_per_mode_enc_key(ci, mk, mk->mk_iv_ino_lblk_64_keys, - HKDF_CONTEXT_IV_INO_LBLK_64_KEY, - true); + err = setup_per_mode_enc_key( + ci, mk, HKDF_CONTEXT_IV_INO_LBLK_64_KEY, true); } else if (ci->ci_policy.v2.flags & FSCRYPT_POLICY_FLAG_IV_INO_LBLK_32) { err = fscrypt_setup_iv_ino_lblk_32_key(ci, mk); diff --git a/fs/ecryptfs/crypto.c b/fs/ecryptfs/crypto.c index 5ef67b2674ee..74b02b55e3f6 100644 --- a/fs/ecryptfs/crypto.c +++ b/fs/ecryptfs/crypto.c @@ -49,25 +49,15 @@ void ecryptfs_from_hex(char *dst, char *src, int dst_size) } static int ecryptfs_crypto_api_algify_cipher_name(char **algified_name, - char *cipher_name, - char *chaining_modifier) + const char *cipher_name, + const char *chaining_modifier) { - int cipher_name_len = strlen(cipher_name); - int chaining_modifier_len = strlen(chaining_modifier); - int algified_name_len; - int rc; + (*algified_name) = kasprintf(GFP_KERNEL, "%s(%s)", chaining_modifier, + cipher_name); + if (!(*algified_name)) + return -ENOMEM; - algified_name_len = (chaining_modifier_len + cipher_name_len + 3); - (*algified_name) = kmalloc(algified_name_len, GFP_KERNEL); - if (!(*algified_name)) { - rc = -ENOMEM; - goto out; - } - snprintf((*algified_name), algified_name_len, "%s(%s)", - chaining_modifier, cipher_name); - rc = 0; -out: - return rc; + return 0; } /** diff --git a/fs/ecryptfs/keystore.c b/fs/ecryptfs/keystore.c index 0be746493e56..ebebc9551f1f 100644 --- a/fs/ecryptfs/keystore.c +++ b/fs/ecryptfs/keystore.c @@ -1718,7 +1718,6 @@ int ecryptfs_parse_packet_set(struct ecryptfs_crypt_stat *crypt_stat, struct dentry *ecryptfs_dentry) { size_t i = 0; - size_t found_auth_tok; size_t next_packet_is_auth_tok_packet; LIST_HEAD(auth_tok_list); struct ecryptfs_auth_tok *matching_auth_tok; @@ -1822,7 +1821,6 @@ int ecryptfs_parse_packet_set(struct ecryptfs_crypt_stat *crypt_stat, * the metadata. There may be several potential matches, but * just one will be sufficient to decrypt to get the FEK. */ find_next_matching_auth_tok: - found_auth_tok = 0; list_for_each_entry(auth_tok_list_item, &auth_tok_list, list) { candidate_auth_tok = &auth_tok_list_item->auth_tok; if (unlikely(ecryptfs_verbosity > 0)) { @@ -1843,17 +1841,13 @@ find_next_matching_auth_tok: &matching_auth_tok, crypt_stat->mount_crypt_stat, candidate_auth_tok_sig); - if (!rc) { - found_auth_tok = 1; + if (!rc) goto found_matching_auth_tok; - } - } - if (!found_auth_tok) { - ecryptfs_printk(KERN_ERR, "Could not find a usable " - "authentication token\n"); - rc = -EIO; - goto out_wipe_list; } + ecryptfs_printk(KERN_ERR, + "Could not find a usable authentication token\n"); + rc = -EIO; + goto out_wipe_list; found_matching_auth_tok: if (candidate_auth_tok->token_type == ECRYPTFS_PRIVATE_KEY) { memcpy(&(candidate_auth_tok->token.private_key), diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c index d158c4b7413d..51ac1fd44f78 100644 --- a/fs/gfs2/bmap.c +++ b/fs/gfs2/bmap.c @@ -1322,6 +1322,19 @@ static int gfs2_block_zero_range(struct inode *inode, loff_t from, loff_t length &gfs2_iomap_write_ops, NULL); } +int gfs2_clear_beyond_eof(struct inode *inode, loff_t end) +{ + loff_t isize = i_size_read(inode); + unsigned int len = isize & ~PAGE_MASK; + + if (!len || isize >= end) + return 0; + len = PAGE_SIZE - len; + if (end - isize < len) + len = end - isize; + return gfs2_block_zero_range(inode, isize, len); +} + #define GFS2_JTRUNC_REVOKES 8192 /** @@ -2097,6 +2110,12 @@ static int do_grow(struct inode *inode, u64 size) unstuff = 1; } + if (!unstuff) { + error = gfs2_clear_beyond_eof(inode, size); + if (error) + goto do_grow_qunlock; + } + error = gfs2_trans_begin(sdp, RES_DINODE + RES_STATFS + RES_RG_BIT + (unstuff && gfs2_is_jdata(ip) ? RES_JDATA : 0) + diff --git a/fs/gfs2/bmap.h b/fs/gfs2/bmap.h index 6cdc72dd55a3..e3d6efdfd890 100644 --- a/fs/gfs2/bmap.h +++ b/fs/gfs2/bmap.h @@ -58,6 +58,7 @@ int gfs2_get_extent(struct inode *inode, u64 lblock, u64 *dblock, unsigned int *extlen); int gfs2_alloc_extent(struct inode *inode, u64 lblock, u64 *dblock, unsigned *extlen, bool *new); +int gfs2_clear_beyond_eof(struct inode *inode, loff_t end); int gfs2_setattr_size(struct inode *inode, u64 size); int gfs2_truncatei_resume(struct gfs2_inode *ip); int gfs2_file_dealloc(struct gfs2_inode *ip); diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c index 9704f1ef6ad1..b8c10de113ba 100644 --- a/fs/gfs2/file.c +++ b/fs/gfs2/file.c @@ -1057,6 +1057,10 @@ retry: goto out_unlock; } + ret = gfs2_clear_beyond_eof(inode, iocb->ki_pos); + if (ret) + goto out_unlock; + pagefault_disable(); ret = iomap_file_buffered_write(iocb, from, &gfs2_iomap_ops, &gfs2_iomap_write_ops, NULL); @@ -1173,8 +1177,7 @@ out_unlock: return ret; } -static int fallocate_chunk(struct inode *inode, loff_t offset, loff_t len, - int mode) +static int fallocate_chunk(struct inode *inode, loff_t offset, loff_t len) { struct super_block *sb = inode->i_sb; struct gfs2_inode *ip = GFS2_I(inode); @@ -1266,6 +1269,12 @@ static long __gfs2_fallocate(struct file *file, int mode, loff_t offset, loff_t next = (next + 1) << sdp->sd_sb.sb_bsize_shift; + if (!(mode & FALLOC_FL_KEEP_SIZE)) { + error = gfs2_clear_beyond_eof(inode, offset + len); + if (error) + return error; + } + offset &= bsize_mask; len = next - offset; @@ -1336,7 +1345,7 @@ static long __gfs2_fallocate(struct file *file, int mode, loff_t offset, loff_t if (error) goto out_trans_fail; - error = fallocate_chunk(inode, offset, max_bytes, mode); + error = fallocate_chunk(inode, offset, max_bytes); gfs2_trans_end(sdp); if (error) diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c index 5290865f27f1..91e9975d25e8 100644 --- a/fs/gfs2/quota.c +++ b/fs/gfs2/quota.c @@ -254,9 +254,13 @@ fail: return NULL; } -static struct gfs2_quota_data *gfs2_qd_search_bucket(unsigned int hash, - const struct gfs2_sbd *sdp, - struct kqid qid) +/* + * Lookup variant for callers which already hold qd_lock + bucket lock. + */ +static struct gfs2_quota_data * +gfs2_qd_search_bucket_noref(unsigned int hash, + const struct gfs2_sbd *sdp, + struct kqid qid) { struct gfs2_quota_data *qd; struct hlist_bl_node *h; @@ -264,12 +268,22 @@ static struct gfs2_quota_data *gfs2_qd_search_bucket(unsigned int hash, hlist_bl_for_each_entry_rcu(qd, h, &qd_hash_table[hash], qd_hlist) { if (!qid_eq(qd->qd_id, qid)) continue; - if (qd->qd_sbd != sdp) - continue; - if (lockref_get_not_dead(&qd->qd_lockref)) { - list_lru_del_obj(&gfs2_qd_lru, &qd->qd_lru); + if (qd->qd_sbd == sdp) return qd; - } + } + + return NULL; +} + +static struct gfs2_quota_data * +gfs2_qd_search_bucket(unsigned int hash, const struct gfs2_sbd *sdp, struct kqid qid) +{ + struct gfs2_quota_data *qd; + + qd = gfs2_qd_search_bucket_noref(hash, sdp, qid); + if (qd && lockref_get_not_dead(&qd->qd_lockref)) { + list_lru_del_obj(&gfs2_qd_lru, &qd->qd_lru); + return qd; } return NULL; @@ -1433,7 +1447,7 @@ int gfs2_quota_init(struct gfs2_sbd *sdp) qc = (struct gfs2_quota_change *)(bh->b_data + sizeof(struct gfs2_meta_header)); for (y = 0; y < sdp->sd_qc_per_block && slot < sdp->sd_quota_slots; - y++, slot++) { + y++, slot++, qc++) { struct gfs2_quota_data *old_qd, *qd; s64 qc_change = be64_to_cpu(qc->qc_change); u32 qc_flags = be32_to_cpu(qc->qc_flags); @@ -1441,7 +1455,6 @@ int gfs2_quota_init(struct gfs2_sbd *sdp) USRQUOTA : GRPQUOTA; struct kqid qc_id = make_kqid(&init_user_ns, qtype, be32_to_cpu(qc->qc_id)); - qc++; if (!qc_change) continue; @@ -1458,7 +1471,7 @@ int gfs2_quota_init(struct gfs2_sbd *sdp) spin_lock(&qd_lock); spin_lock_bucket(hash); - old_qd = gfs2_qd_search_bucket(hash, sdp, qc_id); + old_qd = gfs2_qd_search_bucket_noref(hash, sdp, qc_id); if (old_qd) { fs_err(sdp, "Corruption found in quota_change%u" "file: duplicate identifier in " @@ -1467,7 +1480,6 @@ int gfs2_quota_init(struct gfs2_sbd *sdp) spin_unlock_bucket(hash); spin_unlock(&qd_lock); - qd_put(old_qd); gfs2_glock_put(qd->qd_gl); kmem_cache_free(gfs2_quotad_cachep, qd); diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c index a2ea121331f1..4d854556b529 100644 --- a/fs/gfs2/super.c +++ b/fs/gfs2/super.c @@ -643,6 +643,7 @@ restart: gfs2_delete_debugfs_file(sdp); gfs2_sys_fs_del(sdp); + rcu_barrier(); free_sbd(sdp); } diff --git a/fs/smb/client/cifsacl.c b/fs/smb/client/cifsacl.c index 42a3115359da..07cf0e578233 100644 --- a/fs/smb/client/cifsacl.c +++ b/fs/smb/client/cifsacl.c @@ -1185,7 +1185,8 @@ set_size: static __u16 replace_sids_and_copy_aces(struct smb_acl *pdacl, struct smb_acl *pndacl, struct smb_sid *pownersid, struct smb_sid *pgrpsid, - struct smb_sid *pnownersid, struct smb_sid *pngrpsid) + struct smb_sid *pnownersid, struct smb_sid *pngrpsid, + int *aclflag) { int i; u16 size = 0; @@ -1209,12 +1210,15 @@ static __u16 replace_sids_and_copy_aces(struct smb_acl *pdacl, struct smb_acl *p pntace = (struct smb_ace *) (acl_base + size); pnntace = (struct smb_ace *) (nacl_base + nsize); - if (pnownersid && compare_sids(&pntace->sid, pownersid) == 0) + if (pnownersid && compare_sids(&pntace->sid, pownersid) == 0) { ace_size = cifs_copy_ace(pnntace, pntace, pnownersid); - else if (pngrpsid && compare_sids(&pntace->sid, pgrpsid) == 0) + *aclflag |= CIFS_ACL_DACL; + } else if (pngrpsid && compare_sids(&pntace->sid, pgrpsid) == 0) { ace_size = cifs_copy_ace(pnntace, pntace, pngrpsid); - else + *aclflag |= CIFS_ACL_DACL; + } else { ace_size = cifs_copy_ace(pnntace, pntace, NULL); + } size += le16_to_cpu(pntace->size); nsize += ace_size; @@ -1521,7 +1525,8 @@ static int build_sec_desc(struct smb_ntsd *pntsd, struct smb_ntsd *pnntsd, /* Replace ACEs for old owner with new one */ size = replace_sids_and_copy_aces(dacl_ptr, ndacl_ptr, owner_sid_ptr, group_sid_ptr, - nowner_sid_ptr, ngroup_sid_ptr); + nowner_sid_ptr, ngroup_sid_ptr, + aclflag); ndacl_ptr->size = cpu_to_le16(size); } @@ -1738,7 +1743,7 @@ id_mode_to_cifs_acl(struct inode *inode, const char *path, __u64 *pnmode, kuid_t uid, kgid_t gid) { int rc = 0; - int aclflag = CIFS_ACL_DACL; /* default flag to set */ + int aclflag = 0; __u32 secdesclen = 0; __u32 nsecdesclen = 0; __u32 dacloffset = 0; @@ -1834,14 +1839,23 @@ id_mode_to_cifs_acl(struct inode *inode, const char *path, __u64 *pnmode, cifs_dbg(NOISY, "build_sec_desc rc: %d\n", rc); - if (ops->set_acl == NULL) - rc = -EOPNOTSUPP; + if (rc != 0) + goto id_mode_to_cifs_acl_exit; - if (!rc) { - /* Set the security descriptor */ - rc = ops->set_acl(pnntsd, nsecdesclen, inode, path, aclflag); - cifs_dbg(NOISY, "set_cifs_acl rc: %d\n", rc); + if (aclflag == 0) { + cifs_dbg(FYI, "set_cifs_acl aclflag=0, no change mapped\n"); + goto id_mode_to_cifs_acl_exit; } + + if (ops->set_acl == NULL) { + rc = -EOPNOTSUPP; + goto id_mode_to_cifs_acl_exit; + } + + /* Set the security descriptor */ + rc = ops->set_acl(pnntsd, nsecdesclen, inode, path, aclflag); + cifs_dbg(NOISY, "set_cifs_acl rc: %d\n", rc); + id_mode_to_cifs_acl_exit: cifs_put_tlink(tlink); diff --git a/fs/smb/client/cifsglob.h b/fs/smb/client/cifsglob.h index befc5eecb55c..99f9e6dca62b 100644 --- a/fs/smb/client/cifsglob.h +++ b/fs/smb/client/cifsglob.h @@ -1393,6 +1393,7 @@ struct cifs_search_info { bool emptyDir:1; bool unicode:1; bool smallBuf:1; /* so we know which buf_release function to call */ + bool is_dynamic_buf:1; /* dynamically allocated buffer - can be variable size */ }; #define ACL_NO_MODE ((umode_t)(-1)) @@ -1906,6 +1907,7 @@ enum cifs_find_flags { #define CIFS_NO_BUFFER 0 /* Response buffer not returned */ #define CIFS_SMALL_BUFFER 1 #define CIFS_LARGE_BUFFER 2 +#define CIFS_DYNAMIC_BUFFER 3 /* Dynamically allocated buffer */ #define CIFS_IOVEC 4 /* array of response buffers */ /* Type of Request to SendReceive2 */ diff --git a/fs/smb/client/connect.c b/fs/smb/client/connect.c index 74197766471c..85aec302c89e 100644 --- a/fs/smb/client/connect.c +++ b/fs/smb/client/connect.c @@ -457,8 +457,8 @@ static int __reconnect_target_locked(struct TCP_Server_Info *server, server->hostname = hostname; spin_unlock(&server->srv_lock); } else { - cifs_dbg(FYI, "%s: couldn't extract hostname or address from dfs target: %ld\n", - __func__, PTR_ERR(hostname)); + cifs_dbg(FYI, "%s: couldn't extract hostname or address from dfs target: %pe\n", + __func__, hostname); cifs_dbg(FYI, "%s: default to last target server: %s\n", __func__, server->hostname); } diff --git a/fs/smb/client/file.c b/fs/smb/client/file.c index 58430ba51b10..8b25d6c9ec5e 100644 --- a/fs/smb/client/file.c +++ b/fs/smb/client/file.c @@ -1563,6 +1563,8 @@ int cifs_closedir(struct inode *inode, struct file *file) cfile->srch_inf.ntwrk_buf_start = NULL; if (cfile->srch_inf.smallBuf) cifs_small_buf_release(buf); + else if (cfile->srch_inf.is_dynamic_buf) + kfree(buf); else cifs_buf_release(buf); } diff --git a/fs/smb/client/inode.c b/fs/smb/client/inode.c index 51fb7c418d52..1dbcfd163ff0 100644 --- a/fs/smb/client/inode.c +++ b/fs/smb/client/inode.c @@ -3038,13 +3038,20 @@ int cifs_fiemap(struct inode *inode, struct fiemap_extent_info *fei, u64 start, void cifs_setsize(struct inode *inode, loff_t offset) { + loff_t old_size; + u64 blocks = CIFS_INO_BLOCKS(offset); + spin_lock(&inode->i_lock); + old_size = i_size_read(inode); i_size_write(inode, offset); + /* - * Until we can query the server for actual allocation size, - * this is best estimate we have for blocks allocated for a file. + * Extending EOF does not allocate the intervening range. Only clamp + * i_blocks on shrink; allocation growth comes from writes or from the + * server-reported AllocationSize. */ - inode->i_blocks = CIFS_INO_BLOCKS(offset); + if (offset < old_size && (u64)inode->i_blocks > blocks) + inode->i_blocks = blocks; spin_unlock(&inode->i_lock); inode_set_mtime_to_ts(inode, inode_set_ctime_current(inode)); truncate_pagecache(inode, offset); @@ -3376,7 +3383,8 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs) if (attrs->ia_valid & ATTR_GID) gid = attrs->ia_gid; - if (sbflags & (CIFS_MOUNT_CIFS_ACL | CIFS_MOUNT_MODE_FROM_SID)) { + if ((sbflags & (CIFS_MOUNT_CIFS_ACL | CIFS_MOUNT_MODE_FROM_SID)) || + cifs_sb_master_tcon(cifs_sb)->posix_extensions) { if (uid_valid(uid) || gid_valid(gid)) { mode = NO_CHANGE_64; rc = id_mode_to_cifs_acl(inode, full_path, &mode, diff --git a/fs/smb/client/readdir.c b/fs/smb/client/readdir.c index 1ff77f3d1de0..a50c86bbe60f 100644 --- a/fs/smb/client/readdir.c +++ b/fs/smb/client/readdir.c @@ -732,6 +732,8 @@ find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, loff_t pos, if (cfile->srch_inf.smallBuf) cifs_small_buf_release(cfile->srch_inf. ntwrk_buf_start); + else if (cfile->srch_inf.is_dynamic_buf) + kfree(cfile->srch_inf.ntwrk_buf_start); else cifs_buf_release(cfile->srch_inf. ntwrk_buf_start); diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c index a8f8feeeccb5..06e9322a762a 100644 --- a/fs/smb/client/smb2ops.c +++ b/fs/smb/client/smb2ops.c @@ -2117,8 +2117,9 @@ smb2_sync_write(const unsigned int xid, struct cifs_fid *pfid, } /* Set or clear the SPARSE_FILE attribute based on value passed in setsparse */ -static bool smb2_set_sparse(const unsigned int xid, struct cifs_tcon *tcon, - struct cifsFileInfo *cfile, struct inode *inode, __u8 setsparse) +static int smb2_set_sparse(const unsigned int xid, struct cifs_tcon *tcon, + struct cifsFileInfo *cfile, struct inode *inode, + __u8 setsparse) { struct cifsInodeInfo *cifsi; int rc; @@ -2127,31 +2128,31 @@ static bool smb2_set_sparse(const unsigned int xid, struct cifs_tcon *tcon, /* if file already sparse don't bother setting sparse again */ if ((cifsi->cifsAttrs & FILE_ATTRIBUTE_SPARSE_FILE) && setsparse) - return true; /* already sparse */ + return 0; /* already sparse */ if (!(cifsi->cifsAttrs & FILE_ATTRIBUTE_SPARSE_FILE) && !setsparse) - return true; /* already not sparse */ + return 0; /* already not sparse */ /* * Can't check for sparse support on share the usual way via the * FS attribute info (FILE_SUPPORTS_SPARSE_FILES) on the share * since Samba server doesn't set the flag on the share, yet * supports the set sparse FSCTL and returns sparse correctly - * in the file attributes. If we fail setting sparse though we - * mark that server does not support sparse files for this share - * to avoid repeatedly sending the unsupported fsctl to server - * if the file is repeatedly extended. + * in the file attributes. If the server returns EOPNOTSUPP, mark + * that sparse files are not supported on this share to avoid + * repeatedly sending the unsupported FSCTL. */ if (tcon->broken_sparse_sup) - return false; + return -EOPNOTSUPP; rc = SMB2_ioctl(xid, tcon, cfile->fid.persistent_fid, cfile->fid.volatile_fid, FSCTL_SET_SPARSE, &setsparse, 1, CIFSMaxBufSize, NULL, NULL); if (rc) { - tcon->broken_sparse_sup = true; + if (rc == -EOPNOTSUPP) + tcon->broken_sparse_sup = true; cifs_dbg(FYI, "set sparse rc = %d\n", rc); - return false; + return rc; } if (setsparse) @@ -2159,7 +2160,7 @@ static bool smb2_set_sparse(const unsigned int xid, struct cifs_tcon *tcon, else cifsi->cifsAttrs &= (~FILE_ATTRIBUTE_SPARSE_FILE); - return true; + return 0; } static int @@ -3483,10 +3484,9 @@ static long smb3_punch_hole(struct file *file, struct cifs_tcon *tcon, /* Need to make file sparse, if not already, before freeing range. */ /* Consider adding equivalent for compressed since it could also work */ - if (!smb2_set_sparse(xid, tcon, cfile, inode, set_sparse)) { - rc = -EOPNOTSUPP; + rc = smb2_set_sparse(xid, tcon, cfile, inode, set_sparse); + if (rc) goto out; - } filemap_invalidate_lock(inode->i_mapping); /* @@ -4071,7 +4071,7 @@ static long smb3_fallocate(struct file *file, struct cifs_tcon *tcon, int mode, return smb3_collapse_range(file, tcon, off, len); else if (mode == FALLOC_FL_INSERT_RANGE) return smb3_insert_range(file, tcon, off, len); - else if (mode == 0) + else if (mode == FALLOC_FL_ALLOCATE_RANGE) return smb3_simple_falloc(file, tcon, off, len, false); return -EOPNOTSUPP; @@ -5111,6 +5111,12 @@ receive_encrypted_standard(struct TCP_Server_Info *server, one_more: shdr = (struct smb2_hdr *)buf; next_cmd = le32_to_cpu(shdr->NextCommand); + + if (*num_mids >= MAX_COMPOUND) { + cifs_server_dbg(VFS, "too many PDUs in compound\n"); + return -1; + } + if (next_cmd) { if (WARN_ON_ONCE(next_cmd > pdu_length)) return -1; @@ -5134,10 +5140,6 @@ one_more: mid_entry->resp_buf_size = server->pdu_size; } - if (*num_mids >= MAX_COMPOUND) { - cifs_server_dbg(VFS, "too many PDUs in compound\n"); - return -1; - } bufs[*num_mids] = buf; mids[(*num_mids)++] = mid_entry; diff --git a/fs/smb/client/smb2pdu.c b/fs/smb/client/smb2pdu.c index 3c7691b39377..d058584b8f05 100644 --- a/fs/smb/client/smb2pdu.c +++ b/fs/smb/client/smb2pdu.c @@ -3305,6 +3305,8 @@ SMB2_open(const unsigned int xid, struct cifs_open_parms *oparms, __le16 *path, replay_again: /* reinitialize for possible replay */ + resp_buftype = CIFS_NO_BUFFER; + memset(&rsp_iov, 0, sizeof(rsp_iov)); flags = 0; server = cifs_pick_channel(ses); oparms->replay = !!(retries); @@ -3530,6 +3532,8 @@ SMB2_ioctl(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid, replay_again: /* reinitialize for possible replay */ + resp_buftype = CIFS_NO_BUFFER; + memset(&rsp_iov, 0, sizeof(rsp_iov)); flags = 0; server = cifs_pick_channel(ses); @@ -3724,6 +3728,8 @@ __SMB2_close(const unsigned int xid, struct cifs_tcon *tcon, replay_again: /* reinitialize for possible replay */ + resp_buftype = CIFS_NO_BUFFER; + memset(&rsp_iov, 0, sizeof(rsp_iov)); flags = 0; query_attrs = false; server = cifs_pick_channel(ses); @@ -3936,6 +3942,8 @@ query_info(const unsigned int xid, struct cifs_tcon *tcon, replay_again: /* reinitialize for possible replay */ + resp_buftype = CIFS_NO_BUFFER; + memset(&rsp_iov, 0, sizeof(rsp_iov)); flags = 0; allocated = false; server = cifs_pick_channel(ses); @@ -4108,6 +4116,8 @@ SMB2_change_notify(const unsigned int xid, struct cifs_tcon *tcon, replay_again: /* reinitialize for possible replay */ + resp_buftype = CIFS_NO_BUFFER; + memset(&rsp_iov, 0, sizeof(rsp_iov)); flags = 0; server = cifs_pick_channel(ses); @@ -4450,6 +4460,8 @@ SMB2_flush(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid, replay_again: /* reinitialize for possible replay */ + resp_buftype = CIFS_NO_BUFFER; + memset(&rsp_iov, 0, sizeof(rsp_iov)); flags = 0; server = cifs_pick_channel(ses); @@ -5661,6 +5673,8 @@ smb2_parse_query_directory(struct cifs_tcon *tcon, if (srch_inf->ntwrk_buf_start) { if (srch_inf->smallBuf) cifs_small_buf_release(srch_inf->ntwrk_buf_start); + else if (srch_inf->is_dynamic_buf) + kfree(srch_inf->ntwrk_buf_start); else cifs_buf_release(srch_inf->ntwrk_buf_start); } @@ -5680,12 +5694,18 @@ smb2_parse_query_directory(struct cifs_tcon *tcon, cifs_dbg(FYI, "num entries %d last_index %lld srch start %p srch end %p\n", srch_inf->entries_in_buffer, srch_inf->index_of_last_entry, srch_inf->srch_entries_start, srch_inf->last_entry); - if (resp_buftype == CIFS_LARGE_BUFFER) + if (resp_buftype == CIFS_LARGE_BUFFER) { srch_inf->smallBuf = false; - else if (resp_buftype == CIFS_SMALL_BUFFER) + srch_inf->is_dynamic_buf = false; + } else if (resp_buftype == CIFS_SMALL_BUFFER) { srch_inf->smallBuf = true; - else + srch_inf->is_dynamic_buf = false; + } else if (resp_buftype == CIFS_DYNAMIC_BUFFER) { + srch_inf->smallBuf = false; + srch_inf->is_dynamic_buf = true; + } else { cifs_tcon_dbg(VFS, "Invalid search buffer type\n"); + } return 0; } @@ -5708,6 +5728,8 @@ SMB2_query_directory(const unsigned int xid, struct cifs_tcon *tcon, replay_again: /* reinitialize for possible replay */ + resp_buftype = CIFS_NO_BUFFER; + memset(&rsp_iov, 0, sizeof(rsp_iov)); flags = 0; server = cifs_pick_channel(ses); diff --git a/fs/smb/common/smb2pdu.h b/fs/smb/common/smb2pdu.h index 325ff83b12fe..e7ff52b8aba5 100644 --- a/fs/smb/common/smb2pdu.h +++ b/fs/smb/common/smb2pdu.h @@ -1244,6 +1244,30 @@ struct create_mxac_req { } __packed; /* + * AAPL flags. See Samba libcli/smb/smb2_create_ctx.h + */ + +/* "AAPL" Context Command Codes */ +#define SMB2_CRTCTX_AAPL_SERVER_QUERY 1 +#define SMB2_CRTCTX_AAPL_RESOLVE_ID 2 + +/* "AAPL" Server Query request/response bitmap */ +#define SMB2_CRTCTX_AAPL_SERVER_CAPS 1 +#define SMB2_CRTCTX_AAPL_VOLUME_CAPS 2 +#define SMB2_CRTCTX_AAPL_MODEL_INFO 4 + +/* "AAPL" Client/Server Capabilities bitmap */ +#define SMB2_CRTCTX_AAPL_SUPPORTS_READ_DIR_ATTR 1 +#define SMB2_CRTCTX_AAPL_SUPPORTS_OSX_COPYFILE 2 +#define SMB2_CRTCTX_AAPL_UNIX_BASED 4 +#define SMB2_CRTCTX_AAPL_SUPPORTS_NFS_ACE 8 + +/* "AAPL" Volume Capabilities bitmap */ +#define SMB2_CRTCTX_AAPL_SUPPORT_RESOLVE_ID 1 +#define SMB2_CRTCTX_AAPL_CASE_SENSITIVE 2 +#define SMB2_CRTCTX_AAPL_FULL_SYNC 4 + +/* * Flags * See MS-SMB2 2.2.13.2.11 * MS-SMB2 2.2.13.2.12 diff --git a/fs/smb/server/auth.c b/fs/smb/server/auth.c index e99409fa721c..86f521e849d5 100644 --- a/fs/smb/server/auth.c +++ b/fs/smb/server/auth.c @@ -142,6 +142,7 @@ int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess, { char ntlmv2_hash[CIFS_ENCPWD_SIZE]; char ntlmv2_rsp[CIFS_HMAC_MD5_HASH_SIZE]; + char sess_key[SMB2_NTLMV2_SESSKEY_SIZE]; struct hmac_md5_ctx ctx; int rc; @@ -164,12 +165,21 @@ int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess, /* Generate the session key */ hmac_md5_usingrawkey(ntlmv2_hash, CIFS_HMAC_MD5_HASH_SIZE, ntlmv2_rsp, CIFS_HMAC_MD5_HASH_SIZE, - sess->sess_key); + sess_key); if (crypto_memneq(ntlmv2->ntlmv2_hash, ntlmv2_rsp, - CIFS_HMAC_MD5_HASH_SIZE)) - return -EINVAL; - return 0; + CIFS_HMAC_MD5_HASH_SIZE)) { + rc = -EINVAL; + goto out; + } + + memcpy(sess->sess_key, sess_key, sizeof(sess_key)); + rc = 0; +out: + memzero_explicit(ntlmv2_hash, sizeof(ntlmv2_hash)); + memzero_explicit(ntlmv2_rsp, sizeof(ntlmv2_rsp)); + memzero_explicit(sess_key, sizeof(sess_key)); + return rc; } /** @@ -226,6 +236,8 @@ int ksmbd_decode_ntlmssp_auth_blob(struct authenticate_message *authblob, nt_len - CIFS_ENCPWD_SIZE, domain_name, conn->ntlmssp.cryptkey); kfree(domain_name); + if (ret) + return ret; /* The recovered secondary session key */ if (conn->ntlmssp.client_flags & NTLMSSP_NEGOTIATE_KEY_XCH) { diff --git a/fs/smb/server/ksmbd_work.c b/fs/smb/server/ksmbd_work.c index a5ab6799a65c..e2c2f45264be 100644 --- a/fs/smb/server/ksmbd_work.c +++ b/fs/smb/server/ksmbd_work.c @@ -16,6 +16,36 @@ static struct kmem_cache *work_cache; static struct workqueue_struct *ksmbd_wq; +static int ksmbd_reserve_iov(struct ksmbd_work *work, int need_iov_cnt) +{ + struct kvec *new; + int new_alloc_cnt = work->iov_alloc_cnt; + + if (work->iov_alloc_cnt >= work->iov_cnt + need_iov_cnt) + return 0; + + do { + new_alloc_cnt += KSMBD_WORK_INLINE_IOVS; + } while (new_alloc_cnt < work->iov_cnt + need_iov_cnt); + + if (work->iov == work->iov_inline) { + new = kcalloc(new_alloc_cnt, sizeof(*new), KSMBD_DEFAULT_GFP); + if (!new) + return -ENOMEM; + + memcpy(new, work->iov_inline, sizeof(work->iov_inline)); + } else { + new = krealloc(work->iov, sizeof(*new) * new_alloc_cnt, + KSMBD_DEFAULT_GFP | __GFP_ZERO); + if (!new) + return -ENOMEM; + } + + work->iov = new; + work->iov_alloc_cnt = new_alloc_cnt; + return 0; +} + struct ksmbd_work *ksmbd_alloc_work_struct(void) { struct ksmbd_work *work = kmem_cache_zalloc(work_cache, KSMBD_DEFAULT_GFP); @@ -27,13 +57,8 @@ struct ksmbd_work *ksmbd_alloc_work_struct(void) INIT_LIST_HEAD(&work->async_request_entry); INIT_LIST_HEAD(&work->fp_entry); INIT_LIST_HEAD(&work->aux_read_list); - work->iov_alloc_cnt = 4; - work->iov = kzalloc_objs(struct kvec, work->iov_alloc_cnt, - KSMBD_DEFAULT_GFP); - if (!work->iov) { - kmem_cache_free(work_cache, work); - work = NULL; - } + work->iov_alloc_cnt = ARRAY_SIZE(work->iov_inline); + work->iov = work->iov_inline; } return work; } @@ -55,7 +80,8 @@ void ksmbd_free_work_struct(struct ksmbd_work *work) kfree(work->tr_buf); kvfree(work->compress_buf); kvfree(work->request_buf); - kfree(work->iov); + if (work->iov != work->iov_inline) + kfree(work->iov); if (work->async_id) ksmbd_release_id(&work->conn->async_ida, work->async_id); @@ -117,19 +143,9 @@ static int __ksmbd_iov_pin_rsp(struct ksmbd_work *work, void *ib, int len, return -ENOMEM; } - if (work->iov_alloc_cnt < work->iov_cnt + need_iov_cnt) { - struct kvec *new; - - work->iov_alloc_cnt += 4; - new = krealloc(work->iov, - sizeof(struct kvec) * work->iov_alloc_cnt, - KSMBD_DEFAULT_GFP | __GFP_ZERO); - if (!new) { - kfree(ar); - work->iov_alloc_cnt -= 4; - return -ENOMEM; - } - work->iov = new; + if (ksmbd_reserve_iov(work, need_iov_cnt)) { + kfree(ar); + return -ENOMEM; } /* Plus rfc_length size on first iov */ diff --git a/fs/smb/server/ksmbd_work.h b/fs/smb/server/ksmbd_work.h index 0da8cc0972d6..df0554a2c50d 100644 --- a/fs/smb/server/ksmbd_work.h +++ b/fs/smb/server/ksmbd_work.h @@ -13,6 +13,8 @@ struct ksmbd_conn; struct ksmbd_session; struct ksmbd_tree_connect; +#define KSMBD_WORK_INLINE_IOVS 4 + enum { KSMBD_WORK_ACTIVE = 0, KSMBD_WORK_CANCELLED, @@ -42,6 +44,7 @@ struct ksmbd_work { int iov_alloc_cnt; int iov_cnt; int iov_idx; + struct kvec iov_inline[KSMBD_WORK_INLINE_IOVS]; /* Next cmd hdr in compound req buf*/ int next_smb2_rcv_hdr_off; @@ -57,6 +60,7 @@ struct ksmbd_work { u64 compound_fid; u64 compound_pfid; u64 compound_sid; + __le32 compound_status; const struct cred *saved_cred; diff --git a/fs/smb/server/misc.c b/fs/smb/server/misc.c index 966004c414a8..2dd91c9e956a 100644 --- a/fs/smb/server/misc.c +++ b/fs/smb/server/misc.c @@ -121,7 +121,9 @@ int parse_stream_name(char *filename, char **stream_name, int *s_type) char *stream_type; char *s_name; int rc = 0; + bool has_stream_type = false; + *stream_name = NULL; s_name = filename; filename = strsep(&s_name, ":"); ksmbd_debug(SMB, "filename : %s, streams : %s\n", filename, s_name); @@ -137,14 +139,20 @@ int parse_stream_name(char *filename, char **stream_name, int *s_type) ksmbd_debug(SMB, "stream name : %s, stream type : %s\n", s_name, stream_type); - if (!strncasecmp("$data", stream_type, 5)) + if (!strncasecmp("$data", stream_type, 5)) { *s_type = DATA_STREAM; - else if (!strncasecmp("$index_allocation", stream_type, 17)) + has_stream_type = true; + } else if (!strncasecmp("$index_allocation", stream_type, 17)) { *s_type = DIR_STREAM; - else + has_stream_type = true; + } else { rc = -ENOENT; + } } + if (has_stream_type && !s_name[0] && *s_type == DATA_STREAM) + goto out; + *stream_name = s_name; out: return rc; diff --git a/fs/smb/server/oplock.c b/fs/smb/server/oplock.c index 60e7e821c245..31dd9f3479b2 100644 --- a/fs/smb/server/oplock.c +++ b/fs/smb/server/oplock.c @@ -5,6 +5,7 @@ */ #include <linux/moduleparam.h> +#include <linux/err.h> #include "glob.h" #include "oplock.h" @@ -19,6 +20,53 @@ static LIST_HEAD(lease_table_list); static DEFINE_RWLOCK(lease_list_lock); +#define SMB2_LEASE_STATE_MASK_LE (SMB2_LEASE_READ_CACHING_LE | \ + SMB2_LEASE_HANDLE_CACHING_LE | \ + SMB2_LEASE_WRITE_CACHING_LE) + +static bool lease_state_valid(__le32 state) +{ + return !(state & ~SMB2_LEASE_STATE_MASK_LE); +} + +static __le32 lease_state_grantable(__le32 state) +{ + if (state == SMB2_LEASE_READ_CACHING_LE || + state == (SMB2_LEASE_READ_CACHING_LE | SMB2_LEASE_HANDLE_CACHING_LE) || + state == (SMB2_LEASE_READ_CACHING_LE | SMB2_LEASE_WRITE_CACHING_LE) || + state == SMB2_LEASE_STATE_MASK_LE) + return state; + + return 0; +} + +static bool lease_v2_flags_valid(__le32 flags) +{ + return !(flags & ~SMB2_LEASE_FLAG_PARENT_LEASE_KEY_SET_LE); +} + +static bool lease_has_parent_key(struct lease *lease) +{ + return lease->flags & SMB2_LEASE_FLAG_PARENT_LEASE_KEY_SET_LE; +} + +static bool lease_break_in_progress(struct lease *lease) +{ + struct oplock_info *opinfo; + bool ret = false; + + spin_lock(&lease->lock); + list_for_each_entry(opinfo, &lease->open_list, lease_entry) { + if (opinfo->op_state == OPLOCK_ACK_WAIT) { + ret = true; + break; + } + } + spin_unlock(&lease->lock); + + return ret; +} + /** * alloc_opinfo() - allocate a new opinfo object for oplock info * @work: smb work @@ -45,6 +93,7 @@ static struct oplock_info *alloc_opinfo(struct ksmbd_work *work, opinfo->fid = id; opinfo->Tid = Tid; INIT_LIST_HEAD(&opinfo->op_entry); + INIT_LIST_HEAD(&opinfo->lease_entry); init_waitqueue_head(&opinfo->oplock_q); init_waitqueue_head(&opinfo->oplock_brk); atomic_set(&opinfo->refcount, 1); @@ -53,31 +102,44 @@ static struct oplock_info *alloc_opinfo(struct ksmbd_work *work, return opinfo; } -static void lease_add_list(struct oplock_info *opinfo) +static void lease_get(struct lease *lease) { - struct lease_table *lb = opinfo->o_lease->l_lb; + atomic_inc(&lease->refcount); +} +static void lease_put(struct lease *lease) +{ + if (lease && atomic_dec_and_test(&lease->refcount)) + kfree(lease); +} + +static void lease_add_table(struct lease *lease, struct lease_table *lb) +{ + lease_get(lease); + lease->l_lb = lb; spin_lock(&lb->lb_lock); - list_add_rcu(&opinfo->lease_entry, &lb->lease_list); + list_add_rcu(&lease->l_entry, &lb->lease_list); spin_unlock(&lb->lb_lock); } -static void lease_del_list(struct oplock_info *opinfo) +static void lease_del_table(struct lease *lease) { - struct lease_table *lb = opinfo->o_lease->l_lb; + struct lease_table *lb = lease->l_lb; if (!lb) return; spin_lock(&lb->lb_lock); - if (list_empty(&opinfo->lease_entry)) { + if (list_empty(&lease->l_entry)) { spin_unlock(&lb->lb_lock); return; } - list_del_init(&opinfo->lease_entry); - opinfo->o_lease->l_lb = NULL; + list_del_init(&lease->l_entry); + lease->l_lb = NULL; spin_unlock(&lb->lb_lock); + + lease_put(lease); } static struct lease_table *alloc_lease_table(struct oplock_info *opinfo) @@ -90,18 +152,29 @@ static struct lease_table *alloc_lease_table(struct oplock_info *opinfo) memcpy(lb->client_guid, opinfo->conn->ClientGUID, SMB2_CLIENT_GUID_SIZE); + lb->conn = ksmbd_conn_get(opinfo->conn); INIT_LIST_HEAD(&lb->lease_list); spin_lock_init(&lb->lb_lock); return lb; } -static int alloc_lease(struct oplock_info *opinfo, struct lease_ctx_info *lctx) +static void free_lease_table(struct lease_table *lb) +{ + if (!lb) + return; + + ksmbd_conn_put(lb->conn); + kfree(lb); +} + +static struct lease *alloc_lease(struct lease_ctx_info *lctx, + struct ksmbd_inode *ci) { struct lease *lease; lease = kmalloc_obj(struct lease, KSMBD_DEFAULT_GFP); if (!lease) - return -ENOMEM; + return NULL; memcpy(lease->lease_key, lctx->lease_key, SMB2_LEASE_KEY_SIZE); lease->state = lctx->req_state; @@ -111,19 +184,50 @@ static int alloc_lease(struct oplock_info *opinfo, struct lease_ctx_info *lctx) lease->is_dir = lctx->is_dir; memcpy(lease->parent_lease_key, lctx->parent_lease_key, SMB2_LEASE_KEY_SIZE); lease->version = lctx->version; - lease->epoch = le16_to_cpu(lctx->epoch) + 1; - INIT_LIST_HEAD(&opinfo->lease_entry); - opinfo->o_lease = lease; + lease->epoch = lctx->version == 2 ? le16_to_cpu(lctx->epoch) + 1 : 0; + lease->ci = ci; + lease->reuse_epoch = false; + lease->l_lb = NULL; + INIT_LIST_HEAD(&lease->l_entry); + INIT_LIST_HEAD(&lease->open_list); + spin_lock_init(&lease->lock); + atomic_set(&lease->refcount, 1); + + return lease; +} - return 0; +static void lease_add_open(struct lease *lease, struct oplock_info *opinfo) +{ + spin_lock(&lease->lock); + list_add(&opinfo->lease_entry, &lease->open_list); + spin_unlock(&lease->lock); } -static void free_lease(struct oplock_info *opinfo) +static void lease_del_open(struct oplock_info *opinfo) { - struct lease *lease; + struct lease *lease = opinfo->o_lease; + bool remove_table = false; - lease = opinfo->o_lease; - kfree(lease); + if (!lease) + return; + + spin_lock(&lease->lock); + if (!list_empty(&opinfo->lease_entry)) { + list_del_init(&opinfo->lease_entry); + remove_table = list_empty(&lease->open_list); + } + spin_unlock(&lease->lock); + + if (remove_table) { + write_lock(&lease_list_lock); + lease_del_table(lease); + write_unlock(&lease_list_lock); + } +} + +static void free_lease(struct oplock_info *opinfo) +{ + lease_put(opinfo->o_lease); } static void __free_opinfo(struct oplock_info *opinfo) @@ -146,6 +250,21 @@ static void free_opinfo(struct oplock_info *opinfo) call_rcu(&opinfo->rcu, free_opinfo_rcu); } +void lease_update_oplock_levels(struct lease *lease) +{ + struct oplock_info *opinfo; + __u8 level; + + if (!lease) + return; + + level = smb2_map_lease_to_oplock(lease->state); + spin_lock(&lease->lock); + list_for_each_entry(opinfo, &lease->open_list, lease_entry) + opinfo->level = level; + spin_unlock(&lease->lock); +} + struct oplock_info *opinfo_get(struct ksmbd_file *fp) { struct oplock_info *opinfo; @@ -193,6 +312,18 @@ void opinfo_put(struct oplock_info *opinfo) free_opinfo(opinfo); } +static bool ksmbd_inode_has_lease(struct ksmbd_inode *ci) +{ + struct oplock_info *opinfo = opinfo_get_list(ci); + bool is_lease; + + if (!opinfo) + return false; + is_lease = opinfo->is_lease; + opinfo_put(opinfo); + return is_lease; +} + static void opinfo_add(struct oplock_info *opinfo, struct ksmbd_file *fp) { struct ksmbd_inode *ci = fp->f_ci; @@ -206,11 +337,9 @@ static void opinfo_del(struct oplock_info *opinfo) { struct ksmbd_inode *ci = opinfo->o_fp->f_ci; - if (opinfo->is_lease) { - write_lock(&lease_list_lock); - lease_del_list(opinfo); - write_unlock(&lease_list_lock); - } + if (opinfo->is_lease) + lease_del_open(opinfo); + down_write(&ci->m_lock); list_del(&opinfo->op_entry); up_write(&ci->m_lock); @@ -259,8 +388,10 @@ int opinfo_write_to_read(struct oplock_info *opinfo) } opinfo->level = SMB2_OPLOCK_LEVEL_II; - if (opinfo->is_lease) + if (opinfo->is_lease) { lease->state = lease->new_state; + lease_update_oplock_levels(lease); + } return 0; } @@ -275,7 +406,7 @@ int opinfo_read_handle_to_read(struct oplock_info *opinfo) struct lease *lease = opinfo->o_lease; lease->state = lease->new_state; - opinfo->level = SMB2_OPLOCK_LEVEL_II; + lease_update_oplock_levels(lease); return 0; } @@ -297,8 +428,10 @@ int opinfo_write_to_none(struct oplock_info *opinfo) return -EINVAL; } opinfo->level = SMB2_OPLOCK_LEVEL_NONE; - if (opinfo->is_lease) + if (opinfo->is_lease) { lease->state = lease->new_state; + lease_update_oplock_levels(lease); + } return 0; } @@ -319,8 +452,10 @@ int opinfo_read_to_none(struct oplock_info *opinfo) return -EINVAL; } opinfo->level = SMB2_OPLOCK_LEVEL_NONE; - if (opinfo->is_lease) + if (opinfo->is_lease) { lease->state = lease->new_state; + lease_update_oplock_levels(lease); + } return 0; } @@ -341,10 +476,7 @@ int lease_read_to_write(struct oplock_info *opinfo) lease->new_state = SMB2_LEASE_NONE_LE; lease->state |= SMB2_LEASE_WRITE_CACHING_LE; - if (lease->state & SMB2_LEASE_HANDLE_CACHING_LE) - opinfo->level = SMB2_OPLOCK_LEVEL_BATCH; - else - opinfo->level = SMB2_OPLOCK_LEVEL_EXCLUSIVE; + lease_update_oplock_levels(lease); return 0; } @@ -366,15 +498,7 @@ static int lease_none_upgrade(struct oplock_info *opinfo, __le32 new_state) lease->new_state = SMB2_LEASE_NONE_LE; lease->state = new_state; - if (lease->state & SMB2_LEASE_HANDLE_CACHING_LE) - if (lease->state & SMB2_LEASE_WRITE_CACHING_LE) - opinfo->level = SMB2_OPLOCK_LEVEL_BATCH; - else - opinfo->level = SMB2_OPLOCK_LEVEL_II; - else if (lease->state & SMB2_LEASE_WRITE_CACHING_LE) - opinfo->level = SMB2_OPLOCK_LEVEL_EXCLUSIVE; - else if (lease->state & SMB2_LEASE_READ_CACHING_LE) - opinfo->level = SMB2_OPLOCK_LEVEL_II; + lease_update_oplock_levels(lease); return 0; } @@ -505,7 +629,7 @@ static inline int compare_guid_key(struct oplock_info *opinfo, * Return: oplock(lease) object on success, otherwise NULL */ static struct oplock_info *same_client_has_lease(struct ksmbd_inode *ci, - char *client_guid, + const char *client_guid, struct lease_ctx_info *lctx) { int ret; @@ -555,8 +679,11 @@ static struct oplock_info *same_client_has_lease(struct ksmbd_inode *ci, if (lctx->req_state == (SMB2_LEASE_READ_CACHING_LE | SMB2_LEASE_HANDLE_CACHING_LE)) { - lease->epoch++; - lease->state = lctx->req_state; + if (lease->state != lctx->req_state) { + lease->epoch++; + lease->state = lctx->req_state; + lease_update_oplock_levels(lease); + } } } @@ -572,7 +699,7 @@ static struct oplock_info *same_client_has_lease(struct ksmbd_inode *ci, return m_opinfo; } -static void wait_for_break_ack(struct oplock_info *opinfo) +static bool wait_for_break_ack(struct oplock_info *opinfo) { int rc = 0; @@ -583,11 +710,16 @@ static void wait_for_break_ack(struct oplock_info *opinfo) /* is this a timeout ? */ if (!rc) { - if (opinfo->is_lease) + if (opinfo->is_lease) { opinfo->o_lease->state = SMB2_LEASE_NONE_LE; + lease_update_oplock_levels(opinfo->o_lease); + } opinfo->level = SMB2_OPLOCK_LEVEL_NONE; opinfo->op_state = OPLOCK_STATE_NONE; + return true; } + + return false; } static void wake_up_oplock_break(struct oplock_info *opinfo) @@ -601,6 +733,9 @@ static void wake_up_oplock_break(struct oplock_info *opinfo) static int oplock_break_pending(struct oplock_info *opinfo, int req_op_level) { while (test_and_set_bit(0, &opinfo->pending_break)) { + if (opinfo->is_lease) + opinfo->o_lease->reuse_epoch = true; + wait_on_bit(&opinfo->pending_break, 0, TASK_UNINTERRUPTIBLE); /* Not immediately break to none. */ @@ -634,6 +769,17 @@ static int oplock_break_pending(struct oplock_info *opinfo, int req_op_level) return 0; } +static bool lease_break_needed(struct oplock_info *opinfo, int req_op_level, + bool open_trunc) +{ + struct lease *lease = opinfo->o_lease; + + if (open_trunc) + return lease->state != SMB2_LEASE_NONE_LE; + + return opinfo->level > req_op_level; +} + /** * __smb2_oplock_break_noti() - send smb2 oplock break cmd from conn * to client @@ -723,7 +869,7 @@ static int smb2_oplock_break_noti(struct oplock_info *opinfo) conn = READ_ONCE(opinfo->conn); if (!conn) - return 0; + return ksmbd_invalidate_durable_fd(opinfo->fid); work = ksmbd_alloc_work_struct(); if (!work) @@ -748,7 +894,8 @@ static int smb2_oplock_break_noti(struct oplock_info *opinfo) INIT_WORK(&work->work, __smb2_oplock_break_noti); ksmbd_queue_work(work); - wait_for_break_ack(opinfo); + if (wait_for_break_ack(opinfo)) + ret = ksmbd_invalidate_durable_fd(opinfo->fid); } else { __smb2_oplock_break_noti(&work->work); if (opinfo->level == SMB2_OPLOCK_LEVEL_II) @@ -820,19 +967,26 @@ out: * smb2_lease_break_noti() - break lease when a new client request * write lease * @opinfo: contains lease state information + * @wait_ack: wait for lease break acknowledgment from the client + * @inc_epoch: increment the lease epoch before sending the break * * Return: 0 on success, otherwise error */ -static int smb2_lease_break_noti(struct oplock_info *opinfo) +static int smb2_lease_break_noti(struct oplock_info *opinfo, bool wait_ack, + bool inc_epoch) { struct ksmbd_conn *conn; struct ksmbd_work *work; struct lease_break_info *br_info; struct lease *lease = opinfo->o_lease; + int ret = 0; conn = READ_ONCE(opinfo->conn); + if (lease->version == 2 && lease->l_lb && lease->l_lb->conn && + !ksmbd_conn_releasing(lease->l_lb->conn)) + conn = lease->l_lb->conn; if (!conn) - return 0; + return ksmbd_invalidate_durable_fd(opinfo->fid); work = ksmbd_alloc_work_struct(); if (!work) @@ -846,10 +1000,13 @@ static int smb2_lease_break_noti(struct oplock_info *opinfo) br_info->curr_state = lease->state; br_info->new_state = lease->new_state; - if (lease->version == 2) - br_info->epoch = cpu_to_le16(++lease->epoch); - else + if (lease->version == 2) { + if (inc_epoch) + lease->epoch++; + br_info->epoch = cpu_to_le16(lease->epoch); + } else { br_info->epoch = 0; + } memcpy(br_info->lease_key, lease->lease_key, SMB2_LEASE_KEY_SIZE); work->request_buf = (char *)br_info; @@ -860,15 +1017,18 @@ static int smb2_lease_break_noti(struct oplock_info *opinfo) if (opinfo->op_state == OPLOCK_ACK_WAIT) { INIT_WORK(&work->work, __smb2_lease_break_noti); ksmbd_queue_work(work); - wait_for_break_ack(opinfo); + if (wait_ack) { + if (wait_for_break_ack(opinfo)) + ret = ksmbd_invalidate_durable_fd(opinfo->fid); + } } else { __smb2_lease_break_noti(&work->work); if (opinfo->o_lease->new_state == SMB2_LEASE_NONE_LE) { - opinfo->level = SMB2_OPLOCK_LEVEL_NONE; opinfo->o_lease->state = SMB2_LEASE_NONE_LE; + lease_update_oplock_levels(opinfo->o_lease); } } - return 0; + return ret; } static void wait_lease_breaking(struct oplock_info *opinfo) @@ -889,9 +1049,10 @@ static void wait_lease_breaking(struct oplock_info *opinfo) } static int oplock_break(struct oplock_info *brk_opinfo, int req_op_level, - struct ksmbd_work *in_work) + struct ksmbd_work *in_work, bool share_break) { int err = 0; + bool sent_interim = false; /* Need to break exclusive/batch oplock, write lease or overwrite_if */ ksmbd_debug(OPLOCK, @@ -900,18 +1061,36 @@ static int oplock_break(struct oplock_info *brk_opinfo, int req_op_level, if (brk_opinfo->is_lease) { struct lease *lease = brk_opinfo->o_lease; + bool open_trunc = brk_opinfo->open_trunc; + bool was_pending = test_bit(0, &brk_opinfo->pending_break); + bool wait_ack; + bool inc_epoch = true; + + if (in_work && was_pending) { + setup_async_work(in_work, NULL, NULL); + smb2_send_interim_resp(in_work, STATUS_PENDING); + release_async_work(in_work); + sent_interim = true; + } - atomic_inc(&brk_opinfo->breaking_cnt); err = oplock_break_pending(brk_opinfo, req_op_level); if (err) return err < 0 ? err : 0; + if (was_pending) + open_trunc = brk_opinfo->open_trunc; - if (brk_opinfo->open_trunc) { +again: + atomic_inc(&brk_opinfo->breaking_cnt); + if (open_trunc) { /* * Create overwrite break trigger the lease break to * none. */ lease->new_state = SMB2_LEASE_NONE_LE; + } else if (share_break && + lease->state & SMB2_LEASE_HANDLE_CACHING_LE) { + lease->new_state = + lease->state & ~SMB2_LEASE_HANDLE_CACHING_LE; } else { if (lease->state & SMB2_LEASE_WRITE_CACHING_LE) { if (lease->state & SMB2_LEASE_HANDLE_CACHING_LE) @@ -931,17 +1110,56 @@ static int oplock_break(struct oplock_info *brk_opinfo, int req_op_level, } } + if (in_work && !sent_interim) { + setup_async_work(in_work, NULL, NULL); + smb2_send_interim_resp(in_work, STATUS_PENDING); + release_async_work(in_work); + sent_interim = true; + } + if (lease->state & (SMB2_LEASE_WRITE_CACHING_LE | SMB2_LEASE_HANDLE_CACHING_LE)) { - if (in_work) { - setup_async_work(in_work, NULL, NULL); - smb2_send_interim_resp(in_work, STATUS_PENDING); - release_async_work(in_work); - } - brk_opinfo->op_state = OPLOCK_ACK_WAIT; } else atomic_dec(&brk_opinfo->breaking_cnt); + + wait_ack = !(open_trunc && + lease->state == (SMB2_LEASE_READ_CACHING_LE | + SMB2_LEASE_HANDLE_CACHING_LE)); + if (lease->reuse_epoch) { + inc_epoch = false; + lease->reuse_epoch = false; + } + err = smb2_lease_break_noti(brk_opinfo, wait_ack, inc_epoch); + inc_epoch = false; + + ksmbd_debug(OPLOCK, "oplock granted = %d\n", brk_opinfo->level); + if (brk_opinfo->op_state == OPLOCK_CLOSING) + err = -ENOENT; + + if (wait_ack) + wait_lease_breaking(brk_opinfo); + /* + * A share-mode conflict break only drops the conflicting + * caching bit; the triggering open fails with a sharing + * violation, so keep it to a single break. + * + * Otherwise chain another break while the lease is still + * incompatible with this open (req_op_level), or while a + * truncating waiter that arrived during the break still needs + * the lease dropped to none. open_trunc snapshotted for this + * break stays cleared, so the next state is computed from the + * lease state and the cascade steps down (e.g. RH->R->none) + * instead of collapsing straight to none. + */ + if (wait_ack && !err && !share_break && + (lease_break_needed(brk_opinfo, req_op_level, open_trunc) || + (brk_opinfo->open_trunc && + lease->state != SMB2_LEASE_NONE_LE))) + goto again; + + wake_up_oplock_break(brk_opinfo); + return err; } else { err = oplock_break_pending(brk_opinfo, req_op_level); if (err) @@ -952,25 +1170,20 @@ static int oplock_break(struct oplock_info *brk_opinfo, int req_op_level, brk_opinfo->op_state = OPLOCK_ACK_WAIT; } - if (brk_opinfo->is_lease) - err = smb2_lease_break_noti(brk_opinfo); - else - err = smb2_oplock_break_noti(brk_opinfo); + err = smb2_oplock_break_noti(brk_opinfo); ksmbd_debug(OPLOCK, "oplock granted = %d\n", brk_opinfo->level); if (brk_opinfo->op_state == OPLOCK_CLOSING) - err = -ENOENT; + err = -EAGAIN; wake_up_oplock_break(brk_opinfo); - wait_lease_breaking(brk_opinfo); - return err; } void destroy_lease_table(struct ksmbd_conn *conn) { struct lease_table *lb, *lbtmp; - struct oplock_info *opinfo; + struct lease *lease, *ltmp; write_lock(&lease_list_lock); if (list_empty(&lease_table_list)) { @@ -982,25 +1195,18 @@ void destroy_lease_table(struct ksmbd_conn *conn) if (conn && memcmp(lb->client_guid, conn->ClientGUID, SMB2_CLIENT_GUID_SIZE)) continue; -again: - rcu_read_lock(); - list_for_each_entry_rcu(opinfo, &lb->lease_list, - lease_entry) { - rcu_read_unlock(); - lease_del_list(opinfo); - goto again; - } - rcu_read_unlock(); + list_for_each_entry_safe(lease, ltmp, &lb->lease_list, l_entry) + lease_del_table(lease); list_del(&lb->l_entry); - kfree(lb); + free_lease_table(lb); } write_unlock(&lease_list_lock); } -int find_same_lease_key(struct ksmbd_session *sess, struct ksmbd_inode *ci, +int find_same_lease_key(struct ksmbd_conn *conn, struct ksmbd_inode *ci, struct lease_ctx_info *lctx) { - struct oplock_info *opinfo; + struct lease *lease; int err = 0; struct lease_table *lb; @@ -1014,7 +1220,7 @@ int find_same_lease_key(struct ksmbd_session *sess, struct ksmbd_inode *ci, } list_for_each_entry(lb, &lease_table_list, l_entry) { - if (!memcmp(lb->client_guid, sess->ClientGUID, + if (!memcmp(lb->client_guid, conn->ClientGUID, SMB2_CLIENT_GUID_SIZE)) goto found; } @@ -1023,67 +1229,40 @@ int find_same_lease_key(struct ksmbd_session *sess, struct ksmbd_inode *ci, return 0; found: - rcu_read_lock(); - list_for_each_entry_rcu(opinfo, &lb->lease_list, lease_entry) { - if (!atomic_inc_not_zero(&opinfo->refcount)) + list_for_each_entry(lease, &lb->lease_list, l_entry) { + if (lease->ci == ci) continue; - rcu_read_unlock(); - if (opinfo->o_fp->f_ci == ci) - goto op_next; - err = compare_guid_key(opinfo, sess->ClientGUID, - lctx->lease_key); - if (err) { + if (!memcmp(lease->lease_key, lctx->lease_key, + SMB2_LEASE_KEY_SIZE)) { err = -EINVAL; ksmbd_debug(OPLOCK, "found same lease key is already used in other files\n"); - opinfo_put(opinfo); goto out; } -op_next: - opinfo_put(opinfo); - rcu_read_lock(); } - rcu_read_unlock(); out: read_unlock(&lease_list_lock); return err; } -static void copy_lease(struct oplock_info *op1, struct oplock_info *op2) -{ - struct lease *lease1 = op1->o_lease; - struct lease *lease2 = op2->o_lease; - - op2->level = op1->level; - lease2->state = lease1->state; - memcpy(lease2->lease_key, lease1->lease_key, - SMB2_LEASE_KEY_SIZE); - lease2->duration = lease1->duration; - lease2->flags = lease1->flags; - lease2->epoch = lease1->epoch; - lease2->version = lease1->version; -} - -static void add_lease_global_list(struct oplock_info *opinfo, +static void add_lease_global_list(struct lease *lease, struct ksmbd_conn *conn, struct lease_table *new_lb) { struct lease_table *lb; write_lock(&lease_list_lock); list_for_each_entry(lb, &lease_table_list, l_entry) { - if (!memcmp(lb->client_guid, opinfo->conn->ClientGUID, + if (!memcmp(lb->client_guid, conn->ClientGUID, SMB2_CLIENT_GUID_SIZE)) { - opinfo->o_lease->l_lb = lb; - lease_add_list(opinfo); + lease_add_table(lease, lb); write_unlock(&lease_list_lock); - kfree(new_lb); + free_lease_table(new_lb); return; } } - opinfo->o_lease->l_lb = new_lb; - lease_add_list(opinfo); + lease_add_table(lease, new_lb); list_add(&new_lb->l_entry, &lease_table_list); write_unlock(&lease_list_lock); } @@ -1135,7 +1314,7 @@ void smb_send_parent_lease_break_noti(struct ksmbd_file *fp, continue; } - oplock_break(opinfo, SMB2_OPLOCK_LEVEL_NONE, NULL); + oplock_break(opinfo, SMB2_OPLOCK_LEVEL_NONE, NULL, false); opinfo_put(opinfo); } } @@ -1176,7 +1355,7 @@ void smb_lazy_parent_lease_break_close(struct ksmbd_file *fp) continue; } - oplock_break(opinfo, SMB2_OPLOCK_LEVEL_NONE, NULL); + oplock_break(opinfo, SMB2_OPLOCK_LEVEL_NONE, NULL, false); opinfo_put(opinfo); } } @@ -1201,19 +1380,21 @@ int smb_grant_oplock(struct ksmbd_work *work, int req_op_level, u64 pid, struct ksmbd_file *fp, __u16 tid, struct lease_ctx_info *lctx, int share_ret) { - struct ksmbd_session *sess = work->sess; int err = 0; + int break_level = SMB2_OPLOCK_LEVEL_II; struct oplock_info *opinfo = NULL, *prev_opinfo = NULL; struct ksmbd_inode *ci = fp->f_ci; struct lease_table *new_lb = NULL; bool prev_op_has_lease; + bool prev_durable_open = false; + bool prev_durable_detached = false; + unsigned long long prev_fid = KSMBD_NO_FID; + bool new_lease = false; __le32 prev_op_state = 0; /* Only v2 leases handle the directory */ if (S_ISDIR(file_inode(fp->filp)->i_mode)) { - if (!lctx || lctx->version != 2 || - (lctx->flags != SMB2_LEASE_FLAG_PARENT_LEASE_KEY_SET_LE && - !lctx->epoch)) + if (!lctx || lctx->version != 2) return 0; } @@ -1222,20 +1403,35 @@ int smb_grant_oplock(struct ksmbd_work *work, int req_op_level, u64 pid, return -ENOMEM; if (lctx) { - err = alloc_lease(opinfo, lctx); - if (err) + opinfo->o_lease = alloc_lease(lctx, ci); + if (!opinfo->o_lease) { + err = -ENOMEM; goto err_out; + } opinfo->is_lease = 1; + new_lease = true; } /* ci does not have any oplock */ if (!opinfo_count(fp)) goto set_lev; - /* grant none-oplock if second open is trunc */ - if (fp->attrib_only && fp->cdoption != FILE_OVERWRITE_IF_LE && + /* + * A stat open that only requests metadata access must not break the + * existing caching state. READ_CONTROL (reading the security + * descriptor) does not conflict with a lease, but it does conflict + * with an oplock, so only treat a read-control-only open as a stat + * open when the existing holder is a lease. + */ + if (fp->cdoption != FILE_OVERWRITE_IF_LE && fp->cdoption != FILE_OVERWRITE_LE && - fp->cdoption != FILE_SUPERSEDE_LE) { + fp->cdoption != FILE_SUPERSEDE_LE && + (fp->attrib_only || + (!(fp->daccess & ~(FILE_READ_ATTRIBUTES_LE | + FILE_WRITE_ATTRIBUTES_LE | + FILE_SYNCHRONIZE_LE | + FILE_READ_CONTROL_LE)) && + ksmbd_inode_has_lease(ci)))) { req_op_level = SMB2_OPLOCK_LEVEL_NONE; goto set_lev; } @@ -1244,13 +1440,14 @@ int smb_grant_oplock(struct ksmbd_work *work, int req_op_level, u64 pid, struct oplock_info *m_opinfo; /* is lease already granted ? */ - m_opinfo = same_client_has_lease(ci, sess->ClientGUID, + m_opinfo = same_client_has_lease(ci, work->conn->ClientGUID, lctx); if (m_opinfo) { - copy_lease(m_opinfo, opinfo); - if (atomic_read(&m_opinfo->breaking_cnt)) - opinfo->o_lease->flags = - SMB2_LEASE_FLAG_BREAK_IN_PROGRESS_LE; + lease_put(opinfo->o_lease); + lease_get(m_opinfo->o_lease); + opinfo->o_lease = m_opinfo->o_lease; + opinfo->level = m_opinfo->level; + new_lease = false; opinfo_put(m_opinfo); goto out; } @@ -1264,7 +1461,6 @@ int smb_grant_oplock(struct ksmbd_work *work, int req_op_level, u64 pid, prev_op_has_lease = prev_opinfo->is_lease; if (prev_op_has_lease) prev_op_state = prev_opinfo->o_lease->state; - if (share_ret < 0 && prev_opinfo->level == SMB2_OPLOCK_LEVEL_EXCLUSIVE) { err = share_ret; @@ -1278,10 +1474,32 @@ int smb_grant_oplock(struct ksmbd_work *work, int req_op_level, u64 pid, goto op_break_not_needed; } - err = oplock_break(prev_opinfo, SMB2_OPLOCK_LEVEL_II, work); + if (prev_opinfo->o_fp && prev_opinfo->o_fp != fp && + prev_opinfo->o_fp->is_durable) { + prev_durable_open = true; + prev_durable_detached = !prev_opinfo->o_fp->conn || + !prev_opinfo->o_fp->tcon; + prev_fid = prev_opinfo->fid; + } + + err = oplock_break(prev_opinfo, break_level, work, + share_ret < 0 && prev_opinfo->is_lease); + if (prev_durable_detached || (prev_durable_open && err == -ENOENT)) + ksmbd_invalidate_durable_fd(prev_fid); opinfo_put(prev_opinfo); - if (err == -ENOENT) + if (err == -EAGAIN) { + share_ret = ksmbd_smb_check_shared_mode(fp->filp, fp); + if (share_ret < 0) { + err = share_ret; + goto err_out; + } + goto set_lev; + } + if (err == -ENOENT) { + if (req_op_level != SMB2_OPLOCK_LEVEL_NONE) + req_op_level = SMB2_OPLOCK_LEVEL_II; goto set_lev; + } /* Check all oplock was freed by close */ else if (err < 0) goto err_out; @@ -1310,17 +1528,13 @@ set_lev: out: /* - * Set o_fp before any publication so that concurrent readers - * (e.g. find_same_lease_key() on the lease list) that - * dereference opinfo->o_fp don't hit a NULL pointer. - * * Keep the original publication order so concurrent opens can * still observe the in-flight grant via ci->m_op_list, but make * everything after opinfo_add() no-fail by preallocating any new * lease_table first. */ opinfo->o_fp = fp; - if (opinfo->is_lease) { + if (new_lease) { new_lb = alloc_lease_table(opinfo); if (!new_lb) { err = -ENOMEM; @@ -1331,8 +1545,10 @@ out: opinfo_count_inc(fp); opinfo_add(opinfo, fp); + if (new_lease) + add_lease_global_list(opinfo->o_lease, opinfo->conn, new_lb); if (opinfo->is_lease) - add_lease_global_list(opinfo, new_lb); + lease_add_open(opinfo->o_lease, opinfo); rcu_assign_pointer(fp->f_opinfo, opinfo); @@ -1349,38 +1565,46 @@ err_out: * @fp: ksmbd file pointer * @is_trunc: truncate on open */ -static void smb_break_all_write_oplock(struct ksmbd_work *work, +static bool smb_break_all_write_oplock(struct ksmbd_work *work, struct ksmbd_file *fp, int is_trunc) { struct oplock_info *brk_opinfo; + bool sent_break = false; brk_opinfo = opinfo_get_list(fp->f_ci); if (!brk_opinfo) - return; + return false; if (brk_opinfo->level != SMB2_OPLOCK_LEVEL_BATCH && brk_opinfo->level != SMB2_OPLOCK_LEVEL_EXCLUSIVE) { opinfo_put(brk_opinfo); - return; + return false; } brk_opinfo->open_trunc = is_trunc; - oplock_break(brk_opinfo, SMB2_OPLOCK_LEVEL_II, work); + oplock_break(brk_opinfo, SMB2_OPLOCK_LEVEL_II, work, false); + sent_break = true; opinfo_put(brk_opinfo); + + return sent_break; } /** - * smb_break_all_levII_oplock() - send level2 oplock or read lease break command + * __smb_break_all_levII_oplock() - send level2 oplock or read lease break command * from server to client - * @work: smb work - * @fp: ksmbd file pointer - * @is_trunc: truncate on open + * @work: smb work + * @fp: ksmbd file pointer + * @is_trunc: truncate on open + * @send_interim: send interim response to the client + * @send_oplock_break: send oplock break notification to the client */ -void smb_break_all_levII_oplock(struct ksmbd_work *work, struct ksmbd_file *fp, - int is_trunc) +static void __smb_break_all_levII_oplock(struct ksmbd_work *work, + struct ksmbd_file *fp, int is_trunc, + bool send_interim, bool send_oplock_break) { struct oplock_info *op, *brk_op; struct ksmbd_inode *ci; struct ksmbd_conn *conn = work->conn; + bool sent_interim = false; if (!test_share_config_flag(work->tcon->share_conf, KSMBD_SHARE_FLAG_OPLOCKS)) @@ -1402,14 +1626,8 @@ void smb_break_all_levII_oplock(struct ksmbd_work *work, struct ksmbd_file *fp, continue; } - if (brk_op->is_lease && (brk_op->o_lease->state & - (~(SMB2_LEASE_READ_CACHING_LE | - SMB2_LEASE_HANDLE_CACHING_LE)))) { - ksmbd_debug(OPLOCK, "unexpected lease state(0x%x)\n", - brk_op->o_lease->state); - goto next; - } else if (brk_op->level != - SMB2_OPLOCK_LEVEL_II) { + if (!brk_op->is_lease && + brk_op->level != SMB2_OPLOCK_LEVEL_II) { ksmbd_debug(OPLOCK, "unexpected oplock(0x%x)\n", brk_op->level); goto next; @@ -1428,7 +1646,17 @@ void smb_break_all_levII_oplock(struct ksmbd_work *work, struct ksmbd_file *fp, SMB2_LEASE_KEY_SIZE)) goto next; brk_op->open_trunc = is_trunc; - oplock_break(brk_op, SMB2_OPLOCK_LEVEL_NONE, NULL); + if (!brk_op->is_lease && !send_oplock_break) { + brk_op->level = SMB2_OPLOCK_LEVEL_NONE; + brk_op->op_state = OPLOCK_STATE_NONE; + } else { + oplock_break(brk_op, + brk_op->is_lease && !is_trunc ? + SMB2_OPLOCK_LEVEL_II : SMB2_OPLOCK_LEVEL_NONE, + send_interim && !sent_interim ? work : NULL, + false); + } + sent_interim = true; next: opinfo_put(brk_op); } @@ -1438,6 +1666,24 @@ next: opinfo_put(op); } +void smb_break_all_levII_oplock(struct ksmbd_work *work, struct ksmbd_file *fp, + int is_trunc) +{ + __smb_break_all_levII_oplock(work, fp, is_trunc, true, true); +} + +void smb_break_all_levII_oplock_no_interim(struct ksmbd_work *work, + struct ksmbd_file *fp, int is_trunc) +{ + __smb_break_all_levII_oplock(work, fp, is_trunc, false, true); +} + +void smb_break_all_levII_oplock_for_delete(struct ksmbd_work *work, + struct ksmbd_file *fp) +{ + __smb_break_all_levII_oplock(work, fp, 0, false, false); +} + /** * smb_break_all_oplock() - break both batch/exclusive and level2 oplock * @work: smb work @@ -1445,12 +1691,14 @@ next: */ void smb_break_all_oplock(struct ksmbd_work *work, struct ksmbd_file *fp) { + bool sent_break; + if (!test_share_config_flag(work->tcon->share_conf, KSMBD_SHARE_FLAG_OPLOCKS)) return; - smb_break_all_write_oplock(work, fp, 1); - smb_break_all_levII_oplock(work, fp, 1); + sent_break = smb_break_all_write_oplock(work, fp, 1); + __smb_break_all_levII_oplock(work, fp, 1, !sent_break, true); } /** @@ -1461,15 +1709,13 @@ void smb_break_all_oplock(struct ksmbd_work *work, struct ksmbd_file *fp) */ __u8 smb2_map_lease_to_oplock(__le32 lease_state) { - if (lease_state == (SMB2_LEASE_HANDLE_CACHING_LE | - SMB2_LEASE_READ_CACHING_LE | - SMB2_LEASE_WRITE_CACHING_LE)) { + if ((lease_state & SMB2_LEASE_WRITE_CACHING_LE) && + (lease_state & SMB2_LEASE_HANDLE_CACHING_LE)) { return SMB2_OPLOCK_LEVEL_BATCH; - } else if (lease_state != SMB2_LEASE_WRITE_CACHING_LE && - lease_state & SMB2_LEASE_WRITE_CACHING_LE) { - if (!(lease_state & SMB2_LEASE_HANDLE_CACHING_LE)) - return SMB2_OPLOCK_LEVEL_EXCLUSIVE; - } else if (lease_state & SMB2_LEASE_READ_CACHING_LE) { + } else if (lease_state & SMB2_LEASE_WRITE_CACHING_LE) { + return SMB2_OPLOCK_LEVEL_EXCLUSIVE; + } else if (lease_state & (SMB2_LEASE_READ_CACHING_LE | + SMB2_LEASE_HANDLE_CACHING_LE)) { return SMB2_OPLOCK_LEVEL_II; } return 0; @@ -1484,14 +1730,19 @@ void create_lease_buf(u8 *rbuf, struct lease *lease) { if (lease->version == 2) { struct create_lease_v2 *buf = (struct create_lease_v2 *)rbuf; + __le32 flags = 0; memset(buf, 0, sizeof(struct create_lease_v2)); memcpy(buf->lcontext.LeaseKey, lease->lease_key, SMB2_LEASE_KEY_SIZE); - buf->lcontext.LeaseFlags = lease->flags; + if (lease_has_parent_key(lease)) + flags |= SMB2_LEASE_FLAG_PARENT_LEASE_KEY_SET_LE; + if (lease_break_in_progress(lease)) + flags |= SMB2_LEASE_FLAG_BREAK_IN_PROGRESS_LE; + buf->lcontext.LeaseFlags = flags; buf->lcontext.Epoch = cpu_to_le16(lease->epoch); buf->lcontext.LeaseState = lease->state; - if (lease->flags == SMB2_LEASE_FLAG_PARENT_LEASE_KEY_SET_LE) + if (lease_has_parent_key(lease)) memcpy(buf->lcontext.ParentLeaseKey, lease->parent_lease_key, SMB2_LEASE_KEY_SIZE); buf->ccontext.DataOffset = cpu_to_le16(offsetof @@ -1509,7 +1760,9 @@ void create_lease_buf(u8 *rbuf, struct lease *lease) memset(buf, 0, sizeof(struct create_lease)); memcpy(buf->lcontext.LeaseKey, lease->lease_key, SMB2_LEASE_KEY_SIZE); - buf->lcontext.LeaseFlags = lease->flags; + if (lease_break_in_progress(lease)) + buf->lcontext.LeaseFlags = + SMB2_LEASE_FLAG_BREAK_IN_PROGRESS_LE; buf->lcontext.LeaseState = lease->state; buf->ccontext.DataOffset = cpu_to_le16(offsetof (struct create_lease, lcontext)); @@ -1537,12 +1790,14 @@ struct lease_ctx_info *parse_lease_state(void *open_req) struct lease_ctx_info *lreq; cc = smb2_find_context_vals(req, SMB2_CREATE_REQUEST_LEASE, 4); - if (IS_ERR_OR_NULL(cc)) + if (IS_ERR(cc)) + return ERR_CAST(cc); + if (!cc) return NULL; lreq = kzalloc_obj(struct lease_ctx_info, KSMBD_DEFAULT_GFP); if (!lreq) - return NULL; + return ERR_PTR(-ENOMEM); if (sizeof(struct lease_context_v2) == le32_to_cpu(cc->DataLength)) { struct create_lease_v2 *lc = (struct create_lease_v2 *)cc; @@ -1556,11 +1811,15 @@ struct lease_ctx_info *parse_lease_state(void *open_req) lreq->flags = lc->lcontext.LeaseFlags; lreq->epoch = lc->lcontext.Epoch; lreq->duration = lc->lcontext.LeaseDuration; + if (!lease_state_valid(lreq->req_state) || + !lease_v2_flags_valid(lreq->flags)) + goto err_out; + lreq->req_state = lease_state_grantable(lreq->req_state); if (lreq->flags == SMB2_LEASE_FLAG_PARENT_LEASE_KEY_SET_LE) memcpy(lreq->parent_lease_key, lc->lcontext.ParentLeaseKey, SMB2_LEASE_KEY_SIZE); lreq->version = 2; - } else { + } else if (sizeof(struct lease_context) == le32_to_cpu(cc->DataLength)) { struct create_lease *lc = (struct create_lease *)cc; if (le16_to_cpu(cc->DataOffset) + le32_to_cpu(cc->DataLength) < @@ -1569,14 +1828,18 @@ struct lease_ctx_info *parse_lease_state(void *open_req) memcpy(lreq->lease_key, lc->lcontext.LeaseKey, SMB2_LEASE_KEY_SIZE); lreq->req_state = lc->lcontext.LeaseState; - lreq->flags = lc->lcontext.LeaseFlags; + lreq->flags = 0; lreq->duration = lc->lcontext.LeaseDuration; + if (!lease_state_valid(lreq->req_state)) + goto err_out; + lreq->req_state = lease_state_grantable(lreq->req_state); lreq->version = 1; - } + } else + goto err_out; return lreq; err_out: kfree(lreq); - return NULL; + return ERR_PTR(-EINVAL); } /** @@ -1601,6 +1864,9 @@ struct create_context *smb2_find_context_vals(void *open_req, const char *tag, i * CreateContextsOffset and CreateContextsLength are guaranteed to * be valid because of ksmbd_smb2_check_message(). */ + if (!req->CreateContextsOffset || !req->CreateContextsLength) + return NULL; + cc = (struct create_context *)((char *)req + le32_to_cpu(req->CreateContextsOffset)); remain_len = le32_to_cpu(req->CreateContextsLength); @@ -1810,8 +2076,8 @@ struct oplock_info *lookup_lease_in_table(struct ksmbd_conn *conn, char *lease_key) { struct oplock_info *opinfo = NULL, *ret_op = NULL; + struct lease *lease; struct lease_table *lt; - int ret; read_lock(&lease_list_lock); list_for_each_entry(lt, &lease_table_list, l_entry) { @@ -1824,29 +2090,30 @@ struct oplock_info *lookup_lease_in_table(struct ksmbd_conn *conn, return NULL; found: - rcu_read_lock(); - list_for_each_entry_rcu(opinfo, <->lease_list, lease_entry) { - if (!atomic_inc_not_zero(&opinfo->refcount)) + list_for_each_entry(lease, <->lease_list, l_entry) { + if (memcmp(lease->lease_key, lease_key, SMB2_LEASE_KEY_SIZE)) continue; - rcu_read_unlock(); - if (!opinfo->op_state || opinfo->op_state == OPLOCK_CLOSING) - goto op_next; - if (!(opinfo->o_lease->state & - (SMB2_LEASE_HANDLE_CACHING_LE | - SMB2_LEASE_WRITE_CACHING_LE))) - goto op_next; - ret = compare_guid_key(opinfo, conn->ClientGUID, - lease_key); - if (ret) { - ksmbd_debug(OPLOCK, "found opinfo\n"); + if (!(lease->state & (SMB2_LEASE_HANDLE_CACHING_LE | + SMB2_LEASE_WRITE_CACHING_LE))) + break; + + spin_lock(&lease->lock); + list_for_each_entry(opinfo, &lease->open_list, lease_entry) { + if (!opinfo->op_state || + opinfo->op_state == OPLOCK_CLOSING) + continue; + if (!atomic_inc_not_zero(&opinfo->refcount)) + continue; ret_op = opinfo; + break; + } + spin_unlock(&lease->lock); + if (ret_op) { + ksmbd_debug(OPLOCK, "found opinfo\n"); goto out; } -op_next: - opinfo_put(opinfo); - rcu_read_lock(); + break; } - rcu_read_unlock(); out: read_unlock(&lease_list_lock); @@ -1866,6 +2133,12 @@ int smb2_check_durable_oplock(struct ksmbd_conn *conn, if (!opinfo) return 0; + if (ksmbd_has_other_active_fd(fp)) { + ksmbd_debug(SMB, "Durable handle reconnect failed: competing open\n"); + ret = -EBADF; + goto out; + } + if (ksmbd_vfs_compare_durable_owner(fp, user) == false) { ksmbd_debug(SMB, "Durable handle reconnect failed: owner mismatch\n"); ret = -EBADF; diff --git a/fs/smb/server/oplock.h b/fs/smb/server/oplock.h index d91a8266e065..3f581d22bb67 100644 --- a/fs/smb/server/oplock.h +++ b/fs/smb/server/oplock.h @@ -34,6 +34,7 @@ struct lease_ctx_info { struct lease_table { char client_guid[SMB2_CLIENT_GUID_SIZE]; + struct ksmbd_conn *conn; struct list_head lease_list; struct list_head l_entry; spinlock_t lb_lock; @@ -49,7 +50,13 @@ struct lease { int version; unsigned short epoch; bool is_dir; + bool reuse_epoch; + struct ksmbd_inode *ci; struct lease_table *l_lb; + struct list_head l_entry; + struct list_head open_list; + spinlock_t lock; + atomic_t refcount; }; struct oplock_info { @@ -92,6 +99,10 @@ int smb_grant_oplock(struct ksmbd_work *work, int req_op_level, struct lease_ctx_info *lctx, int share_ret); void smb_break_all_levII_oplock(struct ksmbd_work *work, struct ksmbd_file *fp, int is_trunc); +void smb_break_all_levII_oplock_no_interim(struct ksmbd_work *work, + struct ksmbd_file *fp, int is_trunc); +void smb_break_all_levII_oplock_for_delete(struct ksmbd_work *work, + struct ksmbd_file *fp); int opinfo_write_to_read(struct oplock_info *opinfo); int opinfo_read_handle_to_read(struct oplock_info *opinfo); int opinfo_write_to_none(struct oplock_info *opinfo); @@ -105,6 +116,7 @@ void opinfo_put(struct oplock_info *opinfo); void create_lease_buf(u8 *rbuf, struct lease *lease); struct lease_ctx_info *parse_lease_state(void *open_req); __u8 smb2_map_lease_to_oplock(__le32 lease_state); +void lease_update_oplock_levels(struct lease *lease); int lease_read_to_write(struct oplock_info *opinfo); /* Durable related functions */ @@ -116,7 +128,7 @@ void create_posix_rsp_buf(char *cc, struct ksmbd_file *fp); struct create_context *smb2_find_context_vals(void *open_req, const char *tag, int tag_len); struct oplock_info *lookup_lease_in_table(struct ksmbd_conn *conn, char *lease_key); -int find_same_lease_key(struct ksmbd_session *sess, struct ksmbd_inode *ci, +int find_same_lease_key(struct ksmbd_conn *conn, struct ksmbd_inode *ci, struct lease_ctx_info *lctx); void destroy_lease_table(struct ksmbd_conn *conn); void smb_send_parent_lease_break_noti(struct ksmbd_file *fp, diff --git a/fs/smb/server/smb2pdu.c b/fs/smb/server/smb2pdu.c index c1c6c1a64f60..5859fa68bb84 100644 --- a/fs/smb/server/smb2pdu.c +++ b/fs/smb/server/smb2pdu.c @@ -57,6 +57,10 @@ static void __wbuf(struct ksmbd_work *work, void **req, void **rsp) #define WORK_BUFFERS(w, rq, rs) __wbuf((w), (void **)&(rq), (void **)&(rs)) +#define SMB2_CREATE_FILE_ATTRIBUTE_MASK \ + (FILE_ATTRIBUTE_MASK & ~(FILE_ATTRIBUTE_INTEGRITY_STREAM | \ + FILE_ATTRIBUTE_NO_SCRUB_DATA)) + /** * check_session_id() - check for valid session id in smb header * @conn: connection instance @@ -246,6 +250,13 @@ void set_smb2_rsp_status(struct ksmbd_work *work, __le32 err) { struct smb2_hdr *rsp_hdr; + if (work->next_smb2_rcv_hdr_off) { + rsp_hdr = ksmbd_resp_buf_next(work); + rsp_hdr->Status = err; + smb2_set_err_rsp(work); + return; + } + rsp_hdr = smb_get_msg(work->response_buf); rsp_hdr->Status = err; @@ -405,6 +416,59 @@ static void init_chained_smb2_rsp(struct ksmbd_work *work) work->compound_fid = ((struct smb2_create_rsp *)rsp)->VolatileFileId; work->compound_pfid = ((struct smb2_create_rsp *)rsp)->PersistentFileId; work->compound_sid = le64_to_cpu(rsp->SessionId); + work->compound_status = STATUS_SUCCESS; + } else if ((req->Command == SMB2_FLUSH || + req->Command == SMB2_READ || + req->Command == SMB2_WRITE) && + rsp->Status == STATUS_SUCCESS) { + u64 volatile_id = KSMBD_NO_FID; + u64 persistent_id = KSMBD_NO_FID; + + if (req->Command == SMB2_FLUSH) { + struct smb2_flush_req *flush_req = + (struct smb2_flush_req *)req; + + volatile_id = flush_req->VolatileFileId; + persistent_id = flush_req->PersistentFileId; + } else if (req->Command == SMB2_READ) { + struct smb2_read_req *read_req = + (struct smb2_read_req *)req; + + volatile_id = read_req->VolatileFileId; + persistent_id = read_req->PersistentFileId; + } else { + struct smb2_write_req *write_req = + (struct smb2_write_req *)req; + + volatile_id = write_req->VolatileFileId; + persistent_id = write_req->PersistentFileId; + } + + if (has_file_id(volatile_id)) { + work->compound_fid = volatile_id; + work->compound_pfid = persistent_id; + work->compound_sid = le64_to_cpu(rsp->SessionId); + work->compound_status = STATUS_SUCCESS; + } + } else if (req->Command == SMB2_CREATE) { + work->compound_fid = KSMBD_NO_FID; + work->compound_pfid = KSMBD_NO_FID; + work->compound_sid = le64_to_cpu(rsp->SessionId); + work->compound_status = rsp->Status; + } else if (rsp->Status != STATUS_SUCCESS) { + work->compound_sid = le64_to_cpu(rsp->SessionId); + /* + * Only carry the failed status forward when the failing command + * was itself part of the related chain. An unrelated command + * that fails (e.g. a standalone request with a bad session id) + * must not seed the status for a following related command, + * which has to be evaluated on its own (and may legitimately + * fail with a different status such as INVALID_PARAMETER). The + * compound session id is still tracked so a following related + * command can validate it. + */ + if (req->Flags & SMB2_FLAGS_RELATED_OPERATIONS) + work->compound_status = rsp->Status; } len = get_rfc1002_len(work->response_buf) - work->next_smb2_rsp_hdr_off; @@ -430,6 +494,7 @@ static void init_chained_smb2_rsp(struct ksmbd_work *work) ksmbd_debug(SMB, "related flag should be set\n"); work->compound_fid = KSMBD_NO_FID; work->compound_pfid = KSMBD_NO_FID; + work->compound_status = STATUS_SUCCESS; } memset((char *)rsp_hdr, 0, sizeof(struct smb2_hdr) + 2); rsp_hdr->ProtocolId = SMB2_PROTO_NUMBER; @@ -449,6 +514,19 @@ static void init_chained_smb2_rsp(struct ksmbd_work *work) memcpy(rsp_hdr->Signature, rcv_hdr->Signature, 16); } +static bool smb2_compound_has_failed(struct ksmbd_work *work, + struct smb2_hdr *rsp) +{ + if (!work->next_smb2_rcv_hdr_off || + has_file_id(work->compound_fid) || + work->compound_status == STATUS_SUCCESS) + return false; + + rsp->Status = work->compound_status; + smb2_set_err_rsp(work); + return true; +} + /** * is_chained_smb2_message() - check for chained command * @work: smb work containing smb request buffer @@ -1016,6 +1094,7 @@ static __le32 decode_compress_ctxt(struct ksmbd_conn *conn, int ctxt_len) { int alg_cnt, algs_size, i; + __le16 *algs; if (sizeof(struct smb2_neg_context) + 10 > ctxt_len) { pr_err("Invalid SMB2_COMPRESSION_CAPABILITIES context length\n"); @@ -1040,8 +1119,15 @@ static __le32 decode_compress_ctxt(struct ksmbd_conn *conn, return STATUS_INVALID_PARAMETER; } + /* + * CompressionAlgorithms[] is declared as a fixed 4-element array, but + * the actual element count is variable (clients such as Windows may + * advertise more). The on-wire length was validated above, so walk the + * algorithms through a pointer to avoid a fixed-array bounds check. + */ + algs = pneg_ctxt->CompressionAlgorithms; for (i = 0; i < alg_cnt; i++) { - __le16 alg = pneg_ctxt->CompressionAlgorithms[i]; + __le16 alg = algs[i]; /* * LZ77 is the required general-purpose codec. Pattern_V1 is an @@ -2807,8 +2893,10 @@ struct durable_info { unsigned short int type; bool persistent; bool reconnected; + bool app_instance_id; unsigned int timeout; char *CreateGuid; + char AppInstanceId[SMB2_CREATE_GUID_SIZE]; }; static int parse_durable_handle_context(struct ksmbd_work *work, @@ -2845,9 +2933,8 @@ static int parse_durable_handle_context(struct ksmbd_work *work, goto out; } - if (le16_to_cpu(context->DataOffset) + - le32_to_cpu(context->DataLength) < - sizeof(struct create_durable_handle_reconnect_v2)) { + if (le32_to_cpu(context->DataLength) < + sizeof(recon_v2->dcontext)) { err = -EINVAL; goto out; } @@ -2861,6 +2948,13 @@ static int parse_durable_handle_context(struct ksmbd_work *work, goto out; } + if (dh_info->fp->durable_volatile_id != + recon_v2->dcontext.Fid.VolatileFileId) { + err = -EBADF; + ksmbd_put_durable_fd(dh_info->fp); + goto out; + } + if (memcmp(dh_info->fp->create_guid, recon_v2->dcontext.CreateGuid, SMB2_CREATE_GUID_SIZE)) { err = -EBADF; @@ -2885,9 +2979,8 @@ static int parse_durable_handle_context(struct ksmbd_work *work, goto out; } - if (le16_to_cpu(context->DataOffset) + - le32_to_cpu(context->DataLength) < - sizeof(create_durable_reconn_t)) { + if (le32_to_cpu(context->DataLength) < + sizeof(recon->Data)) { err = -EINVAL; goto out; } @@ -2901,6 +2994,13 @@ static int parse_durable_handle_context(struct ksmbd_work *work, goto out; } + if (dh_info->fp->durable_volatile_id != + recon->Data.Fid.VolatileFileId) { + err = -EBADF; + ksmbd_put_durable_fd(dh_info->fp); + goto out; + } + dh_info->type = dh_idx; dh_info->reconnected = true; ksmbd_debug(SMB, "reconnect Persistent-id from reconnect = %llu\n", @@ -2917,9 +3017,8 @@ static int parse_durable_handle_context(struct ksmbd_work *work, goto out; } - if (le16_to_cpu(context->DataOffset) + - le32_to_cpu(context->DataLength) < - sizeof(struct create_durable_req_v2)) { + if (le32_to_cpu(context->DataLength) < + sizeof(durable_v2_blob->dcontext)) { err = -EINVAL; goto out; } @@ -2982,6 +3081,31 @@ out: return err; } +static int parse_app_instance_id(struct smb2_create_req *req, + struct durable_info *dh_info) +{ + struct create_context *context; + char *data; + + context = smb2_find_context_vals(req, SMB2_CREATE_APP_INSTANCE_ID, + SMB2_CREATE_GUID_SIZE); + if (IS_ERR(context)) + return PTR_ERR(context); + if (!context) + return 0; + + if (le32_to_cpu(context->DataLength) < 20) + return -EINVAL; + + data = (char *)context + le16_to_cpu(context->DataOffset); + if (data[0] != 20 || data[1]) + return -EINVAL; + + memcpy(dh_info->AppInstanceId, data + 4, SMB2_CREATE_GUID_SIZE); + dh_info->app_instance_id = true; + return 0; +} + /** * smb2_open() - handler for smb file open request * @work: smb work containing request buffer @@ -3017,7 +3141,7 @@ int smb2_open(struct ksmbd_work *work) char *stream_name = NULL; bool file_present = false, created = false, already_permitted = false; int share_ret, need_truncate = 0; - u64 time; + u64 time, alloc_size = 0; umode_t posix_mode = 0; __le32 daccess, maximal_access = 0; int iov_len = 0; @@ -3108,11 +3232,25 @@ int smb2_open(struct ksmbd_work *work) if (server_conf.flags & KSMBD_GLOBAL_FLAG_DURABLE_HANDLE && req->CreateContextsOffset) { lc = parse_lease_state(req); + if (IS_ERR(lc)) { + rc = PTR_ERR(lc); + lc = NULL; + goto err_out2; + } + if (lc && lc->version == 2 && conn->dialect < SMB30_PROT_ID) { + kfree(lc); + lc = NULL; + if (req_op_level == SMB2_OPLOCK_LEVEL_LEASE) + req_op_level = SMB2_OPLOCK_LEVEL_NONE; + } rc = parse_durable_handle_context(work, req, lc, &dh_info); if (rc) { ksmbd_debug(SMB, "error parsing durable handle context\n"); goto err_out2; } + rc = parse_app_instance_id(req, &dh_info); + if (rc) + goto err_out2; if (dh_info.reconnected == true) { rc = smb2_check_durable_oplock(conn, share, dh_info.fp, @@ -3139,8 +3277,22 @@ int smb2_open(struct ksmbd_work *work) goto reconnected_fp; } - } else if (req_op_level == SMB2_OPLOCK_LEVEL_LEASE) + + if (dh_info.type == DURABLE_REQ_V2 && dh_info.app_instance_id) + ksmbd_close_fd_app_instance_id(dh_info.AppInstanceId); + } else if (req_op_level == SMB2_OPLOCK_LEVEL_LEASE) { lc = parse_lease_state(req); + if (IS_ERR(lc)) { + rc = PTR_ERR(lc); + lc = NULL; + goto err_out2; + } + if (lc && lc->version == 2 && conn->dialect < SMB30_PROT_ID) { + kfree(lc); + lc = NULL; + req_op_level = SMB2_OPLOCK_LEVEL_NONE; + } + } if (le32_to_cpu(req->ImpersonationLevel) > le32_to_cpu(IL_DELEGATE)) { pr_err("Invalid impersonationlevel : 0x%x\n", @@ -3192,7 +3344,15 @@ int smb2_open(struct ksmbd_work *work) goto err_out2; } - if (req->FileAttributes && !(req->FileAttributes & FILE_ATTRIBUTE_MASK_LE)) { + if (req->DesiredAccess == FILE_SYNCHRONIZE_LE && + req->CreateDisposition == FILE_OPEN_IF_LE && + !req->FileAttributes) { + rc = -EACCES; + goto err_out2; + } + + if (req->FileAttributes && + (req->FileAttributes & ~cpu_to_le32(SMB2_CREATE_FILE_ATTRIBUTE_MASK))) { pr_err("Invalid file attribute : 0x%x\n", le32_to_cpu(req->FileAttributes)); rc = -EINVAL; @@ -3250,6 +3410,23 @@ int smb2_open(struct ksmbd_work *work) rc = ksmbd_vfs_kern_path(work, name, LOOKUP_NO_SYMLINKS, &path, 1); + + /* + * A durable handle opened with delete-on-close is preserved across a + * disconnect so it can be reclaimed by a durable reconnect. When a new + * delete-on-close open for the same name arrives instead, the + * disconnected handle must give way: close it so its delete-on-close + * removes the file, then re-resolve so this open can create a fresh one. + */ + if (!rc && (req->CreateOptions & FILE_DELETE_ON_CLOSE_LE) && + (req->CreateDisposition == FILE_OVERWRITE_IF_LE || + req->CreateDisposition == FILE_OPEN_IF_LE) && + ksmbd_close_disconnected_durable_delete_on_close(path.dentry)) { + path_put(&path); + rc = ksmbd_vfs_kern_path(work, name, LOOKUP_NO_SYMLINKS, + &path, 1); + } + if (!rc) { file_present = true; @@ -3284,7 +3461,14 @@ int smb2_open(struct ksmbd_work *work) rc = 0; } - if (stream_name) { + /* + * An explicit ::$DATA suffix names the unnamed data stream and is + * canonicalized to a NULL stream name (base file), but the request + * still has to be validated against the data-stream type, e.g. opening + * <dir>::$DATA with FILE_DIRECTORY_FILE must fail with + * STATUS_NOT_A_DIRECTORY. + */ + if (stream_name || s_type == DATA_STREAM) { if (req->CreateOptions & FILE_DIRECTORY_FILE_LE) { if (s_type == DATA_STREAM) { rc = -EIO; @@ -3482,14 +3666,16 @@ int smb2_open(struct ksmbd_work *work) if (posix_acl_rc) ksmbd_debug(SMB, "inherit posix acl failed : %d\n", posix_acl_rc); - if (test_share_config_flag(work->tcon->share_conf, - KSMBD_SHARE_FLAG_ACL_XATTR)) { - rc = smb_inherit_dacl(conn, &path, sess->user->uid, - sess->user->gid); - } + rc = smb2_create_sd_buffer(work, req, &path); + if (rc && rc != -ENOENT) + goto err_out; - if (rc) { - rc = smb2_create_sd_buffer(work, req, &path); + if (rc == -ENOENT) { + if (test_share_config_flag(work->tcon->share_conf, + KSMBD_SHARE_FLAG_ACL_XATTR)) { + rc = smb_inherit_dacl(conn, &path, sess->user->uid, + sess->user->gid); + } if (rc) { if (posix_acl_rc) ksmbd_vfs_set_init_posix_acl(idmap, @@ -3580,6 +3766,12 @@ int smb2_open(struct ksmbd_work *work) goto err_out; } + if (!stream_name && daccess & FILE_DELETE_LE && + ksmbd_has_stream_without_delete_share(fp)) { + rc = -EPERM; + goto err_out; + } + if (file_present || created) path_put(&path); @@ -3615,7 +3807,7 @@ int smb2_open(struct ksmbd_work *work) ksmbd_debug(SMB, "lease req for(%s) req oplock state 0x%x, lease state 0x%x\n", name, req_op_level, lc->req_state); - rc = find_same_lease_key(sess, fp->f_ci, lc); + rc = find_same_lease_key(conn, fp->f_ci, lc); if (rc) goto err_out1; } else if (open_flags == O_RDONLY && @@ -3631,8 +3823,10 @@ int smb2_open(struct ksmbd_work *work) goto err_out1; } - if (req->CreateOptions & FILE_DELETE_ON_CLOSE_LE) + if (req->CreateOptions & FILE_DELETE_ON_CLOSE_LE) { + smb_break_all_levII_oplock_for_delete(work, fp); ksmbd_fd_set_delete_on_close(fp, file_info); + } if (need_truncate) { rc = smb2_create_truncate(&fp->filp->f_path); @@ -3649,7 +3843,6 @@ int smb2_open(struct ksmbd_work *work) rc = PTR_ERR(az_req); goto err_out1; } else if (az_req) { - loff_t alloc_size; int err; if (le16_to_cpu(az_req->ccontext.DataOffset) + @@ -3698,6 +3891,9 @@ int smb2_open(struct ksmbd_work *work) fp->create_time = ksmbd_UnixTimeToNT(stat.btime); else fp->create_time = ksmbd_UnixTimeToNT(stat.ctime); + fp->change_time = ksmbd_UnixTimeToNT(stat.ctime); + fp->allocation_size = S_ISDIR(stat.mode) ? 0 : + (alloc_size ?: stat.blocks << 9); if (req->FileAttributes || fp->f_ci->m_fattr == 0) fp->f_ci->m_fattr = cpu_to_le32(smb2_get_dos_mode(&stat, le32_to_cpu(req->FileAttributes))); @@ -3723,6 +3919,10 @@ int smb2_open(struct ksmbd_work *work) if (dh_info.type == DURABLE_REQ_V2) { memcpy(fp->create_guid, dh_info.CreateGuid, SMB2_CREATE_GUID_SIZE); + if (dh_info.app_instance_id) + memcpy(fp->app_instance_id, + dh_info.AppInstanceId, + SMB2_CREATE_GUID_SIZE); if (dh_info.timeout) fp->durable_timeout = min_t(unsigned int, dh_info.timeout, @@ -3743,10 +3943,20 @@ reconnected_fp: rsp->LastAccessTime = cpu_to_le64(time); time = ksmbd_UnixTimeToNT(stat.mtime); rsp->LastWriteTime = cpu_to_le64(time); - time = ksmbd_UnixTimeToNT(stat.ctime); - rsp->ChangeTime = cpu_to_le64(time); - rsp->AllocationSize = S_ISDIR(stat.mode) ? 0 : - cpu_to_le64(stat.blocks << 9); + rsp->ChangeTime = cpu_to_le64(fp->change_time); + /* + * The cached allocation size hides filesystem rounding for the + * requested allocation, but it can go stale when the file grows past + * it via writes (e.g. across a durable reconnect). Refresh it once the + * file exceeds the cached value, rounding the end of file up to the + * volume allocation unit (the filesystem block size, matching the + * SectorsPerAllocationUnit/BytesPerSector ksmbd advertises) rather than + * using the raw on-disk block count, which can include filesystem + * preallocation and metadata rounding. + */ + if (!S_ISDIR(stat.mode) && stat.size > fp->allocation_size) + fp->allocation_size = round_up(stat.size, stat.blksize); + rsp->AllocationSize = cpu_to_le64(fp->allocation_size); rsp->EndofFile = S_ISDIR(stat.mode) ? 0 : cpu_to_le64(stat.size); rsp->FileAttributes = fp->f_ci->m_fattr; @@ -4519,11 +4729,28 @@ int smb2_query_dir(struct ksmbd_work *work) unsigned char srch_flag; int buffer_sz; struct smb2_query_dir_private query_dir_private = {NULL, }; + unsigned int id = KSMBD_NO_FID, pid = KSMBD_NO_FID; ksmbd_debug(SMB, "Received smb2 query directory request\n"); WORK_BUFFERS(work, req, rsp); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; + + if (work->next_smb2_rcv_hdr_off && + !has_file_id(req->VolatileFileId)) { + ksmbd_debug(SMB, "Compound request set FID = %llu\n", + work->compound_fid); + id = work->compound_fid; + pid = work->compound_pfid; + } + + if (!has_file_id(id)) { + id = req->VolatileFileId; + pid = req->PersistentFileId; + } + if (ksmbd_override_fsids(work)) { rsp->hdr.Status = STATUS_NO_MEMORY; smb2_set_err_rsp(work); @@ -4536,7 +4763,7 @@ int smb2_query_dir(struct ksmbd_work *work) goto err_out2; } - dir_fp = ksmbd_lookup_fd_slow(work, req->VolatileFileId, req->PersistentFileId); + dir_fp = ksmbd_lookup_fd_slow(work, id, pid); if (!dir_fp) { rc = -EBADF; goto err_out2; @@ -5013,8 +5240,7 @@ static int get_file_basic_info(struct smb2_query_info_rsp *rsp, basic_info->LastAccessTime = cpu_to_le64(time); time = ksmbd_UnixTimeToNT(stat.mtime); basic_info->LastWriteTime = cpu_to_le64(time); - time = ksmbd_UnixTimeToNT(stat.ctime); - basic_info->ChangeTime = cpu_to_le64(time); + basic_info->ChangeTime = cpu_to_le64(fp->change_time); basic_info->Attributes = fp->f_ci->m_fattr; basic_info->Pad = 0; rsp->OutputBufferLength = @@ -5039,7 +5265,7 @@ static int get_file_standard_info(struct smb2_query_info_rsp *rsp, delete_pending = ksmbd_inode_pending_delete(fp); if (ksmbd_stream_fd(fp) == false) { - sinfo->AllocationSize = cpu_to_le64(stat.blocks << 9); + sinfo->AllocationSize = cpu_to_le64(fp->allocation_size); sinfo->EndOfFile = S_ISDIR(stat.mode) ? 0 : cpu_to_le64(stat.size); } else { sinfo->AllocationSize = cpu_to_le64(fp->stream.size); @@ -5116,13 +5342,11 @@ static int get_file_all_info(struct ksmbd_work *work, file_info->LastAccessTime = cpu_to_le64(time); time = ksmbd_UnixTimeToNT(stat.mtime); file_info->LastWriteTime = cpu_to_le64(time); - time = ksmbd_UnixTimeToNT(stat.ctime); - file_info->ChangeTime = cpu_to_le64(time); + file_info->ChangeTime = cpu_to_le64(fp->change_time); file_info->Attributes = fp->f_ci->m_fattr; file_info->Pad1 = 0; if (ksmbd_stream_fd(fp) == false) { - file_info->AllocationSize = - cpu_to_le64(stat.blocks << 9); + file_info->AllocationSize = cpu_to_le64(fp->allocation_size); file_info->EndOfFile = S_ISDIR(stat.mode) ? 0 : cpu_to_le64(stat.size); } else { file_info->AllocationSize = cpu_to_le64(fp->stream.size); @@ -5326,11 +5550,10 @@ static int get_file_network_open_info(struct smb2_query_info_rsp *rsp, file_info->LastAccessTime = cpu_to_le64(time); time = ksmbd_UnixTimeToNT(stat.mtime); file_info->LastWriteTime = cpu_to_le64(time); - time = ksmbd_UnixTimeToNT(stat.ctime); - file_info->ChangeTime = cpu_to_le64(time); + file_info->ChangeTime = cpu_to_le64(fp->change_time); file_info->Attributes = fp->f_ci->m_fattr; if (ksmbd_stream_fd(fp) == false) { - file_info->AllocationSize = cpu_to_le64(stat.blocks << 9); + file_info->AllocationSize = cpu_to_le64(fp->allocation_size); file_info->EndOfFile = S_ISDIR(stat.mode) ? 0 : cpu_to_le64(stat.size); } else { file_info->AllocationSize = cpu_to_le64(fp->stream.size); @@ -5458,13 +5681,12 @@ static int find_file_posix_info(struct smb2_query_info_rsp *rsp, file_info->LastAccessTime = cpu_to_le64(time); time = ksmbd_UnixTimeToNT(stat.mtime); file_info->LastWriteTime = cpu_to_le64(time); - time = ksmbd_UnixTimeToNT(stat.ctime); - file_info->ChangeTime = cpu_to_le64(time); + file_info->ChangeTime = cpu_to_le64(fp->change_time); file_info->DosAttributes = fp->f_ci->m_fattr; file_info->Inode = cpu_to_le64(stat.ino); if (ksmbd_stream_fd(fp) == false) { file_info->EndOfFile = cpu_to_le64(stat.size); - file_info->AllocationSize = cpu_to_le64(stat.blocks << 9); + file_info->AllocationSize = cpu_to_le64(fp->allocation_size); } else { file_info->EndOfFile = cpu_to_le64(fp->stream.size); file_info->AllocationSize = cpu_to_le64(fp->stream.size); @@ -6003,6 +6225,9 @@ int smb2_query_info(struct ksmbd_work *work) WORK_BUFFERS(work, req, rsp); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; + if (ksmbd_override_fsids(work)) { rc = -ENOMEM; goto err_out; @@ -6107,6 +6332,9 @@ int smb2_close(struct ksmbd_work *work) WORK_BUFFERS(work, req, rsp); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; + if (test_share_config_flag(work->tcon->share_conf, KSMBD_SHARE_FLAG_PIPE)) { ksmbd_debug(SMB, "IPC pipe close request\n"); @@ -6173,8 +6401,7 @@ int smb2_close(struct ksmbd_work *work) } rsp->Flags = SMB2_CLOSE_FLAG_POSTQUERY_ATTRIB; - rsp->AllocationSize = S_ISDIR(stat.mode) ? 0 : - cpu_to_le64(stat.blocks << 9); + rsp->AllocationSize = cpu_to_le64(fp->allocation_size); rsp->EndOfFile = cpu_to_le64(stat.size); rsp->Attributes = fp->f_ci->m_fattr; rsp->CreationTime = cpu_to_le64(fp->create_time); @@ -6182,8 +6409,7 @@ int smb2_close(struct ksmbd_work *work) rsp->LastAccessTime = cpu_to_le64(time); time = ksmbd_UnixTimeToNT(stat.mtime); rsp->LastWriteTime = cpu_to_le64(time); - time = ksmbd_UnixTimeToNT(stat.ctime); - rsp->ChangeTime = cpu_to_le64(time); + rsp->ChangeTime = cpu_to_le64(fp->change_time); ksmbd_fd_put(work, fp); } else { rsp->Flags = 0; @@ -6396,9 +6622,11 @@ static int set_file_basic_info(struct ksmbd_file *fp, attrs.ia_valid |= (ATTR_ATIME | ATTR_ATIME_SET); } - if (file_info->ChangeTime) + if (file_info->ChangeTime) { + fp->change_time = le64_to_cpu(file_info->ChangeTime); inode_set_ctime_to_ts(inode, ksmbd_NTtimeToUnix(file_info->ChangeTime)); + } if (file_info->LastWriteTime) { attrs.ia_mtime = ksmbd_NTtimeToUnix(file_info->LastWriteTime); @@ -6506,6 +6734,8 @@ static int set_file_allocation_info(struct ksmbd_work *work, if (size < alloc_blks * 512) i_size_write(inode, size); } + + fp->allocation_size = le64_to_cpu(file_alloc_info->AllocationSize); return 0; } @@ -6562,7 +6792,8 @@ static int set_rename_info(struct ksmbd_work *work, struct ksmbd_file *fp, return smb2_rename(work, fp, rename_info, work->conn->local_nls); } -static int set_file_disposition_info(struct ksmbd_file *fp, +static int set_file_disposition_info(struct ksmbd_work *work, + struct ksmbd_file *fp, struct smb2_file_disposition_info *file_info) { struct inode *inode; @@ -6574,9 +6805,13 @@ static int set_file_disposition_info(struct ksmbd_file *fp, inode = file_inode(fp->filp); if (file_info->DeletePending) { + if (ksmbd_has_stream_without_delete_share(fp)) + return -ESHARE; + if (S_ISDIR(inode->i_mode) && ksmbd_vfs_empty_dir(fp) == -ENOTEMPTY) return -EBUSY; + smb_break_all_levII_oplock_for_delete(work, fp); ksmbd_set_inode_pending_delete(fp); } else { ksmbd_clear_inode_pending_delete(fp); @@ -6703,7 +6938,7 @@ static int smb2_set_info_file(struct ksmbd_work *work, struct ksmbd_file *fp, if (buf_len < sizeof(struct smb2_file_disposition_info)) return -EMSGSIZE; - return set_file_disposition_info(fp, + return set_file_disposition_info(work, fp, (struct smb2_file_disposition_info *)buffer); } case FILE_FULL_EA_INFORMATION: @@ -6774,6 +7009,8 @@ int smb2_set_info(struct ksmbd_work *work) if (work->next_smb2_rcv_hdr_off) { req = ksmbd_req_buf_next(work); rsp = ksmbd_resp_buf_next(work); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; if (!has_file_id(req->VolatileFileId)) { ksmbd_debug(SMB, "Compound request set FID = %llu\n", work->compound_fid); @@ -6989,7 +7226,7 @@ int smb2_read(struct ksmbd_work *work) size_t length, mincount; ssize_t nbytes = 0, remain_bytes = 0; int err = 0; - bool is_rdma_channel = false; + bool is_rdma_channel = false, async_interim = false; unsigned int max_read_size = conn->vals->max_read_size; unsigned int id = KSMBD_NO_FID, pid = KSMBD_NO_FID; void *aux_payload_buf; @@ -7005,6 +7242,8 @@ int smb2_read(struct ksmbd_work *work) if (work->next_smb2_rcv_hdr_off) { req = ksmbd_req_buf_next(work); rsp = ksmbd_resp_buf_next(work); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; if (!has_file_id(req->VolatileFileId)) { ksmbd_debug(SMB, "Compound request set FID = %llu\n", work->compound_fid); @@ -7059,6 +7298,14 @@ int smb2_read(struct ksmbd_work *work) goto out; } + if (work->next_smb2_rcv_hdr_off && !req->hdr.NextCommand) { + err = setup_async_work(work, NULL, NULL); + if (err) + goto out; + smb2_send_interim_resp(work, STATUS_PENDING); + async_interim = true; + } + offset = le64_to_cpu(req->Offset); if (offset < 0) { err = -EINVAL; @@ -7094,6 +7341,8 @@ int smb2_read(struct ksmbd_work *work) kvfree(aux_payload_buf); rsp->hdr.Status = STATUS_END_OF_FILE; smb2_set_err_rsp(work); + if (async_interim) + release_async_work(work); ksmbd_fd_put(work, fp); return -ENODATA; } @@ -7128,6 +7377,8 @@ int smb2_read(struct ksmbd_work *work) kvfree(aux_payload_buf); goto out; } + if (async_interim) + release_async_work(work); /* * RDMA responses are transferred through channel buffers and encrypted * responses use the encryption transform, so only normal SMB transport @@ -7141,6 +7392,8 @@ int smb2_read(struct ksmbd_work *work) return 0; out: + if (async_interim) + release_async_work(work); if (err) { if (err == -EISDIR) rsp->hdr.Status = STATUS_INVALID_DEVICE_REQUEST; @@ -7276,13 +7529,31 @@ int smb2_write(struct ksmbd_work *work) ssize_t nbytes; char *data_buf; bool writethrough = false, is_rdma_channel = false; + bool async_interim = false; int err = 0; unsigned int max_write_size = work->conn->vals->max_write_size; + unsigned int id = KSMBD_NO_FID, pid = KSMBD_NO_FID; ksmbd_debug(SMB, "Received smb2 write request\n"); WORK_BUFFERS(work, req, rsp); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; + + if (work->next_smb2_rcv_hdr_off && + !has_file_id(req->VolatileFileId)) { + ksmbd_debug(SMB, "Compound request set FID = %llu\n", + work->compound_fid); + id = work->compound_fid; + pid = work->compound_pfid; + } + + if (!has_file_id(id)) { + id = req->VolatileFileId; + pid = req->PersistentFileId; + } + if (test_share_config_flag(work->tcon->share_conf, KSMBD_SHARE_FLAG_PIPE)) { ksmbd_debug(SMB, "IPC pipe write request\n"); return smb2_write_pipe(work); @@ -7327,7 +7598,7 @@ int smb2_write(struct ksmbd_work *work) goto out; } - fp = ksmbd_lookup_fd_slow(work, req->VolatileFileId, req->PersistentFileId); + fp = ksmbd_lookup_fd_slow(work, id, pid); if (!fp) { err = -ENOENT; goto out; @@ -7339,6 +7610,14 @@ int smb2_write(struct ksmbd_work *work) goto out; } + if (work->next_smb2_rcv_hdr_off && !req->hdr.NextCommand) { + err = setup_async_work(work, NULL, NULL); + if (err) + goto out; + smb2_send_interim_resp(work, STATUS_PENDING); + async_interim = true; + } + if (length > max_write_size) { ksmbd_debug(SMB, "limiting write size to max size(%u)\n", max_write_size); @@ -7387,10 +7666,15 @@ int smb2_write(struct ksmbd_work *work) err = ksmbd_iov_pin_rsp(work, rsp, offsetof(struct smb2_write_rsp, Buffer)); if (err) goto out; + if (async_interim) + release_async_work(work); ksmbd_fd_put(work, fp); return 0; out: + if (async_interim) + release_async_work(work); + if (err == -EAGAIN) rsp->hdr.Status = STATUS_FILE_LOCK_CONFLICT; else if (err == -ENOSPC || err == -EFBIG) @@ -7421,13 +7705,30 @@ int smb2_flush(struct ksmbd_work *work) { struct smb2_flush_req *req; struct smb2_flush_rsp *rsp; + u64 id = KSMBD_NO_FID, pid = KSMBD_NO_FID; int err; WORK_BUFFERS(work, req, rsp); ksmbd_debug(SMB, "Received smb2 flush request(fid : %llu)\n", req->VolatileFileId); - err = ksmbd_vfs_fsync(work, req->VolatileFileId, req->PersistentFileId); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; + + if (work->next_smb2_rcv_hdr_off && + !has_file_id(req->VolatileFileId)) { + ksmbd_debug(SMB, "Compound request set FID = %llu\n", + work->compound_fid); + id = work->compound_fid; + pid = work->compound_pfid; + } + + if (!has_file_id(id)) { + id = req->VolatileFileId; + pid = req->PersistentFileId; + } + + err = ksmbd_vfs_fsync(work, id, pid); if (err) goto out; @@ -7459,7 +7760,8 @@ int smb2_cancel(struct ksmbd_work *work) hdr = ksmbd_resp_buf_next(work); ksmbd_debug(SMB, "smb2 cancel called on mid %llu, async flags 0x%x\n", - hdr->MessageId, hdr->Flags); + le64_to_cpu(hdr->MessageId), + le32_to_cpu(hdr->Flags)); if (hdr->Flags & SMB2_FLAGS_ASYNC_COMMAND) { command_list = &conn->async_requests; @@ -7645,11 +7947,29 @@ int smb2_lock(struct ksmbd_work *work) LIST_HEAD(lock_list); LIST_HEAD(rollback_list); int prior_lock = 0, bkt; + unsigned int id = KSMBD_NO_FID, pid = KSMBD_NO_FID; WORK_BUFFERS(work, req, rsp); ksmbd_debug(SMB, "Received smb2 lock request\n"); - fp = ksmbd_lookup_fd_slow(work, req->VolatileFileId, req->PersistentFileId); + + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; + + if (work->next_smb2_rcv_hdr_off && + !has_file_id(req->VolatileFileId)) { + ksmbd_debug(SMB, "Compound request set FID = %llu\n", + work->compound_fid); + id = work->compound_fid; + pid = work->compound_pfid; + } + + if (!has_file_id(id)) { + id = req->VolatileFileId; + pid = req->PersistentFileId; + } + + fp = ksmbd_lookup_fd_slow(work, id, pid); if (!fp) { ksmbd_debug(SMB, "Invalid file id for lock : %llu\n", req->VolatileFileId); err = -ENOENT; @@ -7774,9 +8094,11 @@ int smb2_lock(struct ksmbd_work *work) nolock = 0; list_del(&cmp_lock->flist); list_del(&cmp_lock->clist); + cmp_lock->conn = NULL; spin_unlock(&conn->llist_lock); up_read(&conn_list_lock); + ksmbd_conn_put(conn); locks_free_lock(cmp_lock->fl); kfree(cmp_lock); goto out_check_cl; @@ -7911,6 +8233,7 @@ skip: goto out2; } else if (!rc) { list_add(&smb_lock->llist, &rollback_list); + smb_lock->conn = ksmbd_conn_get(work->conn); spin_lock(&work->conn->llist_lock); list_add_tail(&smb_lock->clist, &work->conn->lock_list); @@ -7965,11 +8288,14 @@ out: } list_del(&smb_lock->llist); - spin_lock(&work->conn->llist_lock); + conn = smb_lock->conn; + spin_lock(&conn->llist_lock); if (!list_empty(&smb_lock->flist)) list_del(&smb_lock->flist); list_del(&smb_lock->clist); - spin_unlock(&work->conn->llist_lock); + smb_lock->conn = NULL; + spin_unlock(&conn->llist_lock); + ksmbd_conn_put(conn); locks_free_lock(smb_lock->fl); if (rlock) @@ -8449,6 +8775,8 @@ int smb2_ioctl(struct ksmbd_work *work) if (work->next_smb2_rcv_hdr_off) { req = ksmbd_req_buf_next(work); rsp = ksmbd_resp_buf_next(work); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; if (!has_file_id(req->VolatileFileId)) { ksmbd_debug(SMB, "Compound request set FID = %llu\n", work->compound_fid); @@ -8546,6 +8874,15 @@ int smb2_ioctl(struct ksmbd_work *work) case FSCTL_CREATE_OR_GET_OBJECT_ID: { struct file_object_buf_type1_ioctl_rsp *obj_buf; + struct ksmbd_file *fp; + + fp = ksmbd_lookup_fd_fast(work, id); + if (!fp) { + ret = -EBADF; + rsp->hdr.Status = STATUS_FILE_CLOSED; + goto out2; + } + ksmbd_fd_put(work, fp); nbytes = sizeof(struct file_object_buf_type1_ioctl_rsp); obj_buf = (struct file_object_buf_type1_ioctl_rsp *) @@ -8871,11 +9208,10 @@ static void smb20_oplock_break_ack(struct ksmbd_work *work) struct smb2_oplock_break *rsp; struct ksmbd_file *fp; struct oplock_info *opinfo = NULL; - __le32 err = 0; - int ret = 0; + __le32 status = STATUS_SUCCESS; + int ret; u64 volatile_id, persistent_id; char req_oplevel = 0, rsp_oplevel = 0; - unsigned int oplock_change_type; WORK_BUFFERS(work, req, rsp); @@ -8901,71 +9237,58 @@ static void smb20_oplock_break_ack(struct ksmbd_work *work) return; } - if (opinfo->level == SMB2_OPLOCK_LEVEL_NONE) { - rsp->hdr.Status = STATUS_INVALID_OPLOCK_PROTOCOL; + if (opinfo->op_state != OPLOCK_ACK_WAIT) { + ksmbd_debug(SMB, "unexpected oplock state 0x%x\n", + opinfo->op_state); + if (opinfo->level == SMB2_OPLOCK_LEVEL_NONE) + status = STATUS_INVALID_OPLOCK_PROTOCOL; + else + status = STATUS_INVALID_DEVICE_STATE; goto err_out; } - if (opinfo->op_state == OPLOCK_STATE_NONE) { - ksmbd_debug(SMB, "unexpected oplock state 0x%x\n", opinfo->op_state); - rsp->hdr.Status = STATUS_UNSUCCESSFUL; + if (req_oplevel == SMB2_OPLOCK_LEVEL_LEASE) { + opinfo->level = SMB2_OPLOCK_LEVEL_NONE; + status = STATUS_INVALID_PARAMETER; goto err_out; } - if ((opinfo->level == SMB2_OPLOCK_LEVEL_EXCLUSIVE || - opinfo->level == SMB2_OPLOCK_LEVEL_BATCH) && - (req_oplevel != SMB2_OPLOCK_LEVEL_II && - req_oplevel != SMB2_OPLOCK_LEVEL_NONE)) { - err = STATUS_INVALID_OPLOCK_PROTOCOL; - oplock_change_type = OPLOCK_WRITE_TO_NONE; - } else if (opinfo->level == SMB2_OPLOCK_LEVEL_II && - req_oplevel != SMB2_OPLOCK_LEVEL_NONE) { - err = STATUS_INVALID_OPLOCK_PROTOCOL; - oplock_change_type = OPLOCK_READ_TO_NONE; - } else if (req_oplevel == SMB2_OPLOCK_LEVEL_II || - req_oplevel == SMB2_OPLOCK_LEVEL_NONE) { - err = STATUS_INVALID_DEVICE_STATE; - if ((opinfo->level == SMB2_OPLOCK_LEVEL_EXCLUSIVE || - opinfo->level == SMB2_OPLOCK_LEVEL_BATCH) && - req_oplevel == SMB2_OPLOCK_LEVEL_II) { - oplock_change_type = OPLOCK_WRITE_TO_READ; - } else if ((opinfo->level == SMB2_OPLOCK_LEVEL_EXCLUSIVE || - opinfo->level == SMB2_OPLOCK_LEVEL_BATCH) && - req_oplevel == SMB2_OPLOCK_LEVEL_NONE) { - oplock_change_type = OPLOCK_WRITE_TO_NONE; - } else if (opinfo->level == SMB2_OPLOCK_LEVEL_II && - req_oplevel == SMB2_OPLOCK_LEVEL_NONE) { - oplock_change_type = OPLOCK_READ_TO_NONE; - } else { - oplock_change_type = 0; - } - } else { - oplock_change_type = 0; + if (opinfo->level == SMB2_OPLOCK_LEVEL_NONE) { + status = STATUS_INVALID_OPLOCK_PROTOCOL; + goto err_out; } - switch (oplock_change_type) { - case OPLOCK_WRITE_TO_READ: - ret = opinfo_write_to_read(opinfo); - rsp_oplevel = SMB2_OPLOCK_LEVEL_II; - break; - case OPLOCK_WRITE_TO_NONE: - ret = opinfo_write_to_none(opinfo); - rsp_oplevel = SMB2_OPLOCK_LEVEL_NONE; - break; - case OPLOCK_READ_TO_NONE: - ret = opinfo_read_to_none(opinfo); - rsp_oplevel = SMB2_OPLOCK_LEVEL_NONE; - break; - default: - pr_err("unknown oplock change 0x%x -> 0x%x\n", - opinfo->level, rsp_oplevel); + if (opinfo->level == SMB2_OPLOCK_LEVEL_EXCLUSIVE && + req_oplevel != SMB2_OPLOCK_LEVEL_II && + req_oplevel != SMB2_OPLOCK_LEVEL_NONE) { + opinfo->level = SMB2_OPLOCK_LEVEL_NONE; + status = STATUS_INVALID_OPLOCK_PROTOCOL; + goto err_out; } - if (ret < 0) { - rsp->hdr.Status = err; + if (opinfo->level == SMB2_OPLOCK_LEVEL_BATCH && + req_oplevel != SMB2_OPLOCK_LEVEL_II && + req_oplevel != SMB2_OPLOCK_LEVEL_NONE && + req_oplevel != SMB2_OPLOCK_LEVEL_EXCLUSIVE) { + opinfo->level = SMB2_OPLOCK_LEVEL_NONE; + status = STATUS_INVALID_OPLOCK_PROTOCOL; goto err_out; } + if (opinfo->level == SMB2_OPLOCK_LEVEL_II && + req_oplevel != SMB2_OPLOCK_LEVEL_NONE) { + opinfo->level = SMB2_OPLOCK_LEVEL_NONE; + status = STATUS_INVALID_OPLOCK_PROTOCOL; + goto err_out; + } + + if (req_oplevel == SMB2_OPLOCK_LEVEL_EXCLUSIVE) + rsp_oplevel = SMB2_OPLOCK_LEVEL_NONE; + else + rsp_oplevel = req_oplevel; + + opinfo->level = rsp_oplevel; + rsp->StructureSize = cpu_to_le16(24); rsp->OplockLevel = rsp_oplevel; rsp->Reserved = 0; @@ -8973,27 +9296,33 @@ static void smb20_oplock_break_ack(struct ksmbd_work *work) rsp->VolatileFid = volatile_id; rsp->PersistentFid = persistent_id; ret = ksmbd_iov_pin_rsp(work, rsp, sizeof(struct smb2_oplock_break)); - if (ret) { + if (ret) + ksmbd_debug(SMB, "failed to pin oplock break response: %d\n", + ret); + goto out; + err_out: - smb2_set_err_rsp(work); - } + rsp->hdr.Status = status; + smb2_set_err_rsp(work); +out: opinfo->op_state = OPLOCK_STATE_NONE; wake_up_interruptible_all(&opinfo->oplock_q); opinfo_put(opinfo); ksmbd_fd_put(work, fp); } -static int check_lease_state(struct lease *lease, __le32 req_state) +static bool smb2_lease_state_valid(__le32 state) { - if ((lease->new_state == - (SMB2_LEASE_READ_CACHING_LE | SMB2_LEASE_HANDLE_CACHING_LE)) && - !(req_state & SMB2_LEASE_WRITE_CACHING_LE)) { - lease->new_state = req_state; - return 0; - } + return !(state & ~(SMB2_LEASE_READ_CACHING_LE | + SMB2_LEASE_HANDLE_CACHING_LE | + SMB2_LEASE_WRITE_CACHING_LE)); +} - if (lease->new_state == req_state) +static int check_lease_state(struct lease *lease, __le32 req_state) +{ + if (smb2_lease_state_valid(req_state) && + !(req_state & ~lease->new_state)) return 0; return 1; @@ -9011,9 +9340,7 @@ static void smb21_lease_break_ack(struct ksmbd_work *work) struct smb2_lease_ack *req; struct smb2_lease_ack *rsp; struct oplock_info *opinfo; - __le32 err = 0; int ret = 0; - unsigned int lease_change_type; __le32 lease_state; struct lease *lease; @@ -9037,80 +9364,23 @@ static void smb21_lease_break_ack(struct ksmbd_work *work) goto err_out; } - if (check_lease_state(lease, req->LeaseState)) { - rsp->hdr.Status = STATUS_REQUEST_NOT_ACCEPTED; - ksmbd_debug(OPLOCK, - "req lease state: 0x%x, expected state: 0x%x\n", - req->LeaseState, lease->new_state); - goto err_out; - } - if (!atomic_read(&opinfo->breaking_cnt)) { rsp->hdr.Status = STATUS_UNSUCCESSFUL; goto err_out; } - /* check for bad lease state */ - if (req->LeaseState & - (~(SMB2_LEASE_READ_CACHING_LE | SMB2_LEASE_HANDLE_CACHING_LE))) { - err = STATUS_INVALID_OPLOCK_PROTOCOL; - if (lease->state & SMB2_LEASE_WRITE_CACHING_LE) - lease_change_type = OPLOCK_WRITE_TO_NONE; - else - lease_change_type = OPLOCK_READ_TO_NONE; - ksmbd_debug(OPLOCK, "handle bad lease state 0x%x -> 0x%x\n", - le32_to_cpu(lease->state), - le32_to_cpu(req->LeaseState)); - } else if (lease->state == SMB2_LEASE_READ_CACHING_LE && - req->LeaseState != SMB2_LEASE_NONE_LE) { - err = STATUS_INVALID_OPLOCK_PROTOCOL; - lease_change_type = OPLOCK_READ_TO_NONE; - ksmbd_debug(OPLOCK, "handle bad lease state 0x%x -> 0x%x\n", - le32_to_cpu(lease->state), - le32_to_cpu(req->LeaseState)); - } else { - /* valid lease state changes */ - err = STATUS_INVALID_DEVICE_STATE; - if (req->LeaseState == SMB2_LEASE_NONE_LE) { - if (lease->state & SMB2_LEASE_WRITE_CACHING_LE) - lease_change_type = OPLOCK_WRITE_TO_NONE; - else - lease_change_type = OPLOCK_READ_TO_NONE; - } else if (req->LeaseState & SMB2_LEASE_READ_CACHING_LE) { - if (lease->state & SMB2_LEASE_WRITE_CACHING_LE) - lease_change_type = OPLOCK_WRITE_TO_READ; - else - lease_change_type = OPLOCK_READ_HANDLE_TO_READ; - } else { - lease_change_type = 0; - } - } - - switch (lease_change_type) { - case OPLOCK_WRITE_TO_READ: - ret = opinfo_write_to_read(opinfo); - break; - case OPLOCK_READ_HANDLE_TO_READ: - ret = opinfo_read_handle_to_read(opinfo); - break; - case OPLOCK_WRITE_TO_NONE: - ret = opinfo_write_to_none(opinfo); - break; - case OPLOCK_READ_TO_NONE: - ret = opinfo_read_to_none(opinfo); - break; - default: - ksmbd_debug(OPLOCK, "unknown lease change 0x%x -> 0x%x\n", - le32_to_cpu(lease->state), - le32_to_cpu(req->LeaseState)); - } - - if (ret < 0) { - rsp->hdr.Status = err; + if (check_lease_state(lease, req->LeaseState)) { + rsp->hdr.Status = STATUS_REQUEST_NOT_ACCEPTED; + ksmbd_debug(OPLOCK, + "req lease state: 0x%x, expected state: 0x%x\n", + req->LeaseState, lease->new_state); goto err_out; } - lease_state = lease->state; + lease_state = req->LeaseState; + lease->state = lease_state; + lease->new_state = SMB2_LEASE_NONE_LE; + lease_update_oplock_levels(lease); rsp->StructureSize = cpu_to_le16(36); rsp->Reserved = 0; @@ -9119,16 +9389,20 @@ static void smb21_lease_break_ack(struct ksmbd_work *work) rsp->LeaseState = lease_state; rsp->LeaseDuration = 0; ret = ksmbd_iov_pin_rsp(work, rsp, sizeof(struct smb2_lease_ack)); - if (ret) { -err_out: - smb2_set_err_rsp(work); - } + if (ret) + goto err_out; opinfo->op_state = OPLOCK_STATE_NONE; wake_up_interruptible_all(&opinfo->oplock_q); atomic_dec(&opinfo->breaking_cnt); wake_up_interruptible_all(&opinfo->oplock_brk); opinfo_put(opinfo); + return; + +err_out: + smb2_set_err_rsp(work); + opinfo_put(opinfo); + return; } /** @@ -9179,6 +9453,9 @@ int smb2_notify(struct ksmbd_work *work) WORK_BUFFERS(work, req, rsp); + if (smb2_compound_has_failed(work, &rsp->hdr)) + return -EACCES; + if (work->next_smb2_rcv_hdr_off && req->hdr.NextCommand) { rsp->hdr.Status = STATUS_INTERNAL_ERROR; smb2_set_err_rsp(work); @@ -9401,10 +9678,13 @@ void smb3_preauth_hash_rsp(struct ksmbd_work *work) WORK_BUFFERS(work, req, rsp); - if (le16_to_cpu(req->Command) == SMB2_NEGOTIATE_HE && - conn->preauth_info) - ksmbd_gen_preauth_integrity_hash(conn, work->response_buf, - conn->preauth_info->Preauth_HashValue); + if (le16_to_cpu(req->Command) == SMB2_NEGOTIATE_HE) { + ksmbd_conn_lock(conn); + if (conn->preauth_info) + ksmbd_gen_preauth_integrity_hash(conn, work->response_buf, + conn->preauth_info->Preauth_HashValue); + ksmbd_conn_unlock(conn); + } if (le16_to_cpu(rsp->Command) == SMB2_SESSION_SETUP_HE && sess) { __u8 *hash_value; diff --git a/fs/smb/server/smb2pdu.h b/fs/smb/server/smb2pdu.h index 3bed676bb5ad..c2512dbcdec8 100644 --- a/fs/smb/server/smb2pdu.h +++ b/fs/smb/server/smb2pdu.h @@ -23,7 +23,7 @@ #define MAX_SMB2_HDR_SIZE 0x78 /* 4 len + 64 hdr + (2*24 wct) + 2 bct + 2 pad */ #define SMB21_DEFAULT_IOSIZE (1024 * 1024) -#define SMB3_DEFAULT_TRANS_SIZE (1024 * 1024) +#define SMB3_DEFAULT_TRANS_SIZE (4 * 1024 * 1024) #define SMB3_MIN_IOSIZE (64 * 1024) #define SMB3_MAX_IOSIZE (8 * 1024 * 1024) #define SMB3_MAX_MSGSIZE (4 * 4096) diff --git a/fs/smb/server/vfs.c b/fs/smb/server/vfs.c index 74b0307cb100..f5fa22d87603 100644 --- a/fs/smb/server/vfs.c +++ b/fs/smb/server/vfs.c @@ -700,10 +700,18 @@ retry: if (err) goto out_drop_write; + if (!work->tcon->posix_extensions && d_is_dir(old_child) && + ksmbd_has_open_files(old_child)) { + err = -EACCES; + goto out3; + } + parent_fp = ksmbd_lookup_fd_inode(old_child->d_parent); if (parent_fp) { - if (parent_fp->daccess & FILE_DELETE_LE) { - pr_err("parent dir is opened with delete access\n"); + if ((parent_fp->daccess & FILE_DELETE_LE) || + (!parent_fp->attrib_only && + !(parent_fp->saccess & FILE_SHARE_DELETE_LE))) { + pr_err("parent dir blocks delete sharing\n"); err = -ESHARE; ksmbd_fd_put(work, parent_fp); goto out3; diff --git a/fs/smb/server/vfs_cache.c b/fs/smb/server/vfs_cache.c index 8c556e46cc10..fde22742d193 100644 --- a/fs/smb/server/vfs_cache.c +++ b/fs/smb/server/vfs_cache.c @@ -10,6 +10,7 @@ #include <linux/vmalloc.h> #include <linux/kthread.h> #include <linux/freezer.h> +#include <linux/dcache.h> #include "glob.h" #include "vfs_cache.h" @@ -37,6 +38,8 @@ static struct ksmbd_file_table global_ft; static atomic_long_t fd_limit; static struct kmem_cache *filp_cache; +static int ksmbd_mark_fp_closed(struct ksmbd_file *fp); + #define OPLOCK_NONE 0 #define OPLOCK_EXCLUSIVE 1 #define OPLOCK_BATCH 2 @@ -251,6 +254,33 @@ void ksmbd_clear_inode_pending_delete(struct ksmbd_file *fp) up_write(&ci->m_lock); } +bool ksmbd_has_stream_without_delete_share(struct ksmbd_file *fp) +{ + struct ksmbd_file *prev_fp; + struct ksmbd_inode *ci = fp->f_ci; + bool ret = false; + + if (ksmbd_stream_fd(fp)) + return false; + + down_read(&ci->m_lock); + list_for_each_entry(prev_fp, &ci->m_fp_list, node) { + if (prev_fp == fp || !ksmbd_stream_fd(prev_fp)) + continue; + + if (file_inode(fp->filp) != file_inode(prev_fp->filp)) + continue; + + if (!(prev_fp->saccess & FILE_SHARE_DELETE_LE)) { + ret = true; + break; + } + } + up_read(&ci->m_lock); + + return ret; +} + void ksmbd_fd_set_delete_on_close(struct ksmbd_file *fp, int file_info) { @@ -484,10 +514,14 @@ static void __ksmbd_close_fd(struct ksmbd_file_table *ft, struct ksmbd_file *fp) * there are not accesses to fp->lock_list. */ list_for_each_entry_safe(smb_lock, tmp_lock, &fp->lock_list, flist) { - if (!list_empty(&smb_lock->clist) && fp->conn) { - spin_lock(&fp->conn->llist_lock); - list_del(&smb_lock->clist); - spin_unlock(&fp->conn->llist_lock); + struct ksmbd_conn *conn = smb_lock->conn; + + if (conn) { + spin_lock(&conn->llist_lock); + list_del_init(&smb_lock->clist); + smb_lock->conn = NULL; + spin_unlock(&conn->llist_lock); + ksmbd_conn_put(conn); } list_del(&smb_lock->flist); @@ -513,6 +547,63 @@ static void __ksmbd_close_fd(struct ksmbd_file_table *ft, struct ksmbd_file *fp) kmem_cache_free(filp_cache, fp); } +/** + * ksmbd_close_disconnected_durable_delete_on_close() - drop a delete-on-close + * file kept present only by disconnected durable handles + * @dentry: dentry of the file being opened + * + * A durable handle opened with delete-on-close is preserved across a + * disconnect so it can be reclaimed by a durable reconnect. When a new + * (non-reconnect) open arrives for the same name instead, the disconnected + * handle has to give way. Close such handles so their delete-on-close is + * applied and the file is removed once the last handle is gone, letting the + * new open create a fresh file. + * + * The caller's inode reference is dropped before closing so that the final + * close can promote S_DEL_ON_CLS to S_DEL_PENDING and unlink the file. + * + * Return: true if a disconnected durable handle was closed. + */ +bool ksmbd_close_disconnected_durable_delete_on_close(struct dentry *dentry) +{ + struct ksmbd_inode *ci; + struct ksmbd_file *fp, *tmp; + LIST_HEAD(dispose); + bool closed = false; + + ci = ksmbd_inode_lookup_lock(dentry); + if (!ci) + return false; + + down_write(&ci->m_lock); + if (ci->m_flags & (S_DEL_ON_CLS | S_DEL_ON_CLS_STREAM | S_DEL_PENDING)) { + list_for_each_entry_safe(fp, tmp, &ci->m_fp_list, node) { + if (fp->conn || !fp->is_durable || + fp->f_state != FP_INITED) + continue; + list_move_tail(&fp->node, &dispose); + } + } + up_write(&ci->m_lock); + + /* + * Drop our lookup reference before closing so the last __ksmbd_close_fd() + * can drop m_count to zero and unlink the delete-on-close file. The + * collected handles still hold references, so ci stays valid until they + * are closed below. + */ + ksmbd_inode_put(ci); + + while (!list_empty(&dispose)) { + fp = list_first_entry(&dispose, struct ksmbd_file, node); + list_del_init(&fp->node); + __ksmbd_close_fd(NULL, fp); + closed = true; + } + + return closed; +} + static struct ksmbd_file *ksmbd_fp_get(struct ksmbd_file *fp) { if (fp->f_state != FP_INITED) @@ -576,6 +667,7 @@ int ksmbd_close_fd(struct ksmbd_work *work, u64 id) { struct ksmbd_file *fp; struct ksmbd_file_table *ft; + bool closed = false; if (!has_file_id(id)) return 0; @@ -590,6 +682,7 @@ int ksmbd_close_fd(struct ksmbd_work *work, u64 id) fp = NULL; else { fp->f_state = FP_CLOSED; + closed = true; if (!atomic_dec_and_test(&fp->refcount)) fp = NULL; } @@ -597,7 +690,7 @@ int ksmbd_close_fd(struct ksmbd_work *work, u64 id) write_unlock(&ft->lock); if (!fp) - return -EINVAL; + return closed ? 0 : -EINVAL; __put_fd_final(work, fp); return 0; @@ -670,7 +763,8 @@ struct ksmbd_file *ksmbd_lookup_durable_fd(unsigned long long id) struct ksmbd_file *fp; fp = __ksmbd_lookup_fd(&global_ft, id); - if (fp && (fp->conn || + if (fp && (fp->durable_reconnect_disabled || + fp->conn || (fp->durable_scavenger_timeout && (fp->durable_scavenger_timeout < jiffies_to_msecs(jiffies))))) { @@ -689,6 +783,122 @@ void ksmbd_put_durable_fd(struct ksmbd_file *fp) __ksmbd_close_fd(NULL, fp); } +bool ksmbd_has_other_active_fd(struct ksmbd_file *fp) +{ + struct ksmbd_file *lfp; + struct ksmbd_inode *ci = fp->f_ci; + bool ret = false; + + down_read(&ci->m_lock); + list_for_each_entry(lfp, &ci->m_fp_list, node) { + if (lfp == fp) + continue; + + if (lfp->f_state == FP_INITED && + (READ_ONCE(lfp->conn) || READ_ONCE(lfp->tcon))) { + ret = true; + break; + } + } + up_read(&ci->m_lock); + + return ret; +} + +static struct ksmbd_file *ksmbd_lookup_fd_app_instance_id(char *app_instance_id) +{ + struct ksmbd_file *fp = NULL; + unsigned int id; + + if (!memchr_inv(app_instance_id, 0, SMB2_CREATE_GUID_SIZE)) + return NULL; + + read_lock(&global_ft.lock); + idr_for_each_entry(global_ft.idr, fp, id) { + if (!memcmp(fp->app_instance_id, app_instance_id, + SMB2_CREATE_GUID_SIZE)) { + fp = ksmbd_fp_get(fp); + break; + } + } + read_unlock(&global_ft.lock); + + return fp; +} + +int ksmbd_close_fd_app_instance_id(char *app_instance_id) +{ + struct ksmbd_file_table *ft; + struct ksmbd_file *fp; + struct oplock_info *opinfo; + int n_to_drop = 0; + + fp = ksmbd_lookup_fd_app_instance_id(app_instance_id); + if (!fp) + return 0; + + opinfo = opinfo_get(fp); + if (!opinfo || !opinfo->sess) + goto out; + + ft = &opinfo->sess->file_table; + write_lock(&ft->lock); + if (fp->f_state == FP_INITED) { + if (has_file_id(fp->volatile_id)) { + idr_remove(ft->idr, fp->volatile_id); + fp->volatile_id = KSMBD_NO_FID; + } + n_to_drop = ksmbd_mark_fp_closed(fp); + } + write_unlock(&ft->lock); + opinfo_put(opinfo); + opinfo = NULL; + + if (!n_to_drop) + goto out; + + down_write(&fp->f_ci->m_lock); + list_del_init(&fp->node); + up_write(&fp->f_ci->m_lock); + + if (atomic_sub_and_test(n_to_drop, &fp->refcount)) { + if (fp->conn) + atomic_dec(&fp->conn->stats.open_files_count); + __ksmbd_close_fd(NULL, fp); + } + return 0; + +out: + if (opinfo) + opinfo_put(opinfo); + ksmbd_put_durable_fd(fp); + return 0; +} + +int ksmbd_invalidate_durable_fd(unsigned long long id) +{ + struct ksmbd_file *fp; + + fp = ksmbd_lookup_global_fd(id); + if (!fp) + return -ENOENT; + + fp->durable_reconnect_disabled = true; + + if (fp->conn) { + ksmbd_put_durable_fd(fp); + return -ENOENT; + } + + fp->durable_timeout = 1; + fp->durable_scavenger_timeout = jiffies_to_msecs(jiffies); + ksmbd_put_durable_fd(fp); + if (waitqueue_active(&dh_wq)) + wake_up(&dh_wq); + + return -ENOENT; +} + struct ksmbd_file *ksmbd_lookup_fd_cguid(char *cguid) { struct ksmbd_file *fp = NULL; @@ -734,6 +944,30 @@ struct ksmbd_file *ksmbd_lookup_fd_inode(struct dentry *dentry) return NULL; } +bool ksmbd_has_open_files(struct dentry *dentry) +{ + struct ksmbd_file *fp; + unsigned int id; + bool ret = false; + + read_lock(&global_ft.lock); + idr_for_each_entry(global_ft.idr, fp, id) { + struct dentry *fp_dentry = fp->filp->f_path.dentry; + + if (fp->f_state != FP_INITED) + continue; + if (fp_dentry == dentry) + continue; + if (is_subdir(fp_dentry, dentry)) { + ret = true; + break; + } + } + read_unlock(&global_ft.lock); + + return ret; +} + #define OPEN_ID_TYPE_VOLATILE_ID (0) #define OPEN_ID_TYPE_PERSISTENT_ID (1) @@ -758,7 +992,8 @@ static int __open_id(struct ksmbd_file_table *ft, struct ksmbd_file *fp, idr_preload(KSMBD_DEFAULT_GFP); write_lock(&ft->lock); - ret = idr_alloc_cyclic(ft->idr, fp, 0, INT_MAX - 1, GFP_NOWAIT); + ret = idr_alloc_cyclic(ft->idr, fp, KSMBD_START_FID, INT_MAX - 1, + GFP_NOWAIT); if (ret >= 0) { id = ret; ret = 0; @@ -929,6 +1164,7 @@ __close_file_table_ids(struct ksmbd_session *sess, * global_ft. */ idr_remove(ft->idr, id); + fp->durable_volatile_id = fp->volatile_id; fp->volatile_id = KSMBD_NO_FID; write_unlock(&ft->lock); @@ -1108,10 +1344,10 @@ static int ksmbd_durable_scavenger(void *dummy) if (try_to_freeze()) continue; - remaining_jiffies = wait_event_timeout(dh_wq, + remaining_jiffies = wait_event_interruptible_timeout(dh_wq, ksmbd_durable_scavenger_alive() == false, __msecs_to_jiffies(min_timeout)); - if (remaining_jiffies) + if ((long)remaining_jiffies > 0) min_timeout = jiffies_to_msecs(remaining_jiffies); else min_timeout = DURABLE_HANDLE_MAX_TIMEOUT; @@ -1303,9 +1539,15 @@ static bool session_fd_check(struct ksmbd_tree_connect *tcon, up_write(&ci->m_lock); list_for_each_entry_safe(smb_lock, tmp_lock, &fp->lock_list, flist) { - spin_lock(&conn->llist_lock); + struct ksmbd_conn *lock_conn = smb_lock->conn; + + if (!lock_conn) + continue; + spin_lock(&lock_conn->llist_lock); list_del_init(&smb_lock->clist); - spin_unlock(&conn->llist_lock); + smb_lock->conn = NULL; + spin_unlock(&lock_conn->llist_lock); + ksmbd_conn_put(lock_conn); } fp->conn = NULL; @@ -1435,6 +1677,7 @@ int ksmbd_reopen_durable_fd(struct ksmbd_work *work, struct ksmbd_file *fp) } list_for_each_entry(smb_lock, &fp->lock_list, flist) { + smb_lock->conn = ksmbd_conn_get(conn); spin_lock(&conn->llist_lock); list_add_tail(&smb_lock->clist, &conn->lock_list); spin_unlock(&conn->llist_lock); diff --git a/fs/smb/server/vfs_cache.h b/fs/smb/server/vfs_cache.h index 7d547e1a74f7..287f3e675cd3 100644 --- a/fs/smb/server/vfs_cache.h +++ b/fs/smb/server/vfs_cache.h @@ -23,7 +23,12 @@ #define FILE_GENERIC_WRITE 0x120116 #define FILE_GENERIC_EXECUTE 0X1200a0 -#define KSMBD_START_FID 0 +/* + * Start volatile/persistent file id allocation at 1. A file id of 0 yields an + * SMB2 FileId of {0, 0}, which clients (e.g. Windows, Samba) treat as a null + * handle and never close, leaking the open on the server. + */ +#define KSMBD_START_FID 1 #define KSMBD_NO_FID (INT_MAX) #define SMB2_NO_FID (0xFFFFFFFFFFFFFFFFULL) @@ -32,6 +37,7 @@ struct ksmbd_session; struct ksmbd_lock { struct file_lock *fl; + struct ksmbd_conn *conn; struct list_head clist; struct list_head flist; struct list_head llist; @@ -80,6 +86,7 @@ struct ksmbd_file { struct file *filp; u64 persistent_id; u64 volatile_id; + u64 durable_volatile_id; spinlock_t f_lock; @@ -95,6 +102,8 @@ struct ksmbd_file { __le32 coption; __le32 cdoption; __u64 create_time; + __u64 change_time; + __u64 allocation_size; __u64 itime; bool is_nt_open; @@ -121,6 +130,7 @@ struct ksmbd_file { bool is_durable; bool is_persistent; bool is_resilient; + bool durable_reconnect_disabled; bool is_posix_ctxt; struct durable_owner owner; @@ -159,11 +169,17 @@ struct ksmbd_file *ksmbd_lookup_fd_slow(struct ksmbd_work *work, u64 id, void ksmbd_fd_put(struct ksmbd_work *work, struct ksmbd_file *fp); struct ksmbd_inode *ksmbd_inode_lookup_lock(struct dentry *d); void ksmbd_inode_put(struct ksmbd_inode *ci); +bool ksmbd_close_disconnected_durable_delete_on_close(struct dentry *dentry); struct ksmbd_file *ksmbd_lookup_global_fd(unsigned long long id); struct ksmbd_file *ksmbd_lookup_durable_fd(unsigned long long id); void ksmbd_put_durable_fd(struct ksmbd_file *fp); +int ksmbd_invalidate_durable_fd(unsigned long long id); +bool ksmbd_has_other_active_fd(struct ksmbd_file *fp); +bool ksmbd_has_stream_without_delete_share(struct ksmbd_file *fp); +int ksmbd_close_fd_app_instance_id(char *app_instance_id); struct ksmbd_file *ksmbd_lookup_fd_cguid(char *cguid); struct ksmbd_file *ksmbd_lookup_fd_inode(struct dentry *dentry); +bool ksmbd_has_open_files(struct dentry *dentry); unsigned int ksmbd_open_durable_fd(struct ksmbd_file *fp); struct ksmbd_file *ksmbd_open_fd(struct ksmbd_work *work, struct file *filp); void ksmbd_launch_ksmbd_durable_scavenger(void); diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h index 5ad62c207d00..5f5ca023cd65 100644 --- a/include/drm/drm_connector.h +++ b/include/drm/drm_connector.h @@ -2608,13 +2608,13 @@ struct drm_tile_group { struct kref refcount; struct drm_device *dev; int id; - u8 group_data[8]; + u8 group_data[9]; }; struct drm_tile_group *drm_mode_create_tile_group(struct drm_device *dev, - const char topology[8]); + const char topology_id[9]); struct drm_tile_group *drm_mode_get_tile_group(struct drm_device *dev, - const char topology[8]); + const char topology_id[9]); void drm_mode_put_tile_group(struct drm_device *dev, struct drm_tile_group *tg); diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 10d6c6c11bdf..60ab50cb8930 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -13,7 +13,7 @@ #include <linux/ioport.h> /* for struct resource */ #include <linux/resource_ext.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/acpi.h> #include <linux/property.h> #include <linux/uuid.h> #include <linux/node.h> diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h index 6c54d5c0d21f..80a74cd2da7e 100644 --- a/include/linux/amba/bus.h +++ b/include/linux/amba/bus.h @@ -13,7 +13,7 @@ #include <linux/clk.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/amba.h> #include <linux/err.h> #include <linux/resource.h> #include <linux/regulator/consumer.h> diff --git a/include/linux/auxiliary_bus.h b/include/linux/auxiliary_bus.h index 4e1ad8ccbcdd..de0ecd0fb05a 100644 --- a/include/linux/auxiliary_bus.h +++ b/include/linux/auxiliary_bus.h @@ -9,7 +9,7 @@ #define _AUXILIARY_BUS_H_ #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/auxiliary.h> /** * DOC: DEVICE_LIFESPAN diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h index 60b94b944e9f..f02cb3909375 100644 --- a/include/linux/bcma/bcma.h +++ b/include/linux/bcma/bcma.h @@ -3,7 +3,7 @@ #define LINUX_BCMA_H_ #include <linux/pci.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/bcma.h> #include <linux/bcma/bcma_driver_arm_c9.h> #include <linux/bcma/bcma_driver_chipcommon.h> diff --git a/include/linux/bpf_lsm.h b/include/linux/bpf_lsm.h index 143775a27a2a..dda272d78f01 100644 --- a/include/linux/bpf_lsm.h +++ b/include/linux/bpf_lsm.h @@ -14,6 +14,8 @@ #ifdef CONFIG_BPF_LSM +extern bool bpf_lsm_initialized __ro_after_init; + #define LSM_HOOK(RET, DEFAULT, NAME, ...) \ RET bpf_lsm_##NAME(__VA_ARGS__); #include <linux/lsm_hook_defs.h> @@ -56,6 +58,8 @@ bool bpf_lsm_hook_returns_errno(u32 btf_id); #else /* !CONFIG_BPF_LSM */ +#define bpf_lsm_initialized false + static inline bool bpf_lsm_is_sleepable_hook(u32 btf_id) { return false; diff --git a/include/linux/cdx/cdx_bus.h b/include/linux/cdx/cdx_bus.h index f54770f110bc..715b026ad95b 100644 --- a/include/linux/cdx/cdx_bus.h +++ b/include/linux/cdx/cdx_bus.h @@ -11,7 +11,7 @@ #include <linux/device.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/cdx.h> #include <linux/msi.h> #define MAX_CDX_DEV_RESOURCES 4 diff --git a/include/linux/device-id/acpi.h b/include/linux/device-id/acpi.h new file mode 100644 index 000000000000..65800cefddca --- /dev/null +++ b/include/linux/device-id/acpi.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_ACPI_H +#define LINUX_DEVICE_ID_ACPI_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define ACPI_ID_LEN 16 + +struct acpi_device_id { + __u8 id[ACPI_ID_LEN]; + kernel_ulong_t driver_data; + __u32 cls; + __u32 cls_msk; +}; + +/** + * ACPI_DEVICE_CLASS - macro used to describe an ACPI device with + * the PCI-defined class-code information + * + * @_cls : the class, subclass, prog-if triple for this device + * @_msk : the class mask for this device + * + * This macro is used to create a struct acpi_device_id that matches a + * specific PCI class. The .id and .driver_data fields will be left + * initialized with the default value. + */ +#define ACPI_DEVICE_CLASS(_cls, _msk) .cls = (_cls), .cls_msk = (_msk), + +#endif /* ifndef LINUX_DEVICE_ID_ACPI_H */ diff --git a/include/linux/device-id/amba.h b/include/linux/device-id/amba.h new file mode 100644 index 000000000000..114d66a784ac --- /dev/null +++ b/include/linux/device-id/amba.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_AMBA_H +#define LINUX_DEVICE_ID_AMBA_H + +/** + * struct amba_id - identifies a device on an AMBA bus + * @id: The significant bits if the hardware device ID + * @mask: Bitmask specifying which bits of the id field are significant when + * matching. A driver binds to a device when ((hardware device ID) & mask) + * == id. + * @data: Private data used by the driver. + */ +struct amba_id { + unsigned int id; + unsigned int mask; + void *data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_AMBA_H */ diff --git a/include/linux/device-id/ap.h b/include/linux/device-id/ap.h new file mode 100644 index 000000000000..0992333a34db --- /dev/null +++ b/include/linux/device-id/ap.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_AP_H +#define LINUX_DEVICE_ID_AP_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define AP_DEVICE_ID_MATCH_CARD_TYPE 0x01 +#define AP_DEVICE_ID_MATCH_QUEUE_TYPE 0x02 + +/* s390 AP bus devices */ +struct ap_device_id { + __u16 match_flags; /* which fields to match against */ + __u8 dev_type; /* device type */ + kernel_ulong_t driver_info; +}; + +#endif /* ifndef LINUX_DEVICE_ID_AP_H */ diff --git a/include/linux/device-id/apr.h b/include/linux/device-id/apr.h new file mode 100644 index 000000000000..f282608ea018 --- /dev/null +++ b/include/linux/device-id/apr.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_APR_H +#define LINUX_DEVICE_ID_APR_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define APR_NAME_SIZE 32 +#define APR_MODULE_PREFIX "apr:" + +struct apr_device_id { + char name[APR_NAME_SIZE]; + __u32 domain_id; + __u32 svc_id; + __u32 svc_version; + kernel_ulong_t driver_data; /* Data private to the driver */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_APR_H */ diff --git a/include/linux/device-id/auxiliary.h b/include/linux/device-id/auxiliary.h new file mode 100644 index 000000000000..9d512dfb23dd --- /dev/null +++ b/include/linux/device-id/auxiliary.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_AUXILIARY_H +#define LINUX_DEVICE_ID_AUXILIARY_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +#define AUXILIARY_NAME_SIZE 40 +#define AUXILIARY_MODULE_PREFIX "auxiliary:" + +struct auxiliary_device_id { + char name[AUXILIARY_NAME_SIZE]; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_AUXILIARY_H */ diff --git a/include/linux/device-id/bcma.h b/include/linux/device-id/bcma.h new file mode 100644 index 000000000000..3e6b973dc4ae --- /dev/null +++ b/include/linux/device-id/bcma.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_BCMA_H +#define LINUX_DEVICE_ID_BCMA_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +#define BCMA_CORE(_manuf, _id, _rev, _class) \ + { .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, } + +#define BCMA_ANY_MANUF 0xFFFF +#define BCMA_ANY_ID 0xFFFF +#define BCMA_ANY_REV 0xFF +#define BCMA_ANY_CLASS 0xFF + +/* Broadcom's specific AMBA core, see drivers/bcma/ */ +struct bcma_device_id { + __u16 manuf; + __u16 id; + __u8 rev; + __u8 class; +} __attribute__((packed,aligned(2))); + +#endif /* ifndef LINUX_DEVICE_ID_BCMA_H */ diff --git a/include/linux/device-id/ccw.h b/include/linux/device-id/ccw.h new file mode 100644 index 000000000000..6b7086aa5ca8 --- /dev/null +++ b/include/linux/device-id/ccw.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_CCW_H +#define LINUX_DEVICE_ID_CCW_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define CCW_DEVICE_ID_MATCH_CU_TYPE 0x01 +#define CCW_DEVICE_ID_MATCH_CU_MODEL 0x02 +#define CCW_DEVICE_ID_MATCH_DEVICE_TYPE 0x04 +#define CCW_DEVICE_ID_MATCH_DEVICE_MODEL 0x08 + +/* s390 CCW devices */ +struct ccw_device_id { + __u16 match_flags; /* which fields to match against */ + + __u16 cu_type; /* control unit type */ + __u16 dev_type; /* device type */ + __u8 cu_model; /* control unit model */ + __u8 dev_model; /* device model */ + + kernel_ulong_t driver_info; +}; + +#endif /* ifndef LINUX_DEVICE_ID_CCW_H */ diff --git a/include/linux/device-id/cdx.h b/include/linux/device-id/cdx.h new file mode 100644 index 000000000000..c6cb2b5cab5a --- /dev/null +++ b/include/linux/device-id/cdx.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_CDX_H +#define LINUX_DEVICE_ID_CDX_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +#define CDX_ANY_ID (0xFFFF) + +enum { + CDX_ID_F_VFIO_DRIVER_OVERRIDE = 1, +}; + +/** + * struct cdx_device_id - CDX device identifier + * @vendor: Vendor ID + * @device: Device ID + * @subvendor: Subsystem vendor ID (or CDX_ANY_ID) + * @subdevice: Subsystem device ID (or CDX_ANY_ID) + * @class: Device class + * Most drivers do not need to specify class/class_mask + * as vendor/device is normally sufficient. + * @class_mask: Limit which sub-fields of the class field are compared. + * @override_only: Match only when dev->driver_override is this driver. + * + * Type of entries in the "device Id" table for CDX devices supported by + * a CDX device driver. + */ +struct cdx_device_id { + __u16 vendor; + __u16 device; + __u16 subvendor; + __u16 subdevice; + __u32 class; + __u32 class_mask; + __u32 override_only; +}; + +#endif /* ifndef LINUX_DEVICE_ID_CDX_H */ diff --git a/include/linux/device-id/coreboot.h b/include/linux/device-id/coreboot.h new file mode 100644 index 000000000000..ff459879781e --- /dev/null +++ b/include/linux/device-id/coreboot.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_COREBOOT_H +#define LINUX_DEVICE_ID_COREBOOT_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/** + * struct coreboot_device_id - Identifies a coreboot table entry + * @tag: tag ID + * @driver_data: driver specific data + */ +struct coreboot_device_id { + __u32 tag; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_COREBOOT_H */ diff --git a/include/linux/device-id/css.h b/include/linux/device-id/css.h new file mode 100644 index 000000000000..67435bb22618 --- /dev/null +++ b/include/linux/device-id/css.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_CSS_H +#define LINUX_DEVICE_ID_CSS_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* s390 css bus devices (subchannels) */ +struct css_device_id { + __u8 match_flags; + __u8 type; /* subchannel type */ + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_CSS_H */ diff --git a/include/linux/device-id/dfl.h b/include/linux/device-id/dfl.h new file mode 100644 index 000000000000..bd0c9dbafeeb --- /dev/null +++ b/include/linux/device-id/dfl.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_DFL_H +#define LINUX_DEVICE_ID_DFL_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* + * DFL (Device Feature List) + * + * DFL defines a linked list of feature headers within the device MMIO space to + * provide an extensible way of adding features. Software can walk through these + * predefined data structures to enumerate features. It is now used in the FPGA. + * See Documentation/fpga/dfl.rst for more information. + * + * The dfl bus type is introduced to match the individual feature devices (dfl + * devices) for specific dfl drivers. + */ + +/** + * struct dfl_device_id - dfl device identifier + * @type: DFL FIU type of the device. See enum dfl_id_type. + * @feature_id: feature identifier local to its DFL FIU type. + * @driver_data: driver specific data. + */ +struct dfl_device_id { + __u16 type; + __u16 feature_id; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_DFL_H */ diff --git a/include/linux/device-id/dmi.h b/include/linux/device-id/dmi.h new file mode 100644 index 000000000000..fdc4adbad133 --- /dev/null +++ b/include/linux/device-id/dmi.h @@ -0,0 +1,58 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_DMI_H +#define LINUX_DEVICE_ID_DMI_H + +#define DMI_MATCH(a, b) { .slot = a, .substr = b } +#define DMI_EXACT_MATCH(a, b) { .slot = a, .substr = b, .exact_match = 1 } + +/* dmi */ +enum dmi_field { + DMI_NONE, + DMI_BIOS_VENDOR, + DMI_BIOS_VERSION, + DMI_BIOS_DATE, + DMI_BIOS_RELEASE, + DMI_EC_FIRMWARE_RELEASE, + DMI_SYS_VENDOR, + DMI_PRODUCT_NAME, + DMI_PRODUCT_VERSION, + DMI_PRODUCT_SERIAL, + DMI_PRODUCT_UUID, + DMI_PRODUCT_SKU, + DMI_PRODUCT_FAMILY, + DMI_BOARD_VENDOR, + DMI_BOARD_NAME, + DMI_BOARD_VERSION, + DMI_BOARD_SERIAL, + DMI_BOARD_ASSET_TAG, + DMI_CHASSIS_VENDOR, + DMI_CHASSIS_TYPE, + DMI_CHASSIS_VERSION, + DMI_CHASSIS_SERIAL, + DMI_CHASSIS_ASSET_TAG, + DMI_STRING_MAX, + DMI_OEM_STRING, /* special case - will not be in dmi_ident */ +}; + +struct dmi_strmatch { + unsigned char slot:7; + unsigned char exact_match:1; + char substr[79]; +}; + +struct dmi_system_id { + int (*callback)(const struct dmi_system_id *); + const char *ident; + struct dmi_strmatch matches[4]; + void *driver_data; +}; + +/* + * struct dmi_device_id appears during expansion of + * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it + * but this is enough for gcc 3.4.6 to error out: + * error: storage size of '__mod_dmi_device_table' isn't known + */ +#define dmi_device_id dmi_system_id + +#endif /* ifndef LINUX_DEVICE_ID_DMI_H */ diff --git a/include/linux/device-id/eisa.h b/include/linux/device-id/eisa.h new file mode 100644 index 000000000000..1eeae6247524 --- /dev/null +++ b/include/linux/device-id/eisa.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_EISA_H +#define LINUX_DEVICE_ID_EISA_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +/* EISA */ + +#define EISA_SIG_LEN 8 + +/* The EISA signature, in ASCII form, null terminated */ +struct eisa_device_id { + char sig[EISA_SIG_LEN]; + kernel_ulong_t driver_data; +}; + +#define EISA_DEVICE_MODALIAS_FMT "eisa:s%s" + +#endif /* ifndef LINUX_DEVICE_ID_EISA_H */ diff --git a/include/linux/device-id/fsl_mc.h b/include/linux/device-id/fsl_mc.h new file mode 100644 index 000000000000..0cfa94923670 --- /dev/null +++ b/include/linux/device-id/fsl_mc.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_FSL_MC_H +#define LINUX_DEVICE_ID_FSL_MC_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +/** + * struct fsl_mc_device_id - MC object device identifier + * @vendor: vendor ID + * @obj_type: MC object type + * + * Type of entries in the "device Id" table for MC object devices supported by + * a MC object device driver. The last entry of the table has vendor set to 0x0 + */ +struct fsl_mc_device_id { + __u16 vendor; + const char obj_type[16]; +}; + +#endif /* ifndef LINUX_DEVICE_ID_FSL_MC_H */ diff --git a/include/linux/device-id/hda.h b/include/linux/device-id/hda.h new file mode 100644 index 000000000000..42542580f955 --- /dev/null +++ b/include/linux/device-id/hda.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_HDA_H +#define LINUX_DEVICE_ID_HDA_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +struct hda_device_id { + __u32 vendor_id; + __u32 rev_id; + __u8 api_version; + const char *name; + unsigned long driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_HDA_H */ diff --git a/include/linux/device-id/hid.h b/include/linux/device-id/hid.h new file mode 100644 index 000000000000..e865fc64bf94 --- /dev/null +++ b/include/linux/device-id/hid.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_HID_H +#define LINUX_DEVICE_ID_HID_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define HID_ANY_ID (~0) +#define HID_BUS_ANY 0xffff +#define HID_GROUP_ANY 0x0000 + +struct hid_device_id { + __u16 bus; + __u16 group; + __u32 vendor; + __u32 product; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_HID_H */ diff --git a/include/linux/device-id/hv_vmbus.h b/include/linux/device-id/hv_vmbus.h new file mode 100644 index 000000000000..a7682c05619f --- /dev/null +++ b/include/linux/device-id/hv_vmbus.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_HV_VMBUS_H +#define LINUX_DEVICE_ID_HV_VMBUS_H + +#ifdef __KERNEL__ +#include <linux/uuid.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* + * For Hyper-V devices we use the device guid as the id. + */ +struct hv_vmbus_device_id { + guid_t guid; + kernel_ulong_t driver_data; /* Data private to the driver */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_HV_VMBUS_H */ diff --git a/include/linux/device-id/i2c.h b/include/linux/device-id/i2c.h new file mode 100644 index 000000000000..21f9b581e7a9 --- /dev/null +++ b/include/linux/device-id/i2c.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_I2C_H +#define LINUX_DEVICE_ID_I2C_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +/* i2c */ + +#define I2C_NAME_SIZE 20 +#define I2C_MODULE_PREFIX "i2c:" + +struct i2c_device_id { + char name[I2C_NAME_SIZE]; + kernel_ulong_t driver_data; /* Data private to the driver */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_I2C_H */ diff --git a/include/linux/device-id/i3c.h b/include/linux/device-id/i3c.h new file mode 100644 index 000000000000..5d8222c9f908 --- /dev/null +++ b/include/linux/device-id/i3c.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_I3C_H +#define LINUX_DEVICE_ID_I3C_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +/* i3c */ + +#define I3C_MATCH_DCR 0x1 +#define I3C_MATCH_MANUF 0x2 +#define I3C_MATCH_PART 0x4 +#define I3C_MATCH_EXTRA_INFO 0x8 + +struct i3c_device_id { + __u8 match_flags; + __u8 dcr; + __u16 manuf_id; + __u16 part_id; + __u16 extra_info; + + const void *data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_I3C_H */ diff --git a/include/linux/device-id/ieee1394.h b/include/linux/device-id/ieee1394.h new file mode 100644 index 000000000000..63023964724a --- /dev/null +++ b/include/linux/device-id/ieee1394.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_IEEE1394_H +#define LINUX_DEVICE_ID_IEEE1394_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define IEEE1394_MATCH_VENDOR_ID 0x0001 +#define IEEE1394_MATCH_MODEL_ID 0x0002 +#define IEEE1394_MATCH_SPECIFIER_ID 0x0004 +#define IEEE1394_MATCH_VERSION 0x0008 + +struct ieee1394_device_id { + __u32 match_flags; + __u32 vendor_id; + __u32 model_id; + __u32 specifier_id; + __u32 version; + union { + kernel_ulong_t driver_data; + const void *driver_data_ptr; + }; +}; + +#endif /* ifndef LINUX_DEVICE_ID_IEEE1394_H */ diff --git a/include/linux/device-id/input.h b/include/linux/device-id/input.h new file mode 100644 index 000000000000..66d7e78d32c0 --- /dev/null +++ b/include/linux/device-id/input.h @@ -0,0 +1,62 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_INPUT_H +#define LINUX_DEVICE_ID_INPUT_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* Input */ +#define INPUT_DEVICE_ID_EV_MAX 0x1f +#define INPUT_DEVICE_ID_KEY_MIN_INTERESTING 0x71 +#define INPUT_DEVICE_ID_KEY_MAX 0x2ff +#define INPUT_DEVICE_ID_REL_MAX 0x0f +#define INPUT_DEVICE_ID_ABS_MAX 0x3f +#define INPUT_DEVICE_ID_MSC_MAX 0x07 +#define INPUT_DEVICE_ID_LED_MAX 0x0f +#define INPUT_DEVICE_ID_SND_MAX 0x07 +#define INPUT_DEVICE_ID_FF_MAX 0x7f +#define INPUT_DEVICE_ID_SW_MAX 0x11 +#define INPUT_DEVICE_ID_PROP_MAX 0x1f + +#define INPUT_DEVICE_ID_MATCH_BUS 1 +#define INPUT_DEVICE_ID_MATCH_VENDOR 2 +#define INPUT_DEVICE_ID_MATCH_PRODUCT 4 +#define INPUT_DEVICE_ID_MATCH_VERSION 8 + +#define INPUT_DEVICE_ID_MATCH_EVBIT 0x0010 +#define INPUT_DEVICE_ID_MATCH_KEYBIT 0x0020 +#define INPUT_DEVICE_ID_MATCH_RELBIT 0x0040 +#define INPUT_DEVICE_ID_MATCH_ABSBIT 0x0080 +#define INPUT_DEVICE_ID_MATCH_MSCIT 0x0100 +#define INPUT_DEVICE_ID_MATCH_LEDBIT 0x0200 +#define INPUT_DEVICE_ID_MATCH_SNDBIT 0x0400 +#define INPUT_DEVICE_ID_MATCH_FFBIT 0x0800 +#define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000 +#define INPUT_DEVICE_ID_MATCH_PROPBIT 0x2000 + +struct input_device_id { + + kernel_ulong_t flags; + + __u16 bustype; + __u16 vendor; + __u16 product; + __u16 version; + + kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t propbit[INPUT_DEVICE_ID_PROP_MAX / BITS_PER_LONG + 1]; + + kernel_ulong_t driver_info; +}; + +#endif /* ifndef LINUX_DEVICE_ID_INPUT_H */ diff --git a/include/linux/device-id/ipack.h b/include/linux/device-id/ipack.h new file mode 100644 index 000000000000..7f9b425e1e30 --- /dev/null +++ b/include/linux/device-id/ipack.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_IPACK_H +#define LINUX_DEVICE_ID_IPACK_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +#define IPACK_ANY_FORMAT 0xff +#define IPACK_ANY_ID (~0) +struct ipack_device_id { + __u8 format; /* Format version or IPACK_ANY_ID */ + __u32 vendor; /* Vendor ID or IPACK_ANY_ID */ + __u32 device; /* Device ID or IPACK_ANY_ID */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_IPACK_H */ diff --git a/include/linux/device-id/isapnp.h b/include/linux/device-id/isapnp.h new file mode 100644 index 000000000000..ba659c32650a --- /dev/null +++ b/include/linux/device-id/isapnp.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_ISAPNP_H +#define LINUX_DEVICE_ID_ISAPNP_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +#define ISAPNP_ANY_ID 0xffff +struct isapnp_device_id { + unsigned short card_vendor, card_device; + unsigned short vendor, function; + kernel_ulong_t driver_data; /* data private to the driver */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_ISAPNP_H */ diff --git a/include/linux/device-id/ishtp.h b/include/linux/device-id/ishtp.h new file mode 100644 index 000000000000..c66f144b4cb6 --- /dev/null +++ b/include/linux/device-id/ishtp.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_ISHTP_H +#define LINUX_DEVICE_ID_ISHTP_H + +#ifdef __KERNEL__ +#include <linux/uuid.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* ISHTP (Integrated Sensor Hub Transport Protocol) */ + +#define ISHTP_MODULE_PREFIX "ishtp:" + +/** + * struct ishtp_device_id - ISHTP device identifier + * @guid: GUID of the device. + * @driver_data: pointer to driver specific data + */ +struct ishtp_device_id { + guid_t guid; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_ISHTP_H */ diff --git a/include/linux/device-id/mcb.h b/include/linux/device-id/mcb.h new file mode 100644 index 000000000000..a5daec32c21c --- /dev/null +++ b/include/linux/device-id/mcb.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_MCB_H +#define LINUX_DEVICE_ID_MCB_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +struct mcb_device_id { + __u16 device; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_MCB_H */ diff --git a/include/linux/device-id/mdio.h b/include/linux/device-id/mdio.h new file mode 100644 index 000000000000..e6cda2d91ddb --- /dev/null +++ b/include/linux/device-id/mdio.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_MDIO_H +#define LINUX_DEVICE_ID_MDIO_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +#define MDIO_MODULE_PREFIX "mdio:" + +#define MDIO_ID_FMT "%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u" +#define MDIO_ID_ARGS(_id) \ + ((_id)>>31) & 1, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1, \ + ((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \ + ((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \ + ((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \ + ((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \ + ((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \ + ((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \ + ((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1 + +/** + * struct mdio_device_id - identifies PHY devices on an MDIO/MII bus + * @phy_id: The result of + * (mdio_read(&MII_PHYSID1) << 16 | mdio_read(&MII_PHYSID2)) & @phy_id_mask + * for this PHY type + * @phy_id_mask: Defines the significant bits of @phy_id. A value of 0 + * is used to terminate an array of struct mdio_device_id. + */ +struct mdio_device_id { + __u32 phy_id; + __u32 phy_id_mask; +}; + +#endif /* ifndef LINUX_DEVICE_ID_MDIO_H */ diff --git a/include/linux/device-id/mei_cl.h b/include/linux/device-id/mei_cl.h new file mode 100644 index 000000000000..aeeb95da4b29 --- /dev/null +++ b/include/linux/device-id/mei_cl.h @@ -0,0 +1,31 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_MEI_CL_H +#define LINUX_DEVICE_ID_MEI_CL_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#include <linux/mei_uuid.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define MEI_CL_MODULE_PREFIX "mei:" +#define MEI_CL_NAME_SIZE 32 +#define MEI_CL_VERSION_ANY 0xff + +/** + * struct mei_cl_device_id - MEI client device identifier + * @name: helper name + * @uuid: client uuid + * @version: client protocol version + * @driver_info: information used by the driver. + * + * identifies mei client device by uuid and name + */ +struct mei_cl_device_id { + char name[MEI_CL_NAME_SIZE]; + uuid_le uuid; + __u8 version; + kernel_ulong_t driver_info; +}; + +#endif /* ifndef LINUX_DEVICE_ID_MEI_CL_H */ diff --git a/include/linux/device-id/mhi.h b/include/linux/device-id/mhi.h new file mode 100644 index 000000000000..30a27a71a57f --- /dev/null +++ b/include/linux/device-id/mhi.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_MHI_H +#define LINUX_DEVICE_ID_MHI_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +#define MHI_DEVICE_MODALIAS_FMT "mhi:%s" +#define MHI_NAME_SIZE 32 + +#define MHI_EP_DEVICE_MODALIAS_FMT "mhi_ep:%s" + +/** + * struct mhi_device_id - MHI device identification + * @chan: MHI channel name + * @driver_data: driver data; + */ +struct mhi_device_id { + const char chan[MHI_NAME_SIZE]; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_MHI_H */ diff --git a/include/linux/device-id/mips_cdmm.h b/include/linux/device-id/mips_cdmm.h new file mode 100644 index 000000000000..e1623884103a --- /dev/null +++ b/include/linux/device-id/mips_cdmm.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_MIPS_CDMM_H +#define LINUX_DEVICE_ID_MIPS_CDMM_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +/** + * struct mips_cdmm_device_id - identifies devices in MIPS CDMM bus + * @type: Device type identifier. + */ +struct mips_cdmm_device_id { + __u8 type; +}; + +#endif /* ifndef LINUX_DEVICE_ID_MIPS_CDMM_H */ diff --git a/include/linux/device-id/of.h b/include/linux/device-id/of.h new file mode 100644 index 000000000000..28ea360f8f9a --- /dev/null +++ b/include/linux/device-id/of.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_OF_H +#define LINUX_DEVICE_ID_OF_H + +/* + * Struct used for matching a device + */ +struct of_device_id { + char name[32]; + char type[32]; + char compatible[128]; + const void *data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_OF_H */ diff --git a/include/linux/device-id/parisc.h b/include/linux/device-id/parisc.h new file mode 100644 index 000000000000..2974eb26a8be --- /dev/null +++ b/include/linux/device-id/parisc.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_PARISC_H +#define LINUX_DEVICE_ID_PARISC_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +#define PA_HWTYPE_ANY_ID 0xff +#define PA_HVERSION_REV_ANY_ID 0xff +#define PA_HVERSION_ANY_ID 0xffff +#define PA_SVERSION_ANY_ID 0xffffffff + +struct parisc_device_id { + __u8 hw_type; /* 5 bits used */ + __u8 hversion_rev; /* 4 bits */ + __u16 hversion; /* 12 bits */ + __u32 sversion; /* 20 bits */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_PARISC_H */ diff --git a/include/linux/device-id/pci.h b/include/linux/device-id/pci.h new file mode 100644 index 000000000000..4a635d531cd6 --- /dev/null +++ b/include/linux/device-id/pci.h @@ -0,0 +1,54 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_PCI_H +#define LINUX_DEVICE_ID_PCI_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define PCI_ANY_ID (~0) + +enum { + PCI_ID_F_VFIO_DRIVER_OVERRIDE = 1, +}; + +/** + * struct pci_device_id - PCI device ID structure + * @vendor: Vendor ID to match (or PCI_ANY_ID) + * @device: Device ID to match (or PCI_ANY_ID) + * @subvendor: Subsystem vendor ID to match (or PCI_ANY_ID) + * @subdevice: Subsystem device ID to match (or PCI_ANY_ID) + * @class: Device class, subclass, and "interface" to match. + * See Appendix D of the PCI Local Bus Spec or + * include/linux/pci_ids.h for a full list of classes. + * Most drivers do not need to specify class/class_mask + * as vendor/device is normally sufficient. + * @class_mask: Limit which sub-fields of the class field are compared. + * See drivers/scsi/sym53c8xx_2/ for example of usage. + * @driver_data: Data private to the driver. + * Most drivers don't need to use driver_data field. + * Best practice is to use driver_data as an index + * into a static list of equivalent device types, + * instead of using it as a pointer. + * @override_only: Match only when dev->driver_override is this driver. + */ +struct pci_device_id { + __u32 vendor, device; /* Vendor and device ID or PCI_ANY_ID*/ + __u32 subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */ + __u32 class, class_mask; /* (class,subclass,prog-if) triplet */ + kernel_ulong_t driver_data; /* Data private to the driver */ + __u32 override_only; +}; + +/* pci_epf */ + +#define PCI_EPF_NAME_SIZE 20 +#define PCI_EPF_MODULE_PREFIX "pci_epf:" + +struct pci_epf_device_id { + char name[PCI_EPF_NAME_SIZE]; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_PCI_H */ diff --git a/include/linux/device-id/pcmcia.h b/include/linux/device-id/pcmcia.h new file mode 100644 index 000000000000..c0d809be2338 --- /dev/null +++ b/include/linux/device-id/pcmcia.h @@ -0,0 +1,48 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_PCMCIA_H +#define LINUX_DEVICE_ID_PCMCIA_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* PCMCIA */ + +#define PCMCIA_DEV_ID_MATCH_MANF_ID 0x0001 +#define PCMCIA_DEV_ID_MATCH_CARD_ID 0x0002 +#define PCMCIA_DEV_ID_MATCH_FUNC_ID 0x0004 +#define PCMCIA_DEV_ID_MATCH_FUNCTION 0x0008 +#define PCMCIA_DEV_ID_MATCH_PROD_ID1 0x0010 +#define PCMCIA_DEV_ID_MATCH_PROD_ID2 0x0020 +#define PCMCIA_DEV_ID_MATCH_PROD_ID3 0x0040 +#define PCMCIA_DEV_ID_MATCH_PROD_ID4 0x0080 +#define PCMCIA_DEV_ID_MATCH_DEVICE_NO 0x0100 +#define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200 +#define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400 + +struct pcmcia_device_id { + __u16 match_flags; + + __u16 manf_id; + __u16 card_id; + + __u8 func_id; + + /* for real multi-function devices */ + __u8 function; + + /* for pseudo multi-function devices */ + __u8 device_no; + + __u32 prod_id_hash[4]; + + /* not matched against in kernelspace */ + const char * prod_id[4]; + + /* not matched against */ + kernel_ulong_t driver_info; + char * cisfile; +}; + +#endif /* ifndef LINUX_DEVICE_ID_PCMCIA_H */ diff --git a/include/linux/device-id/platform.h b/include/linux/device-id/platform.h new file mode 100644 index 000000000000..d6beeb4a2574 --- /dev/null +++ b/include/linux/device-id/platform.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_PLATFORM_H +#define LINUX_DEVICE_ID_PLATFORM_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +#define PLATFORM_NAME_SIZE 24 +#define PLATFORM_MODULE_PREFIX "platform:" + +struct platform_device_id { + char name[PLATFORM_NAME_SIZE]; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_PLATFORM_H */ diff --git a/include/linux/device-id/pnp.h b/include/linux/device-id/pnp.h new file mode 100644 index 000000000000..325f17216df8 --- /dev/null +++ b/include/linux/device-id/pnp.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_PNP_H +#define LINUX_DEVICE_ID_PNP_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define PNP_ID_LEN 8 +#define PNP_MAX_DEVICES 8 + +struct pnp_device_id { + __u8 id[PNP_ID_LEN]; + kernel_ulong_t driver_data; +}; + +struct pnp_card_device_id { + __u8 id[PNP_ID_LEN]; + kernel_ulong_t driver_data; + struct { + __u8 id[PNP_ID_LEN]; + } devs[PNP_MAX_DEVICES]; +}; + +#endif /* ifndef LINUX_DEVICE_ID_PNP_H */ diff --git a/include/linux/device-id/rio.h b/include/linux/device-id/rio.h new file mode 100644 index 000000000000..31addf69ad1f --- /dev/null +++ b/include/linux/device-id/rio.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_RIO_H +#define LINUX_DEVICE_ID_RIO_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +/* RapidIO */ + +#define RIO_ANY_ID 0xffff + +/** + * struct rio_device_id - RIO device identifier + * @did: RapidIO device ID + * @vid: RapidIO vendor ID + * @asm_did: RapidIO assembly device ID + * @asm_vid: RapidIO assembly vendor ID + * + * Identifies a RapidIO device based on both the device/vendor IDs and + * the assembly device/vendor IDs. + */ +struct rio_device_id { + __u16 did, vid; + __u16 asm_did, asm_vid; +}; + +#endif /* ifndef LINUX_DEVICE_ID_RIO_H */ diff --git a/include/linux/device-id/rpmsg.h b/include/linux/device-id/rpmsg.h new file mode 100644 index 000000000000..dd53e7b7dc4f --- /dev/null +++ b/include/linux/device-id/rpmsg.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_RPMSG_H +#define LINUX_DEVICE_ID_RPMSG_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +/* rpmsg */ + +#define RPMSG_NAME_SIZE 32 +#define RPMSG_DEVICE_MODALIAS_FMT "rpmsg:%s" + +struct rpmsg_device_id { + char name[RPMSG_NAME_SIZE]; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_RPMSG_H */ diff --git a/include/linux/device-id/sdio.h b/include/linux/device-id/sdio.h new file mode 100644 index 000000000000..609d60a10cd3 --- /dev/null +++ b/include/linux/device-id/sdio.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_SDIO_H +#define LINUX_DEVICE_ID_SDIO_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* SDIO */ + +#define SDIO_ANY_ID (~0) + +struct sdio_device_id { + __u8 class; /* Standard interface or SDIO_ANY_ID */ + __u16 vendor; /* Vendor or SDIO_ANY_ID */ + __u16 device; /* Device ID or SDIO_ANY_ID */ + kernel_ulong_t driver_data; /* Data private to the driver */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_SDIO_H */ diff --git a/include/linux/device-id/sdw.h b/include/linux/device-id/sdw.h new file mode 100644 index 000000000000..dbed7fde1ace --- /dev/null +++ b/include/linux/device-id/sdw.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_SDW_H +#define LINUX_DEVICE_ID_SDW_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +struct sdw_device_id { + __u16 mfg_id; + __u16 part_id; + __u8 sdw_version; + __u8 class_id; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_SDW_H */ diff --git a/include/linux/device-id/serio.h b/include/linux/device-id/serio.h new file mode 100644 index 000000000000..b4c02adf220c --- /dev/null +++ b/include/linux/device-id/serio.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_SERIO_H +#define LINUX_DEVICE_ID_SERIO_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +#define SERIO_ANY 0xff + +struct serio_device_id { + __u8 type; + __u8 extra; + __u8 id; + __u8 proto; +}; + +#endif /* ifndef LINUX_DEVICE_ID_SERIO_H */ diff --git a/include/linux/device-id/slim.h b/include/linux/device-id/slim.h new file mode 100644 index 000000000000..54f8abe09e18 --- /dev/null +++ b/include/linux/device-id/slim.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_SLIM_H +#define LINUX_DEVICE_ID_SLIM_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* SLIMbus */ + +#define SLIMBUS_NAME_SIZE 32 +#define SLIMBUS_MODULE_PREFIX "slim:" + +struct slim_device_id { + __u16 manf_id, prod_code; + __u16 dev_index, instance; + + /* Data private to the driver */ + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_SLIM_H */ diff --git a/include/linux/device-id/spi.h b/include/linux/device-id/spi.h new file mode 100644 index 000000000000..7a77d0d6672b --- /dev/null +++ b/include/linux/device-id/spi.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_SPI_H +#define LINUX_DEVICE_ID_SPI_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +/* spi */ + +#define SPI_NAME_SIZE 32 +#define SPI_MODULE_PREFIX "spi:" + +struct spi_device_id { + char name[SPI_NAME_SIZE]; + kernel_ulong_t driver_data; /* Data private to the driver */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_SPI_H */ diff --git a/include/linux/device-id/spmi.h b/include/linux/device-id/spmi.h new file mode 100644 index 000000000000..a821c42cfc9a --- /dev/null +++ b/include/linux/device-id/spmi.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_SPMI_H +#define LINUX_DEVICE_ID_SPMI_H + +#ifdef __KERNEL__ +typedef unsigned long kernel_ulong_t; +#endif + +#define SPMI_NAME_SIZE 32 +#define SPMI_MODULE_PREFIX "spmi:" + +struct spmi_device_id { + char name[SPMI_NAME_SIZE]; + kernel_ulong_t driver_data; /* Data private to the driver */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_SPMI_H */ diff --git a/include/linux/device-id/ssam.h b/include/linux/device-id/ssam.h new file mode 100644 index 000000000000..550cca115a55 --- /dev/null +++ b/include/linux/device-id/ssam.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_SSAM_H +#define LINUX_DEVICE_ID_SSAM_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* Surface System Aggregator Module */ + +#define SSAM_MATCH_TARGET 0x1 +#define SSAM_MATCH_INSTANCE 0x2 +#define SSAM_MATCH_FUNCTION 0x4 + +struct ssam_device_id { + __u8 match_flags; + + __u8 domain; + __u8 category; + __u8 target; + __u8 instance; + __u8 function; + + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_SSAM_H */ diff --git a/include/linux/device-id/ssb.h b/include/linux/device-id/ssb.h new file mode 100644 index 000000000000..678d40828299 --- /dev/null +++ b/include/linux/device-id/ssb.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_SSB_H +#define LINUX_DEVICE_ID_SSB_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +#define SSB_ANY_VENDOR 0xFFFF +#define SSB_ANY_ID 0xFFFF +#define SSB_ANY_REV 0xFF + +/* SSB core, see drivers/ssb/ */ +struct ssb_device_id { + __u16 vendor; + __u16 coreid; + __u8 revision; + __u8 __pad; +} __attribute__((packed, aligned(2))); + +#define SSB_DEVICE(_vendor, _coreid, _revision) \ + { .vendor = _vendor, .coreid = _coreid, .revision = _revision } + +#endif /* ifndef LINUX_DEVICE_ID_SSB_H */ diff --git a/include/linux/device-id/tb.h b/include/linux/device-id/tb.h new file mode 100644 index 000000000000..4c62edff8bb7 --- /dev/null +++ b/include/linux/device-id/tb.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_TB_H +#define LINUX_DEVICE_ID_TB_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define TBSVC_MATCH_PROTOCOL_KEY 0x0001 +#define TBSVC_MATCH_PROTOCOL_ID 0x0002 +#define TBSVC_MATCH_PROTOCOL_VERSION 0x0004 +#define TBSVC_MATCH_PROTOCOL_REVISION 0x0008 + +/** + * struct tb_service_id - Thunderbolt service identifiers + * @match_flags: Flags used to match the structure + * @protocol_key: Protocol key the service supports + * @protocol_id: Protocol id the service supports + * @protocol_version: Version of the protocol + * @protocol_revision: Revision of the protocol software + * @driver_data: Driver specific data + * + * Thunderbolt XDomain services are exposed as devices where each device + * carries the protocol information the service supports. Thunderbolt + * XDomain service drivers match against that information. + */ +struct tb_service_id { + __u32 match_flags; + char protocol_key[8 + 1]; + __u32 protocol_id; + __u32 protocol_version; + __u32 protocol_revision; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_TB_H */ diff --git a/include/linux/device-id/tee_client.h b/include/linux/device-id/tee_client.h new file mode 100644 index 000000000000..ed81f4228185 --- /dev/null +++ b/include/linux/device-id/tee_client.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_TEE_CLIENT_H +#define LINUX_DEVICE_ID_TEE_CLIENT_H + +#ifdef __KERNEL__ +#include <linux/uuid.h> +#endif + +/** + * struct tee_client_device_id - tee based device identifier + * @uuid: For TEE based client devices we use the device uuid as + * the identifier. + */ +struct tee_client_device_id { + uuid_t uuid; +}; + +#endif /* ifndef LINUX_DEVICE_ID_TEE_CLIENT_H */ diff --git a/include/linux/device-id/typec.h b/include/linux/device-id/typec.h new file mode 100644 index 000000000000..dc234733408b --- /dev/null +++ b/include/linux/device-id/typec.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_TYPEC_H +#define LINUX_DEVICE_ID_TYPEC_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* USB Type-C Alternate Modes */ + +#define TYPEC_ANY_MODE 0x7 + +/** + * struct typec_device_id - USB Type-C alternate mode identifiers + * @svid: Standard or Vendor ID + * @mode: Mode index + * @driver_data: Driver specific data + */ +struct typec_device_id { + __u16 svid; + __u8 mode; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_TYPEC_H */ diff --git a/include/linux/device-id/ulpi.h b/include/linux/device-id/ulpi.h new file mode 100644 index 000000000000..b5105b4cfacc --- /dev/null +++ b/include/linux/device-id/ulpi.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_ULPI_H +#define LINUX_DEVICE_ID_ULPI_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +struct ulpi_device_id { + __u16 vendor; + __u16 product; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_ULPI_H */ diff --git a/include/linux/device-id/usb.h b/include/linux/device-id/usb.h new file mode 100644 index 000000000000..a7ce5f6e1106 --- /dev/null +++ b/include/linux/device-id/usb.h @@ -0,0 +1,111 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_USB_H +#define LINUX_DEVICE_ID_USB_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* + * Device table entry for "new style" table-driven USB drivers. + * User mode code can read these tables to choose which modules to load. + * Declare the table as a MODULE_DEVICE_TABLE. + * + * A probe() parameter will point to a matching entry from this table. + * Use the driver_info field for each match to hold information tied + * to that match: device quirks, etc. + * + * Terminate the driver's table with an all-zeroes entry. + * Use the flag values to control which fields are compared. + */ + +/** + * struct usb_device_id - identifies USB devices for probing and hotplugging + * @match_flags: Bit mask controlling which of the other fields are used to + * match against new devices. Any field except for driver_info may be + * used, although some only make sense in conjunction with other fields. + * This is usually set by a USB_DEVICE_*() macro, which sets all + * other fields in this structure except for driver_info. + * @idVendor: USB vendor ID for a device; numbers are assigned + * by the USB forum to its members. + * @idProduct: Vendor-assigned product ID. + * @bcdDevice_lo: Low end of range of vendor-assigned product version numbers. + * This is also used to identify individual product versions, for + * a range consisting of a single device. + * @bcdDevice_hi: High end of version number range. The range of product + * versions is inclusive. + * @bDeviceClass: Class of device; numbers are assigned + * by the USB forum. Products may choose to implement classes, + * or be vendor-specific. Device classes specify behavior of all + * the interfaces on a device. + * @bDeviceSubClass: Subclass of device; associated with bDeviceClass. + * @bDeviceProtocol: Protocol of device; associated with bDeviceClass. + * @bInterfaceClass: Class of interface; numbers are assigned + * by the USB forum. Products may choose to implement classes, + * or be vendor-specific. Interface classes specify behavior only + * of a given interface; other interfaces may support other classes. + * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass. + * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass. + * @bInterfaceNumber: Number of interface; composite devices may use + * fixed interface numbers to differentiate between vendor-specific + * interfaces. + * @driver_info: Holds information used by the driver. Usually it holds + * a pointer to a descriptor understood by the driver, or perhaps + * device flags. + * + * In most cases, drivers will create a table of device IDs by using + * USB_DEVICE(), or similar macros designed for that purpose. + * They will then export it to userspace using MODULE_DEVICE_TABLE(), + * and provide it to the USB core through their usb_driver structure. + * + * See the usb_match_id() function for information about how matches are + * performed. Briefly, you will normally use one of several macros to help + * construct these entries. Each entry you provide will either identify + * one or more specific products, or will identify a class of products + * which have agreed to behave the same. You should put the more specific + * matches towards the beginning of your table, so that driver_info can + * record quirks of specific products. + */ +struct usb_device_id { + /* which fields to match against? */ + __u16 match_flags; + + /* Used for product specific matches; range is inclusive */ + __u16 idVendor; + __u16 idProduct; + __u16 bcdDevice_lo; + __u16 bcdDevice_hi; + + /* Used for device class matches */ + __u8 bDeviceClass; + __u8 bDeviceSubClass; + __u8 bDeviceProtocol; + + /* Used for interface class matches */ + __u8 bInterfaceClass; + __u8 bInterfaceSubClass; + __u8 bInterfaceProtocol; + + /* Used for vendor-specific interface matches */ + __u8 bInterfaceNumber; + + /* not matched against */ + kernel_ulong_t driver_info + __attribute__((aligned(sizeof(kernel_ulong_t)))); +}; + +/* Some useful macros to use to create struct usb_device_id */ +#define USB_DEVICE_ID_MATCH_VENDOR 0x0001 +#define USB_DEVICE_ID_MATCH_PRODUCT 0x0002 +#define USB_DEVICE_ID_MATCH_DEV_LO 0x0004 +#define USB_DEVICE_ID_MATCH_DEV_HI 0x0008 +#define USB_DEVICE_ID_MATCH_DEV_CLASS 0x0010 +#define USB_DEVICE_ID_MATCH_DEV_SUBCLASS 0x0020 +#define USB_DEVICE_ID_MATCH_DEV_PROTOCOL 0x0040 +#define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080 +#define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100 +#define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200 +#define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400 + +#endif /* ifndef LINUX_DEVICE_ID_USB_H */ diff --git a/include/linux/device-id/vchiq.h b/include/linux/device-id/vchiq.h new file mode 100644 index 000000000000..16b1b874c02d --- /dev/null +++ b/include/linux/device-id/vchiq.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_VCHIQ_H +#define LINUX_DEVICE_ID_VCHIQ_H + +struct vchiq_device_id { + char name[32]; +}; + +#endif /* ifndef LINUX_DEVICE_ID_VCHIQ_H */ diff --git a/include/linux/device-id/vio.h b/include/linux/device-id/vio.h new file mode 100644 index 000000000000..8ed7ea9cec07 --- /dev/null +++ b/include/linux/device-id/vio.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_VIO_H +#define LINUX_DEVICE_ID_VIO_H + +/* VIO */ +struct vio_device_id { + char type[32]; + char compat[32]; +}; + +#endif /* ifndef LINUX_DEVICE_ID_VIO_H */ diff --git a/include/linux/device-id/virtio.h b/include/linux/device-id/virtio.h new file mode 100644 index 000000000000..9648a42d4f26 --- /dev/null +++ b/include/linux/device-id/virtio.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_VIRTIO_H +#define LINUX_DEVICE_ID_VIRTIO_H + +#ifdef __KERNEL__ +#include <linux/types.h> +#endif + +#define VIRTIO_DEV_ANY_ID 0xffffffff + +struct virtio_device_id { + __u32 device; + __u32 vendor; +}; + +#endif /* ifndef LINUX_DEVICE_ID_VIRTIO_H */ diff --git a/include/linux/device-id/wmi.h b/include/linux/device-id/wmi.h new file mode 100644 index 000000000000..9f55c83c5203 --- /dev/null +++ b/include/linux/device-id/wmi.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_WMI_H +#define LINUX_DEVICE_ID_WMI_H + +/* WMI */ + +#define WMI_MODULE_PREFIX "wmi:" + +/** + * struct wmi_device_id - WMI device identifier + * @guid_string: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba + * @context: pointer to driver specific data + */ +struct wmi_device_id { + const char guid_string[UUID_STRING_LEN+1]; + const void *context; +}; + +#endif /* ifndef LINUX_DEVICE_ID_WMI_H */ diff --git a/include/linux/device-id/x86_cpu.h b/include/linux/device-id/x86_cpu.h new file mode 100644 index 000000000000..f44e5253ccca --- /dev/null +++ b/include/linux/device-id/x86_cpu.h @@ -0,0 +1,44 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_X86_CPU_H +#define LINUX_DEVICE_ID_X86_CPU_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +/* Wild cards for x86_cpu_id::vendor, family, model and feature */ +#define X86_VENDOR_ANY 0xffff +#define X86_FAMILY_ANY 0 +#define X86_MODEL_ANY 0 +#define X86_STEPPING_ANY 0 +#define X86_STEP_MIN 0 +#define X86_STEP_MAX 0xf +#define X86_PLATFORM_ANY 0x0 +#define X86_FEATURE_ANY 0 /* Same as FPU, you can't test for that */ +#define X86_CPU_TYPE_ANY 0 + +/* + * Match x86 CPUs for CPU specific drivers. + * See documentation of "x86_match_cpu" for details. + */ + +/* + * MODULE_DEVICE_TABLE expects this struct to be called x86cpu_device_id. + * Although gcc seems to ignore this error, clang fails without this define. + */ +#define x86cpu_device_id x86_cpu_id +struct x86_cpu_id { + __u16 vendor; + __u16 family; + __u16 model; + __u16 steppings; + __u16 feature; /* bit index */ + /* Solely for kernel-internal use: DO NOT EXPORT to userspace! */ + __u16 flags; + __u8 platform_mask; + __u8 type; + kernel_ulong_t driver_data; +}; + +#endif /* ifndef LINUX_DEVICE_ID_X86_CPU_H */ diff --git a/include/linux/device-id/zorro.h b/include/linux/device-id/zorro.h new file mode 100644 index 000000000000..5fdac8168983 --- /dev/null +++ b/include/linux/device-id/zorro.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef LINUX_DEVICE_ID_ZORRO_H +#define LINUX_DEVICE_ID_ZORRO_H + +#ifdef __KERNEL__ +#include <linux/types.h> +typedef unsigned long kernel_ulong_t; +#endif + +#define ZORRO_WILDCARD (0xffffffff) /* not official */ + +#define ZORRO_DEVICE_MODALIAS_FMT "zorro:i%08X" + +struct zorro_device_id { + __u32 id; /* Device ID or ZORRO_WILDCARD */ + kernel_ulong_t driver_data; /* Data private to the driver */ +}; + +#endif /* ifndef LINUX_DEVICE_ID_ZORRO_H */ diff --git a/include/linux/device/driver.h b/include/linux/device/driver.h index 38048e74d10a..768a1334c0a1 100644 --- a/include/linux/device/driver.h +++ b/include/linux/device/driver.h @@ -19,6 +19,8 @@ #include <linux/pm.h> #include <linux/device/bus.h> #include <linux/module.h> +#include <linux/device-id/acpi.h> +#include <linux/device-id/of.h> /** * enum probe_type - device driver probe type to try diff --git a/include/linux/dfl.h b/include/linux/dfl.h index 1f02db0c1897..f28e70652080 100644 --- a/include/linux/dfl.h +++ b/include/linux/dfl.h @@ -9,7 +9,7 @@ #define __LINUX_DFL_H #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/dfl.h> /** * enum dfl_id_type - define the DFL FIU types diff --git a/include/linux/dmi.h b/include/linux/dmi.h index c8700e6a694d..fbb62f7c3111 100644 --- a/include/linux/dmi.h +++ b/include/linux/dmi.h @@ -4,7 +4,7 @@ #include <linux/list.h> #include <linux/kobject.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/dmi.h> /* enum dmi_field is in mod_devicetable.h */ diff --git a/include/linux/eisa.h b/include/linux/eisa.h index cf55630b595b..52a97dc4c85a 100644 --- a/include/linux/eisa.h +++ b/include/linux/eisa.h @@ -4,7 +4,7 @@ #include <linux/ioport.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/eisa.h> #define EISA_MAX_SLOTS 8 diff --git a/include/linux/filter.h b/include/linux/filter.h index 67d337ede91b..14acb2455746 100644 --- a/include/linux/filter.h +++ b/include/linux/filter.h @@ -21,6 +21,7 @@ #include <linux/if_vlan.h> #include <linux/vmalloc.h> #include <linux/sockptr.h> +#include <linux/static_call.h> #include <linux/u64_stats_sync.h> #include <net/sch_generic.h> @@ -1314,6 +1315,15 @@ extern long bpf_jit_limit_max; typedef void (*bpf_jit_fill_hole_t)(void *area, unsigned int size); +/* + * Flush the indirect branch predictors before reusing JIT memory, so that + * indirect jumps into a newly written program don't reuse predictions left + * behind by an old program that occupied the same space. + */ +void bpf_arch_pred_flush(void); +DECLARE_STATIC_CALL(bpf_arch_pred_flush, bpf_arch_pred_flush); +DECLARE_STATIC_KEY_FALSE(bpf_pred_flush_enabled); + void bpf_jit_fill_hole_with_zero(void *area, unsigned int size); struct bpf_binary_header * @@ -1328,7 +1338,7 @@ void bpf_jit_free(struct bpf_prog *fp); struct bpf_binary_header * bpf_jit_binary_pack_hdr(const struct bpf_prog *fp); -void *bpf_prog_pack_alloc(u32 size, bpf_jit_fill_hole_t bpf_fill_ill_insns); +void *bpf_prog_pack_alloc(u32 size, bpf_jit_fill_hole_t bpf_fill_ill_insns, bool was_classic); void bpf_prog_pack_free(void *ptr, u32 size); static inline bool bpf_prog_kallsyms_verify_off(const struct bpf_prog *fp) @@ -1342,7 +1352,8 @@ bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **ro_image, unsigned int alignment, struct bpf_binary_header **rw_hdr, u8 **rw_image, - bpf_jit_fill_hole_t bpf_fill_ill_insns); + bpf_jit_fill_hole_t bpf_fill_ill_insns, + bool was_classic); int bpf_jit_binary_pack_finalize(struct bpf_binary_header *ro_header, struct bpf_binary_header *rw_header); void bpf_jit_binary_pack_free(struct bpf_binary_header *ro_header, diff --git a/include/linux/firewire.h b/include/linux/firewire.h index 986d712e4d94..fd35a6570cd8 100644 --- a/include/linux/firewire.h +++ b/include/linux/firewire.h @@ -14,6 +14,7 @@ #include <linux/timer.h> #include <linux/types.h> #include <linux/workqueue.h> +#include <linux/device-id/ieee1394.h> #include <linux/atomic.h> #include <asm/byteorder.h> @@ -271,8 +272,6 @@ static inline void fw_unit_put(struct fw_unit *unit) #define fw_parent_device(unit) fw_device(unit->device.parent) -struct ieee1394_device_id; - struct fw_driver { struct device_driver driver; int (*probe)(struct fw_unit *unit, const struct ieee1394_device_id *id); diff --git a/include/linux/fsl/mc.h b/include/linux/fsl/mc.h index 9f671e87c80c..c25f0f7e6dd4 100644 --- a/include/linux/fsl/mc.h +++ b/include/linux/fsl/mc.h @@ -11,7 +11,7 @@ #define _FSL_MC_H_ #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/fsl_mc.h> #include <linux/interrupt.h> #include <uapi/linux/fsl_mc.h> diff --git a/include/linux/hid.h b/include/linux/hid.h index 47dc0bc89fa4..b240baa95ab5 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -18,7 +18,7 @@ #include <linux/types.h> #include <linux/slab.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> /* hid_device_id */ +#include <linux/device-id/hid.h> #include <linux/timer.h> #include <linux/workqueue.h> #include <linux/input.h> diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 9de2c8d6037a..a2b484679eb4 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -21,7 +21,7 @@ #include <linux/timer.h> #include <linux/completion.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/hv_vmbus.h> #include <linux/interrupt.h> #include <linux/reciprocal_div.h> #include <hyperv/hvhdk.h> diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 20fd41b51d5c..14ab4d3055af 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -12,7 +12,7 @@ #include <linux/acpi.h> /* for acpi_handle */ #include <linux/bits.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/i2c.h> #include <linux/device.h> /* for struct device */ #include <linux/sched.h> /* for completion */ #include <linux/mutex.h> diff --git a/include/linux/i3c/device.h b/include/linux/i3c/device.h index 971d53349b6f..0f065b883ee0 100644 --- a/include/linux/i3c/device.h +++ b/include/linux/i3c/device.h @@ -12,7 +12,7 @@ #include <linux/device.h> #include <linux/i2c.h> #include <linux/kconfig.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/i3c.h> #include <linux/module.h> /** diff --git a/include/linux/input.h b/include/linux/input.h index 3022bb730898..76f7aa226202 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -19,7 +19,7 @@ #include <linux/device.h> #include <linux/fs.h> #include <linux/timer.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/input.h> struct input_dev_poller; diff --git a/include/linux/intel-ish-client-if.h b/include/linux/intel-ish-client-if.h index 2cd4f65aaa37..a07d952a2b29 100644 --- a/include/linux/intel-ish-client-if.h +++ b/include/linux/intel-ish-client-if.h @@ -9,7 +9,7 @@ #define _INTEL_ISH_CLIENT_IF_H_ #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/ishtp.h> struct ishtp_cl_device; struct ishtp_device; diff --git a/include/linux/ipack.h b/include/linux/ipack.h index 455f6c2a1903..7edbf9267338 100644 --- a/include/linux/ipack.h +++ b/include/linux/ipack.h @@ -6,7 +6,7 @@ * Author: Samuel Iglesias Gonsalvez <siglesias@igalia.com> */ -#include <linux/mod_devicetable.h> +#include <linux/device-id/ipack.h> #include <linux/device.h> #include <linux/interrupt.h> diff --git a/include/linux/isapnp.h b/include/linux/isapnp.h index dba18c95844b..8f5a85ca6c1f 100644 --- a/include/linux/isapnp.h +++ b/include/linux/isapnp.h @@ -28,7 +28,7 @@ */ #ifdef __KERNEL__ -#include <linux/mod_devicetable.h> +#include <linux/device-id/isapnp.h> #define DEVICE_COUNT_COMPATIBLE 4 diff --git a/include/linux/mcb.h b/include/linux/mcb.h index 4ab2691f51a6..874118765d0f 100644 --- a/include/linux/mcb.h +++ b/include/linux/mcb.h @@ -8,7 +8,7 @@ #ifndef _LINUX_MCB_H #define _LINUX_MCB_H -#include <linux/mod_devicetable.h> +#include <linux/device-id/mcb.h> #include <linux/device.h> #include <linux/irqreturn.h> diff --git a/include/linux/mei_cl_bus.h b/include/linux/mei_cl_bus.h index 5bdbd9e1d460..d5d29451eabf 100644 --- a/include/linux/mei_cl_bus.h +++ b/include/linux/mei_cl_bus.h @@ -7,7 +7,7 @@ #include <linux/device.h> #include <linux/uuid.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/mei_cl.h> struct mei_cl_device; struct mei_device; diff --git a/include/linux/mhi.h b/include/linux/mhi.h index fb3ba639f4f8..4b86ae6f6a82 100644 --- a/include/linux/mhi.h +++ b/include/linux/mhi.h @@ -14,6 +14,7 @@ #include <linux/spinlock.h> #include <linux/wait.h> #include <linux/workqueue.h> +#include <linux/device-id/mhi.h> #define MHI_MAX_OEM_PK_HASH_SEGMENTS 16 diff --git a/include/linux/mmc/sdio_func.h b/include/linux/mmc/sdio_func.h index 4534bf462aac..5d63a6465b0d 100644 --- a/include/linux/mmc/sdio_func.h +++ b/include/linux/mmc/sdio_func.h @@ -9,7 +9,7 @@ #define LINUX_MMC_SDIO_FUNC_H #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/sdio.h> #include <linux/mmc/pm.h> diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 3b0c9a251a2e..a397213bedac 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -9,706 +9,65 @@ #define LINUX_MOD_DEVICETABLE_H #ifdef __KERNEL__ -#include <linux/mei.h> #include <linux/types.h> -#include <linux/uuid.h> -typedef unsigned long kernel_ulong_t; #endif -#define PCI_ANY_ID (~0) - -enum { - PCI_ID_F_VFIO_DRIVER_OVERRIDE = 1, -}; - -/** - * struct pci_device_id - PCI device ID structure - * @vendor: Vendor ID to match (or PCI_ANY_ID) - * @device: Device ID to match (or PCI_ANY_ID) - * @subvendor: Subsystem vendor ID to match (or PCI_ANY_ID) - * @subdevice: Subsystem device ID to match (or PCI_ANY_ID) - * @class: Device class, subclass, and "interface" to match. - * See Appendix D of the PCI Local Bus Spec or - * include/linux/pci_ids.h for a full list of classes. - * Most drivers do not need to specify class/class_mask - * as vendor/device is normally sufficient. - * @class_mask: Limit which sub-fields of the class field are compared. - * See drivers/scsi/sym53c8xx_2/ for example of usage. - * @driver_data: Data private to the driver. - * Most drivers don't need to use driver_data field. - * Best practice is to use driver_data as an index - * into a static list of equivalent device types, - * instead of using it as a pointer. - * @override_only: Match only when dev->driver_override is this driver. - */ -struct pci_device_id { - __u32 vendor, device; /* Vendor and device ID or PCI_ANY_ID*/ - __u32 subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */ - __u32 class, class_mask; /* (class,subclass,prog-if) triplet */ - kernel_ulong_t driver_data; /* Data private to the driver */ - __u32 override_only; -}; - - -#define IEEE1394_MATCH_VENDOR_ID 0x0001 -#define IEEE1394_MATCH_MODEL_ID 0x0002 -#define IEEE1394_MATCH_SPECIFIER_ID 0x0004 -#define IEEE1394_MATCH_VERSION 0x0008 - -struct ieee1394_device_id { - __u32 match_flags; - __u32 vendor_id; - __u32 model_id; - __u32 specifier_id; - __u32 version; - union { - kernel_ulong_t driver_data; - const void *driver_data_ptr; - }; -}; - - -/* - * Device table entry for "new style" table-driven USB drivers. - * User mode code can read these tables to choose which modules to load. - * Declare the table as a MODULE_DEVICE_TABLE. - * - * A probe() parameter will point to a matching entry from this table. - * Use the driver_info field for each match to hold information tied - * to that match: device quirks, etc. - * - * Terminate the driver's table with an all-zeroes entry. - * Use the flag values to control which fields are compared. - */ - -/** - * struct usb_device_id - identifies USB devices for probing and hotplugging - * @match_flags: Bit mask controlling which of the other fields are used to - * match against new devices. Any field except for driver_info may be - * used, although some only make sense in conjunction with other fields. - * This is usually set by a USB_DEVICE_*() macro, which sets all - * other fields in this structure except for driver_info. - * @idVendor: USB vendor ID for a device; numbers are assigned - * by the USB forum to its members. - * @idProduct: Vendor-assigned product ID. - * @bcdDevice_lo: Low end of range of vendor-assigned product version numbers. - * This is also used to identify individual product versions, for - * a range consisting of a single device. - * @bcdDevice_hi: High end of version number range. The range of product - * versions is inclusive. - * @bDeviceClass: Class of device; numbers are assigned - * by the USB forum. Products may choose to implement classes, - * or be vendor-specific. Device classes specify behavior of all - * the interfaces on a device. - * @bDeviceSubClass: Subclass of device; associated with bDeviceClass. - * @bDeviceProtocol: Protocol of device; associated with bDeviceClass. - * @bInterfaceClass: Class of interface; numbers are assigned - * by the USB forum. Products may choose to implement classes, - * or be vendor-specific. Interface classes specify behavior only - * of a given interface; other interfaces may support other classes. - * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass. - * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass. - * @bInterfaceNumber: Number of interface; composite devices may use - * fixed interface numbers to differentiate between vendor-specific - * interfaces. - * @driver_info: Holds information used by the driver. Usually it holds - * a pointer to a descriptor understood by the driver, or perhaps - * device flags. - * - * In most cases, drivers will create a table of device IDs by using - * USB_DEVICE(), or similar macros designed for that purpose. - * They will then export it to userspace using MODULE_DEVICE_TABLE(), - * and provide it to the USB core through their usb_driver structure. - * - * See the usb_match_id() function for information about how matches are - * performed. Briefly, you will normally use one of several macros to help - * construct these entries. Each entry you provide will either identify - * one or more specific products, or will identify a class of products - * which have agreed to behave the same. You should put the more specific - * matches towards the beginning of your table, so that driver_info can - * record quirks of specific products. - */ -struct usb_device_id { - /* which fields to match against? */ - __u16 match_flags; - - /* Used for product specific matches; range is inclusive */ - __u16 idVendor; - __u16 idProduct; - __u16 bcdDevice_lo; - __u16 bcdDevice_hi; - - /* Used for device class matches */ - __u8 bDeviceClass; - __u8 bDeviceSubClass; - __u8 bDeviceProtocol; - - /* Used for interface class matches */ - __u8 bInterfaceClass; - __u8 bInterfaceSubClass; - __u8 bInterfaceProtocol; - - /* Used for vendor-specific interface matches */ - __u8 bInterfaceNumber; - - /* not matched against */ - kernel_ulong_t driver_info - __attribute__((aligned(sizeof(kernel_ulong_t)))); -}; - -/* Some useful macros to use to create struct usb_device_id */ -#define USB_DEVICE_ID_MATCH_VENDOR 0x0001 -#define USB_DEVICE_ID_MATCH_PRODUCT 0x0002 -#define USB_DEVICE_ID_MATCH_DEV_LO 0x0004 -#define USB_DEVICE_ID_MATCH_DEV_HI 0x0008 -#define USB_DEVICE_ID_MATCH_DEV_CLASS 0x0010 -#define USB_DEVICE_ID_MATCH_DEV_SUBCLASS 0x0020 -#define USB_DEVICE_ID_MATCH_DEV_PROTOCOL 0x0040 -#define USB_DEVICE_ID_MATCH_INT_CLASS 0x0080 -#define USB_DEVICE_ID_MATCH_INT_SUBCLASS 0x0100 -#define USB_DEVICE_ID_MATCH_INT_PROTOCOL 0x0200 -#define USB_DEVICE_ID_MATCH_INT_NUMBER 0x0400 - -#define HID_ANY_ID (~0) -#define HID_BUS_ANY 0xffff -#define HID_GROUP_ANY 0x0000 - -struct hid_device_id { - __u16 bus; - __u16 group; - __u32 vendor; - __u32 product; - kernel_ulong_t driver_data; -}; - -/* s390 CCW devices */ -struct ccw_device_id { - __u16 match_flags; /* which fields to match against */ - - __u16 cu_type; /* control unit type */ - __u16 dev_type; /* device type */ - __u8 cu_model; /* control unit model */ - __u8 dev_model; /* device model */ - - kernel_ulong_t driver_info; -}; - -#define CCW_DEVICE_ID_MATCH_CU_TYPE 0x01 -#define CCW_DEVICE_ID_MATCH_CU_MODEL 0x02 -#define CCW_DEVICE_ID_MATCH_DEVICE_TYPE 0x04 -#define CCW_DEVICE_ID_MATCH_DEVICE_MODEL 0x08 - -/* s390 AP bus devices */ -struct ap_device_id { - __u16 match_flags; /* which fields to match against */ - __u8 dev_type; /* device type */ - kernel_ulong_t driver_info; -}; - -#define AP_DEVICE_ID_MATCH_CARD_TYPE 0x01 -#define AP_DEVICE_ID_MATCH_QUEUE_TYPE 0x02 - -/* s390 css bus devices (subchannels) */ -struct css_device_id { - __u8 match_flags; - __u8 type; /* subchannel type */ - kernel_ulong_t driver_data; -}; - -#define ACPI_ID_LEN 16 - -struct acpi_device_id { - __u8 id[ACPI_ID_LEN]; - kernel_ulong_t driver_data; - __u32 cls; - __u32 cls_msk; -}; - -/** - * ACPI_DEVICE_CLASS - macro used to describe an ACPI device with - * the PCI-defined class-code information - * - * @_cls : the class, subclass, prog-if triple for this device - * @_msk : the class mask for this device - * - * This macro is used to create a struct acpi_device_id that matches a - * specific PCI class. The .id and .driver_data fields will be left - * initialized with the default value. - */ -#define ACPI_DEVICE_CLASS(_cls, _msk) .cls = (_cls), .cls_msk = (_msk), - -#define PNP_ID_LEN 8 -#define PNP_MAX_DEVICES 8 - -struct pnp_device_id { - __u8 id[PNP_ID_LEN]; - kernel_ulong_t driver_data; -}; - -struct pnp_card_device_id { - __u8 id[PNP_ID_LEN]; - kernel_ulong_t driver_data; - struct { - __u8 id[PNP_ID_LEN]; - } devs[PNP_MAX_DEVICES]; -}; - - -#define SERIO_ANY 0xff - -struct serio_device_id { - __u8 type; - __u8 extra; - __u8 id; - __u8 proto; -}; - -struct hda_device_id { - __u32 vendor_id; - __u32 rev_id; - __u8 api_version; - const char *name; - unsigned long driver_data; -}; - -struct sdw_device_id { - __u16 mfg_id; - __u16 part_id; - __u8 sdw_version; - __u8 class_id; - kernel_ulong_t driver_data; -}; - -/* - * Struct used for matching a device - */ -struct of_device_id { - char name[32]; - char type[32]; - char compatible[128]; - const void *data; -}; - -/* VIO */ -struct vio_device_id { - char type[32]; - char compat[32]; -}; - -/* PCMCIA */ - -struct pcmcia_device_id { - __u16 match_flags; - - __u16 manf_id; - __u16 card_id; - - __u8 func_id; - - /* for real multi-function devices */ - __u8 function; - - /* for pseudo multi-function devices */ - __u8 device_no; - - __u32 prod_id_hash[4]; - - /* not matched against in kernelspace */ - const char * prod_id[4]; - - /* not matched against */ - kernel_ulong_t driver_info; - char * cisfile; -}; - -#define PCMCIA_DEV_ID_MATCH_MANF_ID 0x0001 -#define PCMCIA_DEV_ID_MATCH_CARD_ID 0x0002 -#define PCMCIA_DEV_ID_MATCH_FUNC_ID 0x0004 -#define PCMCIA_DEV_ID_MATCH_FUNCTION 0x0008 -#define PCMCIA_DEV_ID_MATCH_PROD_ID1 0x0010 -#define PCMCIA_DEV_ID_MATCH_PROD_ID2 0x0020 -#define PCMCIA_DEV_ID_MATCH_PROD_ID3 0x0040 -#define PCMCIA_DEV_ID_MATCH_PROD_ID4 0x0080 -#define PCMCIA_DEV_ID_MATCH_DEVICE_NO 0x0100 -#define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200 -#define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400 - -/* Input */ -#define INPUT_DEVICE_ID_EV_MAX 0x1f -#define INPUT_DEVICE_ID_KEY_MIN_INTERESTING 0x71 -#define INPUT_DEVICE_ID_KEY_MAX 0x2ff -#define INPUT_DEVICE_ID_REL_MAX 0x0f -#define INPUT_DEVICE_ID_ABS_MAX 0x3f -#define INPUT_DEVICE_ID_MSC_MAX 0x07 -#define INPUT_DEVICE_ID_LED_MAX 0x0f -#define INPUT_DEVICE_ID_SND_MAX 0x07 -#define INPUT_DEVICE_ID_FF_MAX 0x7f -#define INPUT_DEVICE_ID_SW_MAX 0x11 -#define INPUT_DEVICE_ID_PROP_MAX 0x1f - -#define INPUT_DEVICE_ID_MATCH_BUS 1 -#define INPUT_DEVICE_ID_MATCH_VENDOR 2 -#define INPUT_DEVICE_ID_MATCH_PRODUCT 4 -#define INPUT_DEVICE_ID_MATCH_VERSION 8 - -#define INPUT_DEVICE_ID_MATCH_EVBIT 0x0010 -#define INPUT_DEVICE_ID_MATCH_KEYBIT 0x0020 -#define INPUT_DEVICE_ID_MATCH_RELBIT 0x0040 -#define INPUT_DEVICE_ID_MATCH_ABSBIT 0x0080 -#define INPUT_DEVICE_ID_MATCH_MSCIT 0x0100 -#define INPUT_DEVICE_ID_MATCH_LEDBIT 0x0200 -#define INPUT_DEVICE_ID_MATCH_SNDBIT 0x0400 -#define INPUT_DEVICE_ID_MATCH_FFBIT 0x0800 -#define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000 -#define INPUT_DEVICE_ID_MATCH_PROPBIT 0x2000 - -struct input_device_id { - - kernel_ulong_t flags; - - __u16 bustype; - __u16 vendor; - __u16 product; - __u16 version; - - kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1]; - kernel_ulong_t propbit[INPUT_DEVICE_ID_PROP_MAX / BITS_PER_LONG + 1]; - - kernel_ulong_t driver_info; -}; - -/* EISA */ - -#define EISA_SIG_LEN 8 - -/* The EISA signature, in ASCII form, null terminated */ -struct eisa_device_id { - char sig[EISA_SIG_LEN]; - kernel_ulong_t driver_data; -}; - -#define EISA_DEVICE_MODALIAS_FMT "eisa:s%s" - -struct parisc_device_id { - __u8 hw_type; /* 5 bits used */ - __u8 hversion_rev; /* 4 bits */ - __u16 hversion; /* 12 bits */ - __u32 sversion; /* 20 bits */ -}; - -#define PA_HWTYPE_ANY_ID 0xff -#define PA_HVERSION_REV_ANY_ID 0xff -#define PA_HVERSION_ANY_ID 0xffff -#define PA_SVERSION_ANY_ID 0xffffffff - -/* SDIO */ - -#define SDIO_ANY_ID (~0) - -struct sdio_device_id { - __u8 class; /* Standard interface or SDIO_ANY_ID */ - __u16 vendor; /* Vendor or SDIO_ANY_ID */ - __u16 device; /* Device ID or SDIO_ANY_ID */ - kernel_ulong_t driver_data; /* Data private to the driver */ -}; - -/* SSB core, see drivers/ssb/ */ -struct ssb_device_id { - __u16 vendor; - __u16 coreid; - __u8 revision; - __u8 __pad; -} __attribute__((packed, aligned(2))); -#define SSB_DEVICE(_vendor, _coreid, _revision) \ - { .vendor = _vendor, .coreid = _coreid, .revision = _revision, } - -#define SSB_ANY_VENDOR 0xFFFF -#define SSB_ANY_ID 0xFFFF -#define SSB_ANY_REV 0xFF - -/* Broadcom's specific AMBA core, see drivers/bcma/ */ -struct bcma_device_id { - __u16 manuf; - __u16 id; - __u8 rev; - __u8 class; -} __attribute__((packed,aligned(2))); -#define BCMA_CORE(_manuf, _id, _rev, _class) \ - { .manuf = _manuf, .id = _id, .rev = _rev, .class = _class, } - -#define BCMA_ANY_MANUF 0xFFFF -#define BCMA_ANY_ID 0xFFFF -#define BCMA_ANY_REV 0xFF -#define BCMA_ANY_CLASS 0xFF - -struct virtio_device_id { - __u32 device; - __u32 vendor; -}; -#define VIRTIO_DEV_ANY_ID 0xffffffff - -/* - * For Hyper-V devices we use the device guid as the id. - */ -struct hv_vmbus_device_id { - guid_t guid; - kernel_ulong_t driver_data; /* Data private to the driver */ -}; - -/* rpmsg */ - -#define RPMSG_NAME_SIZE 32 -#define RPMSG_DEVICE_MODALIAS_FMT "rpmsg:%s" - -struct rpmsg_device_id { - char name[RPMSG_NAME_SIZE]; - kernel_ulong_t driver_data; -}; - -/* i2c */ - -#define I2C_NAME_SIZE 20 -#define I2C_MODULE_PREFIX "i2c:" - -struct i2c_device_id { - char name[I2C_NAME_SIZE]; - kernel_ulong_t driver_data; /* Data private to the driver */ -}; - -/* pci_epf */ - -#define PCI_EPF_NAME_SIZE 20 -#define PCI_EPF_MODULE_PREFIX "pci_epf:" - -struct pci_epf_device_id { - char name[PCI_EPF_NAME_SIZE]; - kernel_ulong_t driver_data; -}; - -/* i3c */ - -#define I3C_MATCH_DCR 0x1 -#define I3C_MATCH_MANUF 0x2 -#define I3C_MATCH_PART 0x4 -#define I3C_MATCH_EXTRA_INFO 0x8 - -struct i3c_device_id { - __u8 match_flags; - __u8 dcr; - __u16 manuf_id; - __u16 part_id; - __u16 extra_info; - - const void *data; -}; - -/* spi */ - -#define SPI_NAME_SIZE 32 -#define SPI_MODULE_PREFIX "spi:" - -struct spi_device_id { - char name[SPI_NAME_SIZE]; - kernel_ulong_t driver_data; /* Data private to the driver */ -}; - -/* SLIMbus */ - -#define SLIMBUS_NAME_SIZE 32 -#define SLIMBUS_MODULE_PREFIX "slim:" - -struct slim_device_id { - __u16 manf_id, prod_code; - __u16 dev_index, instance; - - /* Data private to the driver */ - kernel_ulong_t driver_data; -}; - -#define APR_NAME_SIZE 32 -#define APR_MODULE_PREFIX "apr:" - -struct apr_device_id { - char name[APR_NAME_SIZE]; - __u32 domain_id; - __u32 svc_id; - __u32 svc_version; - kernel_ulong_t driver_data; /* Data private to the driver */ -}; - -#define SPMI_NAME_SIZE 32 -#define SPMI_MODULE_PREFIX "spmi:" - -struct spmi_device_id { - char name[SPMI_NAME_SIZE]; - kernel_ulong_t driver_data; /* Data private to the driver */ -}; - -/* dmi */ -enum dmi_field { - DMI_NONE, - DMI_BIOS_VENDOR, - DMI_BIOS_VERSION, - DMI_BIOS_DATE, - DMI_BIOS_RELEASE, - DMI_EC_FIRMWARE_RELEASE, - DMI_SYS_VENDOR, - DMI_PRODUCT_NAME, - DMI_PRODUCT_VERSION, - DMI_PRODUCT_SERIAL, - DMI_PRODUCT_UUID, - DMI_PRODUCT_SKU, - DMI_PRODUCT_FAMILY, - DMI_BOARD_VENDOR, - DMI_BOARD_NAME, - DMI_BOARD_VERSION, - DMI_BOARD_SERIAL, - DMI_BOARD_ASSET_TAG, - DMI_CHASSIS_VENDOR, - DMI_CHASSIS_TYPE, - DMI_CHASSIS_VERSION, - DMI_CHASSIS_SERIAL, - DMI_CHASSIS_ASSET_TAG, - DMI_STRING_MAX, - DMI_OEM_STRING, /* special case - will not be in dmi_ident */ -}; - -struct dmi_strmatch { - unsigned char slot:7; - unsigned char exact_match:1; - char substr[79]; -}; - -struct dmi_system_id { - int (*callback)(const struct dmi_system_id *); - const char *ident; - struct dmi_strmatch matches[4]; - void *driver_data; -}; -/* - * struct dmi_device_id appears during expansion of - * "MODULE_DEVICE_TABLE(dmi, x)". Compiler doesn't look inside it - * but this is enough for gcc 3.4.6 to error out: - * error: storage size of '__mod_dmi_device_table' isn't known - */ -#define dmi_device_id dmi_system_id - -#define DMI_MATCH(a, b) { .slot = a, .substr = b } -#define DMI_EXACT_MATCH(a, b) { .slot = a, .substr = b, .exact_match = 1 } - -#define PLATFORM_NAME_SIZE 24 -#define PLATFORM_MODULE_PREFIX "platform:" - -struct platform_device_id { - char name[PLATFORM_NAME_SIZE]; - kernel_ulong_t driver_data; -}; - -#define MDIO_MODULE_PREFIX "mdio:" - -#define MDIO_ID_FMT "%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u%u" -#define MDIO_ID_ARGS(_id) \ - ((_id)>>31) & 1, ((_id)>>30) & 1, ((_id)>>29) & 1, ((_id)>>28) & 1, \ - ((_id)>>27) & 1, ((_id)>>26) & 1, ((_id)>>25) & 1, ((_id)>>24) & 1, \ - ((_id)>>23) & 1, ((_id)>>22) & 1, ((_id)>>21) & 1, ((_id)>>20) & 1, \ - ((_id)>>19) & 1, ((_id)>>18) & 1, ((_id)>>17) & 1, ((_id)>>16) & 1, \ - ((_id)>>15) & 1, ((_id)>>14) & 1, ((_id)>>13) & 1, ((_id)>>12) & 1, \ - ((_id)>>11) & 1, ((_id)>>10) & 1, ((_id)>>9) & 1, ((_id)>>8) & 1, \ - ((_id)>>7) & 1, ((_id)>>6) & 1, ((_id)>>5) & 1, ((_id)>>4) & 1, \ - ((_id)>>3) & 1, ((_id)>>2) & 1, ((_id)>>1) & 1, (_id) & 1 - -/** - * struct mdio_device_id - identifies PHY devices on an MDIO/MII bus - * @phy_id: The result of - * (mdio_read(&MII_PHYSID1) << 16 | mdio_read(&MII_PHYSID2)) & @phy_id_mask - * for this PHY type - * @phy_id_mask: Defines the significant bits of @phy_id. A value of 0 - * is used to terminate an array of struct mdio_device_id. - */ -struct mdio_device_id { - __u32 phy_id; - __u32 phy_id_mask; -}; - -struct zorro_device_id { - __u32 id; /* Device ID or ZORRO_WILDCARD */ - kernel_ulong_t driver_data; /* Data private to the driver */ -}; - -#define ZORRO_WILDCARD (0xffffffff) /* not official */ - -#define ZORRO_DEVICE_MODALIAS_FMT "zorro:i%08X" - -#define ISAPNP_ANY_ID 0xffff -struct isapnp_device_id { - unsigned short card_vendor, card_device; - unsigned short vendor, function; - kernel_ulong_t driver_data; /* data private to the driver */ -}; - -/** - * struct amba_id - identifies a device on an AMBA bus - * @id: The significant bits if the hardware device ID - * @mask: Bitmask specifying which bits of the id field are significant when - * matching. A driver binds to a device when ((hardware device ID) & mask) - * == id. - * @data: Private data used by the driver. - */ -struct amba_id { - unsigned int id; - unsigned int mask; - void *data; -}; - -/** - * struct mips_cdmm_device_id - identifies devices in MIPS CDMM bus - * @type: Device type identifier. - */ -struct mips_cdmm_device_id { - __u8 type; -}; - -/* - * Match x86 CPUs for CPU specific drivers. - * See documentation of "x86_match_cpu" for details. - */ - -/* - * MODULE_DEVICE_TABLE expects this struct to be called x86cpu_device_id. - * Although gcc seems to ignore this error, clang fails without this define. - */ -#define x86cpu_device_id x86_cpu_id -struct x86_cpu_id { - __u16 vendor; - __u16 family; - __u16 model; - __u16 steppings; - __u16 feature; /* bit index */ - /* Solely for kernel-internal use: DO NOT EXPORT to userspace! */ - __u16 flags; - __u8 platform_mask; - __u8 type; - kernel_ulong_t driver_data; -}; - -/* Wild cards for x86_cpu_id::vendor, family, model and feature */ -#define X86_VENDOR_ANY 0xffff -#define X86_FAMILY_ANY 0 -#define X86_MODEL_ANY 0 -#define X86_STEPPING_ANY 0 -#define X86_STEP_MIN 0 -#define X86_STEP_MAX 0xf -#define X86_PLATFORM_ANY 0x0 -#define X86_FEATURE_ANY 0 /* Same as FPU, you can't test for that */ -#define X86_CPU_TYPE_ANY 0 +#include "device-id/acpi.h" +#include "device-id/amba.h" +#include "device-id/ap.h" +#include "device-id/apr.h" +#include "device-id/auxiliary.h" +#include "device-id/bcma.h" +#include "device-id/ccw.h" +#include "device-id/cdx.h" +#include "device-id/coreboot.h" +#include "device-id/css.h" +#include "device-id/dfl.h" +#include "device-id/dmi.h" +#include "device-id/eisa.h" +#include "device-id/fsl_mc.h" +#include "device-id/hda.h" +#include "device-id/hid.h" +#include "device-id/hv_vmbus.h" +#include "device-id/i2c.h" +#include "device-id/i3c.h" +#include "device-id/ieee1394.h" +#include "device-id/input.h" +#include "device-id/ipack.h" +#include "device-id/isapnp.h" +#include "device-id/ishtp.h" +#include "device-id/mcb.h" +#include "device-id/mdio.h" +#include "device-id/mei_cl.h" +#include "device-id/mhi.h" +#include "device-id/mips_cdmm.h" +#include "device-id/of.h" +#include "device-id/parisc.h" +#include "device-id/pci.h" +#include "device-id/pcmcia.h" +#include "device-id/platform.h" +#include "device-id/pnp.h" +#include "device-id/rio.h" +#include "device-id/rpmsg.h" +#include "device-id/sdio.h" +#include "device-id/sdw.h" +#include "device-id/serio.h" +#include "device-id/slim.h" +#include "device-id/spi.h" +#include "device-id/spmi.h" +#include "device-id/ssam.h" +#include "device-id/ssb.h" +#include "device-id/tb.h" +#include "device-id/tee_client.h" +#include "device-id/typec.h" +#include "device-id/ulpi.h" +#include "device-id/usb.h" +#include "device-id/vchiq.h" +#include "device-id/vio.h" +#include "device-id/virtio.h" +#include "device-id/wmi.h" +#include "device-id/x86_cpu.h" +#include "device-id/zorro.h" /* * Generic table type for matching CPU features. @@ -719,265 +78,4 @@ struct cpu_feature { __u16 feature; }; -#define IPACK_ANY_FORMAT 0xff -#define IPACK_ANY_ID (~0) -struct ipack_device_id { - __u8 format; /* Format version or IPACK_ANY_ID */ - __u32 vendor; /* Vendor ID or IPACK_ANY_ID */ - __u32 device; /* Device ID or IPACK_ANY_ID */ -}; - -#define MEI_CL_MODULE_PREFIX "mei:" -#define MEI_CL_NAME_SIZE 32 -#define MEI_CL_VERSION_ANY 0xff - -/** - * struct mei_cl_device_id - MEI client device identifier - * @name: helper name - * @uuid: client uuid - * @version: client protocol version - * @driver_info: information used by the driver. - * - * identifies mei client device by uuid and name - */ -struct mei_cl_device_id { - char name[MEI_CL_NAME_SIZE]; - uuid_le uuid; - __u8 version; - kernel_ulong_t driver_info; -}; - -/* RapidIO */ - -#define RIO_ANY_ID 0xffff - -/** - * struct rio_device_id - RIO device identifier - * @did: RapidIO device ID - * @vid: RapidIO vendor ID - * @asm_did: RapidIO assembly device ID - * @asm_vid: RapidIO assembly vendor ID - * - * Identifies a RapidIO device based on both the device/vendor IDs and - * the assembly device/vendor IDs. - */ -struct rio_device_id { - __u16 did, vid; - __u16 asm_did, asm_vid; -}; - -struct mcb_device_id { - __u16 device; - kernel_ulong_t driver_data; -}; - -struct ulpi_device_id { - __u16 vendor; - __u16 product; - kernel_ulong_t driver_data; -}; - -/** - * struct fsl_mc_device_id - MC object device identifier - * @vendor: vendor ID - * @obj_type: MC object type - * - * Type of entries in the "device Id" table for MC object devices supported by - * a MC object device driver. The last entry of the table has vendor set to 0x0 - */ -struct fsl_mc_device_id { - __u16 vendor; - const char obj_type[16]; -}; - -/** - * struct tb_service_id - Thunderbolt service identifiers - * @match_flags: Flags used to match the structure - * @protocol_key: Protocol key the service supports - * @protocol_id: Protocol id the service supports - * @protocol_version: Version of the protocol - * @protocol_revision: Revision of the protocol software - * @driver_data: Driver specific data - * - * Thunderbolt XDomain services are exposed as devices where each device - * carries the protocol information the service supports. Thunderbolt - * XDomain service drivers match against that information. - */ -struct tb_service_id { - __u32 match_flags; - char protocol_key[8 + 1]; - __u32 protocol_id; - __u32 protocol_version; - __u32 protocol_revision; - kernel_ulong_t driver_data; -}; - -#define TBSVC_MATCH_PROTOCOL_KEY 0x0001 -#define TBSVC_MATCH_PROTOCOL_ID 0x0002 -#define TBSVC_MATCH_PROTOCOL_VERSION 0x0004 -#define TBSVC_MATCH_PROTOCOL_REVISION 0x0008 - -/* USB Type-C Alternate Modes */ - -#define TYPEC_ANY_MODE 0x7 - -/** - * struct typec_device_id - USB Type-C alternate mode identifiers - * @svid: Standard or Vendor ID - * @mode: Mode index - * @driver_data: Driver specific data - */ -struct typec_device_id { - __u16 svid; - __u8 mode; - kernel_ulong_t driver_data; -}; - -/** - * struct tee_client_device_id - tee based device identifier - * @uuid: For TEE based client devices we use the device uuid as - * the identifier. - */ -struct tee_client_device_id { - uuid_t uuid; -}; - -/* WMI */ - -#define WMI_MODULE_PREFIX "wmi:" - -/** - * struct wmi_device_id - WMI device identifier - * @guid_string: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba - * @context: pointer to driver specific data - */ -struct wmi_device_id { - const char guid_string[UUID_STRING_LEN+1]; - const void *context; -}; - -#define MHI_DEVICE_MODALIAS_FMT "mhi:%s" -#define MHI_NAME_SIZE 32 - -#define MHI_EP_DEVICE_MODALIAS_FMT "mhi_ep:%s" - -/** - * struct mhi_device_id - MHI device identification - * @chan: MHI channel name - * @driver_data: driver data; - */ -struct mhi_device_id { - const char chan[MHI_NAME_SIZE]; - kernel_ulong_t driver_data; -}; - -#define AUXILIARY_NAME_SIZE 40 -#define AUXILIARY_MODULE_PREFIX "auxiliary:" - -struct auxiliary_device_id { - char name[AUXILIARY_NAME_SIZE]; - kernel_ulong_t driver_data; -}; - -/* Surface System Aggregator Module */ - -#define SSAM_MATCH_TARGET 0x1 -#define SSAM_MATCH_INSTANCE 0x2 -#define SSAM_MATCH_FUNCTION 0x4 - -struct ssam_device_id { - __u8 match_flags; - - __u8 domain; - __u8 category; - __u8 target; - __u8 instance; - __u8 function; - - kernel_ulong_t driver_data; -}; - -/* - * DFL (Device Feature List) - * - * DFL defines a linked list of feature headers within the device MMIO space to - * provide an extensible way of adding features. Software can walk through these - * predefined data structures to enumerate features. It is now used in the FPGA. - * See Documentation/fpga/dfl.rst for more information. - * - * The dfl bus type is introduced to match the individual feature devices (dfl - * devices) for specific dfl drivers. - */ - -/** - * struct dfl_device_id - dfl device identifier - * @type: DFL FIU type of the device. See enum dfl_id_type. - * @feature_id: feature identifier local to its DFL FIU type. - * @driver_data: driver specific data. - */ -struct dfl_device_id { - __u16 type; - __u16 feature_id; - kernel_ulong_t driver_data; -}; - -/* ISHTP (Integrated Sensor Hub Transport Protocol) */ - -#define ISHTP_MODULE_PREFIX "ishtp:" - -/** - * struct ishtp_device_id - ISHTP device identifier - * @guid: GUID of the device. - * @driver_data: pointer to driver specific data - */ -struct ishtp_device_id { - guid_t guid; - kernel_ulong_t driver_data; -}; - -#define CDX_ANY_ID (0xFFFF) - -enum { - CDX_ID_F_VFIO_DRIVER_OVERRIDE = 1, -}; - -/** - * struct cdx_device_id - CDX device identifier - * @vendor: Vendor ID - * @device: Device ID - * @subvendor: Subsystem vendor ID (or CDX_ANY_ID) - * @subdevice: Subsystem device ID (or CDX_ANY_ID) - * @class: Device class - * Most drivers do not need to specify class/class_mask - * as vendor/device is normally sufficient. - * @class_mask: Limit which sub-fields of the class field are compared. - * @override_only: Match only when dev->driver_override is this driver. - * - * Type of entries in the "device Id" table for CDX devices supported by - * a CDX device driver. - */ -struct cdx_device_id { - __u16 vendor; - __u16 device; - __u16 subvendor; - __u16 subdevice; - __u32 class; - __u32 class_mask; - __u32 override_only; -}; - -struct vchiq_device_id { - char name[32]; -}; - -/** - * struct coreboot_device_id - Identifies a coreboot table entry - * @tag: tag ID - * @driver_data: driver specific data - */ -struct coreboot_device_id { - __u32 tag; - kernel_ulong_t driver_data; -}; - #endif /* LINUX_MOD_DEVICETABLE_H */ diff --git a/include/linux/ntb.h b/include/linux/ntb.h index 879c3e89e026..ae72caa03859 100644 --- a/include/linux/ntb.h +++ b/include/linux/ntb.h @@ -567,7 +567,7 @@ void ntb_msg_event(struct ntb_dev *ntb); int ntb_default_port_number(struct ntb_dev *ntb); /** - * ntb_default_port_count() - get the default number of peer device ports + * ntb_default_peer_port_count() - get the default number of peer device ports * @ntb: NTB device context. * * By default hardware driver supports just one peer device. @@ -582,7 +582,7 @@ int ntb_default_peer_port_count(struct ntb_dev *ntb); /** * ntb_default_peer_port_number() - get the default peer port by given index * @ntb: NTB device context. - * @idx: Peer port index (should not differ from zero). + * @pidx: Peer port index (should not differ from zero). * * By default hardware driver supports just one peer device, so this method * shall return the corresponding value from enum ntb_default_port. diff --git a/include/linux/of.h b/include/linux/of.h index 20e4f752d5b6..b920aac6b975 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -16,7 +16,7 @@ #include <linux/cleanup.h> #include <linux/errno.h> #include <linux/kobject.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/of.h> #include <linux/property.h> #include <linux/list.h> diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h index 17471ef8e092..181c438a9b0a 100644 --- a/include/linux/of_platform.h +++ b/include/linux/of_platform.h @@ -6,7 +6,9 @@ * <benh@kernel.crashing.org> */ -#include <linux/mod_devicetable.h> +#include <linux/types.h> +#include <linux/err.h> +#include <linux/device-id/of.h> struct device; struct device_node; diff --git a/include/linux/pci-epf.h b/include/linux/pci-epf.h index 8a6c64a35890..704e1dc8b30a 100644 --- a/include/linux/pci-epf.h +++ b/include/linux/pci-epf.h @@ -11,7 +11,7 @@ #include <linux/configfs.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/pci.h> #include <linux/msi.h> #include <linux/pci.h> diff --git a/include/linux/pci.h b/include/linux/pci.h index ebb5b9d76360..64b308b6e61c 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -24,7 +24,7 @@ #define LINUX_PCI_H #include <linux/args.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/pci.h> #include <linux/types.h> #include <linux/sizes.h> diff --git a/include/linux/phy.h b/include/linux/phy.h index 199a7aaa341b..fc680901275b 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -23,7 +23,7 @@ #include <linux/module.h> #include <linux/timer.h> #include <linux/workqueue.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/mdio.h> #include <linux/u64_stats_sync.h> #include <linux/irqreturn.h> #include <linux/iopoll.h> diff --git a/include/linux/platform_data/x86/int3472.h b/include/linux/platform_data/x86/int3472.h index 93f1e1fe09b4..a73841dfae27 100644 --- a/include/linux/platform_data/x86/int3472.h +++ b/include/linux/platform_data/x86/int3472.h @@ -13,6 +13,7 @@ #include <linux/leds.h> #include <linux/regulator/driver.h> #include <linux/regulator/machine.h> +#include <linux/device-id/dmi.h> #include <linux/types.h> /* FIXME drop this once the I2C_DEV_NAME_FORMAT macro has been added to include/linux/i2c.h */ @@ -72,7 +73,6 @@ container_of(clk, struct int3472_discrete_device, clock) struct acpi_device; -struct dmi_system_id; struct i2c_client; struct platform_device; diff --git a/include/linux/platform_data/x86/soc.h b/include/linux/platform_data/x86/soc.h index f981907a5cb0..a6a6b313dfa7 100644 --- a/include/linux/platform_data/x86/soc.h +++ b/include/linux/platform_data/x86/soc.h @@ -12,7 +12,7 @@ #if IS_ENABLED(CONFIG_X86) -#include <linux/mod_devicetable.h> +#include <linux/device-id/x86_cpu.h> #include <asm/cpu_device_id.h> diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h index 26e6a43358e2..8c566f09d04e 100644 --- a/include/linux/platform_device.h +++ b/include/linux/platform_device.h @@ -11,6 +11,7 @@ #define _PLATFORM_DEVICE_H_ #include <linux/device.h> +#include <linux/device-id/platform.h> #define PLATFORM_DEVID_NONE (-1) #define PLATFORM_DEVID_AUTO (-2) @@ -18,7 +19,6 @@ struct irq_affinity; struct mfd_cell; struct property_entry; -struct platform_device_id; struct platform_device { const char *name; diff --git a/include/linux/pnp.h b/include/linux/pnp.h index 23fe3eaf242d..e0c0d17eb7d8 100644 --- a/include/linux/pnp.h +++ b/include/linux/pnp.h @@ -12,7 +12,7 @@ #include <linux/device.h> #include <linux/list.h> #include <linux/errno.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/pnp.h> #include <linux/console.h> #define PNP_NAME_LEN 50 diff --git a/include/linux/raspberrypi/vchiq_bus.h b/include/linux/raspberrypi/vchiq_bus.h index 9de179b39f85..e52291a3b247 100644 --- a/include/linux/raspberrypi/vchiq_bus.h +++ b/include/linux/raspberrypi/vchiq_bus.h @@ -7,7 +7,7 @@ #define _VCHIQ_DEVICE_H #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/vchiq.h> struct vchiq_drv_mgmt; diff --git a/include/linux/rio.h b/include/linux/rio.h index 2c29f21ba9e5..f42379775ce8 100644 --- a/include/linux/rio.h +++ b/include/linux/rio.h @@ -16,7 +16,7 @@ #include <linux/errno.h> #include <linux/device.h> #include <linux/rio_regs.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/rio.h> #ifdef CONFIG_RAPIDIO_DMA_ENGINE #include <linux/dmaengine.h> #endif diff --git a/include/linux/rpmsg.h b/include/linux/rpmsg.h index 2e40eb54155e..0171c490339c 100644 --- a/include/linux/rpmsg.h +++ b/include/linux/rpmsg.h @@ -13,7 +13,7 @@ #include <linux/types.h> #include <linux/device.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/rpmsg.h> #include <linux/kref.h> #include <linux/mutex.h> #include <linux/poll.h> diff --git a/include/linux/rtc.h b/include/linux/rtc.h index 95da051fb155..c09fc22819d0 100644 --- a/include/linux/rtc.h +++ b/include/linux/rtc.h @@ -190,6 +190,8 @@ extern int rtc_set_time(struct rtc_device *rtc, struct rtc_time *tm); int __rtc_read_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alarm); extern int rtc_read_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alrm); +extern int rtc_read_next_alarm(struct rtc_device *rtc, + struct rtc_wkalrm *alrm); extern int rtc_set_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alrm); extern int rtc_initialize_alarm(struct rtc_device *rtc, diff --git a/include/linux/serio.h b/include/linux/serio.h index 69a47674af65..98be7084412c 100644 --- a/include/linux/serio.h +++ b/include/linux/serio.h @@ -13,7 +13,7 @@ #include <linux/spinlock.h> #include <linux/mutex.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/serio.h> #include <uapi/linux/serio.h> extern const struct bus_type serio_bus; diff --git a/include/linux/slimbus.h b/include/linux/slimbus.h index a4608d9a9684..ca6f1da4bdf3 100644 --- a/include/linux/slimbus.h +++ b/include/linux/slimbus.h @@ -8,7 +8,7 @@ #include <linux/device.h> #include <linux/module.h> #include <linux/completion.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/slim.h> extern const struct bus_type slimbus_bus; diff --git a/include/linux/soc/qcom/apr.h b/include/linux/soc/qcom/apr.h index 58fa1df96347..909e84f84e0c 100644 --- a/include/linux/soc/qcom/apr.h +++ b/include/linux/soc/qcom/apr.h @@ -5,7 +5,7 @@ #include <linux/spinlock.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/apr.h> #include <dt-bindings/soc/qcom,apr.h> #include <dt-bindings/soc/qcom,gpr.h> diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index a46cbaec5949..79dd44922fbc 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -11,8 +11,9 @@ #include <linux/idr.h> #include <linux/irq.h> #include <linux/irqdomain.h> +#include <linux/jiffies.h> #include <linux/lockdep_types.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/sdw.h> #include <linux/mutex.h> #include <linux/types.h> #include <sound/sdca.h> @@ -1093,8 +1094,6 @@ int sdw_slave_get_current_bank(struct sdw_slave *sdev); int sdw_slave_get_scale_index(struct sdw_slave *slave, u8 *base); -int sdw_slave_wait_for_init(struct sdw_slave *slave, int timeout_ms); - /* messaging and data APIs */ int sdw_read(struct sdw_slave *slave, u32 addr); int sdw_write(struct sdw_slave *slave, u32 addr, u8 value); @@ -1138,12 +1137,6 @@ static inline int sdw_slave_get_current_bank(struct sdw_slave *sdev) return -EINVAL; } -static inline int sdw_slave_wait_for_init(struct sdw_slave *slave, int timeout_ms) -{ - WARN_ONCE(1, "SoundWire API is disabled"); - return -EINVAL; -} - /* messaging and data APIs */ static inline int sdw_read(struct sdw_slave *slave, u32 addr) { @@ -1207,4 +1200,33 @@ static inline int sdw_update_no_pm(struct sdw_slave *slave, u32 addr, u8 mask, u #endif /* CONFIG_SOUNDWIRE */ +/** + * sdw_slave_wait_for_init - Wait for device initialisation + * @slave: Pointer to the SoundWire peripheral. + * @timeout_ms: Timeout in milliseconds. + * + * Wait for a peripheral device to enumerate and be initialised by the + * SoundWire core. + * + * Return: Zero on success, and a negative error code on failure. + */ +static inline int sdw_slave_wait_for_init(struct sdw_slave *slave, int timeout_ms) +{ + unsigned long time; + + if (!slave) + return 0; + + time = wait_for_completion_timeout(&slave->initialization_complete, + msecs_to_jiffies(timeout_ms)); + if (!time) { + dev_err(&slave->dev, "Initialization not complete\n"); + return -ETIMEDOUT; + } + + slave->unattach_request = 0; + + return 0; +} + #endif /* __SOUNDWIRE_H */ diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index f6ed93eff00b..4c285d3ede1d 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h @@ -12,7 +12,9 @@ #include <linux/device.h> #include <linux/gpio/consumer.h> #include <linux/kthread.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/acpi.h> +#include <linux/device-id/of.h> +#include <linux/device-id/spi.h> #include <linux/overflow.h> #include <linux/scatterlist.h> #include <linux/slab.h> diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h index e1fb11e0f12c..7fee9afa9458 100644 --- a/include/linux/ssb/ssb.h +++ b/include/linux/ssb/ssb.h @@ -8,7 +8,7 @@ #include <linux/spinlock.h> #include <linux/pci.h> #include <linux/gpio/driver.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/ssb.h> #include <linux/dma-mapping.h> #include <linux/platform_device.h> diff --git a/include/linux/surface_aggregator/device.h b/include/linux/surface_aggregator/device.h index 8cd8c38cf3f3..ed6b271e5a73 100644 --- a/include/linux/surface_aggregator/device.h +++ b/include/linux/surface_aggregator/device.h @@ -14,7 +14,7 @@ #define _LINUX_SURFACE_AGGREGATOR_DEVICE_H #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/ssam.h> #include <linux/property.h> #include <linux/types.h> diff --git a/include/linux/tee_drv.h b/include/linux/tee_drv.h index e561a26f537a..f3c5e106d853 100644 --- a/include/linux/tee_drv.h +++ b/include/linux/tee_drv.h @@ -9,7 +9,7 @@ #include <linux/device.h> #include <linux/kref.h> #include <linux/list.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/tee_client.h> #include <linux/tee.h> #include <linux/types.h> diff --git a/include/linux/thunderbolt.h b/include/linux/thunderbolt.h index feb1af175cfd..557288c0274b 100644 --- a/include/linux/thunderbolt.h +++ b/include/linux/thunderbolt.h @@ -23,7 +23,7 @@ struct device; #include <linux/idr.h> #include <linux/list.h> #include <linux/mutex.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/tb.h> #include <linux/pci.h> #include <linux/uuid.h> #include <linux/workqueue.h> diff --git a/include/linux/ulpi/driver.h b/include/linux/ulpi/driver.h index a8cb617a3028..c668d9c8d876 100644 --- a/include/linux/ulpi/driver.h +++ b/include/linux/ulpi/driver.h @@ -2,7 +2,7 @@ #ifndef __LINUX_ULPI_DRIVER_H #define __LINUX_ULPI_DRIVER_H -#include <linux/mod_devicetable.h> +#include <linux/device-id/ulpi.h> #include <linux/device.h> diff --git a/include/linux/usb.h b/include/linux/usb.h index 25a203ac7a7e..1da4ad1610bc 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -2,7 +2,7 @@ #ifndef __LINUX_USB_H #define __LINUX_USB_H -#include <linux/mod_devicetable.h> +#include <linux/device-id/usb.h> #include <linux/usb/ch9.h> #define USB_MAJOR 180 diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h index 75b2b763f1ba..534e6650e2aa 100644 --- a/include/linux/usb/serial.h +++ b/include/linux/usb/serial.h @@ -13,6 +13,7 @@ #include <linux/mutex.h> #include <linux/serial.h> #include <linux/kfifo.h> +#include <linux/usb.h> /* The maximum number of ports one device can grab at once */ #define MAX_NUM_PORTS 16 diff --git a/include/linux/usb/typec_altmode.h b/include/linux/usb/typec_altmode.h index b90cc5cfff8d..ef21ead551be 100644 --- a/include/linux/usb/typec_altmode.h +++ b/include/linux/usb/typec_altmode.h @@ -3,7 +3,7 @@ #ifndef __USB_TYPEC_ALTMODE_H #define __USB_TYPEC_ALTMODE_H -#include <linux/mod_devicetable.h> +#include <linux/device-id/typec.h> #include <linux/usb/typec.h> #include <linux/device.h> diff --git a/include/linux/vfio_pci_core.h b/include/linux/vfio_pci_core.h index 5fc6ce4dd786..9a1674c152aa 100644 --- a/include/linux/vfio_pci_core.h +++ b/include/linux/vfio_pci_core.h @@ -101,6 +101,9 @@ struct vfio_pci_core_device { const struct vfio_pci_device_ops *pci_ops; void __iomem *barmap[PCI_STD_NUM_BARS]; bool bar_mmap_supported[PCI_STD_NUM_BARS]; + /* Flags modified at runtime - dedicated storage unit */ + bool virq_disabled; + bool bardirty; u8 *pci_config_map; u8 *vconfig; struct perm_bits *msi_perm; @@ -115,18 +118,21 @@ struct vfio_pci_core_device { u16 msix_size; u32 msix_offset; u32 rbar[7]; + /* Flags only modified on setup/release - bitfield ok */ bool has_dyn_msix:1; bool pci_2_3:1; - bool virq_disabled:1; bool reset_works:1; bool extended_caps:1; - bool bardirty:1; bool has_vga:1; - bool needs_reset:1; bool nointx:1; bool needs_pm_restore:1; - bool pm_intx_masked:1; - bool pm_runtime_engaged:1; + bool disable_idle_d3:1; + bool nointxmask:1; + bool disable_vga:1; + /* Flags modified at runtime - dedicated storage unit */ + bool needs_reset; + bool pm_intx_masked; + bool pm_runtime_engaged; bool sriov_active; struct pci_saved_state *pci_saved_state; struct pci_saved_state *pm_save; @@ -157,8 +163,6 @@ int vfio_pci_core_register_dev_region(struct vfio_pci_core_device *vdev, unsigned int type, unsigned int subtype, const struct vfio_pci_regops *ops, size_t size, u32 flags, void *data); -void vfio_pci_core_set_params(bool nointxmask, bool is_disable_vga, - bool is_disable_idle_d3); void vfio_pci_core_close_device(struct vfio_device *core_vdev); int vfio_pci_core_init_dev(struct vfio_device *core_vdev); void vfio_pci_core_release_dev(struct vfio_device *core_vdev); diff --git a/include/linux/virtio.h b/include/linux/virtio.h index bf089e51970e..93e573c56563 100644 --- a/include/linux/virtio.h +++ b/include/linux/virtio.h @@ -7,7 +7,7 @@ #include <linux/scatterlist.h> #include <linux/spinlock.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/virtio.h> #include <linux/gfp.h> #include <linux/dma-mapping.h> #include <linux/completion.h> diff --git a/include/linux/wmi.h b/include/linux/wmi.h index d723e4b1cafb..defcb624a7e2 100644 --- a/include/linux/wmi.h +++ b/include/linux/wmi.h @@ -11,7 +11,7 @@ #include <linux/compiler_attributes.h> #include <linux/device.h> #include <linux/acpi.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/wmi.h> #include <linux/types.h> /** diff --git a/include/linux/zorro.h b/include/linux/zorro.h index f36c8d39553d..4514c3109deb 100644 --- a/include/linux/zorro.h +++ b/include/linux/zorro.h @@ -17,7 +17,7 @@ #include <linux/device.h> #include <linux/init.h> #include <linux/ioport.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/zorro.h> #include <asm/zorro.h> diff --git a/include/net/tcp_ao.h b/include/net/tcp_ao.h index 29fd7b735afa..9a2333e62e99 100644 --- a/include/net/tcp_ao.h +++ b/include/net/tcp_ao.h @@ -145,6 +145,7 @@ struct tcp_ao_info { u32 snd_sne; u32 rcv_sne; refcount_t refcnt; /* Protects twsk destruction */ + struct rcu_head rcu; }; #ifdef CONFIG_TCP_MD5SIG diff --git a/include/pcmcia/ds.h b/include/pcmcia/ds.h index b7a8de88b3c0..8ae92602e12f 100644 --- a/include/pcmcia/ds.h +++ b/include/pcmcia/ds.h @@ -14,7 +14,7 @@ #define _LINUX_DS_H #ifdef __KERNEL__ -#include <linux/mod_devicetable.h> +#include <linux/device-id/pcmcia.h> #endif #include <pcmcia/device_id.h> diff --git a/include/sound/hda_codec.h b/include/sound/hda_codec.h index 17945ab5e6e2..b4e327877739 100644 --- a/include/sound/hda_codec.h +++ b/include/sound/hda_codec.h @@ -9,7 +9,7 @@ #define __SOUND_HDA_CODEC_H #include <linux/refcount.h> -#include <linux/mod_devicetable.h> +#include <linux/device-id/hda.h> #include <sound/info.h> #include <sound/control.h> #include <sound/pcm.h> diff --git a/include/sound/hdaudio.h b/include/sound/hdaudio.h index f11bfc6b9f42..aa994d6e6d35 100644 --- a/include/sound/hdaudio.h +++ b/include/sound/hdaudio.h @@ -11,6 +11,7 @@ #include <linux/io.h> #include <linux/io-64-nonatomic-lo-hi.h> #include <linux/iopoll.h> +#include <linux/device-id/hda.h> #include <linux/pci.h> #include <linux/pm_runtime.h> #include <linux/timecounter.h> diff --git a/include/sound/soc-component.h b/include/sound/soc-component.h index 11bc9527653f..aa423865dbe7 100644 --- a/include/sound/soc-component.h +++ b/include/sound/soc-component.h @@ -10,6 +10,8 @@ #include <sound/soc.h> +struct device_link; + /* * Component probe and remove ordering levels for components with runtime * dependencies. @@ -216,6 +218,8 @@ struct snd_soc_component { struct list_head card_aux_list; /* for auxiliary bound components */ struct list_head card_list; + struct device_link *card_device_link; + const struct snd_soc_component_driver *driver; struct list_head dai_list; diff --git a/include/sound/tas2781.h b/include/sound/tas2781.h index d45f805b5d18..b763da613769 100644 --- a/include/sound/tas2781.h +++ b/include/sound/tas2781.h @@ -59,9 +59,9 @@ #define TASDEVICE_CHECKSUM_REG TASDEVICE_REG(0x0, 0x0, 0x7e) /* XM_340 */ -#define TASDEVICE_XM_A1_REG TASDEVICE_REG(0x64, 0x63, 0x3c) +#define TASDEVICE_XM_A1_REG TASDEVICE_REG(0x64, 0x02, 0x4c) /* XM_341 */ -#define TASDEVICE_XM_A2_REG TASDEVICE_REG(0x64, 0x63, 0x38) +#define TASDEVICE_XM_A2_REG TASDEVICE_REG(0x64, 0x02, 0x64) /* Volume control */ #define TAS2563_DVC_LVL TASDEVICE_REG(0x00, 0x02, 0x0c) diff --git a/include/trace/events/ceph.h b/include/trace/events/ceph.h index 08cb0659fbfc..1b990632f62b 100644 --- a/include/trace/events/ceph.h +++ b/include/trace/events/ceph.h @@ -226,6 +226,73 @@ TRACE_EVENT(ceph_handle_caps, __entry->mseq) ); +/* + * Client reset tracepoints - identify the client by its monitor- + * assigned global_id so traces remain meaningful when kernel pointer + * hashing is enabled. + */ +TRACE_EVENT(ceph_client_reset_schedule, + TP_PROTO(const struct ceph_mds_client *mdsc, const char *reason), + TP_ARGS(mdsc, reason), + TP_STRUCT__entry( + __field(u64, client_id) + __string(reason, reason ? reason : "") + ), + TP_fast_assign( + __entry->client_id = mdsc->fsc->client->monc.auth ? + mdsc->fsc->client->monc.auth->global_id : 0; + __assign_str(reason); + ), + TP_printk("client_id=%llu reason=%s", + __entry->client_id, __get_str(reason)) +); + +TRACE_EVENT(ceph_client_reset_complete, + TP_PROTO(const struct ceph_mds_client *mdsc, int ret), + TP_ARGS(mdsc, ret), + TP_STRUCT__entry( + __field(u64, client_id) + __field(int, ret) + ), + TP_fast_assign( + __entry->client_id = mdsc->fsc->client->monc.auth ? + mdsc->fsc->client->monc.auth->global_id : 0; + __entry->ret = ret; + ), + TP_printk("client_id=%llu ret=%d", __entry->client_id, __entry->ret) +); + +TRACE_EVENT(ceph_client_reset_blocked, + TP_PROTO(const struct ceph_mds_client *mdsc, int blocked_count), + TP_ARGS(mdsc, blocked_count), + TP_STRUCT__entry( + __field(u64, client_id) + __field(int, blocked_count) + ), + TP_fast_assign( + __entry->client_id = mdsc->fsc->client->monc.auth ? + mdsc->fsc->client->monc.auth->global_id : 0; + __entry->blocked_count = blocked_count; + ), + TP_printk("client_id=%llu blocked_count=%d", __entry->client_id, + __entry->blocked_count) +); + +TRACE_EVENT(ceph_client_reset_unblocked, + TP_PROTO(const struct ceph_mds_client *mdsc, int ret), + TP_ARGS(mdsc, ret), + TP_STRUCT__entry( + __field(u64, client_id) + __field(int, ret) + ), + TP_fast_assign( + __entry->client_id = mdsc->fsc->client->monc.auth ? + mdsc->fsc->client->monc.auth->global_id : 0; + __entry->ret = ret; + ), + TP_printk("client_id=%llu ret=%d", __entry->client_id, __entry->ret) +); + #undef EM #undef E_ #endif /* _TRACE_CEPH_H */ diff --git a/kernel/bpf/bpf_inode_storage.c b/kernel/bpf/bpf_inode_storage.c index 0da8d923e39d..f9e81060c1f4 100644 --- a/kernel/bpf/bpf_inode_storage.c +++ b/kernel/bpf/bpf_inode_storage.c @@ -178,6 +178,15 @@ static int notsupp_get_next_key(struct bpf_map *map, void *key, static struct bpf_map *inode_storage_map_alloc(union bpf_attr *attr) { + /* + * Do not allow allocation of BPF_MAP_TYPE_INODE_STORAGE if the BPF LSM + * was not initialized by the LSM framework at boot. Without proper + * initialization, the BPF inode security blob offset remains unprepared, + * causing bpf_inode() to calculate an invalid memory offset and corrupt + * inode->i_security. + */ + if (!bpf_lsm_initialized) + return ERR_PTR(-EOPNOTSUPP); return bpf_local_storage_map_alloc(attr, &inode_cache); } diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index 649cce41e13f..6e19a030da6f 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -20,6 +20,7 @@ #include <uapi/linux/btf.h> #include <linux/filter.h> #include <linux/skbuff.h> +#include <linux/static_call.h> #include <linux/vmalloc.h> #include <linux/prandom.h> #include <linux/bpf.h> @@ -875,6 +876,7 @@ int bpf_jit_add_poke_descriptor(struct bpf_prog *prog, struct bpf_prog_pack { struct list_head list; void *ptr; + bool arch_flush_needed; unsigned long bitmap[]; }; @@ -883,6 +885,15 @@ void bpf_jit_fill_hole_with_zero(void *area, unsigned int size) memset(area, 0, size); } +DEFINE_STATIC_CALL_NULL(bpf_arch_pred_flush, bpf_arch_pred_flush); + +/* + * Enabled once bpf_arch_pred_flush points at a real flush routine. Lets the + * pack allocator test "is a predictor flush wired up at all" with a cheap + * static branch instead of repeatedly querying the static call target. + */ +DEFINE_STATIC_KEY_FALSE(bpf_pred_flush_enabled); + #define BPF_PROG_SIZE_TO_NBITS(size) (round_up(size, BPF_PROG_CHUNK_SIZE) / BPF_PROG_CHUNK_SIZE) static DEFINE_MUTEX(pack_mutex); @@ -918,6 +929,8 @@ static struct bpf_prog_pack *alloc_new_pack(bpf_jit_fill_hole_t bpf_fill_ill_ins bpf_fill_ill_insns(pack->ptr, BPF_PROG_PACK_SIZE); bitmap_zero(pack->bitmap, BPF_PROG_PACK_SIZE / BPF_PROG_CHUNK_SIZE); + if (static_branch_unlikely(&bpf_pred_flush_enabled)) + pack->arch_flush_needed = true; set_vm_flush_reset_perms(pack->ptr); err = set_memory_rox((unsigned long)pack->ptr, BPF_PROG_PACK_SIZE / PAGE_SIZE); @@ -932,15 +945,23 @@ out: return NULL; } -void *bpf_prog_pack_alloc(u32 size, bpf_jit_fill_hole_t bpf_fill_ill_insns) +void *bpf_prog_pack_alloc(u32 size, bpf_jit_fill_hole_t bpf_fill_ill_insns, bool was_classic) { unsigned int nbits = BPF_PROG_SIZE_TO_NBITS(size); - struct bpf_prog_pack *pack; - unsigned long pos; + struct bpf_prog_pack *pack, *fallback_pack = NULL; + unsigned long pos, fallback_pos = 0; void *ptr = NULL; mutex_lock(&pack_mutex); if (size > BPF_PROG_PACK_SIZE) { + /* + * Allocations larger than a pack get their own pages, and + * predictors are not flushed for such allocation. This is only + * safe because cBPF programs (the unprivileged attack surface) + * are bounded well below a pack size. + */ + if (was_classic && static_branch_unlikely(&bpf_pred_flush_enabled)) + pr_warn_once("BPF: Predictors not flushed for allocations greater than BPF_PROG_PACK_SIZE\n"); size = round_up(size, PAGE_SIZE); ptr = bpf_jit_alloc_exec(size); if (ptr) { @@ -960,8 +981,29 @@ void *bpf_prog_pack_alloc(u32 size, bpf_jit_fill_hole_t bpf_fill_ill_insns) list_for_each_entry(pack, &pack_list, list) { pos = bitmap_find_next_zero_area(pack->bitmap, BPF_PROG_CHUNK_COUNT, 0, nbits, 0); - if (pos < BPF_PROG_CHUNK_COUNT) + if (pos >= BPF_PROG_CHUNK_COUNT) + continue; + /* Flush not enabled, use any pack */ + if (!static_branch_unlikely(&bpf_pred_flush_enabled)) goto found_free_area; + /* + * cBPF reuse of a dirty pack triggers a flush, so prefer a + * clean pack for cBPF. eBPF never flushes, so steer it to a + * dirty pack and keep clean packs free for cBPF. + */ + if (was_classic ^ pack->arch_flush_needed) + goto found_free_area; + if (!fallback_pack) { + fallback_pack = pack; + fallback_pos = pos; + } + } + + /* No preferred pack found */ + if (fallback_pack) { + pack = fallback_pack; + pos = fallback_pos; + goto found_free_area; } pack = alloc_new_pack(bpf_fill_ill_insns); @@ -971,6 +1013,16 @@ void *bpf_prog_pack_alloc(u32 size, bpf_jit_fill_hole_t bpf_fill_ill_insns) pos = 0; found_free_area: + /* Flush only for cBPF as it may contain a crafted gadget */ + if (static_branch_unlikely(&bpf_pred_flush_enabled) && + pack->arch_flush_needed && + was_classic) { + struct bpf_prog_pack *p; + + static_call_cond(bpf_arch_pred_flush)(); + list_for_each_entry(p, &pack_list, list) + p->arch_flush_needed = false; + } bitmap_set(pack->bitmap, pos, nbits); ptr = (void *)(pack->ptr) + (pos << BPF_PROG_CHUNK_SHIFT); @@ -1008,6 +1060,9 @@ void bpf_prog_pack_free(void *ptr, u32 size) "bpf_prog_pack bug: missing bpf_arch_text_invalidate?\n"); bitmap_clear(pack->bitmap, pos, nbits); + + if (static_branch_unlikely(&bpf_pred_flush_enabled)) + pack->arch_flush_needed = true; if (bitmap_find_next_zero_area(pack->bitmap, BPF_PROG_CHUNK_COUNT, 0, BPF_PROG_CHUNK_COUNT, 0) == 0) { list_del(&pack->list); @@ -1130,7 +1185,8 @@ bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **image_ptr, unsigned int alignment, struct bpf_binary_header **rw_header, u8 **rw_image, - bpf_jit_fill_hole_t bpf_fill_ill_insns) + bpf_jit_fill_hole_t bpf_fill_ill_insns, + bool was_classic) { struct bpf_binary_header *ro_header; u32 size, hole, start; @@ -1143,7 +1199,7 @@ bpf_jit_binary_pack_alloc(unsigned int proglen, u8 **image_ptr, if (bpf_jit_charge_modmem(size)) return NULL; - ro_header = bpf_prog_pack_alloc(size, bpf_fill_ill_insns); + ro_header = bpf_prog_pack_alloc(size, bpf_fill_ill_insns, was_classic); if (!ro_header) { bpf_jit_uncharge_modmem(size); return NULL; diff --git a/kernel/bpf/disasm.c b/kernel/bpf/disasm.c index f8a3c7eb451e..0391b3bc0073 100644 --- a/kernel/bpf/disasm.c +++ b/kernel/bpf/disasm.c @@ -323,7 +323,10 @@ void print_bpf_insn(const struct bpf_insn_cbs *cbs, */ u64 imm = ((u64)(insn + 1)->imm << 32) | (u32)insn->imm; bool is_ptr = insn->src_reg == BPF_PSEUDO_MAP_FD || - insn->src_reg == BPF_PSEUDO_MAP_VALUE; + insn->src_reg == BPF_PSEUDO_MAP_VALUE || + insn->src_reg == BPF_PSEUDO_MAP_IDX || + insn->src_reg == BPF_PSEUDO_MAP_IDX_VALUE || + insn->src_reg == BPF_PSEUDO_BTF_ID; char tmp[64]; if (is_ptr && !allow_ptr_leaks) diff --git a/kernel/bpf/dispatcher.c b/kernel/bpf/dispatcher.c index b77db7413f8c..ea2d60dc1fee 100644 --- a/kernel/bpf/dispatcher.c +++ b/kernel/bpf/dispatcher.c @@ -145,7 +145,7 @@ void bpf_dispatcher_change_prog(struct bpf_dispatcher *d, struct bpf_prog *from, mutex_lock(&d->mutex); if (!d->image) { - d->image = bpf_prog_pack_alloc(PAGE_SIZE, bpf_jit_fill_hole_with_zero); + d->image = bpf_prog_pack_alloc(PAGE_SIZE, bpf_jit_fill_hole_with_zero, false); if (!d->image) goto out; d->rw_image = bpf_jit_alloc_exec(PAGE_SIZE); diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 25aea4271cd0..d46f7db20d8f 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -8027,9 +8027,10 @@ reg_find_field_offset(const struct bpf_reg_state *reg, s32 off, u32 fields) return field; } -static int check_func_arg_reg_off(struct bpf_verifier_env *env, - const struct bpf_reg_state *reg, argno_t argno, - enum bpf_arg_type arg_type) +static int __check_func_arg_reg_off(struct bpf_verifier_env *env, + const struct bpf_reg_state *reg, argno_t argno, + enum bpf_arg_type arg_type, + bool btf_id_fixed_off_ok) { u32 type = reg->type; @@ -8086,12 +8087,11 @@ static int check_func_arg_reg_off(struct bpf_verifier_env *env, case PTR_TO_BTF_ID | MEM_ALLOC | NON_OWN_REF | MEM_RCU: /* When referenced PTR_TO_BTF_ID is passed to release function, * its fixed offset must be 0. In the other cases, fixed offset - * can be non-zero. This was already checked above. So pass - * fixed_off_ok as true to allow fixed offset for all other - * cases. var_off always must be 0 for PTR_TO_BTF_ID, hence we - * still need to do checks instead of returning. + * can be non-zero unless the caller requires otherwise. + * var_off always must be 0 for PTR_TO_BTF_ID, hence we still + * need to do checks instead of returning. */ - return __check_ptr_off_reg(env, reg, argno, true); + return __check_ptr_off_reg(env, reg, argno, btf_id_fixed_off_ok); case PTR_TO_CTX: /* * Allow fixed and variable offsets for syscall context, but @@ -8107,6 +8107,13 @@ static int check_func_arg_reg_off(struct bpf_verifier_env *env, } } +static int check_func_arg_reg_off(struct bpf_verifier_env *env, + const struct bpf_reg_state *reg, argno_t argno, + enum bpf_arg_type arg_type) +{ + return __check_func_arg_reg_off(env, reg, argno, arg_type, true); +} + static int check_arg_const_str(struct bpf_verifier_env *env, struct bpf_reg_state *reg, argno_t argno) { @@ -11978,6 +11985,7 @@ static int check_kfunc_args(struct bpf_verifier_env *env, struct bpf_kfunc_call_ enum bpf_arg_type arg_type = ARG_DONTCARE; argno_t argno = argno_from_arg(i + 1); int regno = reg_from_argno(argno); + bool btf_id_fixed_off_ok = true; u32 ref_id, type_size; bool is_ret_buf_sz = false; int kf_arg_type; @@ -12151,7 +12159,6 @@ static int check_kfunc_args(struct bpf_verifier_env *env, struct bpf_kfunc_call_ case KF_ARG_PTR_TO_MEM: case KF_ARG_PTR_TO_MEM_SIZE: case KF_ARG_PTR_TO_CALLBACK: - case KF_ARG_PTR_TO_REFCOUNTED_KPTR: case KF_ARG_PTR_TO_CONST_STR: case KF_ARG_PTR_TO_WORKQUEUE: case KF_ARG_PTR_TO_TIMER: @@ -12165,6 +12172,10 @@ static int check_kfunc_args(struct bpf_verifier_env *env, struct bpf_kfunc_call_ case KF_ARG_PTR_TO_CTX: arg_type = ARG_PTR_TO_CTX; break; + case KF_ARG_PTR_TO_REFCOUNTED_KPTR: + arg_type = ARG_PTR_TO_BTF_ID; + btf_id_fixed_off_ok = false; + break; default: verifier_bug(env, "unknown kfunc arg type %d", kf_arg_type); return -EFAULT; @@ -12172,7 +12183,8 @@ static int check_kfunc_args(struct bpf_verifier_env *env, struct bpf_kfunc_call_ if (regno == meta->release_regno) arg_type |= OBJ_RELEASE; - ret = check_func_arg_reg_off(env, reg, argno, arg_type); + ret = __check_func_arg_reg_off(env, reg, argno, arg_type, + btf_id_fixed_off_ok); if (ret < 0) return ret; @@ -20025,13 +20037,13 @@ err_unlock: if (!is_priv) mutex_unlock(&bpf_verifier_lock); bpf_clear_insn_aux_data(env, 0, env->prog->len); - vfree(env->insn_aux_data); err_free_env: bpf_stack_liveness_free(env); kvfree(env->cfg.insn_postorder); kvfree(env->scc_info); kvfree(env->succ); kvfree(env->gotox_tmp_buf); + vfree(env->insn_aux_data); kvfree(env); return ret; } diff --git a/kernel/fork.c b/kernel/fork.c index 13e38e89a1f3..f0e2e131a9a5 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -1009,6 +1009,11 @@ static struct task_struct *dup_task_struct(struct task_struct *orig, int node) tsk->mm_cid.active = 0; INIT_HLIST_NODE(&tsk->mm_cid.node); #endif + +#ifdef CONFIG_BPF_SYSCALL + RCU_INIT_POINTER(tsk->bpf_storage, NULL); + tsk->bpf_ctx = NULL; +#endif return tsk; free_stack: @@ -2247,10 +2252,6 @@ __latent_entropy struct task_struct *copy_process( p->sequential_io = 0; p->sequential_io_avg = 0; #endif -#ifdef CONFIG_BPF_SYSCALL - RCU_INIT_POINTER(p->bpf_storage, NULL); - p->bpf_ctx = NULL; -#endif unwind_task_init(p); diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index ae9fd211cec1..a4e689eefdfb 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c @@ -486,6 +486,7 @@ static void sugov_update_single_perf(struct update_util_data *hook, u64 time, cpufreq_driver_adjust_perf(sg_policy->policy, sg_cpu->bw_min, sg_cpu->util, max_cap); + sg_policy->need_freq_update = false; sg_policy->last_freq_update_time = time; } diff --git a/kernel/trace/fprobe.c b/kernel/trace/fprobe.c index f378613ad120..f215990b9061 100644 --- a/kernel/trace/fprobe.c +++ b/kernel/trace/fprobe.c @@ -613,6 +613,16 @@ static int fprobe_fgraph_entry(struct ftrace_graph_ent *trace, struct fgraph_ops continue; data_size = fp->entry_data_size; + /* + * The list may have grown since it was sized, so this node + * may not fit. Skip it as missed rather than overrun the + * reservation. + */ + if (fp->exit_handler && + used + FPROBE_HEADER_SIZE_IN_LONG + SIZE_IN_LONG(data_size) > reserved_words) { + fp->nmissed++; + continue; + } if (data_size && fp->exit_handler) data = fgraph_data + used + FPROBE_HEADER_SIZE_IN_LONG; else diff --git a/kernel/trace/trace_eprobe.c b/kernel/trace/trace_eprobe.c index b66d6196338d..50518b071414 100644 --- a/kernel/trace/trace_eprobe.c +++ b/kernel/trace/trace_eprobe.c @@ -315,7 +315,7 @@ get_event_field(struct fetch_insn *code, void *rec) val = (unsigned long)addr; break; case FILTER_PTR_STRING: - val = (unsigned long)(*(char *)addr); + val = *(unsigned long *)addr; break; default: WARN_ON_ONCE(1); diff --git a/kernel/trace/trace_probe.c b/kernel/trace/trace_probe.c index fd1caa1f9723..d17cfee77d9c 100644 --- a/kernel/trace/trace_probe.c +++ b/kernel/trace/trace_probe.c @@ -342,10 +342,6 @@ static int parse_trace_event(char *arg, struct fetch_insn *code, ret = parse_trace_event_arg(arg, code, ctx); if (!ret) return 0; - if (strcmp(arg, "comm") == 0 || strcmp(arg, "COMM") == 0) { - code->op = FETCH_OP_COMM; - return 0; - } return -EINVAL; } @@ -678,7 +674,7 @@ static int parse_btf_arg(char *varname, int i, is_ptr, ret; u32 tid; - if (WARN_ON_ONCE(!ctx->funcname && !(ctx->flags & TPARG_FL_TEVENT))) + if (!ctx->funcname && !(ctx->flags & TPARG_FL_TEVENT)) return -EINVAL; is_ptr = split_next_field(varname, &field, ctx); @@ -1068,8 +1064,14 @@ static int parse_probe_vars(char *orig_arg, const struct fetch_type *t, int len; if (ctx->flags & TPARG_FL_TEVENT) { - if (parse_trace_event(arg, code, ctx) < 0) + if (parse_trace_event(arg, code, ctx) < 0) { + /* 'comm' should be checked after field parsing. */ + if (strcmp(arg, "comm") == 0 || strcmp(arg, "COMM") == 0) { + code->op = FETCH_OP_COMM; + return 0; + } goto inval; + } return 0; } @@ -1241,6 +1243,7 @@ parse_probe_arg(char *arg, const struct fetch_type *type, code->op = FETCH_OP_FOFFS; code->immediate = (unsigned long)offset; // imm64? + offset = 0; } else { /* uprobes don't support symbols */ if (!(ctx->flags & TPARG_FL_KERNEL)) { diff --git a/kernel/trace/trace_probe.h b/kernel/trace/trace_probe.h index 15758cc11fc6..0f09f7aaf93f 100644 --- a/kernel/trace/trace_probe.h +++ b/kernel/trace/trace_probe.h @@ -511,7 +511,7 @@ extern int traceprobe_define_arg_fields(struct trace_event_call *event_call, C(NO_RETVAL, "This function returns 'void' type"), \ C(BAD_STACK_NUM, "Invalid stack number"), \ C(BAD_ARG_NUM, "Invalid argument number"), \ - C(BAD_VAR, "Invalid $-valiable specified"), \ + C(BAD_VAR, "Invalid $-variable specified"), \ C(BAD_REG_NAME, "Invalid register name"), \ C(BAD_MEM_ADDR, "Invalid memory address"), \ C(BAD_IMM, "Invalid immediate value"), \ diff --git a/lib/bootconfig.c b/lib/bootconfig.c index f445b7703fdd..2ed9ee3dc81c 100644 --- a/lib/bootconfig.c +++ b/lib/bootconfig.c @@ -427,10 +427,18 @@ static char xbc_namebuf[XBC_KEYLEN_MAX] __initdata; int __init xbc_snprint_cmdline(char *buf, size_t size, struct xbc_node *root) { struct xbc_node *knode, *vnode; - char *end = buf + size; const char *val, *q; + size_t len = 0; int ret; + /* + * Track the running written length rather than advancing @buf, so we + * never form "buf + size" or "buf += ret" while @buf is NULL (the + * size-probe call passes buf=NULL, size=0). NULL pointer arithmetic + * is undefined behavior and trips host UBSan / FORTIFY_SOURCE when + * this renderer runs at kernel build time. snprintf(NULL, 0, ...) + * itself is well defined and returns the would-be length. + */ xbc_node_for_each_key_value(root, knode, val) { ret = xbc_node_compose_key_after(root, knode, xbc_namebuf, XBC_KEYLEN_MAX); @@ -439,10 +447,11 @@ int __init xbc_snprint_cmdline(char *buf, size_t size, struct xbc_node *root) vnode = xbc_node_get_child(knode); if (!vnode) { - ret = snprintf(buf, rest(buf, end), "%s ", xbc_namebuf); + ret = snprintf(buf ? buf + len : NULL, rest(len, size), + "%s ", xbc_namebuf); if (ret < 0) return ret; - buf += ret; + len += ret; continue; } xbc_array_for_each_value(vnode, val) { @@ -452,15 +461,15 @@ int __init xbc_snprint_cmdline(char *buf, size_t size, struct xbc_node *root) * whitespace. */ q = strpbrk(val, " \t\r\n") ? "\"" : ""; - ret = snprintf(buf, rest(buf, end), "%s=%s%s%s ", - xbc_namebuf, q, val, q); + ret = snprintf(buf ? buf + len : NULL, rest(len, size), + "%s=%s%s%s ", xbc_namebuf, q, val, q); if (ret < 0) return ret; - buf += ret; + len += ret; } } - return buf - (end - size); + return len; } #undef rest diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index ae39ceaa2e29..c40c9e02391b 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -1066,6 +1066,9 @@ out: * @skb: the buffer containing the packet to extract the VID from * @hdr_size: the size of the batman-adv header encapsulating the packet * + * The caller must ensure that at least @hdr_size + ETH_HLEN bytes are + * accessible after skb->data. + * * Return: If the packet embedded in the skb is vlan tagged this function * returns the VID with the BATADV_VLAN_HAS_TAG flag. Otherwise BATADV_NO_FLAGS * is returned. @@ -1148,6 +1151,10 @@ bool batadv_dat_snoop_outgoing_arp_request(struct batadv_priv *bat_priv, if (!READ_ONCE(bat_priv->distributed_arp_table)) goto out; + /* first, find out the vid. */ + if (!pskb_may_pull(skb, hdr_size + ETH_HLEN)) + goto out; + vid = batadv_dat_get_vid(skb, &hdr_size); type = batadv_arp_get_type(bat_priv, skb, hdr_size); @@ -1243,6 +1250,10 @@ bool batadv_dat_snoop_incoming_arp_request(struct batadv_priv *bat_priv, if (!READ_ONCE(bat_priv->distributed_arp_table)) goto out; + /* first, find out the vid. */ + if (!pskb_may_pull(skb, hdr_size + ETH_HLEN)) + goto out; + vid = batadv_dat_get_vid(skb, &hdr_size); type = batadv_arp_get_type(bat_priv, skb, hdr_size); @@ -1305,6 +1316,10 @@ void batadv_dat_snoop_outgoing_arp_reply(struct batadv_priv *bat_priv, if (!READ_ONCE(bat_priv->distributed_arp_table)) return; + /* first, find out the vid. */ + if (!pskb_may_pull(skb, hdr_size + ETH_HLEN)) + return; + vid = batadv_dat_get_vid(skb, &hdr_size); type = batadv_arp_get_type(bat_priv, skb, hdr_size); @@ -1353,6 +1368,10 @@ bool batadv_dat_snoop_incoming_arp_reply(struct batadv_priv *bat_priv, if (!READ_ONCE(bat_priv->distributed_arp_table)) goto out; + /* first, find out the vid. */ + if (!pskb_may_pull(skb, hdr_size + ETH_HLEN)) + goto out; + vid = batadv_dat_get_vid(skb, &hdr_size); type = batadv_arp_get_type(bat_priv, skb, hdr_size); @@ -1747,6 +1766,7 @@ void batadv_dat_snoop_incoming_dhcp_ack(struct batadv_priv *bat_priv, struct ethhdr *ethhdr; __be32 ip_src, yiaddr; unsigned short vid; + int hdr_size_tmp; __be16 proto; u8 *hw_src; @@ -1763,8 +1783,10 @@ void batadv_dat_snoop_incoming_dhcp_ack(struct batadv_priv *bat_priv, if (!batadv_dat_check_dhcp_ack(skb, proto, &ip_src, chaddr, &yiaddr)) return; + hdr_size_tmp = hdr_size; + vid = batadv_dat_get_vid(skb, &hdr_size_tmp); + ethhdr = (struct ethhdr *)(skb->data + hdr_size); hw_src = ethhdr->h_source; - vid = batadv_dat_get_vid(skb, &hdr_size); batadv_dat_entry_add(bat_priv, yiaddr, chaddr, vid); batadv_dat_entry_add(bat_priv, ip_src, hw_src, vid); @@ -1804,6 +1826,10 @@ bool batadv_dat_drop_broadcast_packet(struct batadv_priv *bat_priv, if (batadv_forw_packet_is_rebroadcast(forw_packet)) goto out; + /* first, find out the vid. */ + if (!pskb_may_pull(forw_packet->skb, hdr_size + ETH_HLEN)) + goto out; + vid = batadv_dat_get_vid(forw_packet->skb, &hdr_size); type = batadv_arp_get_type(bat_priv, forw_packet->skb, hdr_size); diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index 305488a74a25..a5ac82eabd25 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -684,12 +684,13 @@ bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct batadv_gw_node *gw_node = NULL; struct batadv_gw_node *curr_gw = NULL; struct batadv_neigh_ifinfo *curr_ifinfo, *old_ifinfo; - struct ethhdr *ethhdr = (struct ethhdr *)skb->data; + struct ethhdr *ethhdr; bool out_of_range = false; u8 curr_tq_avg; unsigned short vid; vid = batadv_get_vid(skb, 0); + ethhdr = (struct ethhdr *)skb->data; if (is_multicast_ether_addr(ethhdr->h_dest)) goto out; diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 3c4572284b53..4d3807a645b7 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -580,6 +580,9 @@ void batadv_recv_handler_unregister(u8 packet_type) * @skb: the buffer containing the packet * @header_len: length of the batman header preceding the ethernet header * + * The caller must ensure that at least @header_len + ETH_HLEN bytes are + * accessible after skb->data. + * * Return: VID with the BATADV_VLAN_HAS_TAG flag when the packet embedded in the * skb is vlan tagged. Otherwise BATADV_NO_FLAGS. */ diff --git a/net/batman-adv/mesh-interface.c b/net/batman-adv/mesh-interface.c index 44026810b99c..511f70e0706a 100644 --- a/net/batman-adv/mesh-interface.c +++ b/net/batman-adv/mesh-interface.c @@ -434,6 +434,7 @@ void batadv_interface_rx(struct net_device *mesh_iface, if (!pskb_may_pull(skb, VLAN_ETH_HLEN)) goto dropped; + ethhdr = eth_hdr(skb); vhdr = skb_vlan_eth_hdr(skb); /* drop batman-in-batman packets to prevent loops */ diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index c05fcc9241ad..bbd40fe3a8e5 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c @@ -855,8 +855,8 @@ static bool batadv_check_unicast_ttvn(struct batadv_priv *bat_priv, if (skb_cow(skb, sizeof(*unicast_packet)) < 0) return false; - unicast_packet = (struct batadv_unicast_packet *)skb->data; vid = batadv_get_vid(skb, hdr_len); + unicast_packet = (struct batadv_unicast_packet *)skb->data; ethhdr = (struct ethhdr *)(skb->data + hdr_len); /* do not reroute multicast frames in a unicast header */ @@ -1029,6 +1029,7 @@ int batadv_recv_unicast_packet(struct sk_buff *skb, hdr_size); batadv_orig_node_put(orig_node_gw); if (is_gw) { + orig_addr_gw = eth_hdr(skb)->h_source; batadv_dbg(BATADV_DBG_BLA, bat_priv, "%s(): Dropped unicast pkt received from another backbone gw %pM.\n", __func__, orig_addr_gw); diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index 7ed19aa8ae59..c52613431f88 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -392,6 +392,9 @@ void br_dev_delete(struct net_device *dev, struct list_head *head) br_fdb_delete_by_port(br, NULL, 0, 1); + timer_shutdown_sync(&br->hello_timer); + timer_shutdown_sync(&br->topology_change_timer); + timer_shutdown_sync(&br->tcn_timer); cancel_delayed_work_sync(&br->gc_work); br_sysfs_delbr(br->dev); diff --git a/net/bridge/br_stp.c b/net/bridge/br_stp.c index 46919d73d42f..c7e7e924f155 100644 --- a/net/bridge/br_stp.c +++ b/net/bridge/br_stp.c @@ -382,7 +382,8 @@ void br_topology_change_detection(struct net_bridge *br) { int isroot = br_is_root_bridge(br); - if (br->stp_enabled != BR_KERNEL_STP) + if (br->stp_enabled != BR_KERNEL_STP || + !(br->dev->flags & IFF_UP)) return; br_info(br, "topology change detected, %s\n", diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 229dde818ab3..96d5945e6a30 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -633,14 +633,6 @@ static void rcu_cleanup_netpoll_info(struct rcu_head *rcu_head) container_of(rcu_head, struct netpoll_info, rcu); skb_queue_purge(&npinfo->txq); - - /* we can't call cancel_delayed_work_sync here, as we are in softirq */ - cancel_delayed_work(&npinfo->tx_work); - - /* clean after last, unfinished work */ - __skb_queue_purge(&npinfo->txq); - /* now cancel it again */ - cancel_delayed_work(&npinfo->tx_work); kfree(npinfo); } @@ -664,6 +656,7 @@ static void __netpoll_cleanup(struct netpoll *np) ops->ndo_netpoll_cleanup(np->dev); RCU_INIT_POINTER(np->dev->npinfo, NULL); + disable_delayed_work_sync(&npinfo->tx_work); call_rcu(&npinfo->rcu, rcu_cleanup_netpoll_info); } diff --git a/net/core/sock_map.c b/net/core/sock_map.c index 99e3789492a0..c60ba6d292f9 100644 --- a/net/core/sock_map.c +++ b/net/core/sock_map.c @@ -1515,6 +1515,17 @@ static int sock_map_prog_link_lookup(struct bpf_map *map, struct bpf_prog ***ppr return 0; } +static int sock_map_prog_attach_check(enum bpf_attach_type attach_type, + struct bpf_prog *prog) +{ + /* A stream parser must not modify the skb, only measure it. */ + if (prog && attach_type == BPF_SK_SKB_STREAM_PARSER && + prog->aux->changes_pkt_data) + return -EINVAL; + + return 0; +} + /* Handle the following four cases: * prog_attach: prog != NULL, old == NULL, link == NULL * prog_detach: prog == NULL, old != NULL, link == NULL @@ -1533,6 +1544,10 @@ static int sock_map_prog_update(struct bpf_map *map, struct bpf_prog *prog, if (ret) return ret; + ret = sock_map_prog_attach_check(which, prog); + if (ret) + return ret; + /* for prog_attach/prog_detach/link_attach, return error if a bpf_link * exists for that prog. */ @@ -1776,6 +1791,11 @@ static int sock_map_link_update_prog(struct bpf_link *link, ret = -EINVAL; goto out; } + + ret = sock_map_prog_attach_check(link->attach_type, prog); + if (ret) + goto out; + if (!sockmap_link->map) { ret = -ENOLINK; goto out; diff --git a/net/dsa/tag.c b/net/dsa/tag.c index 79ad105902d9..991732d6eae2 100644 --- a/net/dsa/tag.c +++ b/net/dsa/tag.c @@ -79,15 +79,16 @@ static int dsa_switch_rcv(struct sk_buff *skb, struct net_device *dev, if (likely(skb->dev)) { dsa_default_offload_fwd_mark(skb); nskb = skb; + } else { + /* Just drop the skb if we can't find the user */ + kfree_skb(skb); } } else { nskb = cpu_dp->rcv(skb, dev); } - if (!nskb) { - kfree_skb(skb); + if (!nskb) return 0; - } skb = nskb; skb_push(skb, ETH_HLEN); @@ -107,11 +108,10 @@ static int dsa_switch_rcv(struct sk_buff *skb, struct net_device *dev, if (unlikely(cpu_dp->ds->untag_bridge_pvid || cpu_dp->ds->untag_vlan_aware_bridge_pvid)) { + /* dsa_software_vlan_untag() drops skb on failure */ nskb = dsa_software_vlan_untag(skb); - if (!nskb) { - kfree_skb(skb); + if (!nskb) return 0; - } skb = nskb; } diff --git a/net/dsa/tag_ar9331.c b/net/dsa/tag_ar9331.c index cbb588ca73aa..2e2388143b02 100644 --- a/net/dsa/tag_ar9331.c +++ b/net/dsa/tag_ar9331.c @@ -51,8 +51,10 @@ static struct sk_buff *ar9331_tag_rcv(struct sk_buff *skb, u8 ver, port; u16 hdr; - if (unlikely(!pskb_may_pull(skb, AR9331_HDR_LEN))) + if (unlikely(!pskb_may_pull(skb, AR9331_HDR_LEN))) { + kfree_skb(skb); return NULL; + } hdr = le16_to_cpu(*(__le16 *)skb_mac_header(skb)); @@ -60,12 +62,14 @@ static struct sk_buff *ar9331_tag_rcv(struct sk_buff *skb, if (unlikely(ver != AR9331_HDR_VERSION)) { netdev_warn_once(ndev, "%s:%i wrong header version 0x%2x\n", __func__, __LINE__, hdr); + kfree_skb(skb); return NULL; } if (unlikely(hdr & AR9331_HDR_FROM_CPU)) { netdev_warn_once(ndev, "%s:%i packet should not be from cpu 0x%2x\n", __func__, __LINE__, hdr); + kfree_skb(skb); return NULL; } @@ -75,8 +79,10 @@ static struct sk_buff *ar9331_tag_rcv(struct sk_buff *skb, port = FIELD_GET(AR9331_HDR_PORT_NUM_MASK, hdr); skb->dev = dsa_conduit_find_user(ndev, 0, port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } return skb; } diff --git a/net/dsa/tag_brcm.c b/net/dsa/tag_brcm.c index cf9420439054..411e3b57d16a 100644 --- a/net/dsa/tag_brcm.c +++ b/net/dsa/tag_brcm.c @@ -102,9 +102,9 @@ static struct sk_buff *brcm_tag_xmit_ll(struct sk_buff *skb, * (including FCS and tag) because the length verification is done after * the Broadcom tag is stripped off the ingress packet. * - * Let dsa_user_xmit() free the SKB + * Free the SKB on error. */ - if (__skb_put_padto(skb, ETH_ZLEN + BRCM_TAG_LEN, false)) + if (skb_put_padto(skb, ETH_ZLEN + BRCM_TAG_LEN)) return NULL; skb_push(skb, BRCM_TAG_LEN); @@ -151,27 +151,35 @@ static struct sk_buff *brcm_tag_rcv_ll(struct sk_buff *skb, int source_port; u8 *brcm_tag; - if (unlikely(!pskb_may_pull(skb, BRCM_TAG_LEN))) + if (unlikely(!pskb_may_pull(skb, BRCM_TAG_LEN))) { + kfree_skb(skb); return NULL; + } brcm_tag = skb->data - offset; /* The opcode should never be different than 0b000 */ - if (unlikely((brcm_tag[0] >> BRCM_OPCODE_SHIFT) & BRCM_OPCODE_MASK)) + if (unlikely((brcm_tag[0] >> BRCM_OPCODE_SHIFT) & BRCM_OPCODE_MASK)) { + kfree_skb(skb); return NULL; + } /* We should never see a reserved reason code without knowing how to * handle it */ - if (unlikely(brcm_tag[2] & BRCM_EG_RC_RSVD)) + if (unlikely(brcm_tag[2] & BRCM_EG_RC_RSVD)) { + kfree_skb(skb); return NULL; + } /* Locate which port this is coming from */ source_port = brcm_tag[3] & BRCM_EG_PID_MASK; skb->dev = dsa_conduit_find_user(dev, 0, source_port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } /* Remove Broadcom tag and update checksum */ skb_pull_rcsum(skb, BRCM_TAG_LEN); @@ -228,8 +236,10 @@ static struct sk_buff *brcm_leg_tag_rcv(struct sk_buff *skb, __be16 *proto; u8 *brcm_tag; - if (unlikely(!pskb_may_pull(skb, BRCM_LEG_TAG_LEN + VLAN_HLEN))) + if (unlikely(!pskb_may_pull(skb, BRCM_LEG_TAG_LEN + VLAN_HLEN))) { + kfree_skb(skb); return NULL; + } brcm_tag = dsa_etype_header_pos_rx(skb); proto = (__be16 *)(brcm_tag + BRCM_LEG_TAG_LEN); @@ -237,8 +247,10 @@ static struct sk_buff *brcm_leg_tag_rcv(struct sk_buff *skb, source_port = brcm_tag[5] & BRCM_LEG_PORT_ID; skb->dev = dsa_conduit_find_user(dev, 0, source_port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } /* The internal switch in BCM63XX SoCs always tags on egress on the CPU * port. We use VID 0 internally for untagged traffic, so strip the tag @@ -273,10 +285,8 @@ static struct sk_buff *brcm_leg_tag_xmit(struct sk_buff *skb, * need to make sure that packets are at least 70 bytes * (including FCS and tag) because the length verification is done after * the Broadcom tag is stripped off the ingress packet. - * - * Let dsa_user_xmit() free the SKB */ - if (__skb_put_padto(skb, ETH_ZLEN + BRCM_LEG_TAG_LEN, false)) + if (skb_put_padto(skb, ETH_ZLEN + BRCM_LEG_TAG_LEN)) return NULL; skb_push(skb, BRCM_LEG_TAG_LEN); @@ -325,10 +335,8 @@ static struct sk_buff *brcm_leg_fcs_tag_xmit(struct sk_buff *skb, * need to make sure that packets are at least 70 bytes (including FCS * and tag) because the length verification is done after the Broadcom * tag is stripped off the ingress packet. - * - * Let dsa_user_xmit() free the SKB. */ - if (__skb_put_padto(skb, ETH_ZLEN + BRCM_LEG_TAG_LEN, false)) + if (skb_put_padto(skb, ETH_ZLEN + BRCM_LEG_TAG_LEN)) return NULL; fcs_len = skb->len; @@ -351,8 +359,9 @@ static struct sk_buff *brcm_leg_fcs_tag_xmit(struct sk_buff *skb, brcm_tag[5] = dp->index & BRCM_LEG_PORT_ID; /* Original FCS value */ - if (__skb_pad(skb, ETH_FCS_LEN, false)) + if (skb_pad(skb, ETH_FCS_LEN)) return NULL; + skb_put_data(skb, &fcs_val, ETH_FCS_LEN); return skb; diff --git a/net/dsa/tag_dsa.c b/net/dsa/tag_dsa.c index 2a2c4fb61a65..d5ffee35fbb5 100644 --- a/net/dsa/tag_dsa.c +++ b/net/dsa/tag_dsa.c @@ -224,6 +224,7 @@ static struct sk_buff *dsa_rcv_ll(struct sk_buff *skb, struct net_device *dev, /* Remote management is not implemented yet, * drop. */ + kfree_skb(skb); return NULL; case DSA_CODE_ARP_MIRROR: case DSA_CODE_POLICY_MIRROR: @@ -244,12 +245,14 @@ static struct sk_buff *dsa_rcv_ll(struct sk_buff *skb, struct net_device *dev, /* Reserved code, this could be anything. Drop * seems like the safest option. */ + kfree_skb(skb); return NULL; } break; default: + kfree_skb(skb); return NULL; } @@ -271,8 +274,10 @@ static struct sk_buff *dsa_rcv_ll(struct sk_buff *skb, struct net_device *dev, source_port); } - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } /* When using LAG offload, skb->dev is not a DSA user interface, * so we cannot call dsa_default_offload_fwd_mark and we need to @@ -335,8 +340,10 @@ static struct sk_buff *dsa_xmit(struct sk_buff *skb, struct net_device *dev) static struct sk_buff *dsa_rcv(struct sk_buff *skb, struct net_device *dev) { - if (unlikely(!pskb_may_pull(skb, DSA_HLEN))) + if (unlikely(!pskb_may_pull(skb, DSA_HLEN))) { + kfree_skb(skb); return NULL; + } return dsa_rcv_ll(skb, dev, 0); } @@ -375,8 +382,10 @@ static struct sk_buff *edsa_xmit(struct sk_buff *skb, struct net_device *dev) static struct sk_buff *edsa_rcv(struct sk_buff *skb, struct net_device *dev) { - if (unlikely(!pskb_may_pull(skb, EDSA_HLEN))) + if (unlikely(!pskb_may_pull(skb, EDSA_HLEN))) { + kfree_skb(skb); return NULL; + } skb_pull_rcsum(skb, EDSA_HLEN - DSA_HLEN); diff --git a/net/dsa/tag_gswip.c b/net/dsa/tag_gswip.c index 5fa436121087..5c407d448c9f 100644 --- a/net/dsa/tag_gswip.c +++ b/net/dsa/tag_gswip.c @@ -80,16 +80,20 @@ static struct sk_buff *gswip_tag_rcv(struct sk_buff *skb, int port; u8 *gswip_tag; - if (unlikely(!pskb_may_pull(skb, GSWIP_RX_HEADER_LEN))) + if (unlikely(!pskb_may_pull(skb, GSWIP_RX_HEADER_LEN))) { + kfree_skb(skb); return NULL; + } gswip_tag = skb->data - ETH_HLEN; /* Get source port information */ port = (gswip_tag[7] & GSWIP_RX_SPPID_MASK) >> GSWIP_RX_SPPID_SHIFT; skb->dev = dsa_conduit_find_user(dev, 0, port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } /* remove GSWIP tag */ skb_pull_rcsum(skb, GSWIP_RX_HEADER_LEN); diff --git a/net/dsa/tag_hellcreek.c b/net/dsa/tag_hellcreek.c index 544ab15685a2..dd9f328f3182 100644 --- a/net/dsa/tag_hellcreek.c +++ b/net/dsa/tag_hellcreek.c @@ -27,8 +27,10 @@ static struct sk_buff *hellcreek_xmit(struct sk_buff *skb, * checksums after the switch strips the tag. */ if (skb->ip_summed == CHECKSUM_PARTIAL && - skb_checksum_help(skb)) + skb_checksum_help(skb)) { + kfree_skb(skb); return NULL; + } /* Tag encoding */ tag = skb_put(skb, HELLCREEK_TAG_LEN); @@ -47,11 +49,14 @@ static struct sk_buff *hellcreek_rcv(struct sk_buff *skb, skb->dev = dsa_conduit_find_user(dev, 0, port); if (!skb->dev) { netdev_warn_once(dev, "Failed to get source port: %d\n", port); + kfree_skb(skb); return NULL; } - if (pskb_trim_rcsum(skb, skb->len - HELLCREEK_TAG_LEN)) + if (pskb_trim_rcsum(skb, skb->len - HELLCREEK_TAG_LEN)) { + kfree_skb(skb); return NULL; + } dsa_default_offload_fwd_mark(skb); diff --git a/net/dsa/tag_ksz.c b/net/dsa/tag_ksz.c index d2475c3bbb7d..67fa89f102e0 100644 --- a/net/dsa/tag_ksz.c +++ b/net/dsa/tag_ksz.c @@ -88,11 +88,15 @@ static struct sk_buff *ksz_common_rcv(struct sk_buff *skb, unsigned int port, unsigned int len) { skb->dev = dsa_conduit_find_user(dev, 0, port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } - if (pskb_trim_rcsum(skb, skb->len - len)) + if (pskb_trim_rcsum(skb, skb->len - len)) { + kfree_skb(skb); return NULL; + } dsa_default_offload_fwd_mark(skb); @@ -123,8 +127,10 @@ static struct sk_buff *ksz8795_xmit(struct sk_buff *skb, struct net_device *dev) struct ethhdr *hdr; u8 *tag; - if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) + if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) { + kfree_skb(skb); return NULL; + } /* Tag encoding */ tag = skb_put(skb, KSZ_INGRESS_TAG_LEN); @@ -141,8 +147,10 @@ static struct sk_buff *ksz8795_rcv(struct sk_buff *skb, struct net_device *dev) { u8 *tag; - if (skb_linearize(skb)) + if (skb_linearize(skb)) { + kfree_skb(skb); return NULL; + } tag = skb_tail_pointer(skb) - KSZ_EGRESS_TAG_LEN; @@ -255,22 +263,24 @@ static struct sk_buff *ksz_defer_xmit(struct dsa_port *dp, struct sk_buff *skb) xmit_work_fn = tagger_data->xmit_work_fn; xmit_worker = priv->xmit_worker; - if (!xmit_work_fn || !xmit_worker) + if (!xmit_work_fn || !xmit_worker) { + kfree_skb(skb); return NULL; + } xmit_work = kzalloc_obj(*xmit_work, GFP_ATOMIC); - if (!xmit_work) + if (!xmit_work) { + kfree_skb(skb); return NULL; + } kthread_init_work(&xmit_work->work, xmit_work_fn); - /* Increase refcount so the kfree_skb in dsa_user_xmit - * won't really free the packet. - */ xmit_work->dp = dp; xmit_work->skb = skb_get(skb); kthread_queue_work(xmit_worker, &xmit_work->work); + kfree_skb(skb); return NULL; } @@ -284,8 +294,10 @@ static struct sk_buff *ksz9477_xmit(struct sk_buff *skb, __be16 *tag; u16 val; - if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) + if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) { + kfree_skb(skb); return NULL; + } /* Tag encoding */ ksz_xmit_timestamp(dp, skb); @@ -310,8 +322,10 @@ static struct sk_buff *ksz9477_rcv(struct sk_buff *skb, struct net_device *dev) unsigned int port; u8 *tag; - if (skb_linearize(skb)) + if (skb_linearize(skb)) { + kfree_skb(skb); return NULL; + } /* Tag decoding */ tag = skb_tail_pointer(skb) - KSZ_EGRESS_TAG_LEN; @@ -352,8 +366,10 @@ static struct sk_buff *ksz9893_xmit(struct sk_buff *skb, struct ethhdr *hdr; u8 *tag; - if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) + if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) { + kfree_skb(skb); return NULL; + } /* Tag encoding */ ksz_xmit_timestamp(dp, skb); @@ -418,8 +434,10 @@ static struct sk_buff *lan937x_xmit(struct sk_buff *skb, __be16 *tag; u16 val; - if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) + if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) { + kfree_skb(skb); return NULL; + } ksz_xmit_timestamp(dp, skb); diff --git a/net/dsa/tag_lan9303.c b/net/dsa/tag_lan9303.c index 258e5d7dc5ef..d1194696499a 100644 --- a/net/dsa/tag_lan9303.c +++ b/net/dsa/tag_lan9303.c @@ -85,6 +85,7 @@ static struct sk_buff *lan9303_rcv(struct sk_buff *skb, struct net_device *dev) if (unlikely(!pskb_may_pull(skb, LAN9303_TAG_LEN))) { dev_warn_ratelimited(&dev->dev, "Dropping packet, cannot pull\n"); + kfree_skb(skb); return NULL; } @@ -102,6 +103,7 @@ static struct sk_buff *lan9303_rcv(struct sk_buff *skb, struct net_device *dev) skb->dev = dsa_conduit_find_user(dev, 0, source_port); if (!skb->dev) { dev_warn_ratelimited(&dev->dev, "Dropping packet due to invalid source port\n"); + kfree_skb(skb); return NULL; } diff --git a/net/dsa/tag_mtk.c b/net/dsa/tag_mtk.c index dea3eecaf093..c7dc7731675e 100644 --- a/net/dsa/tag_mtk.c +++ b/net/dsa/tag_mtk.c @@ -72,8 +72,10 @@ static struct sk_buff *mtk_tag_rcv(struct sk_buff *skb, struct net_device *dev) int port; __be16 *phdr; - if (unlikely(!pskb_may_pull(skb, MTK_HDR_LEN))) + if (unlikely(!pskb_may_pull(skb, MTK_HDR_LEN))) { + kfree_skb(skb); return NULL; + } phdr = dsa_etype_header_pos_rx(skb); hdr = ntohs(*phdr); @@ -87,8 +89,10 @@ static struct sk_buff *mtk_tag_rcv(struct sk_buff *skb, struct net_device *dev) port = (hdr & MTK_HDR_RECV_SOURCE_PORT_MASK); skb->dev = dsa_conduit_find_user(dev, 0, port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } dsa_default_offload_fwd_mark(skb); diff --git a/net/dsa/tag_mxl-gsw1xx.c b/net/dsa/tag_mxl-gsw1xx.c index 60f7c445e656..4b1b6ef94196 100644 --- a/net/dsa/tag_mxl-gsw1xx.c +++ b/net/dsa/tag_mxl-gsw1xx.c @@ -73,6 +73,7 @@ static struct sk_buff *gsw1xx_tag_rcv(struct sk_buff *skb, if (unlikely(!pskb_may_pull(skb, GSW1XX_HEADER_LEN))) { dev_warn_ratelimited(&dev->dev, "Dropping packet, cannot pull SKB\n"); + kfree_skb(skb); return NULL; } @@ -81,6 +82,7 @@ static struct sk_buff *gsw1xx_tag_rcv(struct sk_buff *skb, if (unlikely(ntohs(gsw1xx_tag[0]) != ETH_P_MXLGSW)) { dev_warn_ratelimited(&dev->dev, "Dropping packet due to invalid special tag\n"); dev_warn_ratelimited(&dev->dev, "Tag: %8ph\n", gsw1xx_tag); + kfree_skb(skb); return NULL; } @@ -90,6 +92,7 @@ static struct sk_buff *gsw1xx_tag_rcv(struct sk_buff *skb, if (!skb->dev) { dev_warn_ratelimited(&dev->dev, "Dropping packet due to invalid source port\n"); dev_warn_ratelimited(&dev->dev, "Tag: %8ph\n", gsw1xx_tag); + kfree_skb(skb); return NULL; } diff --git a/net/dsa/tag_mxl862xx.c b/net/dsa/tag_mxl862xx.c index 8daefeb8d49d..87b80ddf0946 100644 --- a/net/dsa/tag_mxl862xx.c +++ b/net/dsa/tag_mxl862xx.c @@ -64,6 +64,7 @@ static struct sk_buff *mxl862_tag_rcv(struct sk_buff *skb, if (unlikely(!pskb_may_pull(skb, MXL862_HEADER_LEN))) { dev_warn_ratelimited(&dev->dev, "Cannot pull SKB, packet dropped\n"); + kfree_skb(skb); return NULL; } @@ -73,6 +74,7 @@ static struct sk_buff *mxl862_tag_rcv(struct sk_buff *skb, dev_warn_ratelimited(&dev->dev, "Invalid special tag marker, packet dropped, tag: %8ph\n", mxl862_tag); + kfree_skb(skb); return NULL; } @@ -83,6 +85,7 @@ static struct sk_buff *mxl862_tag_rcv(struct sk_buff *skb, dev_warn_ratelimited(&dev->dev, "Invalid source port, packet dropped, tag: %8ph\n", mxl862_tag); + kfree_skb(skb); return NULL; } diff --git a/net/dsa/tag_netc.c b/net/dsa/tag_netc.c index ccedfe3a80b6..df72a61796ad 100644 --- a/net/dsa/tag_netc.c +++ b/net/dsa/tag_netc.c @@ -131,14 +131,13 @@ static struct sk_buff *netc_rcv(struct sk_buff *skb, int type, subtype; if (unlikely(!pskb_may_pull(skb, NETC_TAG_MAX_LEN))) - return NULL; + goto err_free_skb; tag_cmn = dsa_etype_header_pos_rx(skb); if (ntohs(tag_cmn->tpid) != ETH_P_NXP_NETC) { dev_warn_ratelimited(&ndev->dev, "Unknown TPID 0x%04x\n", ntohs(tag_cmn->tpid)); - - return NULL; + goto err_free_skb; } if (tag_cmn->qos & NETC_TAG_QV) @@ -149,14 +148,13 @@ static struct sk_buff *netc_rcv(struct sk_buff *skb, if (!sw_id) { dev_warn_ratelimited(&ndev->dev, "VEPA switch ID is not supported yet\n"); - - return NULL; + goto err_free_skb; } port = FIELD_GET(NETC_TAG_PORT, tag_cmn->switch_port); skb->dev = dsa_conduit_find_user(ndev, sw_id, port); if (!skb->dev) - return NULL; + goto err_free_skb; type = FIELD_GET(NETC_TAG_TYPE, tag_cmn->type); subtype = FIELD_GET(NETC_TAG_SUBTYPE, tag_cmn->type); @@ -165,11 +163,11 @@ static struct sk_buff *netc_rcv(struct sk_buff *skb, } else if (type == NETC_TAG_TO_HOST) { /* Currently only subtype0 supported */ if (subtype != NETC_TAG_TH_SUBTYPE0) - return NULL; + goto err_free_skb; } else { dev_warn_ratelimited(&ndev->dev, "Unexpected tag type %d\n", type); - return NULL; + goto err_free_skb; } /* Remove Switch tag from the frame */ @@ -178,6 +176,10 @@ static struct sk_buff *netc_rcv(struct sk_buff *skb, dsa_strip_etype_header(skb, tag_len); return skb; + +err_free_skb: + kfree_skb(skb); + return NULL; } static void netc_flow_dissect(const struct sk_buff *skb, __be16 *proto, diff --git a/net/dsa/tag_ocelot.c b/net/dsa/tag_ocelot.c index 3405def79c2d..d208c7322cd6 100644 --- a/net/dsa/tag_ocelot.c +++ b/net/dsa/tag_ocelot.c @@ -107,14 +107,16 @@ static struct sk_buff *ocelot_rcv(struct sk_buff *skb, ocelot_xfh_get_rew_val(extraction, &rew_val); skb->dev = dsa_conduit_find_user(netdev, 0, src_port); - if (!skb->dev) + if (!skb->dev) { /* The switch will reflect back some frames sent through * sockets opened on the bare DSA conduit. These will come back * with src_port equal to the index of the CPU port, for which * there is no user registered. So don't print any error * message here (ignore and drop those frames). */ + kfree_skb(skb); return NULL; + } dsa_default_offload_fwd_mark(skb); skb->priority = qos_class; diff --git a/net/dsa/tag_ocelot_8021q.c b/net/dsa/tag_ocelot_8021q.c index e89d9254e90a..f50f1cd83f16 100644 --- a/net/dsa/tag_ocelot_8021q.c +++ b/net/dsa/tag_ocelot_8021q.c @@ -33,30 +33,34 @@ static struct sk_buff *ocelot_defer_xmit(struct dsa_port *dp, xmit_work_fn = data->xmit_work_fn; xmit_worker = priv->xmit_worker; - if (!xmit_work_fn || !xmit_worker) + if (!xmit_work_fn || !xmit_worker) { + kfree_skb(skb); return NULL; + } /* PTP over IP packets need UDP checksumming. We may have inherited * NETIF_F_HW_CSUM from the DSA conduit, but these packets are not sent * through the DSA conduit, so calculate the checksum here. */ - if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) + if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) { + kfree_skb(skb); return NULL; + } xmit_work = kzalloc_obj(*xmit_work, GFP_ATOMIC); - if (!xmit_work) + if (!xmit_work) { + kfree_skb(skb); return NULL; + } /* Calls felix_port_deferred_xmit in felix.c */ kthread_init_work(&xmit_work->work, xmit_work_fn); - /* Increase refcount so the kfree_skb in dsa_user_xmit - * won't really free the packet. - */ xmit_work->dp = dp; xmit_work->skb = skb_get(skb); kthread_queue_work(xmit_worker, &xmit_work->work); + kfree_skb(skb); return NULL; } @@ -84,8 +88,10 @@ static struct sk_buff *ocelot_rcv(struct sk_buff *skb, dsa_8021q_rcv(skb, &src_port, &switch_id, NULL, NULL); skb->dev = dsa_conduit_find_user(netdev, switch_id, src_port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } dsa_default_offload_fwd_mark(skb); diff --git a/net/dsa/tag_qca.c b/net/dsa/tag_qca.c index 9e3b429e8b36..510792fbfa92 100644 --- a/net/dsa/tag_qca.c +++ b/net/dsa/tag_qca.c @@ -46,16 +46,20 @@ static struct sk_buff *qca_tag_rcv(struct sk_buff *skb, struct net_device *dev) tagger_data = ds->tagger_data; - if (unlikely(!pskb_may_pull(skb, QCA_HDR_LEN))) + if (unlikely(!pskb_may_pull(skb, QCA_HDR_LEN))) { + kfree_skb(skb); return NULL; + } phdr = dsa_etype_header_pos_rx(skb); hdr = ntohs(*phdr); /* Make sure the version is correct */ ver = FIELD_GET(QCA_HDR_RECV_VERSION, hdr); - if (unlikely(ver != QCA_HDR_VERSION)) + if (unlikely(ver != QCA_HDR_VERSION)) { + kfree_skb(skb); return NULL; + } /* Get pk type */ pk_type = FIELD_GET(QCA_HDR_RECV_TYPE, hdr); @@ -64,6 +68,7 @@ static struct sk_buff *qca_tag_rcv(struct sk_buff *skb, struct net_device *dev) if (pk_type == QCA_HDR_RECV_TYPE_RW_REG_ACK) { if (likely(tagger_data->rw_reg_ack_handler)) tagger_data->rw_reg_ack_handler(ds, skb); + kfree_skb(skb); return NULL; } @@ -71,6 +76,7 @@ static struct sk_buff *qca_tag_rcv(struct sk_buff *skb, struct net_device *dev) if (pk_type == QCA_HDR_RECV_TYPE_MIB) { if (likely(tagger_data->mib_autocast_handler)) tagger_data->mib_autocast_handler(ds, skb); + kfree_skb(skb); return NULL; } @@ -78,8 +84,10 @@ static struct sk_buff *qca_tag_rcv(struct sk_buff *skb, struct net_device *dev) port = FIELD_GET(QCA_HDR_RECV_SOURCE_PORT, hdr); skb->dev = dsa_conduit_find_user(dev, 0, port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } /* Remove QCA tag and recalculate checksum */ skb_pull_rcsum(skb, QCA_HDR_LEN); diff --git a/net/dsa/tag_rtl4_a.c b/net/dsa/tag_rtl4_a.c index 3cc63eacfa03..590ea3b921c9 100644 --- a/net/dsa/tag_rtl4_a.c +++ b/net/dsa/tag_rtl4_a.c @@ -41,7 +41,7 @@ static struct sk_buff *rtl4a_tag_xmit(struct sk_buff *skb, u16 out; /* Pad out to at least 60 bytes */ - if (unlikely(__skb_put_padto(skb, ETH_ZLEN, false))) + if (unlikely(eth_skb_pad(skb))) return NULL; netdev_dbg(dev, "add realtek tag to package to port %d\n", @@ -75,8 +75,10 @@ static struct sk_buff *rtl4a_tag_rcv(struct sk_buff *skb, u8 prot; u8 port; - if (unlikely(!pskb_may_pull(skb, RTL4_A_HDR_LEN))) + if (unlikely(!pskb_may_pull(skb, RTL4_A_HDR_LEN))) { + kfree_skb(skb); return NULL; + } tag = dsa_etype_header_pos_rx(skb); p = (__be16 *)tag; @@ -92,6 +94,7 @@ static struct sk_buff *rtl4a_tag_rcv(struct sk_buff *skb, prot = (protport >> RTL4_A_PROTOCOL_SHIFT) & 0x0f; if (prot != RTL4_A_PROTOCOL_RTL8366RB) { netdev_err(dev, "unknown realtek protocol 0x%01x\n", prot); + kfree_skb(skb); return NULL; } port = protport & 0xff; @@ -99,6 +102,7 @@ static struct sk_buff *rtl4a_tag_rcv(struct sk_buff *skb, skb->dev = dsa_conduit_find_user(dev, 0, port); if (!skb->dev) { netdev_dbg(dev, "could not find user for port %d\n", port); + kfree_skb(skb); return NULL; } diff --git a/net/dsa/tag_rtl8_4.c b/net/dsa/tag_rtl8_4.c index 852c6b88079a..4da3beebef75 100644 --- a/net/dsa/tag_rtl8_4.c +++ b/net/dsa/tag_rtl8_4.c @@ -143,8 +143,10 @@ static struct sk_buff *rtl8_4t_tag_xmit(struct sk_buff *skb, /* Calculate the checksum here if not done yet as trailing tags will * break either software or hardware based checksum */ - if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) + if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) { + kfree_skb(skb); return NULL; + } rtl8_4_write_tag(skb, dev, skb_put(skb, RTL8_4_TAG_LEN)); @@ -201,11 +203,15 @@ static int rtl8_4_read_tag(struct sk_buff *skb, struct net_device *dev, static struct sk_buff *rtl8_4_tag_rcv(struct sk_buff *skb, struct net_device *dev) { - if (unlikely(!pskb_may_pull(skb, RTL8_4_TAG_LEN))) + if (unlikely(!pskb_may_pull(skb, RTL8_4_TAG_LEN))) { + kfree_skb(skb); return NULL; + } - if (unlikely(rtl8_4_read_tag(skb, dev, dsa_etype_header_pos_rx(skb)))) + if (unlikely(rtl8_4_read_tag(skb, dev, dsa_etype_header_pos_rx(skb)))) { + kfree_skb(skb); return NULL; + } /* Remove tag and recalculate checksum */ skb_pull_rcsum(skb, RTL8_4_TAG_LEN); @@ -218,14 +224,20 @@ static struct sk_buff *rtl8_4_tag_rcv(struct sk_buff *skb, static struct sk_buff *rtl8_4t_tag_rcv(struct sk_buff *skb, struct net_device *dev) { - if (skb_linearize(skb)) + if (skb_linearize(skb)) { + kfree_skb(skb); return NULL; + } - if (unlikely(rtl8_4_read_tag(skb, dev, skb_tail_pointer(skb) - RTL8_4_TAG_LEN))) + if (unlikely(rtl8_4_read_tag(skb, dev, skb_tail_pointer(skb) - RTL8_4_TAG_LEN))) { + kfree_skb(skb); return NULL; + } - if (pskb_trim_rcsum(skb, skb->len - RTL8_4_TAG_LEN)) + if (pskb_trim_rcsum(skb, skb->len - RTL8_4_TAG_LEN)) { + kfree_skb(skb); return NULL; + } return skb; } diff --git a/net/dsa/tag_rzn1_a5psw.c b/net/dsa/tag_rzn1_a5psw.c index 10994b3470f6..734910156dc3 100644 --- a/net/dsa/tag_rzn1_a5psw.c +++ b/net/dsa/tag_rzn1_a5psw.c @@ -48,7 +48,7 @@ static struct sk_buff *a5psw_tag_xmit(struct sk_buff *skb, struct net_device *de * least 60 bytes otherwise they will be discarded when they enter the * switch port logic. */ - if (__skb_put_padto(skb, ETH_ZLEN, false)) + if (eth_skb_pad(skb)) return NULL; /* provide 'A5PSW_TAG_LEN' bytes additional space */ @@ -77,6 +77,7 @@ static struct sk_buff *a5psw_tag_rcv(struct sk_buff *skb, if (unlikely(!pskb_may_pull(skb, A5PSW_TAG_LEN))) { dev_warn_ratelimited(&dev->dev, "Dropping packet, cannot pull\n"); + kfree_skb(skb); return NULL; } @@ -84,14 +85,17 @@ static struct sk_buff *a5psw_tag_rcv(struct sk_buff *skb, if (tag->ctrl_tag != htons(ETH_P_DSA_A5PSW)) { dev_warn_ratelimited(&dev->dev, "Dropping packet due to invalid TAG marker\n"); + kfree_skb(skb); return NULL; } port = FIELD_GET(A5PSW_CTRL_DATA_PORT, ntohs(tag->ctrl_data)); skb->dev = dsa_conduit_find_user(dev, 0, port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } skb_pull_rcsum(skb, A5PSW_TAG_LEN); dsa_strip_etype_header(skb, A5PSW_TAG_LEN); diff --git a/net/dsa/tag_sja1105.c b/net/dsa/tag_sja1105.c index de6d4ce8668b..bfe1f746f55b 100644 --- a/net/dsa/tag_sja1105.c +++ b/net/dsa/tag_sja1105.c @@ -149,19 +149,20 @@ static struct sk_buff *sja1105_defer_xmit(struct dsa_port *dp, xmit_work_fn = tagger_data->xmit_work_fn; xmit_worker = priv->xmit_worker; - if (!xmit_work_fn || !xmit_worker) + if (!xmit_work_fn || !xmit_worker) { + kfree_skb(skb); return NULL; + } xmit_work = kzalloc_obj(*xmit_work, GFP_ATOMIC); - if (!xmit_work) + if (!xmit_work) { + kfree_skb(skb); return NULL; + } kthread_init_work(&xmit_work->work, xmit_work_fn); - /* Increase refcount so the kfree_skb in dsa_user_xmit - * won't really free the packet. - */ xmit_work->dp = dp; - xmit_work->skb = skb_get(skb); + xmit_work->skb = skb; kthread_queue_work(xmit_worker, &xmit_work->work); @@ -401,10 +402,7 @@ static struct sk_buff kfree_skb(priv->stampable_skb); } - /* Hold a reference to avoid dsa_switch_rcv - * from freeing the skb. - */ - priv->stampable_skb = skb_get(skb); + priv->stampable_skb = skb; spin_unlock(&priv->meta_lock); /* Tell DSA we got nothing */ @@ -436,6 +434,7 @@ static struct sk_buff dev_err_ratelimited(ds->dev, "Unexpected meta frame\n"); spin_unlock(&priv->meta_lock); + kfree_skb(skb); return NULL; } @@ -443,6 +442,7 @@ static struct sk_buff dev_err_ratelimited(ds->dev, "Meta frame on wrong port\n"); spin_unlock(&priv->meta_lock); + kfree_skb(skb); return NULL; } @@ -501,18 +501,21 @@ static struct sk_buff *sja1105_rcv(struct sk_buff *skb, /* Normal data plane traffic and link-local frames are tagged with * a tag_8021q VLAN which we have to strip */ - if (sja1105_skb_has_tag_8021q(skb)) + if (sja1105_skb_has_tag_8021q(skb)) { dsa_8021q_rcv(skb, &source_port, &switch_id, &vbid, &vid); - else if (source_port == -1 && switch_id == -1) + } else if (source_port == -1 && switch_id == -1) { /* Packets with no source information have no chance of * getting accepted, drop them straight away. */ + kfree_skb(skb); return NULL; + } skb->dev = dsa_tag_8021q_find_user(netdev, source_port, switch_id, vid, vbid); if (!skb->dev) { netdev_warn(netdev, "Couldn't decode source port\n"); + kfree_skb(skb); return NULL; } @@ -539,12 +542,15 @@ static struct sk_buff *sja1110_rcv_meta(struct sk_buff *skb, u16 rx_header) if (!ds) { net_err_ratelimited("%s: cannot find switch id %d\n", conduit->name, switch_id); + kfree_skb(skb); return NULL; } tagger_data = sja1105_tagger_data(ds); - if (!tagger_data->meta_tstamp_handler) + if (!tagger_data->meta_tstamp_handler) { + kfree_skb(skb); return NULL; + } for (i = 0; i <= n_ts; i++) { u8 ts_id, source_port, dir; @@ -562,6 +568,7 @@ static struct sk_buff *sja1110_rcv_meta(struct sk_buff *skb, u16 rx_header) } /* Discard the meta frame, we've consumed the timestamps it contained */ + kfree_skb(skb); return NULL; } @@ -572,8 +579,10 @@ static struct sk_buff *sja1110_rcv_inband_control_extension(struct sk_buff *skb, { u16 rx_header; - if (unlikely(!pskb_may_pull(skb, SJA1110_HEADER_LEN))) + if (unlikely(!pskb_may_pull(skb, SJA1110_HEADER_LEN))) { + kfree_skb(skb); return NULL; + } /* skb->data points to skb_mac_header(skb) + ETH_HLEN, which is exactly * what we need because the caller has checked the EtherType (which is @@ -609,8 +618,10 @@ static struct sk_buff *sja1110_rcv_inband_control_extension(struct sk_buff *skb, * padding and trailer we need to account for the fact that * skb->data points to skb_mac_header(skb) + ETH_HLEN. */ - if (pskb_trim_rcsum(skb, start_of_padding - ETH_HLEN)) + if (pskb_trim_rcsum(skb, start_of_padding - ETH_HLEN)) { + kfree_skb(skb); return NULL; + } /* Trap-to-host frame, no timestamp trailer */ } else { *source_port = SJA1110_RX_HEADER_SRC_PORT(rx_header); @@ -653,6 +664,7 @@ static struct sk_buff *sja1110_rcv(struct sk_buff *skb, if (!skb->dev) { netdev_warn(netdev, "Couldn't decode source port\n"); + kfree_skb(skb); return NULL; } diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c index 4dce24cfe6a7..49c802c10ca6 100644 --- a/net/dsa/tag_trailer.c +++ b/net/dsa/tag_trailer.c @@ -30,22 +30,30 @@ static struct sk_buff *trailer_rcv(struct sk_buff *skb, struct net_device *dev) u8 *trailer; int source_port; - if (skb_linearize(skb)) + if (skb_linearize(skb)) { + kfree_skb(skb); return NULL; + } trailer = skb_tail_pointer(skb) - 4; if (trailer[0] != 0x80 || (trailer[1] & 0xf8) != 0x00 || - (trailer[2] & 0xef) != 0x00 || trailer[3] != 0x00) + (trailer[2] & 0xef) != 0x00 || trailer[3] != 0x00) { + kfree_skb(skb); return NULL; + } source_port = trailer[1] & 7; skb->dev = dsa_conduit_find_user(dev, 0, source_port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } - if (pskb_trim_rcsum(skb, skb->len - 4)) + if (pskb_trim_rcsum(skb, skb->len - 4)) { + kfree_skb(skb); return NULL; + } return skb; } diff --git a/net/dsa/tag_vsc73xx_8021q.c b/net/dsa/tag_vsc73xx_8021q.c index af121a9aff7f..f4736a1a7a0f 100644 --- a/net/dsa/tag_vsc73xx_8021q.c +++ b/net/dsa/tag_vsc73xx_8021q.c @@ -44,6 +44,7 @@ vsc73xx_rcv(struct sk_buff *skb, struct net_device *netdev) if (!skb->dev) { dev_warn_ratelimited(&netdev->dev, "Couldn't decode source port\n"); + kfree_skb(skb); return NULL; } diff --git a/net/dsa/tag_xrs700x.c b/net/dsa/tag_xrs700x.c index a05219f702c6..bb268020ee86 100644 --- a/net/dsa/tag_xrs700x.c +++ b/net/dsa/tag_xrs700x.c @@ -30,15 +30,21 @@ static struct sk_buff *xrs700x_rcv(struct sk_buff *skb, struct net_device *dev) source_port = ffs((int)trailer[0]) - 1; - if (source_port < 0) + if (source_port < 0) { + kfree_skb(skb); return NULL; + } skb->dev = dsa_conduit_find_user(dev, 0, source_port); - if (!skb->dev) + if (!skb->dev) { + kfree_skb(skb); return NULL; + } - if (pskb_trim_rcsum(skb, skb->len - 1)) + if (pskb_trim_rcsum(skb, skb->len - 1)) { + kfree_skb(skb); return NULL; + } /* Frame is forwarded by hardware, don't forward in software. */ dsa_default_offload_fwd_mark(skb); diff --git a/net/dsa/tag_yt921x.c b/net/dsa/tag_yt921x.c index f3ced99b1c85..294784ab6694 100644 --- a/net/dsa/tag_yt921x.c +++ b/net/dsa/tag_yt921x.c @@ -87,8 +87,10 @@ yt921x_tag_rcv(struct sk_buff *skb, struct net_device *netdev) __be16 *tag; u16 rx; - if (unlikely(!pskb_may_pull(skb, YT921X_TAG_LEN))) + if (unlikely(!pskb_may_pull(skb, YT921X_TAG_LEN))) { + kfree_skb(skb); return NULL; + } tag = dsa_etype_header_pos_rx(skb); @@ -96,6 +98,7 @@ yt921x_tag_rcv(struct sk_buff *skb, struct net_device *netdev) dev_warn_ratelimited(&netdev->dev, "Unexpected EtherType 0x%04x\n", ntohs(tag[0])); + kfree_skb(skb); return NULL; } @@ -104,6 +107,7 @@ yt921x_tag_rcv(struct sk_buff *skb, struct net_device *netdev) if (unlikely((rx & YT921X_TAG_PORT_EN) == 0)) { dev_warn_ratelimited(&netdev->dev, "Unexpected rx tag 0x%04x\n", rx); + kfree_skb(skb); return NULL; } @@ -112,6 +116,7 @@ yt921x_tag_rcv(struct sk_buff *skb, struct net_device *netdev) if (unlikely(!skb->dev)) { dev_warn_ratelimited(&netdev->dev, "Couldn't decode source port %u\n", port); + kfree_skb(skb); return NULL; } diff --git a/net/dsa/user.c b/net/dsa/user.c index 8704c1a3a5b7..072fa76972cc 100644 --- a/net/dsa/user.c +++ b/net/dsa/user.c @@ -935,13 +935,12 @@ static netdev_tx_t dsa_user_xmit(struct sk_buff *skb, struct net_device *dev) eth_skb_pad(skb); /* Transmit function may have to reallocate the original SKB, - * in which case it must have freed it. Only free it here on error. + * in which case it must have freed it. Taggers will drop the + * passed skb on error. */ nskb = p->xmit(skb, dev); - if (!nskb) { - kfree_skb(skb); + if (!nskb) return NETDEV_TX_OK; - } return dsa_enqueue_skb(nskb, dev); } diff --git a/net/ipv4/tcp_ao.c b/net/ipv4/tcp_ao.c index a56bb79e15e0..e4ec60a33496 100644 --- a/net/ipv4/tcp_ao.c +++ b/net/ipv4/tcp_ao.c @@ -371,8 +371,9 @@ static void tcp_ao_key_free_rcu(struct rcu_head *head) kfree_sensitive(key); } -static void tcp_ao_info_free(struct tcp_ao_info *ao) +static void tcp_ao_info_free_rcu(struct rcu_head *head) { + struct tcp_ao_info *ao = container_of(head, struct tcp_ao_info, rcu); struct tcp_ao_key *key; struct hlist_node *n; @@ -411,7 +412,7 @@ void tcp_ao_destroy_sock(struct sock *sk, bool twsk) if (!twsk) tcp_ao_sk_omem_free(sk, ao); - tcp_ao_info_free(ao); + call_rcu(&ao->rcu, tcp_ao_info_free_rcu); } void tcp_ao_time_wait(struct tcp_timewait_sock *tcptw, struct tcp_sock *tp) diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index ec09f97cc9e6..209ef7522508 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -1467,9 +1467,9 @@ void tcp_clear_md5_list(struct sock *sk) md5sig = rcu_dereference_protected(tp->md5sig_info, 1); hlist_for_each_entry_safe(key, n, &md5sig->head, node) { - hlist_del(&key->node); + hlist_del_rcu(&key->node); atomic_sub(sizeof(*key), &sk->sk_omem_alloc); - kfree(key); + kfree_rcu(key, rcu); } } diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c index 00ec4b5900f2..d7c1444b5e30 100644 --- a/net/ipv4/tcp_output.c +++ b/net/ipv4/tcp_output.c @@ -4329,9 +4329,13 @@ int tcp_connect(struct sock *sk) if (needs_md5) { tcp_ao_destroy_sock(sk, false); } else if (needs_ao) { + struct tcp_md5sig_info *md5sig; + tcp_clear_md5_list(sk); - kfree(rcu_replace_pointer(tp->md5sig_info, NULL, - lockdep_sock_is_held(sk))); + md5sig = rcu_replace_pointer(tp->md5sig_info, NULL, + lockdep_sock_is_held(sk)); + kfree_rcu(md5sig, rcu); + static_branch_slow_dec_deferred(&tcp_md5_needed); } } #endif diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index fc95738ded76..a130cdfaebfb 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -636,12 +636,12 @@ static int inet6_dump_fib(struct sk_buff *skb, struct netlink_callback *cb) }; const struct nlmsghdr *nlh = cb->nlh; struct net *net = sock_net(skb->sk); - unsigned int e = 0, s_e; struct hlist_head *head; struct fib6_walker *w; struct fib6_table *tb; unsigned int h, s_h; int err = 0; + u32 s_id; rcu_read_lock(); if (cb->strict_check) { @@ -701,23 +701,22 @@ static int inet6_dump_fib(struct sk_buff *skb, struct netlink_callback *cb) } s_h = cb->args[0]; - s_e = cb->args[1]; + s_id = cb->args[1]; - for (h = s_h; h < FIB6_TABLE_HASHSZ; h++, s_e = 0) { - e = 0; + for (h = s_h; h < FIB6_TABLE_HASHSZ; h++, s_id = 0) { head = &net->ipv6.fib_table_hash[h]; hlist_for_each_entry_rcu(tb, head, tb6_hlist) { - if (e < s_e) - goto next; + if (s_id && tb->tb6_id != s_id) + continue; + + s_id = 0; + cb->args[1] = tb->tb6_id; err = fib6_dump_table(tb, skb, cb); if (err != 0) goto out; -next: - e++; } } out: - cb->args[1] = e; cb->args[0] = h; unlock: diff --git a/net/ipv6/seg6.c b/net/ipv6/seg6.c index 1c3ad25700c4..62a7eb779202 100644 --- a/net/ipv6/seg6.c +++ b/net/ipv6/seg6.c @@ -29,6 +29,9 @@ bool seg6_validate_srh(struct ipv6_sr_hdr *srh, int len, bool reduced) int max_last_entry; int trailing; + if (len < sizeof(*srh)) + return false; + if (srh->type != IPV6_SRCRT_TYPE_4) return false; diff --git a/net/netfilter/ipset/ip_set_core.c b/net/netfilter/ipset/ip_set_core.c index a531b654b8d9..6cfad152d7d1 100644 --- a/net/netfilter/ipset/ip_set_core.c +++ b/net/netfilter/ipset/ip_set_core.c @@ -1480,7 +1480,11 @@ ip_set_dump_done(struct netlink_callback *cb) struct ip_set_net *inst = (struct ip_set_net *)cb->args[IPSET_CB_NET]; ip_set_id_t index = (ip_set_id_t)cb->args[IPSET_CB_INDEX]; - struct ip_set *set = ip_set_ref_netlink(inst, index); + struct ip_set *set; + + rcu_read_lock(); + set = ip_set_ref_netlink(inst, index); + rcu_read_unlock(); if (set->variant->uref) set->variant->uref(set, cb, false); @@ -1686,7 +1690,9 @@ next_set: release_refcount: /* If there was an error or set is done, release set */ if (ret || !cb->args[IPSET_CB_ARG0]) { + rcu_read_lock(); set = ip_set_ref_netlink(inst, index); + rcu_read_unlock(); if (set->variant->uref) set->variant->uref(set, cb, false); pr_debug("release set %s\n", set->name); diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c index 38630c5e006f..7ae68d60586a 100644 --- a/net/netfilter/nf_conntrack_expect.c +++ b/net/netfilter/nf_conntrack_expect.c @@ -306,7 +306,7 @@ struct nf_conntrack_expect *nf_ct_expect_alloc(struct nf_conn *me) { struct nf_conntrack_expect *new; - new = kmem_cache_alloc(nf_ct_expect_cachep, GFP_ATOMIC); + new = kmem_cache_zalloc(nf_ct_expect_cachep, GFP_ATOMIC); if (!new) return NULL; @@ -391,6 +391,7 @@ void nf_ct_expect_init(struct nf_conntrack_expect *exp, unsigned int class, #if IS_ENABLED(CONFIG_NF_NAT) memset(&exp->saved_addr, 0, sizeof(exp->saved_addr)); memset(&exp->saved_proto, 0, sizeof(exp->saved_proto)); + exp->dir = 0; #endif } EXPORT_SYMBOL_GPL(nf_ct_expect_init); diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 4217715d42dc..31cbb1b55b9e 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -3549,8 +3549,6 @@ ctnetlink_alloc_expect(const struct nlattr * const cda[], struct nf_conn *ct, if (cda[CTA_EXPECT_FLAGS]) { exp->flags = ntohl(nla_get_be32(cda[CTA_EXPECT_FLAGS])); exp->flags &= ~NF_CT_EXPECT_USERSPACE; - } else { - exp->flags = 0; } if (cda[CTA_EXPECT_FN]) { const char *name = nla_data(cda[CTA_EXPECT_FN]); @@ -3562,8 +3560,7 @@ ctnetlink_alloc_expect(const struct nlattr * const cda[], struct nf_conn *ct, goto err_out; } exp->expectfn = expfn->expectfn; - } else - exp->expectfn = NULL; + } exp->class = class; exp->master = ct; @@ -3583,12 +3580,6 @@ ctnetlink_alloc_expect(const struct nlattr * const cda[], struct nf_conn *ct, exp, nf_ct_l3num(ct)); if (err < 0) goto err_out; -#if IS_ENABLED(CONFIG_NF_NAT) - } else { - memset(&exp->saved_addr, 0, sizeof(exp->saved_addr)); - memset(&exp->saved_proto, 0, sizeof(exp->saved_proto)); - exp->dir = 0; -#endif } return exp; err_out: diff --git a/net/netfilter/nf_conntrack_sip.c b/net/netfilter/nf_conntrack_sip.c index 5ec3a4a4bbd7..f3f90a866338 100644 --- a/net/netfilter/nf_conntrack_sip.c +++ b/net/netfilter/nf_conntrack_sip.c @@ -956,7 +956,6 @@ static int set_expected_rtp_rtcp(struct sk_buff *skb, unsigned int protoff, return NF_ACCEPT; saddr = &ct->tuplehash[!dir].tuple.src.u3; } else if (sip_external_media) { - struct net_device *dev = skb_dst(skb)->dev; struct dst_entry *dst = NULL; struct flowi fl; @@ -978,7 +977,11 @@ static int set_expected_rtp_rtcp(struct sk_buff *skb, unsigned int protoff, * through the same interface as the signalling peer. */ if (dst) { - bool external_media = (dst->dev == dev); + const struct dst_entry *this_dst = skb_dst(skb); + bool external_media = false; + + if (this_dst && dst->dev == this_dst->dev) + external_media = true; dst_release(dst); if (external_media) diff --git a/net/netfilter/nfnetlink_cthelper.c b/net/netfilter/nfnetlink_cthelper.c index f1460b683d7a..2cbcca9110db 100644 --- a/net/netfilter/nfnetlink_cthelper.c +++ b/net/netfilter/nfnetlink_cthelper.c @@ -163,6 +163,8 @@ nfnl_cthelper_expect_policy(struct nf_conntrack_expect_policy *expect_policy, tb[NFCTH_POLICY_NAME], NF_CT_HELPER_NAME_LEN); expect_policy->max_expected = ntohl(nla_get_be32(tb[NFCTH_POLICY_EXPECT_MAX])); + if (!expect_policy->max_expected) + expect_policy->max_expected = NF_CT_EXPECT_MAX_CNT; if (expect_policy->max_expected > NF_CT_EXPECT_MAX_CNT) return -EINVAL; diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c index 80ca077b81bd..35d4c6c628ff 100644 --- a/net/netfilter/nfnetlink_queue.c +++ b/net/netfilter/nfnetlink_queue.c @@ -1184,6 +1184,173 @@ nfqnl_enqueue_packet(struct nf_queue_entry *entry, unsigned int queuenum) return err; } +static bool nfqnl_validate_ipopts(const struct iphdr *iph_new, + const struct nf_queue_entry *e) +{ + const struct iphdr *iph_orig = ip_hdr(e->skb); + unsigned int ihl = iph_new->ihl * 4; + + if (iph_new->ihl != iph_orig->ihl) + return false; + if (ihl == sizeof(*iph_orig)) + return true; + + return memcmp(iph_new + 1, ip_hdr(e->skb) + 1, ihl - sizeof(*iph_orig)) == 0; +} + +static bool nfqnl_validate_ip4(const struct iphdr *iph, unsigned int data_len, + const struct nf_queue_entry *e) +{ + unsigned int ihl; + + if (data_len < sizeof(*iph)) + return false; + + ihl = iph->ihl * 4u; + if (ihl < sizeof(*iph) || data_len < ihl) + return false; + + if (iph->version != 4 || + ((iph->frag_off ^ ip_hdr(e->skb)->frag_off) & ~htons(IP_DF)) != 0) + return false; + + /* BIG TCP won't work; netlink attr len is u16 */ + if (ntohs(iph->tot_len) != data_len) + return false; + + /* support for ipopts mangling would require + * recompile + skb transport header update. + */ + return nfqnl_validate_ipopts(iph, e); +} + +static bool nfqnl_validate_one_exthdr(const u8 *data, + unsigned int data_len, + const struct nf_queue_entry *e, + int start, int hdrlen) +{ + u16 octets; + + if (data_len < hdrlen || hdrlen < 2) + return false; + + while (hdrlen > 0) { + if (data_len < sizeof(octets)) + return false; + data_len -= sizeof(octets); + + if (skb_copy_bits(e->skb, start, &octets, sizeof(octets))) + return false; + + if (hdrlen < sizeof(octets)) + return false; + + hdrlen -= sizeof(octets); + if (memcmp(data, &octets, sizeof(octets))) + return false; + + start += sizeof(octets); + data += sizeof(octets); + } + + return true; +} + +static bool nfqnl_validate_exthdr(const struct ipv6hdr *ip6_new, + unsigned int data_len, + const struct nf_queue_entry *e) +{ + const struct ipv6hdr *ip6_orig = ipv6_hdr(e->skb); + int exthdr_cnt = 0, start = sizeof(*ip6_orig); + const u8 *data = (const u8 *)ip6_new; + u8 orig_nexthdr = ip6_orig->nexthdr; + u8 new_nexthdr = ip6_new->nexthdr; + + if (new_nexthdr != orig_nexthdr) + return false; + + data += sizeof(*ip6_new); + data_len -= sizeof(*ip6_new); + + while (ipv6_ext_hdr(orig_nexthdr)) { + const struct ipv6_opt_hdr *hp; + struct ipv6_opt_hdr _hdr; + int hdrlen; + + if (orig_nexthdr == NEXTHDR_NONE) + return true; + + if (unlikely(exthdr_cnt++ >= IP6_MAX_EXT_HDRS_CNT)) + return false; + + hp = skb_header_pointer(e->skb, start, sizeof(_hdr), &_hdr); + if (!hp) + return false; + + switch (orig_nexthdr) { + case NEXTHDR_FRAGMENT: + hdrlen = sizeof(struct frag_hdr); + break; + case NEXTHDR_AUTH: + hdrlen = ipv6_authlen(hp); + break; + default: + hdrlen = ipv6_optlen(hp); + break; + } + + if (!nfqnl_validate_one_exthdr(data, data_len, e, + start, hdrlen)) + return false; + + orig_nexthdr = hp->nexthdr; + hp = (const void *)data; + new_nexthdr = hp->nexthdr; + + if (new_nexthdr != orig_nexthdr) + return false; + + data_len -= hdrlen; + start += hdrlen; + data += hdrlen; + } + + return true; +} + +static bool nfqnl_validate_ip6(const struct ipv6hdr *ip6, unsigned int data_len, + const struct nf_queue_entry *e) +{ + if (data_len < sizeof(*ip6)) + return false; + + /* BIG TCP/jumbograms won't work; netlink attr len is u16 */ + if (ntohs(ip6->payload_len) != data_len - sizeof(*ip6)) + return false; + + if (ip6->version != 6) + return false; + + return nfqnl_validate_exthdr(ip6, data_len, e); +} + +static bool nfqnl_validate_write(const void *data, unsigned int data_len, + const struct nf_queue_entry *e) +{ + switch (e->state.pf) { + case NFPROTO_IPV4: + return nfqnl_validate_ip4(data, data_len, e); + case NFPROTO_IPV6: + return nfqnl_validate_ip6(data, data_len, e) && + !(IP6CB(e->skb)->flags & IP6SKB_JUMBOGRAM); + case NFPROTO_BRIDGE: + /* No write support. Bridge is dubious: userspace doesn't even see L2 header */ + return false; + } + + return false; +} + static int nfqnl_mangle(void *data, unsigned int data_len, struct nf_queue_entry *e, int diff) { @@ -1192,6 +1359,9 @@ nfqnl_mangle(void *data, unsigned int data_len, struct nf_queue_entry *e, int di if (e->state.net->user_ns != &init_user_ns) return -EPERM; + if (!nfqnl_validate_write(data, data_len, e)) + return -EINVAL; + if (diff < 0) { unsigned int min_len = skb_transport_offset(e->skb); diff --git a/net/netfilter/nft_fib.c b/net/netfilter/nft_fib.c index e048f05694cd..89555380f1c5 100644 --- a/net/netfilter/nft_fib.c +++ b/net/netfilter/nft_fib.c @@ -31,6 +31,15 @@ int nft_fib_validate(const struct nft_ctx *ctx, const struct nft_expr *expr) const struct nft_fib *priv = nft_expr_priv(expr); unsigned int hooks; + switch (ctx->family) { + case NFPROTO_IPV4: + case NFPROTO_IPV6: + case NFPROTO_INET: + break; + default: + return -EOPNOTSUPP; + } + switch (priv->result) { case NFT_FIB_RESULT_OIF: case NFT_FIB_RESULT_OIFNAME: diff --git a/net/netfilter/nft_fib_netdev.c b/net/netfilter/nft_fib_netdev.c index 3f3478abd845..5774a7544027 100644 --- a/net/netfilter/nft_fib_netdev.c +++ b/net/netfilter/nft_fib_netdev.c @@ -50,6 +50,33 @@ static void nft_fib_netdev_eval(const struct nft_expr *expr, regs->verdict.code = NFT_BREAK; } +static int nft_fib_netdev_validate(const struct nft_ctx *ctx, + const struct nft_expr *expr) +{ + const struct nft_fib *priv = nft_expr_priv(expr); + unsigned int hooks; + + switch (priv->result) { + case NFT_FIB_RESULT_OIF: + case NFT_FIB_RESULT_OIFNAME: + hooks = (1 << NF_NETDEV_INGRESS); + break; + case NFT_FIB_RESULT_ADDRTYPE: + if (priv->flags & NFTA_FIB_F_IIF) + hooks = (1 << NF_NETDEV_INGRESS); + else if (priv->flags & NFTA_FIB_F_OIF) + hooks = (1 << NF_NETDEV_EGRESS); + else + hooks = (1 << NF_NETDEV_INGRESS) | + (1 << NF_NETDEV_EGRESS); + break; + default: + return -EINVAL; + } + + return nft_chain_validate_hooks(ctx->chain, hooks); +} + static struct nft_expr_type nft_fib_netdev_type; static const struct nft_expr_ops nft_fib_netdev_ops = { .type = &nft_fib_netdev_type, @@ -57,7 +84,7 @@ static const struct nft_expr_ops nft_fib_netdev_ops = { .eval = nft_fib_netdev_eval, .init = nft_fib_init, .dump = nft_fib_dump, - .validate = nft_fib_validate, + .validate = nft_fib_netdev_validate, }; static struct nft_expr_type nft_fib_netdev_type __read_mostly = { diff --git a/net/netfilter/nft_payload.c b/net/netfilter/nft_payload.c index 345eff140d56..391539a1ceaa 100644 --- a/net/netfilter/nft_payload.c +++ b/net/netfilter/nft_payload.c @@ -834,6 +834,249 @@ nft_payload_set_vlan(const u32 *src, struct sk_buff *skb, u16 offset, u8 len, return true; } +/* Ingress is very early, before l3 protocol handlers. + * There should be no in-tree code that trusts l3/l4 headers + * between ingress and NF_INET_PRE_ROUTING hooks. + */ +static bool nft_in_ingress(const struct nf_hook_state *s) +{ + return s->pf == NFPROTO_NETDEV && s->hook == NF_NETDEV_INGRESS; +} + +static bool nft_nh_write_ok_ip4(const struct nft_pktinfo *pkt, + const struct nft_payload_set *priv, + const u32 *src) +{ + unsigned int offset = priv->offset + skb_network_offset(pkt->skb); + const u8 *new_octets = (const u8 *)src; + u8 old_octet; + + switch (priv->offset) { + case 0: /* csum fixups does expand dscp/tos store to 2 bytes. + * make sure ihl/version remain unchanged. + */ + if (skb_copy_bits(pkt->skb, offset, &old_octet, sizeof(old_octet))) + return false; + + return priv->len == 2 && + *new_octets == old_octet; + case offsetof(struct iphdr, tos): + return priv->len == 1; + case offsetof(struct iphdr, id): + return priv->len == 2; + case offsetof(struct iphdr, ttl): + if (priv->len == 1) + return true; + + if (priv->len != 2) + return false; + + /* same, csum fixup does expand ttl store to two bytes. + * check protocol is not altered. + */ + if (skb_copy_bits(pkt->skb, offset + 1, &old_octet, sizeof(old_octet))) + return false; + + return new_octets[1] == old_octet; + case offsetof(struct iphdr, check): + return priv->len <= 2 + 4 + 4; + case offsetof(struct iphdr, saddr): + return priv->len <= 4 + 4; + case offsetof(struct iphdr, daddr): + return priv->len <= 4; + } + + return false; +} + +static bool nft_nh_write_ok_ip6(const struct nft_pktinfo *pkt, + const struct nft_payload_set *priv, + const u32 *src) +{ + const struct ipv6hdr *ih = (const void *)src; + + switch (priv->offset) { + case 0: /* store to dscp must not alter ip6 version */ + return priv->len <= 4 && ih->version == 6; + case 2: + return priv->len <= 2; + case offsetof(struct ipv6hdr, hop_limit): + return priv->len == 1; + case offsetof(struct ipv6hdr, saddr): + return priv->len <= 16 + 16; + case offsetof(struct ipv6hdr, daddr): + return priv->len <= 16; + } + + return false; +} + +static bool nft_nh_write_ok_arp(const struct nft_payload_set *priv) +{ + /* Variable size for standard ethernet arp */ + const unsigned int eth_ip = 2 * (ETH_ALEN + 4); + unsigned int offset = priv->offset; + + switch (offset) { + case offsetof(struct arphdr, ar_op): + return priv->len == 2; + default: + break; + } + + /* permit writes post fixed arp header size. offset + len are + * checked vs skb size via skb_ensure_writable. + */ + return offset >= sizeof(struct arphdr) && priv->len <= eth_ip; +} + +static bool nft_nh_write_ok_netdev(const struct nft_pktinfo *pkt, + const struct nft_payload_set *priv, + const u32 *src) +{ +#ifdef CONFIG_NF_TABLES_NETDEV + switch (pkt->skb->protocol) { + case htons(ETH_P_ARP): + return nft_nh_write_ok_arp(priv); + case htons(ETH_P_IP): + return nft_nh_write_ok_ip4(pkt, priv, src); + case htons(ETH_P_IPV6): + return nft_nh_write_ok_ip6(pkt, priv, src); + } +#endif + /* default to false for now, relax later in case we have + * use-cases that need inner header manipulation for + * encapsulated traffic like vlan or PPPoE. + */ + return false; +} + +static bool nft_nh_write_ok_bridge(const struct nft_pktinfo *pkt, + const struct nft_payload_set *priv, + const u32 *src) +{ +#if IS_ENABLED(CONFIG_NF_TABLES_BRIDGE) + switch (pkt->ethertype) { + case htons(ETH_P_ARP): + return nft_nh_write_ok_arp(priv); + case htons(ETH_P_IP): + return nft_nh_write_ok_ip4(pkt, priv, src); + case htons(ETH_P_IPV6): + return nft_nh_write_ok_ip6(pkt, priv, src); + } +#endif + /* see nft_nh_write_ok_netdev: default to false */ + return false; +} + +static bool nft_nh_write_ok(const struct nft_pktinfo *pkt, + const struct nft_payload_set *priv, + const u32 *src) +{ + switch (pkt->state->pf) { + case NFPROTO_ARP: + return nft_nh_write_ok_arp(priv); + case NFPROTO_BRIDGE: + return nft_nh_write_ok_bridge(pkt, priv, src); + case NFPROTO_IPV4: + return nft_nh_write_ok_ip4(pkt, priv, src); + case NFPROTO_IPV6: + return nft_nh_write_ok_ip6(pkt, priv, src); + case NFPROTO_NETDEV: + if (pkt->state->hook == NF_NETDEV_INGRESS) + return true; + return nft_nh_write_ok_netdev(pkt, priv, src); + } + + return false; +} + +/* check linklayer modifications don't spill into network header. */ +static bool nft_ll_write_ok(const struct nft_pktinfo *pkt, int offset) +{ + if (nft_in_ingress(pkt->state)) + return true; + + return offset <= skb_network_offset(pkt->skb); +} + +static bool nft_payload_validate_inet_csum_offset(const struct nft_ctx *ctx, + const struct nft_payload_set *priv) +{ + switch (priv->base) { + case NFT_PAYLOAD_LL_HEADER: + break; + case NFT_PAYLOAD_NETWORK_HEADER: + if (ctx->family == NFPROTO_IPV4) { + if (offsetof(struct iphdr, check) == priv->csum_offset) + return true; + + return false; + } + return true; /* run time validation required */ + case NFT_PAYLOAD_TRANSPORT_HEADER: + if (priv->csum_flags) /* makes no sense, asks for "re-update" of L4 checksum */ + return false; + + /* no further check here; offset can't be negative so bogus + * offsets can corrupt L4 or payload but not l3 headers. + * We already allow arbitrary l4/inner payload writes. + */ + return true; + case NFT_PAYLOAD_INNER_HEADER: + return true; + case NFT_PAYLOAD_TUN_HEADER: + break; + } + + return false; +} + +/* do not allow arbitrary network header mangling via bogus csum_off. + * We only support ipv4. Only NFPROTO_IPV4 can be checked from control + * plane. + */ +static bool nft_payload_csum_nh_write_ok(const struct nft_payload_set *priv, + const struct nft_pktinfo *pkt) +{ + switch (pkt->state->pf) { + case NFPROTO_IPV4: + /* Warning: NFPROTO_INET was not checked; we can't return true here. */ + return priv->csum_offset == offsetof(struct iphdr, check); + case NFPROTO_IPV6: + return false; + case NFPROTO_BRIDGE: + return pkt->ethertype == htons(ETH_P_IP) && + priv->csum_offset == offsetof(struct iphdr, check); + case NFPROTO_NETDEV: + return pkt->skb->protocol == htons(ETH_P_IP) && + priv->csum_offset == offsetof(struct iphdr, check); + } + + return false; +} + +static bool nft_payload_csum_write_ok(const struct nft_pktinfo *pkt, + const struct nft_payload_set *priv) +{ + switch (priv->base) { + case NFT_PAYLOAD_LL_HEADER: + break; + case NFT_PAYLOAD_NETWORK_HEADER: + return nft_payload_csum_nh_write_ok(priv, pkt); + case NFT_PAYLOAD_TRANSPORT_HEADER: + case NFT_PAYLOAD_INNER_HEADER: + /* neither offsets are validated, offsets cannot be + * negative so real l3 headers cannot be mangled. + */ + return true; + case NFT_PAYLOAD_TUN_HEADER: + break; + } + + return false; +} + static void nft_payload_set_eval(const struct nft_expr *expr, struct nft_regs *regs, const struct nft_pktinfo *pkt) @@ -861,8 +1104,12 @@ static void nft_payload_set_eval(const struct nft_expr *expr, } offset = skb_mac_header(skb) - skb->data - vlan_hlen; + if (!nft_ll_write_ok(pkt, priv->len + priv->offset + offset)) + goto err; break; case NFT_PAYLOAD_NETWORK_HEADER: + if (!nft_nh_write_ok(pkt, priv, src)) + goto err; offset = skb_network_offset(skb); break; case NFT_PAYLOAD_TRANSPORT_HEADER: @@ -894,6 +1141,7 @@ static void nft_payload_set_eval(const struct nft_expr *expr, tsum = csum_partial(src, priv->len, 0); if (priv->csum_type == NFT_PAYLOAD_CSUM_INET && + nft_payload_csum_write_ok(pkt, priv) && nft_payload_csum_inet(skb, src, fsum, tsum, csum_offset)) goto err; @@ -960,7 +1208,26 @@ static int nft_payload_set_init(const struct nft_ctx *ctx, switch (csum_type) { case NFT_PAYLOAD_CSUM_NONE: + if (priv->csum_offset) /* nonsensical */ + return -EINVAL; + + if (priv->csum_flags == 0) + break; + + /* Userspace requests L4 checksum update, e.g.: + * - IPv6 stateless NAT (no l3 csum) + * - transport header mangling + * - inner data mangling + */ + if (priv->base == NFT_PAYLOAD_NETWORK_HEADER || + priv->base == NFT_PAYLOAD_TRANSPORT_HEADER || + priv->base == NFT_PAYLOAD_INNER_HEADER) + break; + + return -EINVAL; case NFT_PAYLOAD_CSUM_INET: + if (!nft_payload_validate_inet_csum_offset(ctx, priv)) + return -EINVAL; break; case NFT_PAYLOAD_CSUM_SCTP: if (priv->base != NFT_PAYLOAD_TRANSPORT_HEADER) @@ -968,6 +1235,9 @@ static int nft_payload_set_init(const struct nft_ctx *ctx, if (priv->csum_offset != offsetof(struct sctphdr, checksum)) return -EINVAL; + + if (priv->csum_flags) + return -EINVAL; break; default: return -EOPNOTSUPP; diff --git a/net/netfilter/nft_set_pipapo.c b/net/netfilter/nft_set_pipapo.c index 706c78853f24..978bb0c01106 100644 --- a/net/netfilter/nft_set_pipapo.c +++ b/net/netfilter/nft_set_pipapo.c @@ -342,6 +342,8 @@ #include "nft_set_pipapo_avx2.h" #include "nft_set_pipapo.h" +static void nft_pipapo_abort(const struct nft_set *set); + /** * pipapo_refill() - For each set bit, set bits from selected mapping table item * @map: Bitmap to be scanned for set bits @@ -1296,7 +1298,7 @@ static int nft_pipapo_insert(const struct net *net, const struct nft_set *set, const u8 *start_p, *end_p; int i, bsize_max, err = 0; - if (!m) + if (!m || m->state == NFT_PIPAPO_CLONE_ERR) return -ENOMEM; if (nft_set_ext_exists(ext, NFT_SET_EXT_KEY_END)) @@ -1367,8 +1369,10 @@ static int nft_pipapo_insert(const struct net *net, const struct nft_set *set, else ret = pipapo_expand(f, start, end, f->groups * f->bb); - if (ret < 0) - return ret; + if (ret < 0) { + err = ret; + goto abort; + } if (f->bsize > bsize_max) bsize_max = f->bsize; @@ -1384,7 +1388,7 @@ static int nft_pipapo_insert(const struct net *net, const struct nft_set *set, err = pipapo_realloc_scratch(m, bsize_max); if (err) - return err; + goto abort; m->bsize_max = bsize_max; } else { @@ -1396,7 +1400,26 @@ static int nft_pipapo_insert(const struct net *net, const struct nft_set *set, pipapo_map(m, rulemap, e); + m->state = NFT_PIPAPO_CLONE_MOD; return 0; +abort: + DEBUG_NET_WARN_ON_ONCE(m->state == NFT_PIPAPO_CLONE_ERR); + + /* Two rollback cases: + * 1) no previous changes. nft_pipapo_abort is not + * guaranteed to be invoked (there might be no further + * add/delete requests coming after this). + * + * 2) we had previous changes: there are transaction + * records pointing to this set. Leave the rollback to + * the transaction handling. + */ + if (m->state == NFT_PIPAPO_CLONE_NEW) + nft_pipapo_abort(set); /* releases m */ + else + m->state = NFT_PIPAPO_CLONE_ERR; + + return err; } /** @@ -1473,6 +1496,7 @@ static struct nft_pipapo_match *pipapo_clone(struct nft_pipapo_match *old) dst++; } + new->state = NFT_PIPAPO_CLONE_NEW; return new; out_mt: @@ -1896,7 +1920,7 @@ nft_pipapo_deactivate(const struct net *net, const struct nft_set *set, /* removal must occur on priv->clone, if we are low on memory * we have no choice and must fail the removal request. */ - if (!m) + if (!m || m->state == NFT_PIPAPO_CLONE_ERR) return NULL; e = pipapo_get(m, (const u8 *)elem->key.val.data, diff --git a/net/netfilter/nft_set_pipapo.h b/net/netfilter/nft_set_pipapo.h index b82abb03576e..a19e980d06ef 100644 --- a/net/netfilter/nft_set_pipapo.h +++ b/net/netfilter/nft_set_pipapo.h @@ -131,9 +131,16 @@ struct nft_pipapo_scratch { unsigned long __map[]; }; +enum nft_pipapo_clone_state { + NFT_PIPAPO_CLONE_NEW, + NFT_PIPAPO_CLONE_MOD, + NFT_PIPAPO_CLONE_ERR, +}; + /** * struct nft_pipapo_match - Data used for lookup and matching * @field_count: Amount of fields in set + * @state: add/delete state; used from control plane * @bsize_max: Maximum lookup table bucket size of all fields, in longs * @scratch: Preallocated per-CPU maps for partial matching results * @rcu: Matching data is swapped on commits @@ -141,6 +148,7 @@ struct nft_pipapo_scratch { */ struct nft_pipapo_match { u8 field_count; + enum nft_pipapo_clone_state state:8; unsigned int bsize_max; struct nft_pipapo_scratch * __percpu *scratch; struct rcu_head rcu; diff --git a/net/qrtr/mhi.c b/net/qrtr/mhi.c index 80e341d2f8a4..3990da1a65dc 100644 --- a/net/qrtr/mhi.c +++ b/net/qrtr/mhi.c @@ -4,7 +4,6 @@ */ #include <linux/mhi.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/skbuff.h> #include <net/sock.h> diff --git a/net/rfkill/rfkill-gpio.c b/net/rfkill/rfkill-gpio.c index cf2dcec6ce5a..9c5b695dba7c 100644 --- a/net/rfkill/rfkill-gpio.c +++ b/net/rfkill/rfkill-gpio.c @@ -7,7 +7,6 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/rfkill.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c index 58a074651176..09d46e195e33 100644 --- a/net/sched/act_bpf.c +++ b/net/sched/act_bpf.c @@ -44,7 +44,7 @@ TC_INDIRECT_SCOPE int tcf_bpf_act(struct sk_buff *skb, tcf_lastuse_update(&prog->tcf_tm); bstats_update(this_cpu_ptr(prog->common.cpu_bstats), skb); - filter = rcu_dereference(prog->filter); + filter = rcu_dereference_bh(prog->filter); if (at_ingress) { __skb_push(skb, skb->mac_len); filter_res = bpf_prog_run_data_pointers(filter, skb); diff --git a/net/sched/sch_dualpi2.c b/net/sched/sch_dualpi2.c index 5434df6ca8ef..27088760eff4 100644 --- a/net/sched/sch_dualpi2.c +++ b/net/sched/sch_dualpi2.c @@ -346,6 +346,8 @@ static int dualpi2_skb_classify(struct dualpi2_sched_data *q, struct tcf_proto *fl; int result; + cb->classified = DUALPI2_C_CLASSIC; + dualpi2_read_ect(skb); if (cb->ect & q->ecn_mask) { cb->classified = DUALPI2_C_L4S; @@ -359,10 +361,8 @@ static int dualpi2_skb_classify(struct dualpi2_sched_data *q, } fl = rcu_dereference_bh(q->tcf_filters); - if (!fl) { - cb->classified = DUALPI2_C_CLASSIC; + if (!fl) return NET_XMIT_SUCCESS; - } result = tcf_classify(skb, NULL, fl, &res, false); if (result >= 0) { diff --git a/net/sched/sch_hhf.c b/net/sched/sch_hhf.c index 1e25b75daae2..d85cb0263b67 100644 --- a/net/sched/sch_hhf.c +++ b/net/sched/sch_hhf.c @@ -462,12 +462,39 @@ begin: return skb; } +static void hhf_reset_classifier(struct hhf_sched_data *q) +{ + int i; + + if (!q->hh_flows) + return; + + for (i = 0; i < HH_FLOWS_CNT; i++) { + struct hh_flow_state *flow, *next; + struct list_head *head = &q->hh_flows[i]; + + list_for_each_entry_safe(flow, next, head, flowchain) { + list_del(&flow->flowchain); + kfree(flow); + } + } + WRITE_ONCE(q->hh_flows_current_cnt, 0); + + for (i = 0; i < HHF_ARRAYS_CNT; i++) { + if (q->hhf_valid_bits[i]) + bitmap_zero(q->hhf_valid_bits[i], HHF_ARRAYS_LEN); + } + q->hhf_arrays_reset_timestamp = hhf_time_stamp(); +} + static void hhf_reset(struct Qdisc *sch) { + struct hhf_sched_data *q = qdisc_priv(sch); struct sk_buff *skb; while ((skb = hhf_dequeue(sch)) != NULL) rtnl_kfree_skbs(skb, skb); + hhf_reset_classifier(q); } static void hhf_destroy(struct Qdisc *sch) diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c index 4e465d11e3d7..a467dd122369 100644 --- a/net/sched/sch_multiq.c +++ b/net/sched/sch_multiq.c @@ -103,7 +103,7 @@ static struct sk_buff *multiq_dequeue(struct Qdisc *sch) if (!netif_xmit_stopped( netdev_get_tx_queue(qdisc_dev(sch), q->curband))) { qdisc = q->queues[q->curband]; - skb = qdisc->dequeue(qdisc); + skb = qdisc_dequeue_peeked(qdisc); if (skb) { qdisc_bstats_update(sch, skb); qdisc_qlen_dec(sch); diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c index 558987d9b977..299234a5f0fe 100644 --- a/net/sched/sch_taprio.c +++ b/net/sched/sch_taprio.c @@ -749,7 +749,7 @@ static struct sk_buff *taprio_dequeue_from_txq(struct Qdisc *sch, int txq, return NULL; skip_peek_checks: - skb = child->ops->dequeue(child); + skb = qdisc_dequeue_peeked(child); if (unlikely(!skb)) return NULL; diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c index e7bbc9e5174d..24ba31f8c828 100644 --- a/net/sched/sch_teql.c +++ b/net/sched/sch_teql.c @@ -52,7 +52,8 @@ struct teql_master { struct Qdisc_ops qops; struct net_device *dev; - struct Qdisc *slaves; + struct Qdisc __rcu *slaves; + spinlock_t slaves_lock; /* serializes writes to ->slaves */ struct list_head master_list; unsigned long tx_bytes; unsigned long tx_packets; @@ -61,7 +62,7 @@ struct teql_master { }; struct teql_sched_data { - struct Qdisc *next; + struct Qdisc __rcu *next; struct teql_master *m; struct sk_buff_head q; }; @@ -101,7 +102,9 @@ teql_dequeue(struct Qdisc *sch) if (skb == NULL) { struct net_device *m = qdisc_dev(q); if (m) { - dat->m->slaves = sch; + spin_lock_bh(&dat->m->slaves_lock); + rcu_assign_pointer(dat->m->slaves, sch); + spin_unlock_bh(&dat->m->slaves_lock); netif_wake_queue(m); } } else { @@ -132,34 +135,49 @@ teql_destroy(struct Qdisc *sch) struct Qdisc *q, *prev; struct teql_sched_data *dat = qdisc_priv(sch); struct teql_master *master = dat->m; + struct netdev_queue *txq = NULL; + bool reset_master_queue = false; if (!master) return; - prev = master->slaves; + spin_lock_bh(&master->slaves_lock); + prev = rcu_dereference_protected(master->slaves, + lockdep_is_held(&master->slaves_lock)); if (prev) { do { - q = NEXT_SLAVE(prev); - if (q == sch) { - NEXT_SLAVE(prev) = NEXT_SLAVE(q); - if (q == master->slaves) { - master->slaves = NEXT_SLAVE(q); - if (q == master->slaves) { - struct netdev_queue *txq; - - txq = netdev_get_tx_queue(master->dev, 0); - master->slaves = NULL; - - dev_reset_queue(master->dev, - txq, NULL); - } - } - skb_queue_purge(&dat->q); - break; + struct Qdisc *head, *next; + + q = rcu_dereference_protected(NEXT_SLAVE(prev), + lockdep_is_held(&master->slaves_lock)); + if (q != sch) { + prev = q; + continue; } - } while ((prev = q) != master->slaves); + next = rcu_dereference_protected(NEXT_SLAVE(q), + lockdep_is_held(&master->slaves_lock)); + rcu_assign_pointer(NEXT_SLAVE(prev), next); + + head = rcu_dereference_protected(master->slaves, + lockdep_is_held(&master->slaves_lock)); + if (q == head) { + rcu_assign_pointer(master->slaves, next); + if (q == next) { + txq = netdev_get_tx_queue(master->dev, 0); + rcu_assign_pointer(master->slaves, NULL); + reset_master_queue = true; + } + } + skb_queue_purge(&dat->q); + break; + } while (prev != rcu_dereference_protected(master->slaves, + lockdep_is_held(&master->slaves_lock))); } + spin_unlock_bh(&master->slaves_lock); + + if (reset_master_queue) + dev_reset_queue(master->dev, txq, NULL); } static int teql_qdisc_init(struct Qdisc *sch, struct nlattr *opt, @@ -168,6 +186,7 @@ static int teql_qdisc_init(struct Qdisc *sch, struct nlattr *opt, struct net_device *dev = qdisc_dev(sch); struct teql_master *m = (struct teql_master *)sch->ops; struct teql_sched_data *q = qdisc_priv(sch); + struct Qdisc *first; if (dev->hard_header_len > m->dev->hard_header_len) return -EINVAL; @@ -184,7 +203,9 @@ static int teql_qdisc_init(struct Qdisc *sch, struct nlattr *opt, skb_queue_head_init(&q->q); - if (m->slaves) { + spin_lock_bh(&m->slaves_lock); + first = rcu_dereference_protected(m->slaves, lockdep_is_held(&m->slaves_lock)); + if (first) { if (m->dev->flags & IFF_UP) { if ((m->dev->flags & IFF_POINTOPOINT && !(dev->flags & IFF_POINTOPOINT)) || @@ -192,8 +213,10 @@ static int teql_qdisc_init(struct Qdisc *sch, struct nlattr *opt, !(dev->flags & IFF_BROADCAST)) || (m->dev->flags & IFF_MULTICAST && !(dev->flags & IFF_MULTICAST)) || - dev->mtu < m->dev->mtu) + dev->mtu < m->dev->mtu) { + spin_unlock_bh(&m->slaves_lock); return -EINVAL; + } } else { if (!(dev->flags&IFF_POINTOPOINT)) m->dev->flags &= ~IFF_POINTOPOINT; @@ -204,14 +227,17 @@ static int teql_qdisc_init(struct Qdisc *sch, struct nlattr *opt, if (dev->mtu < m->dev->mtu) m->dev->mtu = dev->mtu; } - q->next = NEXT_SLAVE(m->slaves); - NEXT_SLAVE(m->slaves) = sch; + rcu_assign_pointer(q->next, + rcu_dereference_protected(NEXT_SLAVE(first), + lockdep_is_held(&m->slaves_lock))); + rcu_assign_pointer(NEXT_SLAVE(first), sch); } else { - q->next = sch; - m->slaves = sch; + rcu_assign_pointer(q->next, sch); + rcu_assign_pointer(m->slaves, sch); m->dev->mtu = dev->mtu; m->dev->flags = (m->dev->flags&~FMASK)|(dev->flags&FMASK); } + spin_unlock_bh(&m->slaves_lock); return 0; } @@ -285,7 +311,9 @@ static netdev_tx_t teql_master_xmit(struct sk_buff *skb, struct net_device *dev) int subq = skb_get_queue_mapping(skb); struct sk_buff *skb_res = NULL; - start = master->slaves; + rcu_read_lock_bh(); + + start = rcu_dereference_bh(master->slaves); restart: nores = 0; @@ -317,10 +345,17 @@ restart: netdev_start_xmit(skb, slave, slave_txq, false) == NETDEV_TX_OK) { __netif_tx_unlock(slave_txq); - master->slaves = NEXT_SLAVE(q); + spin_lock_bh(&master->slaves_lock); + if (rcu_dereference_protected(master->slaves, + lockdep_is_held(&master->slaves_lock)) == q) + rcu_assign_pointer(master->slaves, + rcu_dereference_protected(NEXT_SLAVE(q), + lockdep_is_held(&master->slaves_lock))); + spin_unlock_bh(&master->slaves_lock); netif_wake_queue(dev); master->tx_packets++; master->tx_bytes += length; + rcu_read_unlock_bh(); return NETDEV_TX_OK; } __netif_tx_unlock(slave_txq); @@ -329,14 +364,21 @@ restart: busy = 1; break; case 1: - master->slaves = NEXT_SLAVE(q); + spin_lock_bh(&master->slaves_lock); + if (rcu_dereference_protected(master->slaves, + lockdep_is_held(&master->slaves_lock)) == q) + rcu_assign_pointer(master->slaves, + rcu_dereference_protected(NEXT_SLAVE(q), + lockdep_is_held(&master->slaves_lock))); + spin_unlock_bh(&master->slaves_lock); + rcu_read_unlock_bh(); return NETDEV_TX_OK; default: nores = 1; break; } __skb_pull(skb, skb_network_offset(skb)); - } while ((q = NEXT_SLAVE(q)) != start); + } while ((q = rcu_dereference_bh(NEXT_SLAVE(q))) != start); if (nores && skb_res == NULL) { skb_res = skb; @@ -345,29 +387,32 @@ restart: if (busy) { netif_stop_queue(dev); + rcu_read_unlock_bh(); return NETDEV_TX_BUSY; } master->tx_errors++; drop: master->tx_dropped++; + rcu_read_unlock_bh(); dev_kfree_skb(skb); return NETDEV_TX_OK; } static int teql_master_open(struct net_device *dev) { - struct Qdisc *q; + struct Qdisc *q, *first; struct teql_master *m = netdev_priv(dev); int mtu = 0xFFFE; unsigned int flags = IFF_NOARP | IFF_MULTICAST; - if (m->slaves == NULL) + first = rtnl_dereference(m->slaves); + if (!first) return -EUNATCH; flags = FMASK; - q = m->slaves; + q = first; do { struct net_device *slave = qdisc_dev(q); @@ -389,7 +434,7 @@ static int teql_master_open(struct net_device *dev) flags &= ~IFF_BROADCAST; if (!(slave->flags&IFF_MULTICAST)) flags &= ~IFF_MULTICAST; - } while ((q = NEXT_SLAVE(q)) != m->slaves); + } while ((q = rtnl_dereference(NEXT_SLAVE(q))) != first); m->dev->mtu = mtu; m->dev->flags = (m->dev->flags&~FMASK) | flags; @@ -417,14 +462,15 @@ static void teql_master_stats64(struct net_device *dev, static int teql_master_mtu(struct net_device *dev, int new_mtu) { struct teql_master *m = netdev_priv(dev); - struct Qdisc *q; + struct Qdisc *q, *first; - q = m->slaves; + first = rtnl_dereference(m->slaves); + q = first; if (q) { do { if (new_mtu > qdisc_dev(q)->mtu) return -EINVAL; - } while ((q = NEXT_SLAVE(q)) != m->slaves); + } while ((q = rtnl_dereference(NEXT_SLAVE(q))) != first); } WRITE_ONCE(dev->mtu, new_mtu); @@ -444,6 +490,7 @@ static __init void teql_master_setup(struct net_device *dev) struct teql_master *master = netdev_priv(dev); struct Qdisc_ops *ops = &master->qops; + spin_lock_init(&master->slaves_lock); master->dev = dev; ops->priv_size = sizeof(struct teql_sched_data); diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index 587b0017a67d..cf335494bffe 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -663,8 +663,9 @@ static void sctp_free_addr_wq(struct net *net) struct sctp_sockaddr_entry *addrw; struct sctp_sockaddr_entry *temp; + timer_shutdown_sync(&net->sctp.addr_wq_timer); + spin_lock_bh(&net->sctp.addr_wq_lock); - timer_delete(&net->sctp.addr_wq_timer); list_for_each_entry_safe(addrw, temp, &net->sctp.addr_waitq, list) { list_del(&addrw->list); kfree(addrw); diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index 41958b8e59fd..8adac9e0cd66 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -1761,6 +1761,8 @@ struct sctp_association *sctp_unpack_cookie( bear_cookie = &cookie->c; ch = (struct sctp_chunkhdr *)(bear_cookie + 1); + if (ch->type != SCTP_CID_INIT) + goto malformed; chlen = ntohs(ch->length); if (chlen < sizeof(struct sctp_init_chunk)) goto malformed; @@ -2298,7 +2300,8 @@ int sctp_verify_init(struct net *net, const struct sctp_endpoint *ep, * VIOLATION error. We build the ERROR chunk here and let the normal * error handling code build and send the packet. */ - if (param.v != (void *)chunk->chunk_end) + if (param.v != (void *)peer_init + + SCTP_PAD4(ntohs(peer_init->chunk_hdr.length))) return sctp_process_inv_paramlength(asoc, param.p, chunk, errp); /* The only missing mandatory param possible today is diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index 8e920cef0858..d23d935e128e 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -707,11 +707,12 @@ enum sctp_disposition sctp_sf_do_5_1D_ce(struct net *net, struct sctp_cmd_seq *commands) { struct sctp_ulpevent *ev, *ai_ev = NULL, *auth_ev = NULL; + struct sctp_chunk *err_chk_p = NULL; struct sctp_association *new_asoc; struct sctp_init_chunk *peer_init; struct sctp_chunk *chunk = arg; - struct sctp_chunk *err_chk_p; struct sctp_chunk *repl; + enum sctp_cid cid; struct sock *sk; int error = 0; @@ -785,6 +786,19 @@ enum sctp_disposition sctp_sf_do_5_1D_ce(struct net *net, } } + peer_init = (struct sctp_init_chunk *)(chunk->subh.cookie_hdr + 1); + cid = peer_init->chunk_hdr.type; + if (!sctp_sk(sk)->cookie_auth_enable && + !sctp_verify_init(net, ep, asoc, cid, peer_init, chunk, + &err_chk_p)) { + sctp_association_free(new_asoc); + if (err_chk_p) + sctp_chunk_free(err_chk_p); + return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands); + } + if (err_chk_p) + sctp_chunk_free(err_chk_p); + if (security_sctp_assoc_request(new_asoc, chunk->head_skb ?: chunk->skb)) { sctp_association_free(new_asoc); return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands); @@ -798,7 +812,6 @@ enum sctp_disposition sctp_sf_do_5_1D_ce(struct net *net, /* This is a brand-new association, so these are not yet side * effects--it is safe to run them here. */ - peer_init = (struct sctp_init_chunk *)(chunk->subh.cookie_hdr + 1); if (!sctp_process_init(new_asoc, chunk, &chunk->subh.cookie_hdr->c.peer_addr, peer_init, GFP_ATOMIC)) @@ -2215,10 +2228,12 @@ enum sctp_disposition sctp_sf_do_5_2_4_dupcook( void *arg, struct sctp_cmd_seq *commands) { + struct sctp_chunk *err_chk_p = NULL; struct sctp_association *new_asoc; + struct sctp_init_chunk *peer_init; struct sctp_chunk *chunk = arg; enum sctp_disposition retval; - struct sctp_chunk *err_chk_p; + enum sctp_cid cid; int error = 0; char action; @@ -2287,6 +2302,21 @@ enum sctp_disposition sctp_sf_do_5_2_4_dupcook( switch (action) { case 'A': /* Association restart. */ case 'B': /* Collision case B. */ + peer_init = (struct sctp_init_chunk *) + (chunk->subh.cookie_hdr + 1); + cid = peer_init->chunk_hdr.type; + if (!sctp_sk(ep->base.sk)->cookie_auth_enable && + !sctp_verify_init(net, ep, asoc, cid, peer_init, chunk, + &err_chk_p)) { + sctp_association_free(new_asoc); + if (err_chk_p) + sctp_chunk_free(err_chk_p); + return sctp_sf_pdiscard(net, ep, asoc, type, arg, + commands); + } + if (err_chk_p) + sctp_chunk_free(err_chk_p); + fallthrough; case 'D': /* Collision case D. */ /* Update socket peer label if first association. */ if (security_sctp_assoc_request((struct sctp_association *)asoc, diff --git a/net/sctp/socket.c b/net/sctp/socket.c index c8481461f7d8..c7b9e325ec1c 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -4111,8 +4111,9 @@ static int sctp_setsockopt_reset_streams(struct sock *sk, if (optlen < sizeof(*params)) return -EINVAL; /* srs_number_streams is u16, so optlen can't be bigger than this. */ - optlen = min_t(unsigned int, optlen, USHRT_MAX + - sizeof(__u16) * sizeof(*params)); + optlen = min_t(unsigned int, optlen, + struct_size_t(struct sctp_reset_streams, srs_stream_list, + USHRT_MAX)); if (params->srs_number_streams * sizeof(__u16) > optlen - sizeof(*params)) @@ -4598,8 +4599,8 @@ static int sctp_setsockopt(struct sock *sk, int level, int optname, if (optlen > 0) { /* Trim it to the biggest size sctp sockopt may need if necessary */ optlen = min_t(unsigned int, optlen, - PAGE_ALIGN(USHRT_MAX + - sizeof(__u16) * sizeof(struct sctp_reset_streams))); + PAGE_ALIGN(struct_size_t(struct sctp_reset_streams, + srs_stream_list, USHRT_MAX))); kopt = memdup_sockptr(optval, optlen); if (IS_ERR(kopt)) return PTR_ERR(kopt); diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 76a1585d3f6b..10d1ec593084 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -497,12 +497,13 @@ void tipc_bcast_ack_rcv(struct net *net, struct tipc_link *l, */ int tipc_bcast_sync_rcv(struct net *net, struct tipc_link *l, struct tipc_msg *hdr, - struct sk_buff_head *retrq) + struct sk_buff_head *retrq, bool *valid) { struct sk_buff_head *inputq = &tipc_bc_base(net)->inputq; struct tipc_gap_ack_blks *ga; struct sk_buff_head xmitq; int rc = 0; + u16 glen; __skb_queue_head_init(&xmitq); @@ -510,13 +511,18 @@ int tipc_bcast_sync_rcv(struct net *net, struct tipc_link *l, if (msg_type(hdr) != STATE_MSG) { tipc_link_bc_init_rcv(l, hdr); } else if (!msg_bc_ack_invalid(hdr)) { - tipc_get_gap_ack_blks(&ga, l, hdr, false); - if (!sysctl_tipc_bc_retruni) - retrq = &xmitq; - rc = tipc_link_bc_ack_rcv(l, msg_bcast_ack(hdr), - msg_bc_gap(hdr), ga, &xmitq, - retrq); - rc |= tipc_link_bc_sync_rcv(l, hdr, &xmitq); + glen = tipc_get_gap_ack_blks(&ga, l, hdr, false); + if (glen > msg_data_sz(hdr)) { + /* Malformed Gap ACK blocks; caller drops the msg */ + *valid = false; + } else { + if (!sysctl_tipc_bc_retruni) + retrq = &xmitq; + rc = tipc_link_bc_ack_rcv(l, msg_bcast_ack(hdr), + msg_bc_gap(hdr), ga, &xmitq, + retrq); + rc |= tipc_link_bc_sync_rcv(l, hdr, &xmitq); + } } tipc_bcast_unlock(net); diff --git a/net/tipc/bcast.h b/net/tipc/bcast.h index 2d9352dc7b0e..55d17b5413e1 100644 --- a/net/tipc/bcast.h +++ b/net/tipc/bcast.h @@ -97,7 +97,7 @@ void tipc_bcast_ack_rcv(struct net *net, struct tipc_link *l, struct tipc_msg *hdr); int tipc_bcast_sync_rcv(struct net *net, struct tipc_link *l, struct tipc_msg *hdr, - struct sk_buff_head *retrq); + struct sk_buff_head *retrq, bool *valid); int tipc_nl_add_bc_link(struct net *net, struct tipc_nl_msg *msg, struct tipc_link *bcl); int tipc_nl_bc_link_set(struct net *net, struct nlattr *attrs[]); diff --git a/net/tipc/node.c b/net/tipc/node.c index 97aa970a0d83..8e4ef2630ae4 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -1831,12 +1831,15 @@ static void tipc_node_mcast_rcv(struct tipc_node *n) } static void tipc_node_bc_sync_rcv(struct tipc_node *n, struct tipc_msg *hdr, - int bearer_id, struct sk_buff_head *xmitq) + int bearer_id, struct sk_buff_head *xmitq, + bool *valid) { struct tipc_link *ucl; int rc; - rc = tipc_bcast_sync_rcv(n->net, n->bc_entry.link, hdr, xmitq); + rc = tipc_bcast_sync_rcv(n->net, n->bc_entry.link, hdr, xmitq, valid); + if (!*valid) + return; if (rc & TIPC_LINK_DOWN_EVT) { tipc_node_reset_links(n); @@ -2140,12 +2143,18 @@ rcv: /* Ensure broadcast reception is in synch with peer's send state */ if (unlikely(usr == LINK_PROTOCOL)) { + bool valid = true; + if (unlikely(skb_linearize(skb))) { tipc_node_put(n); goto discard; } hdr = buf_msg(skb); - tipc_node_bc_sync_rcv(n, hdr, bearer_id, &xmitq); + tipc_node_bc_sync_rcv(n, hdr, bearer_id, &xmitq, &valid); + if (!valid) { + tipc_node_put(n); + goto discard; + } } else if (unlikely(tipc_link_acked(n->bc_entry.link) != bc_ack)) { tipc_bcast_ack_rcv(net, n->bc_entry.link, hdr); } diff --git a/samples/trace_events/trace-events-sample.c b/samples/trace_events/trace-events-sample.c index ecc7db237f2e..0b7a6efdb247 100644 --- a/samples/trace_events/trace-events-sample.c +++ b/samples/trace_events/trace-events-sample.c @@ -107,6 +107,10 @@ int foo_bar_reg(void) * for consistency sake, we still take the thread_mutex. */ simple_tsk_fn = kthread_run(simple_thread_fn, NULL, "event-sample-fn"); + if (IS_ERR_OR_NULL(simple_tsk_fn)) { + pr_err("Failed to create simple_thread_fn\n"); + simple_tsk_fn = NULL; + } out: mutex_unlock(&thread_mutex); return 0; diff --git a/security/bpf/hooks.c b/security/bpf/hooks.c index 40efde233f3a..7b98f5d1e2be 100644 --- a/security/bpf/hooks.c +++ b/security/bpf/hooks.c @@ -7,6 +7,8 @@ #include <linux/bpf_lsm.h> #include <uapi/linux/lsm.h> +bool bpf_lsm_initialized __ro_after_init; + static struct security_hook_list bpf_lsm_hooks[] __ro_after_init = { #define LSM_HOOK(RET, DEFAULT, NAME, ...) \ LSM_HOOK_INIT(NAME, bpf_lsm_##NAME), @@ -24,6 +26,7 @@ static int __init bpf_lsm_init(void) { security_add_hooks(bpf_lsm_hooks, ARRAY_SIZE(bpf_lsm_hooks), &bpf_lsmid); + bpf_lsm_initialized = true; pr_info("LSM support for eBPF active\n"); return 0; } diff --git a/sound/atmel/ac97c.c b/sound/atmel/ac97c.c index df0a049192de..e394205f469b 100644 --- a/sound/atmel/ac97c.c +++ b/sound/atmel/ac97c.c @@ -12,7 +12,6 @@ #include <linux/gpio/consumer.h> #include <linux/init.h> #include <linux/interrupt.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/mutex.h> diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index fd63d219bf86..ea699491f0c3 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -1083,15 +1083,18 @@ static int snd_compr_task_new(struct snd_compr_stream *stream, struct snd_compr_ file descriptors are allocated before fd_install() */ if (!task->input || !task->input->file || !task->output || !task->output->file) { retval = -EINVAL; - goto cleanup; + goto free_driver_task; } fd_i = get_unused_fd_flags(O_WRONLY|O_CLOEXEC); - if (fd_i < 0) - goto cleanup; + if (fd_i < 0) { + retval = fd_i; + goto free_driver_task; + } fd_o = get_unused_fd_flags(O_RDONLY|O_CLOEXEC); if (fd_o < 0) { + retval = fd_o; put_unused_fd(fd_i); - goto cleanup; + goto free_driver_task; } /* keep dmabuf reference until freed with task free ioctl */ get_dma_buf(task->input); @@ -1103,6 +1106,8 @@ static int snd_compr_task_new(struct snd_compr_stream *stream, struct snd_compr_ list_add_tail(&task->list, &stream->runtime->tasks); stream->runtime->total_tasks++; return 0; +free_driver_task: + stream->ops->task_free(stream, task); cleanup: snd_compr_task_free(task); return retval; diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index fe597f7d522d..4d665b4148d7 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -545,7 +545,7 @@ void snd_pcm_set_sync_per_card(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, const unsigned char *id, unsigned int len) { - *(__u32 *)params->sync = cpu_to_le32(substream->pcm->card->number); + *(__le32 *)params->sync = cpu_to_le32(substream->pcm->card->number); len = min(12, len); memcpy(params->sync + 4, id, len); memset(params->sync + 4 + len, 0, 12 - len); diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c index ca9f6db0022c..209b08c2a940 100644 --- a/sound/core/seq/seq_memory.c +++ b/sound/core/seq/seq_memory.c @@ -364,7 +364,7 @@ int snd_seq_event_dup(struct snd_seq_pool *pool, struct snd_seq_event *event, size = snd_seq_event_packet_size(event); memcpy(&cell->ump, event, size); #if IS_ENABLED(CONFIG_SND_SEQ_UMP) - if (size < sizeof(cell->event)) + if (size < sizeof(cell->ump)) cell->ump.raw.extra = 0; #endif diff --git a/sound/firewire/isight.c b/sound/firewire/isight.c index 2b7f071d593b..f16e2e223494 100644 --- a/sound/firewire/isight.c +++ b/sound/firewire/isight.c @@ -11,7 +11,6 @@ #include <linux/firewire.h> #include <linux/firewire-constants.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/string.h> #include <sound/control.h> @@ -179,7 +178,8 @@ static void isight_packet(struct fw_iso_context *context, u32 cycle, if (likely(length >= 16 && payload->signature == cpu_to_be32(0x73676874/*"sght"*/))) { count = be32_to_cpu(payload->sample_count); - if (likely(count <= (length - 16) / 4)) { + if (likely(count <= (length - 16) / 4 && + count <= MAX_FRAMES_PER_PACKET)) { total = be32_to_cpu(payload->sample_total); if (unlikely(total != isight->total_samples)) { if (!isight->first_packet) diff --git a/sound/hda/codecs/conexant.c b/sound/hda/codecs/conexant.c index e3b6aaabe3a9..3d92262763f6 100644 --- a/sound/hda/codecs/conexant.c +++ b/sound/hda/codecs/conexant.c @@ -291,6 +291,7 @@ enum { CXT_FIXUP_HEADSET_MIC, CXT_FIXUP_HP_MIC_NO_PRESENCE, CXT_PINCFG_SWS_JS201D, + CXT_PINCFG_LENOVO_IDEAPAD_SLIM5_16AKP10, CXT_PINCFG_TOP_SPEAKER, CXT_FIXUP_HP_A_U, CXT_FIXUP_ACER_SWIFT_HP, @@ -826,6 +827,12 @@ static const struct hda_pintbl cxt_pincfg_lemote[] = { {} }; +/* Lenovo IdeaPad Slim 5 16AKP10 with SN6140 */ +static const struct hda_pintbl cxt_pincfg_lenovo_ideapad_slim5_16akp10[] = { + { 0x1a, 0x95a60130 }, /* Internal mic, fixed/always-connected */ + {} +}; + /* SuoWoSi/South-holding JS201D with sn6140 */ static const struct hda_pintbl cxt_pincfg_sws_js201d[] = { { 0x16, 0x03211040 }, /* hp out */ @@ -1006,6 +1013,10 @@ static const struct hda_fixup cxt_fixups[] = { .type = HDA_FIXUP_PINS, .v.pins = cxt_pincfg_sws_js201d, }, + [CXT_PINCFG_LENOVO_IDEAPAD_SLIM5_16AKP10] = { + .type = HDA_FIXUP_PINS, + .v.pins = cxt_pincfg_lenovo_ideapad_slim5_16akp10, + }, [CXT_PINCFG_TOP_SPEAKER] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { @@ -1114,6 +1125,7 @@ static const struct hda_quirk cxt5066_fixups[] = { SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410), SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD), + SND_PCI_QUIRK(0x17aa, 0x38b6, "Lenovo IdeaPad Slim 5 16AKP10", CXT_PINCFG_LENOVO_IDEAPAD_SLIM5_16AKP10), SND_PCI_QUIRK(0x17aa, 0x3905, "Lenovo G50-30", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC), diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c index 5d09baa6d32e..d9e2384fc0ba 100644 --- a/sound/hda/codecs/realtek/alc269.c +++ b/sound/hda/codecs/realtek/alc269.c @@ -6807,11 +6807,13 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1025, 0x159c, "Acer Nitro 5 AN515-58", ALC287_FIXUP_ACER_MICMUTE_LED), SND_PCI_QUIRK(0x1025, 0x1597, "Acer Nitro 5 AN517-55", ALC2XX_FIXUP_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x160e, "Acer PT316-51S", ALC2XX_FIXUP_HEADSET_MIC), + SND_PCI_QUIRK(0x1025, 0x161f, "Acer S40-54", ALC256_FIXUP_ACER_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1025, 0x1640, "Acer Aspire A315-44P", ALC256_FIXUP_ACER_SFG16_MICMUTE_LED), SND_PCI_QUIRK(0x1025, 0x1679, "Acer Nitro 16 AN16-41", ALC2XX_FIXUP_HEADSET_MIC), SND_PCI_QUIRK(0x1025, 0x169a, "Acer Swift SFG16", ALC256_FIXUP_ACER_SFG16_MICMUTE_LED), SND_PCI_QUIRK(0x1025, 0x171e, "Acer Nitro ANV15-51", ALC245_FIXUP_ACER_MICMUTE_LED), SND_PCI_QUIRK(0x1025, 0x173a, "Acer Swift SFG14-73", ALC245_FIXUP_ACER_MICMUTE_LED), + SND_PCI_QUIRK(0x1025, 0x1758, "Acer Nitro ANV15-41", ALC245_FIXUP_ACER_MICMUTE_LED), SND_PCI_QUIRK(0x1025, 0x1826, "Acer Helios ZPC", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2), SND_PCI_QUIRK(0x1025, 0x182c, "Acer Helios ZPD", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2), SND_PCI_QUIRK(0x1025, 0x1844, "Acer Helios ZPS", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2), @@ -6986,6 +6988,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8537, "HP ProBook 440 G6", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x8548, "HP EliteBook x360 830 G6", ALC285_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x854a, "HP EliteBook 830 G6", ALC285_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x854d, "HP EliteBook 840 G6", ALC285_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x856a, "HP Pavilion 15-cs1xxx", ALC295_FIXUP_HP_PAVILION_MUTE_LED_1B), SND_PCI_QUIRK(0x103c, 0x85c6, "HP Pavilion x360 Convertible 14-dy1xxx", ALC295_FIXUP_HP_MUTE_LED_COEFBIT11), SND_PCI_QUIRK(0x103c, 0x85de, "HP Envy x360 13-ar0xxx", ALC285_FIXUP_HP_ENVY_X360), @@ -7326,6 +7329,10 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8f0e, "HP ZBook X G2i 16W", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8f2d, "HP Auster 14", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x103c, 0x8f2e, "HP Auster 14", ALC287_FIXUP_CS35L41_I2C_2), + SND_PCI_QUIRK(0x103c, 0x8f37, "HP EliteBook 6 G2i", ALC236_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8f38, "HP EliteBook 6 G2i", ALC236_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8f39, "HP EliteBook 6 G2i", ALC236_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8f3a, "HP EliteBook 6 G2i", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8f3c, "HP EliteBook 6 G2a", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x8f3d, "HP EliteBook 6 G2a", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x8f40, "HP ZBook 8 G2a 14", ALC245_FIXUP_HP_TAS2781_I2C_MUTE_LED), @@ -7597,6 +7604,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1558, 0x51b3, "Clevo NS70AU", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1558, 0x5630, "Clevo NP50RNJS", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1558, 0x5700, "Clevo X560WN[RST]", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE), + SND_PCI_QUIRK(0x1558, 0x6480, "Clevo V6xxAW", ALC245_FIXUP_CLEVO_NOISY_MIC), SND_PCI_QUIRK(0x1558, 0x70a1, "Clevo NB70T[HJK]", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1558, 0x70b3, "Clevo NK70SB", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1558, 0x70f2, "Clevo NH79EPY", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE), @@ -7753,11 +7761,13 @@ static const struct hda_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x3865, "Lenovo 13X", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x3866, "Lenovo 13X", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x3869, "Lenovo Yoga7 14IAL7", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN), + HDA_CODEC_QUIRK(0x17aa, 0x386a, "Lenovo Yoga 7 16IAP7", ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN), HDA_CODEC_QUIRK(0x17aa, 0x386e, "Legion Y9000X 2022 IAH7", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x386e, "Yoga Pro 7 14ARP8", ALC285_FIXUP_SPEAKER2_TO_DAC1), HDA_CODEC_QUIRK(0x17aa, 0x38a8, "Legion Pro 7 16ARX8H", ALC287_FIXUP_TAS2781_I2C), /* this must match before PCI SSID 17aa:386f below */ SND_PCI_QUIRK(0x17aa, 0x386f, "Legion Pro 7i 16IAX7", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x3870, "Lenovo Yoga 7 14ARB7", ALC287_FIXUP_YOGA7_14ARB7_I2C), + SND_PCI_QUIRK(0x17aa, 0x3874, "Legion 7i 16IAX7", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x3877, "Lenovo Legion 7 Slim 16ARHA7", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x3878, "Lenovo Legion 7 Slim 16ARHA7", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x387d, "Yoga S780-16 pro Quad AAC", ALC287_FIXUP_TAS2781_I2C), diff --git a/sound/hda/codecs/side-codecs/cs35l41_hda_i2c.c b/sound/hda/codecs/side-codecs/cs35l41_hda_i2c.c index 96d8cc6c2324..fdf406e92fca 100644 --- a/sound/hda/codecs/side-codecs/cs35l41_hda_i2c.c +++ b/sound/hda/codecs/side-codecs/cs35l41_hda_i2c.c @@ -6,7 +6,6 @@ // // Author: Lucas Tanure <tanureal@opensource.cirrus.com> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/i2c.h> diff --git a/sound/hda/codecs/side-codecs/cs35l41_hda_property.c b/sound/hda/codecs/side-codecs/cs35l41_hda_property.c index 732ae534db36..416d7bf3e289 100644 --- a/sound/hda/codecs/side-codecs/cs35l41_hda_property.c +++ b/sound/hda/codecs/side-codecs/cs35l41_hda_property.c @@ -128,6 +128,7 @@ static const struct cs35l41_config cs35l41_config_table[] = { { "17AA3866", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, -1, -1, 0, 0, 0 }, { "17AA386E", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 2, -1, 0, 0, 0 }, { "17AA386F", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, -1, -1, 0, 0, 0 }, + { "17AA3874", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, -1, -1, 0, 0, 0 }, { "17AA3877", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, -1, -1, 0, 0, 0 }, { "17AA3878", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, -1, -1, 0, 0, 0 }, { "17AA38A9", 2, EXTERNAL, { CS35L41_LEFT, CS35L41_RIGHT, 0, 0 }, 0, 2, -1, 0, 0, 0 }, @@ -554,6 +555,7 @@ static const struct cs35l41_prop_model cs35l41_prop_model_table[] = { { "CSC3551", "17AA3866", generic_dsd_config }, { "CSC3551", "17AA386E", generic_dsd_config }, { "CSC3551", "17AA386F", generic_dsd_config }, + { "CSC3551", "17AA3874", generic_dsd_config }, { "CSC3551", "17AA3877", generic_dsd_config }, { "CSC3551", "17AA3878", generic_dsd_config }, { "CSC3551", "17AA38A9", generic_dsd_config }, diff --git a/sound/hda/codecs/side-codecs/cs35l41_hda_spi.c b/sound/hda/codecs/side-codecs/cs35l41_hda_spi.c index 2acbaf8467a0..aab2066a20eb 100644 --- a/sound/hda/codecs/side-codecs/cs35l41_hda_spi.c +++ b/sound/hda/codecs/side-codecs/cs35l41_hda_spi.c @@ -6,7 +6,6 @@ // // Author: Lucas Tanure <tanureal@opensource.cirrus.com> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/spi/spi.h> diff --git a/sound/hda/codecs/side-codecs/tas2781_hda_i2c.c b/sound/hda/codecs/side-codecs/tas2781_hda_i2c.c index 93bf12116626..69a22fdfeedb 100644 --- a/sound/hda/codecs/side-codecs/tas2781_hda_i2c.c +++ b/sound/hda/codecs/side-codecs/tas2781_hda_i2c.c @@ -14,7 +14,6 @@ #include <linux/efi.h> #include <linux/firmware.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pci_ids.h> #include <linux/pm_runtime.h> diff --git a/sound/hda/codecs/side-codecs/tas2781_hda_spi.c b/sound/hda/codecs/side-codecs/tas2781_hda_spi.c index 3978d58ad020..4899ea372798 100644 --- a/sound/hda/codecs/side-codecs/tas2781_hda_spi.c +++ b/sound/hda/codecs/side-codecs/tas2781_hda_spi.c @@ -14,7 +14,6 @@ #include <linux/crc32.h> #include <linux/efi.h> #include <linux/firmware.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/mutex.h> #include <linux/pm_runtime.h> diff --git a/sound/hda/core/hda_bus_type.c b/sound/hda/core/hda_bus_type.c index eb72a7af2e56..a4afd41b6f84 100644 --- a/sound/hda/core/hda_bus_type.c +++ b/sound/hda/core/hda_bus_type.c @@ -5,7 +5,6 @@ #include <linux/init.h> #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/export.h> #include <sound/hdaudio.h> diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c index 9023f3444d20..b8749e0131ad 100644 --- a/sound/pci/emu10k1/emupcm.c +++ b/sound/pci/emu10k1/emupcm.c @@ -1181,19 +1181,17 @@ static int snd_emu10k1_playback_open(struct snd_pcm_substream *substream) runtime->private_free = snd_emu10k1_pcm_free_substream; runtime->hw = snd_emu10k1_playback; err = snd_emu10k1_playback_set_constraints(runtime); - if (err < 0) { - kfree(epcm); - return err; - } + if (err < 0) + goto free_epcm; + if (emu->card_capabilities->emu_model) sample_rate = emu->emu1010.word_clock; else sample_rate = 48000; err = snd_pcm_hw_rule_noresample(runtime, sample_rate); - if (err < 0) { - kfree(epcm); - return err; - } + if (err < 0) + goto free_epcm; + mix = &emu->pcm_mixer[substream->number]; for (i = 0; i < 8; i++) mix->send_routing[0][i] = mix->send_routing[1][i] = mix->send_routing[2][i] = i; @@ -1204,6 +1202,10 @@ static int snd_emu10k1_playback_open(struct snd_pcm_substream *substream) mix->epcm = epcm; snd_emu10k1_pcm_mixer_notify(emu, substream->number, 1); return 0; + +free_epcm: + kfree(epcm); + return err; } static int snd_emu10k1_playback_close(struct snd_pcm_substream *substream) diff --git a/sound/sh/aica.c b/sound/sh/aica.c index 9438c3a68ee9..8196e1bf0416 100644 --- a/sound/sh/aica.c +++ b/sound/sh/aica.c @@ -564,10 +564,9 @@ static int snd_aica_probe(struct platform_device *devptr) return -ENOMEM; err = snd_card_new(&devptr->dev, index, SND_AICA_DRIVER, THIS_MODULE, 0, &dreamcastcard->card); - if (unlikely(err < 0)) { - kfree(dreamcastcard); - return err; - } + if (unlikely(err < 0)) + goto free_card; + strscpy(dreamcastcard->card->driver, "snd_aica"); strscpy(dreamcastcard->card->shortname, SND_AICA_DRIVER); strscpy(dreamcastcard->card->longname, @@ -593,6 +592,7 @@ static int snd_aica_probe(struct platform_device *devptr) return 0; freedreamcast: snd_card_free(dreamcastcard->card); +free_card: kfree(dreamcastcard); return err; } diff --git a/sound/soc/atmel/sam9x5_wm8731.c b/sound/soc/atmel/sam9x5_wm8731.c index 1b5ef4e9d2b8..a603e4a57d50 100644 --- a/sound/soc/atmel/sam9x5_wm8731.c +++ b/sound/soc/atmel/sam9x5_wm8731.c @@ -15,7 +15,6 @@ #include <linux/of.h> #include <linux/export.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/device.h> diff --git a/sound/soc/codecs/adau1372-i2c.c b/sound/soc/codecs/adau1372-i2c.c index 4217b7fc349c..bdb3e3a8509d 100644 --- a/sound/soc/codecs/adau1372-i2c.c +++ b/sound/soc/codecs/adau1372-i2c.c @@ -7,7 +7,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <sound/soc.h> diff --git a/sound/soc/codecs/adau1372-spi.c b/sound/soc/codecs/adau1372-spi.c index 656bd1fabeb3..a12961e2fb1e 100644 --- a/sound/soc/codecs/adau1372-spi.c +++ b/sound/soc/codecs/adau1372-spi.c @@ -6,7 +6,6 @@ * Author: Lars-Peter Clausen <lars@metafoo.de> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/sound/soc/codecs/adau1372.c b/sound/soc/codecs/adau1372.c index 879afeb81c42..cc174ec3a1f8 100644 --- a/sound/soc/codecs/adau1372.c +++ b/sound/soc/codecs/adau1372.c @@ -11,7 +11,6 @@ #include <linux/gpio/consumer.h> #include <linux/init.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm.h> #include <linux/slab.h> diff --git a/sound/soc/codecs/adau1761-i2c.c b/sound/soc/codecs/adau1761-i2c.c index a329e5bddb99..ae73136d0a6e 100644 --- a/sound/soc/codecs/adau1761-i2c.c +++ b/sound/soc/codecs/adau1761-i2c.c @@ -7,7 +7,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <sound/soc.h> diff --git a/sound/soc/codecs/adau1761-spi.c b/sound/soc/codecs/adau1761-spi.c index 7c9242c2ff94..eb6f63d63783 100644 --- a/sound/soc/codecs/adau1761-spi.c +++ b/sound/soc/codecs/adau1761-spi.c @@ -6,7 +6,6 @@ * Author: Lars-Peter Clausen <lars@metafoo.de> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/sound/soc/codecs/adau1781-i2c.c b/sound/soc/codecs/adau1781-i2c.c index 0e7954148af7..3ab624417f12 100644 --- a/sound/soc/codecs/adau1781-i2c.c +++ b/sound/soc/codecs/adau1781-i2c.c @@ -7,7 +7,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <sound/soc.h> diff --git a/sound/soc/codecs/adau1781-spi.c b/sound/soc/codecs/adau1781-spi.c index 1a09633d5a88..0e6d42b10077 100644 --- a/sound/soc/codecs/adau1781-spi.c +++ b/sound/soc/codecs/adau1781-spi.c @@ -6,7 +6,6 @@ * Author: Lars-Peter Clausen <lars@metafoo.de> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/spi/spi.h> diff --git a/sound/soc/codecs/adau1977-i2c.c b/sound/soc/codecs/adau1977-i2c.c index fc7ed5c1dd74..d1c6c4ddf506 100644 --- a/sound/soc/codecs/adau1977-i2c.c +++ b/sound/soc/codecs/adau1977-i2c.c @@ -7,7 +7,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <sound/soc.h> diff --git a/sound/soc/codecs/adau1977-spi.c b/sound/soc/codecs/adau1977-spi.c index e7e95e5d1911..878cde9d1014 100644 --- a/sound/soc/codecs/adau1977-spi.c +++ b/sound/soc/codecs/adau1977-spi.c @@ -6,7 +6,6 @@ * Author: Lars-Peter Clausen <lars@metafoo.de> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/of.h> diff --git a/sound/soc/codecs/adau7118-hw.c b/sound/soc/codecs/adau7118-hw.c index 45a5d2dcc0f2..92b226b8b4bb 100644 --- a/sound/soc/codecs/adau7118-hw.c +++ b/sound/soc/codecs/adau7118-hw.c @@ -6,7 +6,6 @@ // Copyright 2019 Analog Devices Inc. #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include "adau7118.h" diff --git a/sound/soc/codecs/ak4104.c b/sound/soc/codecs/ak4104.c index a33cb329865c..6ea7cb78cd44 100644 --- a/sound/soc/codecs/ak4104.c +++ b/sound/soc/codecs/ak4104.c @@ -5,7 +5,6 @@ * Copyright (c) 2009 Daniel Mack <daniel@caiaq.de> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <linux/spi/spi.h> diff --git a/sound/soc/codecs/audio-iio-aux.c b/sound/soc/codecs/audio-iio-aux.c index 066e401912b0..964b9a5b2990 100644 --- a/sound/soc/codecs/audio-iio-aux.c +++ b/sound/soc/codecs/audio-iio-aux.c @@ -9,7 +9,6 @@ #include <linux/cleanup.h> #include <linux/iio/consumer.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/string_helpers.h> diff --git a/sound/soc/codecs/cs4234.c b/sound/soc/codecs/cs4234.c index 89c424dd838b..a889fbd519a8 100644 --- a/sound/soc/codecs/cs4234.c +++ b/sound/soc/codecs/cs4234.c @@ -11,7 +11,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/jiffies.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <sound/pcm.h> #include <sound/pcm_params.h> diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c index 47cb10eb21bb..47b2f903a32c 100644 --- a/sound/soc/codecs/cs4270.c +++ b/sound/soc/codecs/cs4270.c @@ -19,7 +19,6 @@ * - Power management is supported */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/slab.h> #include <sound/core.h> diff --git a/sound/soc/codecs/cs42l42-sdw.c b/sound/soc/codecs/cs42l42-sdw.c index b8256ce0b8fb..ad1256910a18 100644 --- a/sound/soc/codecs/cs42l42-sdw.c +++ b/sound/soc/codecs/cs42l42-sdw.c @@ -9,7 +9,6 @@ #include <linux/gpio/consumer.h> #include <linux/iopoll.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of_irq.h> #include <linux/pm_runtime.h> #include <linux/soundwire/sdw.h> diff --git a/sound/soc/codecs/cs42l43.c b/sound/soc/codecs/cs42l43.c index f0d6ff0b2976..1d133577702e 100644 --- a/sound/soc/codecs/cs42l43.c +++ b/sound/soc/codecs/cs42l43.c @@ -19,7 +19,6 @@ #include <linux/jiffies.h> #include <linux/mfd/cs42l43.h> #include <linux/mfd/cs42l43-regs.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/codecs/cs42xx8-i2c.c b/sound/soc/codecs/cs42xx8-i2c.c index 31debe2d8231..4427d3214dee 100644 --- a/sound/soc/codecs/cs42xx8-i2c.c +++ b/sound/soc/codecs/cs42xx8-i2c.c @@ -9,7 +9,6 @@ #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <sound/soc.h> diff --git a/sound/soc/codecs/cs42xx8-spi.c b/sound/soc/codecs/cs42xx8-spi.c index b86fe2fe771e..2e4b8e6c4081 100644 --- a/sound/soc/codecs/cs42xx8-spi.c +++ b/sound/soc/codecs/cs42xx8-spi.c @@ -6,7 +6,6 @@ * */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/sound/soc/codecs/cs4349.c b/sound/soc/codecs/cs4349.c index ced1270c4d68..6ac6d306b054 100644 --- a/sound/soc/codecs/cs4349.c +++ b/sound/soc/codecs/cs4349.c @@ -7,7 +7,6 @@ * Authors: Tim Howe <Tim.Howe@cirrus.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/kernel.h> diff --git a/sound/soc/codecs/cs530x.c b/sound/soc/codecs/cs530x.c index 18b5ff75feec..2c7e33135911 100644 --- a/sound/soc/codecs/cs530x.c +++ b/sound/soc/codecs/cs530x.c @@ -1093,6 +1093,29 @@ static int cs530x_component_probe(struct snd_soc_component *component) return 0; } +static bool cs530x_mclk_freq_is_valid(struct cs530x_priv *cs530x, + unsigned int freq) +{ + /* + * All these chips support 48 kHz- and 44.1 kHz-related sample rates, + * but they differ in what MCLK frequency is required for achieving + * the sample rate. + */ + switch (cs530x->devtype) { + case CS4282: + case CS4302: + case CS4304: + case CS4308: + return freq == 49152000 || freq == 45158400; + case CS5302: + case CS5304: + case CS5308: + return freq == 24576000 || freq == 22579200; + } + + return false; +} + static int cs530x_set_sysclk(struct snd_soc_component *component, int clk_id, int source, unsigned int freq, int dir) { @@ -1101,11 +1124,7 @@ static int cs530x_set_sysclk(struct snd_soc_component *component, int clk_id, switch (source) { case CS530X_SYSCLK_SRC_MCLK: - switch (freq) { - case CS530X_SYSCLK_REF_45_1MHZ: - case CS530X_SYSCLK_REF_49_1MHZ: - break; - default: + if (!cs530x_mclk_freq_is_valid(cs530x, freq)) { dev_err(component->dev, "Invalid MCLK source rate %d\n", freq); return -EINVAL; } diff --git a/sound/soc/codecs/cs530x.h b/sound/soc/codecs/cs530x.h index 1e2f6a7a589c..18aa4dfd0c86 100644 --- a/sound/soc/codecs/cs530x.h +++ b/sound/soc/codecs/cs530x.h @@ -200,12 +200,6 @@ /* IN_VOL_CTL5 and OUT_VOL_CTL5 */ #define CS530X_INOUT_VU BIT(0) -/* MCLK Reference Source Frequency */ -/* 41KHz related */ -#define CS530X_SYSCLK_REF_45_1MHZ 45158400 -/* 48KHz related */ -#define CS530X_SYSCLK_REF_49_1MHZ 49152000 - /* System Clock Source */ #define CS530X_SYSCLK_SRC_MCLK 0 #define CS530X_SYSCLK_SRC_PLL 1 diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c index 6a428387e496..3abe77423f29 100644 --- a/sound/soc/codecs/es8316.c +++ b/sound/soc/codecs/es8316.c @@ -12,7 +12,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/mutex.h> #include <linux/regmap.h> #include <sound/pcm.h> diff --git a/sound/soc/codecs/es8323.c b/sound/soc/codecs/es8323.c index d067f7bda03a..b926340256be 100644 --- a/sound/soc/codecs/es8323.c +++ b/sound/soc/codecs/es8323.c @@ -18,7 +18,6 @@ #include <linux/clk.h> #include <linux/delay.h> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/regmap.h> #include <sound/pcm.h> #include <sound/pcm_params.h> diff --git a/sound/soc/codecs/es9356.c b/sound/soc/codecs/es9356.c index 670e918b56a4..1122455aab77 100644 --- a/sound/soc/codecs/es9356.c +++ b/sound/soc/codecs/es9356.c @@ -7,7 +7,6 @@ // #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> @@ -1111,8 +1110,10 @@ static int es9356_sdca_dev_resume(struct device *dev) es9356->disable_irq = false; ret = sdw_slave_wait_for_init(slave, es9356_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(es9356->regmap, false); regcache_sync(es9356->regmap); diff --git a/sound/soc/codecs/max98357a.c b/sound/soc/codecs/max98357a.c index cc811f58c9d2..b0f8043fb9e2 100644 --- a/sound/soc/codecs/max98357a.c +++ b/sound/soc/codecs/max98357a.c @@ -10,7 +10,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/sound/soc/codecs/max98373-i2c.c b/sound/soc/codecs/max98373-i2c.c index 20de379d08de..8805bd01153c 100644 --- a/sound/soc/codecs/max98373-i2c.c +++ b/sound/soc/codecs/max98373-i2c.c @@ -5,7 +5,6 @@ #include <linux/delay.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/pm.h> #include <linux/regmap.h> diff --git a/sound/soc/codecs/max98373-sdw.c b/sound/soc/codecs/max98373-sdw.c index 6829fa07c9ec..8fe9c58e1a62 100644 --- a/sound/soc/codecs/max98373-sdw.c +++ b/sound/soc/codecs/max98373-sdw.c @@ -4,7 +4,6 @@ #include <linux/acpi.h> #include <linux/delay.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/slab.h> @@ -272,8 +271,10 @@ static int max98373_resume(struct device *dev) return 0; ret = sdw_slave_wait_for_init(slave, MAX98373_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(max98373->regmap, false); regcache_sync(max98373->regmap); diff --git a/sound/soc/codecs/max98388.c b/sound/soc/codecs/max98388.c index 2576841b7de2..a4c57152d25f 100644 --- a/sound/soc/codecs/max98388.c +++ b/sound/soc/codecs/max98388.c @@ -6,7 +6,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/of.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/sound/soc/codecs/mt6351.c b/sound/soc/codecs/mt6351.c index 2a5e963fb2b5..1768c249650d 100644 --- a/sound/soc/codecs/mt6351.c +++ b/sound/soc/codecs/mt6351.c @@ -8,7 +8,6 @@ #include <linux/dma-mapping.h> #include <linux/platform_device.h> #include <linux/slab.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/delay.h> diff --git a/sound/soc/codecs/mt6358.c b/sound/soc/codecs/mt6358.c index a787accb88e8..ed8cbc63fa77 100644 --- a/sound/soc/codecs/mt6358.c +++ b/sound/soc/codecs/mt6358.c @@ -6,7 +6,6 @@ // Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/delay.h> #include <linux/kthread.h> diff --git a/sound/soc/codecs/pcm3168a-i2c.c b/sound/soc/codecs/pcm3168a-i2c.c index 334f344761aa..dd24027836b2 100644 --- a/sound/soc/codecs/pcm3168a-i2c.c +++ b/sound/soc/codecs/pcm3168a-i2c.c @@ -10,7 +10,6 @@ #include <linux/i2c.h> #include <linux/init.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <sound/soc.h> diff --git a/sound/soc/codecs/pcm512x.c b/sound/soc/codecs/pcm512x.c index fdef98ce52f1..fe3b5011fa16 100644 --- a/sound/soc/codecs/pcm512x.c +++ b/sound/soc/codecs/pcm512x.c @@ -633,7 +633,7 @@ static int pcm512x_dai_startup_slave(struct snd_pcm_substream *substream, struct regmap *regmap = pcm512x->regmap; if (IS_ERR(pcm512x->sclk)) { - dev_info(dev, "No SCLK, using BCLK: %ld\n", + dev_info_once(dev, "No SCLK, using BCLK: %ld\n", PTR_ERR(pcm512x->sclk)); /* Disable reporting of missing SCLK as an error */ diff --git a/sound/soc/codecs/rt1017-sdca-sdw.c b/sound/soc/codecs/rt1017-sdca-sdw.c index d62e8a253676..95405cea8143 100644 --- a/sound/soc/codecs/rt1017-sdca-sdw.c +++ b/sound/soc/codecs/rt1017-sdca-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/pm_runtime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <sound/core.h> @@ -779,8 +778,10 @@ static int rt1017_sdca_dev_resume(struct device *dev) return 0; ret = sdw_slave_wait_for_init(slave, RT1017_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt1017->regmap, false); regcache_sync(rt1017->regmap); diff --git a/sound/soc/codecs/rt1308-sdw.c b/sound/soc/codecs/rt1308-sdw.c index 39e06a3a7560..2f30497498c7 100644 --- a/sound/soc/codecs/rt1308-sdw.c +++ b/sound/soc/codecs/rt1308-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/pm_runtime.h> -#include <linux/mod_devicetable.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> #include <linux/soundwire/sdw_registers.h> @@ -774,8 +773,10 @@ static int rt1308_dev_resume(struct device *dev) return 0; ret = sdw_slave_wait_for_init(slave, RT1308_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt1308->regmap, false); regcache_sync_region(rt1308->regmap, 0xc000, 0xcfff); diff --git a/sound/soc/codecs/rt1316-sdw.c b/sound/soc/codecs/rt1316-sdw.c index 1828fd9d5af6..ca318dbd946e 100644 --- a/sound/soc/codecs/rt1316-sdw.c +++ b/sound/soc/codecs/rt1316-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/pm_runtime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <sound/core.h> @@ -751,8 +750,10 @@ static int rt1316_dev_resume(struct device *dev) return 0; ret = sdw_slave_wait_for_init(slave, RT1316_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt1316->regmap, false); regcache_sync(rt1316->regmap); diff --git a/sound/soc/codecs/rt1318-sdw.c b/sound/soc/codecs/rt1318-sdw.c index 51bd11b92a55..c038ac0e3b76 100644 --- a/sound/soc/codecs/rt1318-sdw.c +++ b/sound/soc/codecs/rt1318-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/pm_runtime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/dmi.h> diff --git a/sound/soc/codecs/rt1320-sdw.c b/sound/soc/codecs/rt1320-sdw.c index 13493b85f3c9..1e930b27c67a 100644 --- a/sound/soc/codecs/rt1320-sdw.c +++ b/sound/soc/codecs/rt1320-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/pm_runtime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> #include <linux/dmi.h> diff --git a/sound/soc/codecs/rt5575-spi.c b/sound/soc/codecs/rt5575-spi.c index 9a349965435b..d5b3a57c8866 100644 --- a/sound/soc/codecs/rt5575-spi.c +++ b/sound/soc/codecs/rt5575-spi.c @@ -17,7 +17,7 @@ struct rt5575_spi_burst_write { u8 cmd; - u32 addr; + __le32 addr; u8 data[RT5575_SPI_BUF_LEN]; u8 dummy; } __packed; diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index 8a9af260e5f7..e9819653b30d 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -83,6 +83,8 @@ static const struct reg_sequence rt5650_init_list[] = { {RT5645_PWR_ANLG1, 0x02}, {RT5645_IL_CMD3, 0x6728}, {RT5645_PR_BASE + 0x3a, 0x0000}, + {RT5645_CLSD_OUT_CTRL1, 0x4059}, + {RT5645_GEN_CTRL3, 0x0200}, }; static const struct reg_default rt5645_reg[] = { @@ -1855,13 +1857,9 @@ static int rt5645_spk_event(struct snd_soc_dapm_widget *w, RT5645_PWR_CLS_D_L, RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | RT5645_PWR_CLS_D_L); - snd_soc_component_update_bits(component, RT5645_GEN_CTRL3, - RT5645_DET_CLK_MASK, RT5645_DET_CLK_MODE1); break; case SND_SOC_DAPM_PRE_PMD: - snd_soc_component_update_bits(component, RT5645_GEN_CTRL3, - RT5645_DET_CLK_MASK, RT5645_DET_CLK_DIS); snd_soc_component_write(component, RT5645_EQ_CTRL2, 0); snd_soc_component_update_bits(component, RT5645_PWR_DIG1, RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | diff --git a/sound/soc/codecs/rt5645.h b/sound/soc/codecs/rt5645.h index bef74b29fd54..a5bfe9861b8b 100644 --- a/sound/soc/codecs/rt5645.h +++ b/sound/soc/codecs/rt5645.h @@ -118,6 +118,7 @@ #define RT5645_A_JD_CTRL1 0x94 #define RT5645_VAD_CTRL4 0x9d #define RT5645_CLSD_OUT_CTRL 0xa0 +#define RT5645_CLSD_OUT_CTRL1 0xa1 /* Function - Digital */ #define RT5645_ADC_EQ_CTRL1 0xae #define RT5645_ADC_EQ_CTRL2 0xaf diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c index ec2a35a0cacd..dec8c2147d68 100644 --- a/sound/soc/codecs/rt5682-sdw.c +++ b/sound/soc/codecs/rt5682-sdw.c @@ -769,8 +769,10 @@ static int rt5682_dev_resume(struct device *dev) } ret = sdw_slave_wait_for_init(slave, RT5682_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt5682->sdw_regmap, false); regcache_cache_only(rt5682->regmap, false); diff --git a/sound/soc/codecs/rt700-sdw.c b/sound/soc/codecs/rt700-sdw.c index 30fcca210f05..a451d5d1f8ab 100644 --- a/sound/soc/codecs/rt700-sdw.c +++ b/sound/soc/codecs/rt700-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> #include <linux/soundwire/sdw_registers.h> @@ -528,8 +527,10 @@ static int rt700_dev_resume(struct device *dev) return 0; ret = sdw_slave_wait_for_init(slave, RT700_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt700->regmap, false); regcache_sync_region(rt700->regmap, 0x3000, 0x8fff); diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index a8164fc3979a..e028a1c3a9ac 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/soundwire/sdw_registers.h> #include <linux/module.h> #include <linux/pm_runtime.h> @@ -454,8 +453,10 @@ static int rt711_sdca_dev_resume(struct device *dev) } ret = sdw_slave_wait_for_init(slave, RT711_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt711->regmap, false); regcache_sync(rt711->regmap); diff --git a/sound/soc/codecs/rt711-sdw.c b/sound/soc/codecs/rt711-sdw.c index df3c43f2ab6b..a0c6a9efa840 100644 --- a/sound/soc/codecs/rt711-sdw.c +++ b/sound/soc/codecs/rt711-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> #include <linux/soundwire/sdw_registers.h> diff --git a/sound/soc/codecs/rt712-sdca-dmic.c b/sound/soc/codecs/rt712-sdca-dmic.c index 4c5c2f5ba5ed..85779547653e 100644 --- a/sound/soc/codecs/rt712-sdca-dmic.c +++ b/sound/soc/codecs/rt712-sdca-dmic.c @@ -7,7 +7,6 @@ // #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/soundwire/sdw_registers.h> #include <linux/slab.h> @@ -911,8 +910,10 @@ static int rt712_sdca_dmic_dev_resume(struct device *dev) return 0; ret = sdw_slave_wait_for_init(slave, RT712_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt712->regmap, false); regcache_sync(rt712->regmap); diff --git a/sound/soc/codecs/rt712-sdca-sdw.c b/sound/soc/codecs/rt712-sdca-sdw.c index 581732180473..70d661ce2ef2 100644 --- a/sound/soc/codecs/rt712-sdca-sdw.c +++ b/sound/soc/codecs/rt712-sdca-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/soundwire/sdw_registers.h> @@ -467,8 +466,10 @@ static int rt712_sdca_dev_resume(struct device *dev) } ret = sdw_slave_wait_for_init(slave, RT712_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt712->regmap, false); regcache_sync(rt712->regmap); diff --git a/sound/soc/codecs/rt715-sdca-sdw.c b/sound/soc/codecs/rt715-sdca-sdw.c index 4b9815b5628d..1b183b21a4b8 100644 --- a/sound/soc/codecs/rt715-sdca-sdw.c +++ b/sound/soc/codecs/rt715-sdca-sdw.c @@ -8,7 +8,6 @@ #include <linux/delay.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> #include <linux/soundwire/sdw_registers.h> @@ -230,8 +229,10 @@ static int rt715_dev_resume(struct device *dev) return 0; ret = sdw_slave_wait_for_init(slave, RT715_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt715->regmap, false); regcache_sync_region(rt715->regmap, diff --git a/sound/soc/codecs/rt715-sdw.c b/sound/soc/codecs/rt715-sdw.c index 7f83a8f1a06e..f5ec348a9628 100644 --- a/sound/soc/codecs/rt715-sdw.c +++ b/sound/soc/codecs/rt715-sdw.c @@ -9,7 +9,6 @@ */ #include <linux/delay.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> #include <linux/soundwire/sdw_registers.h> @@ -507,8 +506,10 @@ static int rt715_dev_resume(struct device *dev) return 0; ret = sdw_slave_wait_for_init(slave, RT715_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt715->regmap, false); regcache_sync_region(rt715->regmap, 0x3000, 0x8fff); diff --git a/sound/soc/codecs/rt721-sdca-sdw.c b/sound/soc/codecs/rt721-sdca-sdw.c index 58606209316a..041b381e582b 100644 --- a/sound/soc/codecs/rt721-sdca-sdw.c +++ b/sound/soc/codecs/rt721-sdca-sdw.c @@ -9,7 +9,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/soundwire/sdw_registers.h> @@ -505,8 +504,10 @@ static int rt721_sdca_dev_resume(struct device *dev) } ret = sdw_slave_wait_for_init(slave, RT721_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt721->regmap, false); regcache_sync(rt721->regmap); diff --git a/sound/soc/codecs/rt722-sdca-sdw.c b/sound/soc/codecs/rt722-sdca-sdw.c index 0f76492ff915..e68aa0350a5b 100644 --- a/sound/soc/codecs/rt722-sdca-sdw.c +++ b/sound/soc/codecs/rt722-sdca-sdw.c @@ -9,7 +9,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/pm_runtime.h> #include <linux/soundwire/sdw_registers.h> @@ -552,8 +551,10 @@ static int rt722_sdca_dev_resume(struct device *dev) } ret = sdw_slave_wait_for_init(slave, RT722_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(rt722->regmap, false); regcache_sync(rt722->regmap); diff --git a/sound/soc/codecs/rt9123.c b/sound/soc/codecs/rt9123.c index 84fd3d6861de..07eaf275c9e9 100644 --- a/sound/soc/codecs/rt9123.c +++ b/sound/soc/codecs/rt9123.c @@ -13,7 +13,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/codecs/rt9123p.c b/sound/soc/codecs/rt9123p.c index d509659e735b..584fcb78cd3f 100644 --- a/sound/soc/codecs/rt9123p.c +++ b/sound/soc/codecs/rt9123p.c @@ -9,7 +9,6 @@ #include <linux/err.h> #include <linux/gpio/consumer.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/sound/soc/codecs/rtq9124.c b/sound/soc/codecs/rtq9124.c index 186904b31434..2a041894bc0c 100644 --- a/sound/soc/codecs/rtq9124.c +++ b/sound/soc/codecs/rtq9124.c @@ -12,7 +12,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/codecs/rtq9128.c b/sound/soc/codecs/rtq9128.c index 14a2c0723d33..573200e5062f 100644 --- a/sound/soc/codecs/rtq9128.c +++ b/sound/soc/codecs/rtq9128.c @@ -11,7 +11,6 @@ #include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/property.h> diff --git a/sound/soc/codecs/sdw-mockup.c b/sound/soc/codecs/sdw-mockup.c index b7e6546f1b5a..93f3fd1882a5 100644 --- a/sound/soc/codecs/sdw-mockup.c +++ b/sound/soc/codecs/sdw-mockup.c @@ -8,7 +8,6 @@ // #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/soundwire/sdw.h> #include <linux/soundwire/sdw_type.h> diff --git a/sound/soc/codecs/simple-amplifier.c b/sound/soc/codecs/simple-amplifier.c index ca0e6ce8cc37..ca53b08c0b33 100644 --- a/sound/soc/codecs/simple-amplifier.c +++ b/sound/soc/codecs/simple-amplifier.c @@ -14,7 +14,6 @@ #include <linux/gpio/consumer.h> #include <linux/math.h> #include <linux/minmax.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regulator/consumer.h> diff --git a/sound/soc/codecs/sma1303.c b/sound/soc/codecs/sma1303.c index c7aaf98ef71e..7fce60de5e5f 100644 --- a/sound/soc/codecs/sma1303.c +++ b/sound/soc/codecs/sma1303.c @@ -7,7 +7,6 @@ // Auther: Gyuhwa Park <gyuhwa.park@irondevice.com> // Kiseok Jo <kiseok.jo@irondevice.com> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/kernel.h> diff --git a/sound/soc/codecs/src4xxx-i2c.c b/sound/soc/codecs/src4xxx-i2c.c index 34b3abdb9a70..4157f7787801 100644 --- a/sound/soc/codecs/src4xxx-i2c.c +++ b/sound/soc/codecs/src4xxx-i2c.c @@ -6,7 +6,6 @@ // Author: Matt Flax <flatmax@flatmax.com> #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/regmap.h> diff --git a/sound/soc/codecs/tac5xx2-sdw.c b/sound/soc/codecs/tac5xx2-sdw.c index bb12cfb6da12..ace06f5ab58c 100644 --- a/sound/soc/codecs/tac5xx2-sdw.c +++ b/sound/soc/codecs/tac5xx2-sdw.c @@ -1445,8 +1445,10 @@ static s32 tac5xx2_sdca_dev_resume(struct device *dev) } ret = sdw_slave_wait_for_init(slave, TAC5XX2_PROBE_TIMEOUT_MS); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(tac_dev->regmap, false); regcache_mark_dirty(tac_dev->regmap); diff --git a/sound/soc/codecs/tas2783-sdw.c b/sound/soc/codecs/tas2783-sdw.c index 7d70e7e3f24f..3d0b116544cc 100644 --- a/sound/soc/codecs/tas2783-sdw.c +++ b/sound/soc/codecs/tas2783-sdw.c @@ -100,6 +100,8 @@ struct tas2783_prv { wait_queue_head_t fw_wait; bool fw_dl_task_done; bool fw_dl_success; + /* use fallback fw name */ + bool fw_use_fallback; }; static const struct reg_default tas2783_reg_default[] = { @@ -740,11 +742,19 @@ static void tas2783_fw_ready(const struct firmware *fmw, void *context) goto out; } + /* firmware binary not found*/ if (!fmw || !fmw->data) { - /* firmware binary not found*/ - dev_err(tas_dev->dev, - "Failed to read fw binary %s\n", - tas_dev->rca_binaryname); + if (!tas_dev->fw_use_fallback) { + tas_dev->fw_use_fallback = true; + dev_info(tas_dev->dev, + "Failed to read preferred fw binary: %s, attempting fallback binary load\n", + tas_dev->rca_binaryname); + } else { + dev_err(tas_dev->dev, + "Failed to read fallback fw binary %s\n", + tas_dev->rca_binaryname); + } + ret = -EINVAL; goto out; } @@ -1083,8 +1093,10 @@ static s32 tas2783_sdca_dev_resume(struct device *dev) int ret; ret = sdw_slave_wait_for_init(slave, TAS2783_PROBE_TIMEOUT); - if (ret) + if (ret) { + sdw_show_ping_status(slave->bus, true); return ret; + } regcache_cache_only(tas_dev->regmap, false); regcache_sync(tas_dev->regmap); @@ -1103,13 +1115,16 @@ static void tas_generate_fw_name(struct sdw_slave *slave, char *name, size_t siz bool pci_found = false; #if IS_ENABLED(CONFIG_PCI) struct device *dev = &slave->dev; + struct tas2783_prv *tas_dev = dev_get_drvdata(&slave->dev); struct pci_dev *pci = NULL; + const char *fw_uid_prefix = tas_dev->fw_use_fallback ? "" : "0x"; for (; dev; dev = dev->parent) { if (dev->bus == &pci_bus_type) { pci = to_pci_dev(dev); - scnprintf(name, size, "%04X-%1X-%1X.bin", - pci->subsystem_device, bus->link_id, unique_id); + scnprintf(name, size, "%04X-%1X-%s%1X.bin", + pci->subsystem_device, bus->link_id, + fw_uid_prefix, unique_id); pci_found = true; break; } @@ -1121,28 +1136,15 @@ static void tas_generate_fw_name(struct sdw_slave *slave, char *name, size_t siz bus->link_id, unique_id); } -static s32 tas_io_init(struct device *dev, struct sdw_slave *slave) +static s32 tas_fw_load(struct tas2783_prv *tas_dev, struct sdw_slave *slave) { - struct tas2783_prv *tas_dev = dev_get_drvdata(dev); s32 ret; u8 unique_id = tas_dev->sdw_peripheral->id.unique_id; - if (tas_dev->hw_init) - return 0; - - tas_dev->fw_dl_task_done = false; - tas_dev->fw_dl_success = false; - - ret = regmap_write(tas_dev->regmap, TAS2783_SW_RESET, 0x1); - if (ret) { - dev_err(dev, "sw reset failed, err=%d", ret); - return ret; - } - usleep_range(2000, 2200); - tas_generate_fw_name(slave, tas_dev->rca_binaryname, sizeof(tas_dev->rca_binaryname)); + tas_dev->fw_dl_task_done = false; ret = request_firmware_nowait(THIS_MODULE, FW_ACTION_UEVENT, tas_dev->rca_binaryname, tas_dev->dev, GFP_KERNEL, tas_dev, tas2783_fw_ready); @@ -1157,8 +1159,35 @@ static s32 tas_io_init(struct device *dev, struct sdw_slave *slave) msecs_to_jiffies(TIMEOUT_FW_DL_MS)); if (!ret) { dev_err(tas_dev->dev, "fw request, wait_event timeout\n"); - ret = -EAGAIN; - } else { + return -EAGAIN; + } + + return 0; +} + +static s32 tas_io_init(struct device *dev, struct sdw_slave *slave) +{ + struct tas2783_prv *tas_dev = dev_get_drvdata(dev); + s32 ret; + + if (tas_dev->hw_init) + return 0; + + tas_dev->fw_dl_success = false; + + ret = regmap_write(tas_dev->regmap, TAS2783_SW_RESET, 0x1); + if (ret) { + dev_err(dev, "sw reset failed, err=%d", ret); + return ret; + } + usleep_range(2000, 2200); + + tas_dev->fw_use_fallback = false; + ret = tas_fw_load(tas_dev, slave); + if (!ret && tas_dev->fw_use_fallback) + ret = tas_fw_load(tas_dev, slave); + + if (!ret) { if (tas_dev->sa_func_data) ret = sdca_regmap_write_init(dev, tas_dev->regmap, tas_dev->sa_func_data); diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c index b12c1952823b..b38393a8130f 100644 --- a/sound/soc/codecs/tlv320aic3x.c +++ b/sound/soc/codecs/tlv320aic3x.c @@ -1049,11 +1049,13 @@ static int aic3x_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { + static const u8 dual_rate_q[] = {4, 8, 9, 12, 16}; struct snd_soc_component *component = dai->component; struct aic3x_priv *aic3x = snd_soc_component_get_drvdata(component); int codec_clk = 0, bypass_pll = 0, fsref, last_clk = 0; u8 data, j, r, p, pll_q, pll_p = 1, pll_r = 1, pll_j = 1; u16 d, pll_d = 1; + bool dual_rate; int clk; int width = aic3x->slot_width; @@ -1079,14 +1081,25 @@ static int aic3x_hw_params(struct snd_pcm_substream *substream, /* Fsref can be 44100 or 48000 */ fsref = (params_rate(params) % 11025 == 0) ? 44100 : 48000; + dual_rate = params_rate(params) >= 64000; /* Try to find a value for Q which allows us to bypass the PLL and * generate CODEC_CLK directly. */ - for (pll_q = 2; pll_q < 18; pll_q++) - if (aic3x->sysclk / (128 * pll_q) == fsref) { - bypass_pll = 1; - break; + if (dual_rate) { + for (int i = 0; i < ARRAY_SIZE(dual_rate_q); i++) { + pll_q = dual_rate_q[i]; + if (aic3x->sysclk / (128 * pll_q) == fsref) { + bypass_pll = 1; + break; + } } + } else { + for (pll_q = 2; pll_q < 18; pll_q++) + if (aic3x->sysclk / (128 * pll_q) == fsref) { + bypass_pll = 1; + break; + } + } if (bypass_pll) { pll_q &= 0xf; @@ -1106,13 +1119,13 @@ static int aic3x_hw_params(struct snd_pcm_substream *substream, * right DAC to right channel input */ data = (LDAC2LCH | RDAC2RCH); data |= (fsref == 44100) ? FSREF_44100 : FSREF_48000; - if (params_rate(params) >= 64000) + if (dual_rate) data |= DUAL_RATE_MODE; snd_soc_component_write(component, AIC3X_CODEC_DATAPATH_REG, data); /* codec sample rate select */ data = (fsref * 20) / params_rate(params); - if (params_rate(params) < 64000) + if (!dual_rate) data /= 2; data /= 5; data -= 2; diff --git a/sound/soc/codecs/uda1334.c b/sound/soc/codecs/uda1334.c index f799772ff747..54c5cb5b3d4b 100644 --- a/sound/soc/codecs/uda1334.c +++ b/sound/soc/codecs/uda1334.c @@ -4,7 +4,6 @@ // // Based on WM8523 ALSA SoC Audio driver written by Mark Brown -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c index 589a89564813..137dcd3d7487 100644 --- a/sound/soc/codecs/wm8510.c +++ b/sound/soc/codecs/wm8510.c @@ -7,7 +7,6 @@ * Author: Liam Girdwood <lrg@slimlogic.co.uk> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/kernel.h> diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c index 65108a041c92..b8832a1d61fe 100644 --- a/sound/soc/codecs/wm8523.c +++ b/sound/soc/codecs/wm8523.c @@ -7,7 +7,6 @@ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> diff --git a/sound/soc/codecs/wm8524.c b/sound/soc/codecs/wm8524.c index 6b1a7450b0ac..23daf158f35f 100644 --- a/sound/soc/codecs/wm8524.c +++ b/sound/soc/codecs/wm8524.c @@ -8,7 +8,6 @@ * Based on WM8523 ALSA SoC Audio driver written by Mark Brown */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c index ca7bbe5d4fc3..eb374ba6e5b5 100644 --- a/sound/soc/codecs/wm8580.c +++ b/sound/soc/codecs/wm8580.c @@ -15,7 +15,6 @@ * the secondary audio interfaces are not. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/kernel.h> diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c index 5271966b1615..2db8829661c3 100644 --- a/sound/soc/codecs/wm8711.c +++ b/sound/soc/codecs/wm8711.c @@ -9,7 +9,6 @@ * Based on wm8731.c by Richard Purdie */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c index 6e6fd77c3020..3109a6a0df74 100644 --- a/sound/soc/codecs/wm8728.c +++ b/sound/soc/codecs/wm8728.c @@ -7,7 +7,6 @@ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> diff --git a/sound/soc/codecs/wm8731-i2c.c b/sound/soc/codecs/wm8731-i2c.c index 5d19fcc46606..f44f4d3d9394 100644 --- a/sound/soc/codecs/wm8731-i2c.c +++ b/sound/soc/codecs/wm8731-i2c.c @@ -11,7 +11,6 @@ */ #include <linux/i2c.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "wm8731.h" diff --git a/sound/soc/codecs/wm8731-spi.c b/sound/soc/codecs/wm8731-spi.c index c02086afa7fb..29e58e1e6b79 100644 --- a/sound/soc/codecs/wm8731-spi.c +++ b/sound/soc/codecs/wm8731-spi.c @@ -11,7 +11,6 @@ */ #include <linux/spi/spi.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include "wm8731.h" diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c index 4eb42d19bc7e..33a3f88fffb3 100644 --- a/sound/soc/codecs/wm8737.c +++ b/sound/soc/codecs/wm8737.c @@ -7,7 +7,6 @@ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c index 95b23504f68d..ac4008b4832d 100644 --- a/sound/soc/codecs/wm8753.c +++ b/sound/soc/codecs/wm8753.c @@ -26,7 +26,6 @@ * an alsa kcontrol. This allows the PCM to remain open. */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> diff --git a/sound/soc/codecs/wm8770.c b/sound/soc/codecs/wm8770.c index d382b476c89c..b8b4d1e823e6 100644 --- a/sound/soc/codecs/wm8770.c +++ b/sound/soc/codecs/wm8770.c @@ -7,7 +7,6 @@ * Author: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> diff --git a/sound/soc/codecs/wm8776.c b/sound/soc/codecs/wm8776.c index f3b02c77314f..a8e4f71c77d1 100644 --- a/sound/soc/codecs/wm8776.c +++ b/sound/soc/codecs/wm8776.c @@ -9,7 +9,6 @@ * TODO: Input ALC/limiter support */ -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/init.h> diff --git a/sound/soc/fsl/fsl_asrc_dma.c b/sound/soc/fsl/fsl_asrc_dma.c index 5aa96af994c4..38f2b7c63133 100644 --- a/sound/soc/fsl/fsl_asrc_dma.c +++ b/sound/soc/fsl/fsl_asrc_dma.c @@ -288,6 +288,26 @@ static int fsl_asrc_dma_hw_params(struct snd_soc_component *component, config_be.dst_addr_width = buswidth; config_be.dst_maxburst = dma_params_be->maxburst; + /* + * For eDMA, the back-end may report a maxburst size that is not evenly + * divisible by the channel count. This causes the DMA transfer length + * to misalign with the FIFO boundary, resulting in wrong data and + * audible noise. Align maxburst to the nearest valid boundary: + * - If maxburst >= channel count, override to the channel count so + * each transfer equals exactly one audio frame. + * - If maxburst < channel count, override to 1 to avoid partial-frame + * transfers. + */ + if (asrc->use_edma && (dma_params_be->maxburst % params_channels(params))) { + if (dma_params_be->maxburst >= params_channels(params)) { + config_be.src_maxburst = params_channels(params); + config_be.dst_maxburst = params_channels(params); + } else { + config_be.src_maxburst = 1; + config_be.dst_maxburst = 1; + } + } + memset(&audio_config, 0, sizeof(audio_config)); config_be.peripheral_config = &audio_config; config_be.peripheral_size = sizeof(audio_config); diff --git a/sound/soc/fsl/fsl_aud2htx.c b/sound/soc/fsl/fsl_aud2htx.c index da401561e2de..8f2aa8f7d4e8 100644 --- a/sound/soc/fsl/fsl_aud2htx.c +++ b/sound/soc/fsl/fsl_aud2htx.c @@ -5,7 +5,6 @@ #include <linux/clk-provider.h> #include <linux/delay.h> #include <linux/dmaengine.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> diff --git a/sound/soc/fsl/mpc5200_psc_ac97.c b/sound/soc/fsl/mpc5200_psc_ac97.c index 8554fb690772..c21104355aa0 100644 --- a/sound/soc/fsl/mpc5200_psc_ac97.c +++ b/sound/soc/fsl/mpc5200_psc_ac97.c @@ -5,7 +5,6 @@ // Copyright (C) 2009 Jon Smirl, Digispeaker // Author: Jon Smirl <jonsmirl@gmail.com> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/delay.h> #include <linux/time.h> diff --git a/sound/soc/generic/audio-graph-card2-custom-sample.c b/sound/soc/generic/audio-graph-card2-custom-sample.c index 7151d426bee9..14b212675240 100644 --- a/sound/soc/generic/audio-graph-card2-custom-sample.c +++ b/sound/soc/generic/audio-graph-card2-custom-sample.c @@ -6,7 +6,6 @@ // Copyright (C) 2020 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> // #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <sound/graph_card.h> diff --git a/sound/soc/generic/audio-graph-card2.c b/sound/soc/generic/audio-graph-card2.c index 6894bb936cfd..0202ed0ee78e 100644 --- a/sound/soc/generic/audio-graph-card2.c +++ b/sound/soc/generic/audio-graph-card2.c @@ -778,18 +778,6 @@ static void graph_link_init(struct simple_util_priv *priv, graph_parse_daifmt(ports_cpu, &daifmt); graph_parse_daifmt(ports_codec, &daifmt); graph_parse_daifmt(lnk, &daifmt); - if (daifmt) { - struct device *dev = simple_priv_to_dev(priv); - - /* - * Recommend to use Auto Select by using .auto_selectable_formats. - * linux/sound/soc/renesas/rcar/core.c can be good sample for it. - * - * One note is that Audio Graph Card2 still keeps compatible to set - * DAI format via DT. - */ - dev_warn_once(dev, "use .auto_selectable_formats on each corresponding CPU/Codec driver"); - } graph_util_parse_link_direction(lnk, &playback_only, &capture_only); graph_util_parse_link_direction(ports_cpu, &playback_only, &capture_only); diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c index 517619531615..d36bbc820618 100644 --- a/sound/soc/jz4740/jz4740-i2s.c +++ b/sound/soc/jz4740/jz4740-i2s.c @@ -11,7 +11,6 @@ #include <linux/io.h> #include <linux/kernel.h> #include <linux/module.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/regmap.h> #include <linux/slab.h> diff --git a/sound/soc/mediatek/mt8365/mt8365-mt6357.c b/sound/soc/mediatek/mt8365/mt8365-mt6357.c index 10f9ef73c130..90448df6c0b2 100644 --- a/sound/soc/mediatek/mt8365/mt8365-mt6357.c +++ b/sound/soc/mediatek/mt8365/mt8365-mt6357.c @@ -9,7 +9,6 @@ #include <linux/array_size.h> #include <linux/dev_printk.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pinctrl/consumer.h> #include <linux/platform_device.h> diff --git a/sound/soc/qcom/apq8096.c b/sound/soc/qcom/apq8096.c index 4f6594cc723c..cfd6438dbcb3 100644 --- a/sound/soc/qcom/apq8096.c +++ b/sound/soc/qcom/apq8096.c @@ -1,7 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 // Copyright (c) 2018, Linaro Limited -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <sound/soc.h> diff --git a/sound/soc/qcom/qdsp6/q6apm.c b/sound/soc/qcom/qdsp6/q6apm.c index 2e5b25b8d00f..641d6d243229 100644 --- a/sound/soc/qcom/qdsp6/q6apm.c +++ b/sound/soc/qcom/qdsp6/q6apm.c @@ -587,6 +587,10 @@ static int graph_callback(const struct gpr_resp_pkt *data, void *priv, int op) token = hdr->token & APM_WRITE_TOKEN_MASK; done = data->payload; + if (!graph->rx_data.buf) { + mutex_unlock(&graph->lock); + break; + } phys = graph->rx_data.buf[token].phys; mutex_unlock(&graph->lock); /* token numbering starts at 0 */ @@ -609,6 +613,10 @@ static int graph_callback(const struct gpr_resp_pkt *data, void *priv, int op) client_event = APM_CLIENT_EVENT_DATA_READ_DONE; mutex_lock(&graph->lock); rd_done = data->payload; + if (!graph->tx_data.buf) { + mutex_unlock(&graph->lock); + break; + } phys = graph->tx_data.buf[hdr->token].phys; mutex_unlock(&graph->lock); /* token numbering starts at 0 */ diff --git a/sound/soc/qcom/sc7280.c b/sound/soc/qcom/sc7280.c index abdd58c1d0a4..d3d8a6e83268 100644 --- a/sound/soc/qcom/sc7280.c +++ b/sound/soc/qcom/sc7280.c @@ -7,7 +7,6 @@ #include <dt-bindings/sound/qcom,lpass.h> #include <dt-bindings/sound/qcom,q6afe.h> #include <linux/input.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <sound/core.h> diff --git a/sound/soc/qcom/storm.c b/sound/soc/qcom/storm.c index c8d5ac43a176..1e0eda8c24c4 100644 --- a/sound/soc/qcom/storm.c +++ b/sound/soc/qcom/storm.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/module.h> #include <linux/of.h> -#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <sound/pcm.h> #include <sound/pcm_params.h> diff --git a/sound/soc/rockchip/rockchip_sai.c b/sound/soc/rockchip/rockchip_sai.c index a195e96fed0a..585e89f61f0d 100644 --- a/sound/soc/rockchip/rockchip_sai.c +++ b/sound/soc/rockchip/rockchip_sai.c @@ -11,6 +11,7 @@ #include <linux/delay.h> #include <linux/of_device.h> #include <linux/clk.h> +#include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/reset.h> @@ -18,6 +19,7 @@ #include <sound/pcm_params.h> #include <sound/dmaengine_pcm.h> #include <sound/tlv.h> + #include "rockchip_sai.h" #define DRV_NAME "rockchip-sai" @@ -215,12 +217,14 @@ wait_for_idle: static int rockchip_sai_runtime_suspend(struct device *dev) { struct rk_sai_dev *sai = dev_get_drvdata(dev); + unsigned long flags; rockchip_sai_fsync_lost_detect(sai, 0); rockchip_sai_fsync_err_detect(sai, 0); - scoped_guard(spinlock_irqsave, &sai->xfer_lock) - rockchip_sai_xfer_clk_stop_and_wait(sai, NULL); + spin_lock_irqsave(&sai->xfer_lock, flags); + rockchip_sai_xfer_clk_stop_and_wait(sai, NULL); + spin_unlock_irqrestore(&sai->xfer_lock, flags); regcache_cache_only(sai->regmap, true); /* @@ -480,6 +484,7 @@ static int rockchip_sai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) struct rk_sai_dev *sai = snd_soc_dai_get_drvdata(dai); unsigned int mask = 0, val = 0; unsigned int clk_gates; + unsigned long flags; int ret = 0; pm_runtime_get_sync(dai->dev); @@ -495,56 +500,56 @@ static int rockchip_sai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) sai->is_master_mode = false; break; default: - pm_runtime_put(dai->dev); - return -EINVAL; + ret = -EINVAL; + goto err_pm_put; } - scoped_guard(spinlock_irqsave, &sai->xfer_lock) { - rockchip_sai_xfer_clk_stop_and_wait(sai, &clk_gates); - if (sai->initialized) { - if (sai->has_capture && sai->has_playback) - rockchip_sai_xfer_stop(sai, -1); - else if (sai->has_capture) - rockchip_sai_xfer_stop(sai, SNDRV_PCM_STREAM_CAPTURE); - else - rockchip_sai_xfer_stop(sai, SNDRV_PCM_STREAM_PLAYBACK); - } else { - rockchip_sai_clear(sai, 0); - sai->initialized = true; - } + spin_lock_irqsave(&sai->xfer_lock, flags); + rockchip_sai_xfer_clk_stop_and_wait(sai, &clk_gates); + if (sai->initialized) { + if (sai->has_capture && sai->has_playback) + rockchip_sai_xfer_stop(sai, -1); + else if (sai->has_capture) + rockchip_sai_xfer_stop(sai, SNDRV_PCM_STREAM_CAPTURE); + else + rockchip_sai_xfer_stop(sai, SNDRV_PCM_STREAM_PLAYBACK); + } else { + rockchip_sai_clear(sai, 0); + sai->initialized = true; + } - regmap_update_bits(sai->regmap, SAI_CKR, mask, val); - - mask = SAI_CKR_CKP_MASK | SAI_CKR_FSP_MASK; - switch (fmt & SND_SOC_DAIFMT_INV_MASK) { - case SND_SOC_DAIFMT_NB_NF: - val = SAI_CKR_CKP_NORMAL | SAI_CKR_FSP_NORMAL; - break; - case SND_SOC_DAIFMT_NB_IF: - val = SAI_CKR_CKP_NORMAL | SAI_CKR_FSP_INVERTED; - break; - case SND_SOC_DAIFMT_IB_NF: - val = SAI_CKR_CKP_INVERTED | SAI_CKR_FSP_NORMAL; - break; - case SND_SOC_DAIFMT_IB_IF: - val = SAI_CKR_CKP_INVERTED | SAI_CKR_FSP_INVERTED; - break; - default: - ret = -EINVAL; - break; - } + regmap_update_bits(sai->regmap, SAI_CKR, mask, val); - if (ret == 0) { - regmap_update_bits(sai->regmap, SAI_CKR, mask, val); - rockchip_sai_fmt_create(sai, fmt); - } - - if (clk_gates) - regmap_update_bits(sai->regmap, SAI_XFER, - SAI_XFER_CLK_MASK | SAI_XFER_FSS_MASK, - clk_gates); + mask = SAI_CKR_CKP_MASK | SAI_CKR_FSP_MASK; + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + case SND_SOC_DAIFMT_NB_NF: + val = SAI_CKR_CKP_NORMAL | SAI_CKR_FSP_NORMAL; + break; + case SND_SOC_DAIFMT_NB_IF: + val = SAI_CKR_CKP_NORMAL | SAI_CKR_FSP_INVERTED; + break; + case SND_SOC_DAIFMT_IB_NF: + val = SAI_CKR_CKP_INVERTED | SAI_CKR_FSP_NORMAL; + break; + case SND_SOC_DAIFMT_IB_IF: + val = SAI_CKR_CKP_INVERTED | SAI_CKR_FSP_INVERTED; + break; + default: + ret = -EINVAL; + goto err_xfer_unlock; } + regmap_update_bits(sai->regmap, SAI_CKR, mask, val); + + rockchip_sai_fmt_create(sai, fmt); + +err_xfer_unlock: + if (clk_gates) + regmap_update_bits(sai->regmap, SAI_XFER, + SAI_XFER_CLK_MASK | SAI_XFER_FSS_MASK, + clk_gates); + spin_unlock_irqrestore(&sai->xfer_lock, flags); +err_pm_put: pm_runtime_put(dai->dev); return ret; @@ -560,6 +565,7 @@ static int rockchip_sai_hw_params(struct snd_pcm_substream *substream, unsigned int ch_per_lane, slot_width; unsigned int val, fscr, reg; unsigned int lanes, req_lanes; + unsigned long flags; int ret = 0; if (!rockchip_sai_stream_valid(substream, dai)) @@ -586,8 +592,8 @@ static int rockchip_sai_hw_params(struct snd_pcm_substream *substream, dev_err(sai->dev, "not enough lanes (%d) for requested number of %s channels (%d)\n", lanes, reg == SAI_TXCR ? "playback" : "capture", params_channels(params)); - pm_runtime_put(sai->dev); - return -EINVAL; + ret = -EINVAL; + goto err_pm_put; } else { lanes = req_lanes; } @@ -613,88 +619,84 @@ static int rockchip_sai_hw_params(struct snd_pcm_substream *substream, val = SAI_XCR_VDW(32); break; default: - pm_runtime_put(sai->dev); - return -EINVAL; + ret = -EINVAL; + goto err_pm_put; } val |= SAI_XCR_CSR(lanes); - scoped_guard(spinlock_irqsave, &sai->xfer_lock) { + spin_lock_irqsave(&sai->xfer_lock, flags); + + regmap_update_bits(sai->regmap, reg, SAI_XCR_VDW_MASK | SAI_XCR_CSR_MASK, val); - regmap_update_bits(sai->regmap, reg, SAI_XCR_VDW_MASK | SAI_XCR_CSR_MASK, val); + if (!sai->is_tdm) + regmap_update_bits(sai->regmap, reg, SAI_XCR_SBW_MASK, + SAI_XCR_SBW(params_physical_width(params))); - if (!sai->is_tdm) - regmap_update_bits(sai->regmap, reg, SAI_XCR_SBW_MASK, - SAI_XCR_SBW(params_physical_width(params))); + regmap_read(sai->regmap, reg, &val); - regmap_read(sai->regmap, reg, &val); + slot_width = SAI_XCR_SBW_V(val); + ch_per_lane = params_channels(params) / lanes; - slot_width = SAI_XCR_SBW_V(val); - ch_per_lane = params_channels(params) / lanes; + regmap_update_bits(sai->regmap, reg, SAI_XCR_SNB_MASK, + SAI_XCR_SNB(ch_per_lane)); - regmap_update_bits(sai->regmap, reg, SAI_XCR_SNB_MASK, - SAI_XCR_SNB(ch_per_lane)); + fscr = SAI_FSCR_FW(sai->fw_ratio * slot_width * ch_per_lane); - fscr = SAI_FSCR_FW(sai->fw_ratio * slot_width * ch_per_lane); + switch (sai->fpw) { + case FPW_ONE_BCLK_WIDTH: + fscr |= SAI_FSCR_FPW(1); + break; + case FPW_ONE_SLOT_WIDTH: + fscr |= SAI_FSCR_FPW(slot_width); + break; + case FPW_HALF_FRAME_WIDTH: + fscr |= SAI_FSCR_FPW(sai->fw_ratio * slot_width * ch_per_lane / 2); + break; + default: + dev_err(sai->dev, "Invalid Frame Pulse Width %d\n", sai->fpw); + ret = -EINVAL; + goto err_xfer_unlock; + } - switch (sai->fpw) { - case FPW_ONE_BCLK_WIDTH: - fscr |= SAI_FSCR_FPW(1); - break; - case FPW_ONE_SLOT_WIDTH: - fscr |= SAI_FSCR_FPW(slot_width); - break; - case FPW_HALF_FRAME_WIDTH: - fscr |= SAI_FSCR_FPW(sai->fw_ratio * slot_width * ch_per_lane / 2); - break; - default: - dev_err(sai->dev, "Invalid Frame Pulse Width %d\n", sai->fpw); + regmap_update_bits(sai->regmap, SAI_FSCR, + SAI_FSCR_FW_MASK | SAI_FSCR_FPW_MASK, fscr); + + if (sai->is_master_mode) { + bclk_rate = sai->fw_ratio * slot_width * ch_per_lane * params_rate(params); + ret = clk_set_rate(sai->mclk, sai->mclk_rate); + if (ret) { + dev_err(sai->dev, "Failed to set mclk to %u: %pe\n", + sai->mclk_rate, ERR_PTR(ret)); + goto err_xfer_unlock; + } + + mclk_rate = clk_get_rate(sai->mclk); + if (mclk_rate < bclk_rate) { + dev_err(sai->dev, "Mismatch mclk: %u, at least %u\n", + mclk_rate, bclk_rate); ret = -EINVAL; - break; + goto err_xfer_unlock; } - if (ret == 0) { - regmap_update_bits(sai->regmap, SAI_FSCR, - SAI_FSCR_FW_MASK | SAI_FSCR_FPW_MASK, fscr); - - if (sai->is_master_mode) { - bclk_rate = sai->fw_ratio * slot_width * - ch_per_lane * params_rate(params); - ret = clk_set_rate(sai->mclk, sai->mclk_rate); - if (ret) - dev_err(sai->dev, "Failed to set mclk to %u: %pe\n", - sai->mclk_rate, ERR_PTR(ret)); - else { - mclk_rate = clk_get_rate(sai->mclk); - if (mclk_rate < bclk_rate) { - dev_err(sai->dev, "Mismatch mclk: %u, at least %u\n", - mclk_rate, bclk_rate); - ret = -EINVAL; - } else { - - div_bclk = DIV_ROUND_CLOSEST(mclk_rate, bclk_rate); - mclk_req_rate = bclk_rate * div_bclk; - - if (mclk_rate < - mclk_req_rate - CLK_SHIFT_RATE_HZ_MAX || - mclk_rate > - mclk_req_rate + CLK_SHIFT_RATE_HZ_MAX) { - dev_err(sai->dev, - "Mismatch mclk: %u, expected %u (+/- %dHz)\n", - mclk_rate, mclk_req_rate, - CLK_SHIFT_RATE_HZ_MAX); - ret = -EINVAL; - } else - regmap_update_bits(sai->regmap, - SAI_CKR, - SAI_CKR_MDIV_MASK, - SAI_CKR_MDIV(div_bclk)); - } - } - } + div_bclk = DIV_ROUND_CLOSEST(mclk_rate, bclk_rate); + mclk_req_rate = bclk_rate * div_bclk; + + if (mclk_rate < mclk_req_rate - CLK_SHIFT_RATE_HZ_MAX || + mclk_rate > mclk_req_rate + CLK_SHIFT_RATE_HZ_MAX) { + dev_err(sai->dev, "Mismatch mclk: %u, expected %u (+/- %dHz)\n", + mclk_rate, mclk_req_rate, CLK_SHIFT_RATE_HZ_MAX); + ret = -EINVAL; + goto err_xfer_unlock; } + + regmap_update_bits(sai->regmap, SAI_CKR, SAI_CKR_MDIV_MASK, + SAI_CKR_MDIV(div_bclk)); } +err_xfer_unlock: + spin_unlock_irqrestore(&sai->xfer_lock, flags); +err_pm_put: pm_runtime_put(sai->dev); return ret; @@ -704,6 +706,7 @@ static int rockchip_sai_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct rk_sai_dev *sai = snd_soc_dai_get_drvdata(dai); + unsigned long flags; if (!rockchip_sai_stream_valid(substream, dai)) return 0; @@ -724,12 +727,13 @@ static int rockchip_sai_prepare(struct snd_pcm_substream *substream, * udelay falls short. */ udelay(20); - scoped_guard(spinlock_irqsave, &sai->xfer_lock) - regmap_update_bits(sai->regmap, SAI_XFER, - SAI_XFER_CLK_MASK | - SAI_XFER_FSS_MASK, - SAI_XFER_CLK_EN | - SAI_XFER_FSS_EN); + spin_lock_irqsave(&sai->xfer_lock, flags); + regmap_update_bits(sai->regmap, SAI_XFER, + SAI_XFER_CLK_MASK | + SAI_XFER_FSS_MASK, + SAI_XFER_CLK_EN | + SAI_XFER_FSS_EN); + spin_unlock_irqrestore(&sai->xfer_lock, flags); } rockchip_sai_fsync_lost_detect(sai, 1); @@ -912,6 +916,7 @@ static int rockchip_sai_set_tdm_slot(struct snd_soc_dai *dai, int slots, int slot_width) { struct rk_sai_dev *sai = snd_soc_dai_get_drvdata(dai); + unsigned long flags; unsigned int clk_gates; int sw = slot_width; @@ -927,16 +932,16 @@ static int rockchip_sai_set_tdm_slot(struct snd_soc_dai *dai, return -EINVAL; pm_runtime_get_sync(dai->dev); - scoped_guard(spinlock_irqsave, &sai->xfer_lock) { - rockchip_sai_xfer_clk_stop_and_wait(sai, &clk_gates); - regmap_update_bits(sai->regmap, SAI_TXCR, SAI_XCR_SBW_MASK, - SAI_XCR_SBW(sw)); - regmap_update_bits(sai->regmap, SAI_RXCR, SAI_XCR_SBW_MASK, - SAI_XCR_SBW(sw)); - regmap_update_bits(sai->regmap, SAI_XFER, - SAI_XFER_CLK_MASK | SAI_XFER_FSS_MASK, - clk_gates); - } + spin_lock_irqsave(&sai->xfer_lock, flags); + rockchip_sai_xfer_clk_stop_and_wait(sai, &clk_gates); + regmap_update_bits(sai->regmap, SAI_TXCR, SAI_XCR_SBW_MASK, + SAI_XCR_SBW(sw)); + regmap_update_bits(sai->regmap, SAI_RXCR, SAI_XCR_SBW_MASK, + SAI_XCR_SBW(sw)); + regmap_update_bits(sai->regmap, SAI_XFER, + SAI_XFER_CLK_MASK | SAI_XFER_FSS_MASK, + clk_gates); + spin_unlock_irqrestore(&sai->xfer_lock, flags); pm_runtime_put(dai->dev); return 0; diff --git a/sound/soc/sdca/sdca_asoc.c b/sound/soc/sdca/sdca_asoc.c index e76afa396b0a..b4dedba719dc 100644 --- a/sound/soc/sdca/sdca_asoc.c +++ b/sound/soc/sdca/sdca_asoc.c @@ -160,6 +160,9 @@ static int ge_put_enum_double(struct snd_kcontrol *kcontrol, unsigned int reg = e->reg; int ret; + if (item[0] >= e->items) + return -EINVAL; + reg &= ~SDW_SDCA_CTL_CSEL(0x3F); reg |= SDW_SDCA_CTL_CSEL(SDCA_CTL_GE_DETECTED_MODE); diff --git a/sound/soc/sdca/sdca_class.c b/sound/soc/sdca/sdca_class.c index 6937a91ddfb9..8d7b007a068f 100644 --- a/sound/soc/sdca/sdca_class.c +++ b/sound/soc/sdca/sdca_class.c @@ -9,7 +9,6 @@ #include <linux/device.h> #include <linux/err.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 86b6c752a56b..7817beea5b3b 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1980,19 +1980,15 @@ static void soc_cleanup_card_resources(struct snd_soc_card *card) } } -static void snd_soc_remove_device_links(struct snd_soc_card *card, - struct snd_soc_component *stop_at) +static void snd_soc_remove_device_links(struct snd_soc_card *card) { struct snd_soc_component *component; for_each_card_components(card, component) { - if (card->dev == component->dev) - continue; - - device_link_remove(card->dev, component->dev); - - if (component == stop_at) - return; + if (component->card_device_link) { + device_link_del(component->card_device_link); + component->card_device_link = NULL; + } } } @@ -2001,7 +1997,7 @@ static void snd_soc_unbind_card(struct snd_soc_card *card) if (snd_soc_card_is_instantiated(card)) { card->instantiated = false; - snd_soc_remove_device_links(card, NULL); + snd_soc_remove_device_links(card); soc_cleanup_card_resources(card); } @@ -2012,7 +2008,6 @@ static int snd_soc_bind_card(struct snd_soc_card *card) struct snd_soc_pcm_runtime *rtd; struct snd_soc_component *component; struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card); - struct snd_soc_component *last_devlinked_component = NULL; int ret; snd_soc_card_mutex_lock_root(card); @@ -2141,19 +2136,21 @@ static int snd_soc_bind_card(struct snd_soc_card *card) * Add device_link from card to component so that system_suspend * will be done in the correct order. The card must suspend first * to stop audio activity before the components suspend. + * + * If a driver pair already have a link in the opposite direction + * they must manage their own suspend order. */ for_each_card_components(card, component) { if (card->dev == component->dev) continue; - if (!device_link_add(card->dev, component->dev, DL_FLAG_STATELESS)) { - dev_warn(card->dev, "Failed to create device link to %s\n", + component->card_device_link = device_link_add(card->dev, + component->dev, + DL_FLAG_STATELESS); + if (!component->card_device_link) { + dev_warn(card->dev, "Could not create device link to %s\n", dev_name(component->dev)); - ret = -EINVAL; - goto probe_end; } - - last_devlinked_component = component; } ret = snd_soc_card_late_probe(card); @@ -2185,9 +2182,7 @@ static int snd_soc_bind_card(struct snd_soc_card *card) probe_end: if (ret < 0) { - if (last_devlinked_component) - snd_soc_remove_device_links(card, last_devlinked_component); - + snd_soc_remove_device_links(card); soc_cleanup_card_resources(card); } diff --git a/sound/soc/sof/sof-client-ipc-flood-test.c b/sound/soc/sof/sof-client-ipc-flood-test.c index 7b72d1c9c739..2396cc35489a 100644 --- a/sound/soc/sof/sof-client-ipc-flood-test.c +++ b/sound/soc/sof/sof-client-ipc-flood-test.c @@ -10,7 +10,6 @@ #include <linux/completion.h> #include <linux/debugfs.h> #include <linux/ktime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/slab.h> diff --git a/sound/soc/sof/sof-client-ipc-kernel-injector.c b/sound/soc/sof/sof-client-ipc-kernel-injector.c index d5984990098a..02d0d97ad1a0 100644 --- a/sound/soc/sof/sof-client-ipc-kernel-injector.c +++ b/sound/soc/sof/sof-client-ipc-kernel-injector.c @@ -7,7 +7,6 @@ #include <linux/auxiliary_bus.h> #include <linux/debugfs.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <sound/sof/header.h> diff --git a/sound/soc/sof/sof-client-ipc-msg-injector.c b/sound/soc/sof/sof-client-ipc-msg-injector.c index c28f106de6ba..932ab459c079 100644 --- a/sound/soc/sof/sof-client-ipc-msg-injector.c +++ b/sound/soc/sof/sof-client-ipc-msg-injector.c @@ -9,7 +9,6 @@ #include <linux/completion.h> #include <linux/debugfs.h> #include <linux/ktime.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/pm_runtime.h> #include <linux/slab.h> diff --git a/sound/soc/sunxi/sun50i-codec-analog.c b/sound/soc/sunxi/sun50i-codec-analog.c index a19f8aaaf1c4..9f5b067a8ccc 100644 --- a/sound/soc/sunxi/sun50i-codec-analog.c +++ b/sound/soc/sunxi/sun50i-codec-analog.c @@ -13,7 +13,6 @@ #include <linux/io.h> #include <linux/kernel.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> diff --git a/sound/soc/sunxi/sun50i-dmic.c b/sound/soc/sunxi/sun50i-dmic.c index eddfebe16616..5c784b1f6846 100644 --- a/sound/soc/sunxi/sun50i-dmic.c +++ b/sound/soc/sunxi/sun50i-dmic.c @@ -6,7 +6,6 @@ #include <linux/clk.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/tegra/tegra186_asrc.c b/sound/soc/tegra/tegra186_asrc.c index 7135aa23a7fc..7f360dfaf8b1 100644 --- a/sound/soc/tegra/tegra186_asrc.c +++ b/sound/soc/tegra/tegra186_asrc.c @@ -7,7 +7,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/tegra/tegra186_dspk.c b/sound/soc/tegra/tegra186_dspk.c index 7cf7d6dbfc35..0d3807b231f3 100644 --- a/sound/soc/tegra/tegra186_dspk.c +++ b/sound/soc/tegra/tegra186_dspk.c @@ -5,7 +5,6 @@ #include <linux/clk.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of.h> #include <linux/platform_device.h> diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c index 38661d9b4a7c..5eefcf149ae3 100644 --- a/sound/soc/tegra/tegra20_spdif.c +++ b/sound/soc/tegra/tegra20_spdif.c @@ -10,7 +10,6 @@ #include <linux/delay.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/tegra/tegra210_adx.c b/sound/soc/tegra/tegra210_adx.c index 9b662fcee66f..15a94196ee1a 100644 --- a/sound/soc/tegra/tegra210_adx.c +++ b/sound/soc/tegra/tegra210_adx.c @@ -8,7 +8,6 @@ #include <linux/clk.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_device.h> #include <linux/platform_device.h> diff --git a/sound/soc/tegra/tegra210_amx.c b/sound/soc/tegra/tegra210_amx.c index 930b080aec0a..cc1f9c158191 100644 --- a/sound/soc/tegra/tegra210_amx.c +++ b/sound/soc/tegra/tegra210_amx.c @@ -8,7 +8,6 @@ #include <linux/clk.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/tegra/tegra210_dmic.c b/sound/soc/tegra/tegra210_dmic.c index 3e42e2c75eb9..6098ad056ba9 100644 --- a/sound/soc/tegra/tegra210_dmic.c +++ b/sound/soc/tegra/tegra210_dmic.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/device.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/tegra/tegra210_i2s.c b/sound/soc/tegra/tegra210_i2s.c index 0259b137547c..ff8c72fc38c5 100644 --- a/sound/soc/tegra/tegra210_i2s.c +++ b/sound/soc/tegra/tegra210_i2s.c @@ -6,7 +6,6 @@ #include <linux/clk.h> #include <linux/device.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/of_graph.h> #include <linux/platform_device.h> diff --git a/sound/soc/tegra/tegra210_mixer.c b/sound/soc/tegra/tegra210_mixer.c index c237ba7531de..a69774578d69 100644 --- a/sound/soc/tegra/tegra210_mixer.c +++ b/sound/soc/tegra/tegra210_mixer.c @@ -8,7 +8,6 @@ #include <linux/device.h> #include <linux/io.h> #include <linux/math64.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/tegra/tegra210_mvc.c b/sound/soc/tegra/tegra210_mvc.c index b55f8142c4a4..ac04350107c4 100644 --- a/sound/soc/tegra/tegra210_mvc.c +++ b/sound/soc/tegra/tegra210_mvc.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/tegra/tegra210_ope.c b/sound/soc/tegra/tegra210_ope.c index ad4c400281e8..30a54b1222d9 100644 --- a/sound/soc/tegra/tegra210_ope.c +++ b/sound/soc/tegra/tegra210_ope.c @@ -7,7 +7,6 @@ #include <linux/clk.h> #include <linux/device.h> #include <linux/io.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> diff --git a/sound/soc/ti/omap-dmic.c b/sound/soc/ti/omap-dmic.c index 7ca46c57566d..b795b9f66b0e 100644 --- a/sound/soc/ti/omap-dmic.c +++ b/sound/soc/ti/omap-dmic.c @@ -11,7 +11,6 @@ */ #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/err.h> diff --git a/sound/soc/ti/omap-mcpdm.c b/sound/soc/ti/omap-mcpdm.c index c7d7b502f120..5698d2f26973 100644 --- a/sound/soc/ti/omap-mcpdm.c +++ b/sound/soc/ti/omap-mcpdm.c @@ -11,7 +11,6 @@ */ #include <linux/init.h> -#include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/interrupt.h> diff --git a/sound/usb/caiaq/input.c b/sound/usb/caiaq/input.c index 5c70fdf61cc1..eabbf41fdfb2 100644 --- a/sound/usb/caiaq/input.c +++ b/sound/usb/caiaq/input.c @@ -237,12 +237,16 @@ static void snd_caiaq_input_read_erp(struct snd_usb_caiaqdev *cdev, switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1): + if (len < 2) + return; i = decode_erp(buf[0], buf[1]); input_report_abs(input_dev, ABS_X, i); input_sync(input_dev); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER2): + if (len < 16) + return; i = decode_erp(buf[7], buf[5]); input_report_abs(input_dev, ABS_HAT0X, i); i = decode_erp(buf[12], buf[14]); @@ -263,6 +267,8 @@ static void snd_caiaq_input_read_erp(struct snd_usb_caiaqdev *cdev, break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_MASCHINECONTROLLER): + if (len < 22) + return; /* 4 under the left screen */ input_report_abs(input_dev, ABS_HAT0X, decode_erp(buf[21], buf[20])); input_report_abs(input_dev, ABS_HAT0Y, decode_erp(buf[15], buf[14])); @@ -308,9 +314,13 @@ static void snd_caiaq_input_read_io(struct snd_usb_caiaqdev *cdev, switch (cdev->chip.usb_id) { case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER): case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER2): + if (len < 5) + return; input_report_abs(cdev->input_dev, ABS_MISC, 255 - buf[4]); break; case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_TRAKTORKONTROLX1): + if (len < 7) + return; /* rotary encoders */ input_report_abs(cdev->input_dev, ABS_X, buf[5] & 0xf); input_report_abs(cdev->input_dev, ABS_Y, buf[5] >> 4); @@ -330,7 +340,7 @@ static void snd_usb_caiaq_tks4_dispatch(struct snd_usb_caiaqdev *cdev, { struct device *dev = caiaqdev_to_dev(cdev); - while (len) { + while (len >= TKS4_MSGBLOCK_SIZE) { unsigned int i, block_id = (buf[0] << 8) | buf[1]; switch (block_id) { diff --git a/sound/usb/fcp.c b/sound/usb/fcp.c index ea746bdb36ff..6f5dcd35e1d4 100644 --- a/sound/usb/fcp.c +++ b/sound/usb/fcp.c @@ -1083,6 +1083,8 @@ static int fcp_find_fc_interface(struct usb_mixer_interface *mixer) if (desc->bInterfaceClass != 255) continue; + if (desc->bNumEndpoints < 1) + continue; epd = get_endpoint(intf->altsetting, 0); private->bInterfaceNumber = desc->bInterfaceNumber; diff --git a/sound/usb/midi2.c b/sound/usb/midi2.c index 04aeb9052f13..3ec633291772 100644 --- a/sound/usb/midi2.c +++ b/sound/usb/midi2.c @@ -470,6 +470,11 @@ static int create_midi2_endpoint(struct snd_usb_midi2_interface *umidi, static void free_midi2_endpoint(struct snd_usb_midi2_endpoint *ep) { list_del(&ep->list); + if (!ep->disconnected) { + ep->disconnected = 1; + kill_midi_urbs(ep, false); + drain_urb_queue(ep); + } free_midi_urbs(ep); kfree(ep); } diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c index 628f841b04aa..10792d26fa94 100644 --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c @@ -577,46 +577,30 @@ static bool snd_dualsense_ih_match(struct input_handler *handler, { struct dualsense_mixer_elem_info *mei; struct usb_device *snd_dev; - char *input_dev_path, *usb_dev_path; - size_t usb_dev_path_len; - bool match = false; + struct device *parent; mei = container_of(handler, struct dualsense_mixer_elem_info, ih); snd_dev = mei->info.head.mixer->chip->dev; - input_dev_path = kobject_get_path(&dev->dev.kobj, GFP_KERNEL); - if (!input_dev_path) { - dev_warn(&snd_dev->dev, "Failed to get input dev path\n"); - return false; - } - - usb_dev_path = kobject_get_path(&snd_dev->dev.kobj, GFP_KERNEL); - if (!usb_dev_path) { - dev_warn(&snd_dev->dev, "Failed to get USB dev path\n"); - goto free_paths; - } - /* * Ensure the VID:PID matched input device supposedly owned by the * hid-playstation driver belongs to the actual hardware handled by - * the current USB audio device, which implies input_dev_path being - * a subpath of usb_dev_path. + * the current USB audio device. * * This verification is necessary when there is more than one identical * controller attached to the host system. + * + * The input device is registered below the HID device, USB interface and + * USB device, so compare the parent chain directly instead of building + * kobject path strings. This avoids dereferencing kobject names while the + * USB device hierarchy is being torn down during disconnect. */ - usb_dev_path_len = strlen(usb_dev_path); - if (usb_dev_path_len >= strlen(input_dev_path)) - goto free_paths; - - usb_dev_path[usb_dev_path_len] = '/'; - match = !memcmp(input_dev_path, usb_dev_path, usb_dev_path_len + 1); - -free_paths: - kfree(input_dev_path); - kfree(usb_dev_path); + for (parent = dev->dev.parent; parent; parent = parent->parent) { + if (parent == &snd_dev->dev) + return true; + } - return match; + return false; } static int snd_dualsense_ih_connect(struct input_handler *handler, @@ -4526,6 +4510,7 @@ int snd_usb_mixer_apply_create_quirk(struct usb_mixer_interface *mixer) case USB_ID(0x1235, 0x821b): /* Focusrite Scarlett 16i16 4th Gen */ case USB_ID(0x1235, 0x821c): /* Focusrite Scarlett 18i16 4th Gen */ case USB_ID(0x1235, 0x821d): /* Focusrite Scarlett 18i20 4th Gen */ + case USB_ID(0x1235, 0x821e): /* Focusrite ISA C8X */ err = snd_fcp_init(mixer); break; diff --git a/sound/usb/qcom/qc_audio_offload.c b/sound/usb/qcom/qc_audio_offload.c index a3f90cc7c6ca..e4bfd43a2488 100644 --- a/sound/usb/qcom/qc_audio_offload.c +++ b/sound/usb/qcom/qc_audio_offload.c @@ -1160,6 +1160,7 @@ uaudio_endpoint_setup(struct snd_usb_substream *subs, tr_pa = page_to_phys(pg); mem_info->dma = sg_dma_address(sgt->sgl); sg_free_table(sgt); + kfree(sgt); /* data transfer ring */ iova = uaudio_iommu_map_pa(MEM_XFER_RING, dma_coherent, tr_pa, @@ -1229,6 +1230,7 @@ static int uaudio_event_ring_setup(struct snd_usb_substream *subs, er_pa = page_to_phys(pg); mem_info->dma = sg_dma_address(sgt->sgl); sg_free_table(sgt); + kfree(sgt); iova = uaudio_iommu_map_pa(MEM_EVENT_RING, dma_coherent, er_pa, PAGE_SIZE); @@ -1618,8 +1620,13 @@ static void handle_uaudio_stream_req(struct qmi_handle *handle, if (req_msg->service_interval_valid) { ret = get_data_interval_from_si(subs, req_msg->service_interval); - if (ret == -EINVAL) + if (ret == -EINVAL) { + if (req_msg->enable) { + guard(mutex)(&chip->mutex); + subs->opened = 0; + } goto response; + } datainterval = ret; } @@ -1640,6 +1647,11 @@ static void handle_uaudio_stream_req(struct qmi_handle *handle, subs->opened = 0; } } else { + if (info_idx < 0) { + ret = -EINVAL; + goto response; + } + info = &uadev[pcm_card_num].info[info_idx]; if (info->data_ep_pipe) { ep = usb_pipe_endpoint(uadev[pcm_card_num].udev, @@ -1976,6 +1988,7 @@ static int qc_usb_audio_probe(struct auxiliary_device *auxdev, release_qmi: qc_usb_audio_cleanup_qmi_dev(); qmi_handle_release(svc->uaudio_svc_hdl); + kfree(svc->uaudio_svc_hdl); free_svc: kfree(svc); @@ -2000,6 +2013,7 @@ static void qc_usb_audio_remove(struct auxiliary_device *auxdev) qc_usb_audio_cleanup_qmi_dev(); qmi_handle_release(svc->uaudio_svc_hdl); + kfree(svc->uaudio_svc_hdl); kfree(svc); uaudio_svc = NULL; } diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 97f28c53d201..71444c2898b4 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -391,6 +391,20 @@ YAMAHA_DEVICE(0x105d, NULL), } }, { + USB_DEVICE(0x0499, 0x150d), + QUIRK_DRIVER_INFO { + /* .vendor_name = "Yamaha", */ + /* .product_name = "CDS3000", */ + QUIRK_DATA_COMPOSITE { + { QUIRK_DATA_STANDARD_AUDIO(1) }, + { QUIRK_DATA_STANDARD_AUDIO(2) }, + { QUIRK_DATA_MIDI_YAMAHA(3) }, + { QUIRK_DATA_IGNORE(4) }, + QUIRK_COMPOSITE_END + } + } +}, +{ USB_DEVICE(0x0499, 0x1718), QUIRK_DRIVER_INFO { /* .vendor_name = "Yamaha", */ diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 30f6d572e4d1..1cb588691e16 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -2413,6 +2413,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = { QUIRK_FLAG_GET_SAMPLE_RATE | QUIRK_FLAG_MIC_RES_16), DEVICE_FLG(0x1bcf, 0x2283, /* NexiGo N930AF FHD Webcam */ QUIRK_FLAG_GET_SAMPLE_RATE | QUIRK_FLAG_MIC_RES_16), + DEVICE_FLG(0x1ff7, 0x0f81, /* SC13A Webcam */ + QUIRK_FLAG_GET_SAMPLE_RATE), DEVICE_FLG(0x2040, 0x7200, /* Hauppauge HVR-950Q */ QUIRK_FLAG_SHARE_MEDIA_DEVICE | QUIRK_FLAG_ALIGN_TRANSFER), DEVICE_FLG(0x2040, 0x7201, /* Hauppauge HVR-950Q-MXL */ diff --git a/tools/testing/cxl/test/mem.c b/tools/testing/cxl/test/mem.c index a1d170f88fee..a7da279aa3ef 100644 --- a/tools/testing/cxl/test/mem.c +++ b/tools/testing/cxl/test/mem.c @@ -2,7 +2,6 @@ // Copyright(c) 2021 Intel Corporation. All rights reserved. #include <linux/platform_device.h> -#include <linux/mod_devicetable.h> #include <linux/vmalloc.h> #include <linux/module.h> #include <linux/delay.h> diff --git a/tools/testing/selftests/bpf/bpf_experimental.h b/tools/testing/selftests/bpf/bpf_experimental.h index d1db355e872b..67ff7882299e 100644 --- a/tools/testing/selftests/bpf/bpf_experimental.h +++ b/tools/testing/selftests/bpf/bpf_experimental.h @@ -423,6 +423,8 @@ static inline int get_preempt_count(void) return bpf_get_current_task_btf()->thread_info.preempt_count; #elif defined(bpf_target_s390) return bpf_get_lowcore()->preempt_count; +#elif defined(bpf_target_loongarch) + return bpf_get_current_task_btf()->thread_info.preempt_count; #endif return 0; } @@ -433,6 +435,7 @@ static inline int get_preempt_count(void) * * arm64 * * powerpc64 * * s390x + * * loongarch */ static inline int bpf_in_interrupt(void) { @@ -454,6 +457,7 @@ static inline int bpf_in_interrupt(void) * * arm64 * * powerpc64 * * s390x + * * loongarch */ static inline int bpf_in_nmi(void) { @@ -466,6 +470,7 @@ static inline int bpf_in_nmi(void) * * arm64 * * powerpc64 * * s390x + * * loongarch */ static inline int bpf_in_hardirq(void) { @@ -478,6 +483,7 @@ static inline int bpf_in_hardirq(void) * * arm64 * * powerpc64 * * s390x + * * loongarch */ static inline int bpf_in_serving_softirq(void) { @@ -498,6 +504,7 @@ static inline int bpf_in_serving_softirq(void) * * arm64 * * powerpc64 * * s390x + * * loongarch */ static inline int bpf_in_task(void) { diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_strp.c b/tools/testing/selftests/bpf/prog_tests/sockmap_strp.c index 621b3b71888e..1d7231728eaf 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockmap_strp.c +++ b/tools/testing/selftests/bpf/prog_tests/sockmap_strp.c @@ -431,6 +431,35 @@ out: test_sockmap_strp__destroy(strp); } +static void test_sockmap_strp_parser_reject(void) +{ + struct test_sockmap_strp *strp = NULL; + int parser_mod, parser_ro, link; + int err, map; + + strp = test_sockmap_strp__open_and_load(); + if (!ASSERT_OK_PTR(strp, "test_sockmap_strp__open_and_load")) + return; + + map = bpf_map__fd(strp->maps.sock_map); + parser_mod = bpf_program__fd(strp->progs.prog_skb_parser_resize); + parser_ro = bpf_program__fd(strp->progs.prog_skb_parser); + + err = bpf_prog_attach(parser_mod, map, BPF_SK_SKB_STREAM_PARSER, 0); + ASSERT_ERR(err, "bpf_prog_attach parser_mod"); + + link = bpf_link_create(parser_ro, map, BPF_SK_SKB_STREAM_PARSER, NULL); + if (!ASSERT_GE(link, 0, "bpf_link_create parser_ro")) + goto out; + + err = bpf_link_update(link, parser_mod, NULL); + ASSERT_ERR(err, "bpf_link_update parser_mod"); +out: + if (link >= 0) + close(link); + test_sockmap_strp__destroy(strp); +} + void test_sockmap_strp(void) { if (test__start_subtest("sockmap strp tcp pass")) @@ -451,4 +480,6 @@ void test_sockmap_strp(void) test_sockmap_strp_multiple_pkt(AF_INET, SOCK_STREAM); if (test__start_subtest("sockmap strp tcp dispatch")) test_sockmap_strp_dispatch_pkt(AF_INET, SOCK_STREAM); + if (test__start_subtest("sockmap strp parser reject pkt mod")) + test_sockmap_strp_parser_reject(); } diff --git a/tools/testing/selftests/bpf/progs/bpf_misc.h b/tools/testing/selftests/bpf/progs/bpf_misc.h index 9eeb5b0b63d6..b0c441384f20 100644 --- a/tools/testing/selftests/bpf/progs/bpf_misc.h +++ b/tools/testing/selftests/bpf/progs/bpf_misc.h @@ -158,6 +158,7 @@ #define __arch_arm64 __arch("ARM64") #define __arch_riscv64 __arch("RISCV64") #define __arch_s390x __arch("s390x") +#define __arch_loongarch __arch("LOONGARCH") #define __caps_unpriv(caps) __test_tag("test_caps_unpriv=" EXPAND_QUOTE(caps)) #define __load_if_JITed() __test_tag("load_mode=jited") #define __load_if_no_JITed() __test_tag("load_mode=no_jited") diff --git a/tools/testing/selftests/bpf/progs/refcounted_kptr_fail.c b/tools/testing/selftests/bpf/progs/refcounted_kptr_fail.c index 7247a20c0a3b..024ef2aae200 100644 --- a/tools/testing/selftests/bpf/progs/refcounted_kptr_fail.c +++ b/tools/testing/selftests/bpf/progs/refcounted_kptr_fail.c @@ -13,12 +13,20 @@ struct node_acquire { struct bpf_refcount refcount; }; +struct node_refcounted { + long key; + struct bpf_list_node list; + struct bpf_refcount refcount; +}; + extern void bpf_rcu_read_lock(void) __ksym; extern void bpf_rcu_read_unlock(void) __ksym; #define private(name) SEC(".data." #name) __hidden __attribute__((aligned(8))) private(A) struct bpf_spin_lock glock; private(A) struct bpf_rb_root groot __contains(node_acquire, node); +private(B) struct bpf_spin_lock lock; +private(B) struct bpf_list_head head __contains(node_refcounted, list); static bool less(struct bpf_rb_node *a, const struct bpf_rb_node *b) { @@ -93,6 +101,32 @@ long rbtree_refcounted_node_ref_escapes_owning_input(void *ctx) return 0; } +SEC("?tc") +__failure __msg("dereference of modified ptr_ ptr R1") +long refcount_acquire_list_node_offset(void *ctx) +{ + struct node_refcounted *node, *base, *ref; + struct bpf_list_node *list_node; + + node = bpf_obj_new(typeof(*node)); + if (!node) + return 1; + + bpf_spin_lock(&lock); + bpf_list_push_front(&head, &node->list); + list_node = bpf_list_pop_front(&head); + bpf_spin_unlock(&lock); + if (!list_node) + return 2; + + base = container_of(list_node, struct node_refcounted, list); + ref = bpf_refcount_acquire(list_node); + if (ref) + bpf_obj_drop(ref); + bpf_obj_drop(base); + return 0; +} + SEC("?fentry.s/" SYS_PREFIX "sys_getpgid") __failure __msg("function calls are not allowed while holding a lock") int BPF_PROG(rbtree_fail_sleepable_lock_across_rcu, diff --git a/tools/testing/selftests/bpf/progs/sockmap_parse_prog.c b/tools/testing/selftests/bpf/progs/sockmap_parse_prog.c index c9abfe3a11af..56e9aebf05f2 100644 --- a/tools/testing/selftests/bpf/progs/sockmap_parse_prog.c +++ b/tools/testing/selftests/bpf/progs/sockmap_parse_prog.c @@ -5,28 +5,6 @@ SEC("sk_skb1") int bpf_prog1(struct __sk_buff *skb) { - void *data_end = (void *)(long) skb->data_end; - void *data = (void *)(long) skb->data; - __u8 *d = data; - int err; - - if (data + 10 > data_end) { - err = bpf_skb_pull_data(skb, 10); - if (err) - return SK_DROP; - - data_end = (void *)(long)skb->data_end; - data = (void *)(long)skb->data; - if (data + 10 > data_end) - return SK_DROP; - } - - /* This write/read is a bit pointless but tests the verifier and - * strparser handler for read/write pkt data and access into sk - * fields. - */ - d = data; - d[7] = 1; return skb->len; } diff --git a/tools/testing/selftests/bpf/progs/test_sockmap_strp.c b/tools/testing/selftests/bpf/progs/test_sockmap_strp.c index dde3d5bec515..fe88fa6d40bc 100644 --- a/tools/testing/selftests/bpf/progs/test_sockmap_strp.c +++ b/tools/testing/selftests/bpf/progs/test_sockmap_strp.c @@ -50,4 +50,11 @@ int prog_skb_parser_partial(struct __sk_buff *skb) return 10; } +SEC("sk_skb/stream_parser") +int prog_skb_parser_resize(struct __sk_buff *skb) +{ + bpf_skb_change_tail(skb, skb->len, 0); + return skb->len; +} + char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/verifier_jit_inline.c b/tools/testing/selftests/bpf/progs/verifier_jit_inline.c index 76d80605ec7f..02e562f56f9d 100644 --- a/tools/testing/selftests/bpf/progs/verifier_jit_inline.c +++ b/tools/testing/selftests/bpf/progs/verifier_jit_inline.c @@ -12,6 +12,8 @@ __arch_arm64 __jited(" mrs x8, SP_EL0") __arch_riscv64 __jited(" mv a5, tp") +__arch_loongarch +__jited(" move $a5, $tp") int inline_bpf_get_current_task(void) { bpf_get_current_task(); @@ -19,4 +21,15 @@ int inline_bpf_get_current_task(void) return 0; } +SEC("fentry/bpf_fentry_test2") +__success __retval(0) +__arch_loongarch +__jited(" ld.wu $a5, $tp, 16") +int inline_bpf_get_smp_processor_id(void) +{ + bpf_get_smp_processor_id(); + + return 0; +} + char _license[] SEC("license") = "GPL"; diff --git a/tools/testing/selftests/bpf/progs/verifier_unpriv.c b/tools/testing/selftests/bpf/progs/verifier_unpriv.c index 49f7bd05edad..42de5cff7e52 100644 --- a/tools/testing/selftests/bpf/progs/verifier_unpriv.c +++ b/tools/testing/selftests/bpf/progs/verifier_unpriv.c @@ -6,6 +6,8 @@ #include "../../../include/linux/filter.h" #include "bpf_misc.h" +extern const int bpf_prog_active __ksym; + #define BPF_SK_LOOKUP(func) \ /* struct bpf_sock_tuple tuple = {} */ \ "r2 = 0;" \ @@ -78,6 +80,23 @@ __naked void dummy_prog_loop1_socket(void) } SEC("socket") +__description("unpriv: pseudo btf id log masks address") +__success_unpriv +__msg_unpriv("0: (18) r1 = 0x0") +__not_msg_unpriv("0: (18) r1 = 0x{{[1-9a-f][0-9a-f]*}}") +__retval_unpriv(0) +__log_level(2) +__naked void pseudo_btf_id_log_masks_address(void) +{ + asm volatile ("r1 = %[bpf_prog_active] ll;" + "r0 = 0;" + "exit;" + : + : __imm_addr(bpf_prog_active) + : __clobber_all); +} + +SEC("socket") __description("unpriv: return pointer") __success __failure_unpriv __msg_unpriv("R0 leaks addr") __retval(POINTER_VALUE) diff --git a/tools/testing/selftests/bpf/test_loader.c b/tools/testing/selftests/bpf/test_loader.c index abdb9e6e3713..3ce32d134e2c 100644 --- a/tools/testing/selftests/bpf/test_loader.c +++ b/tools/testing/selftests/bpf/test_loader.c @@ -377,6 +377,7 @@ enum arch { ARCH_ARM64 = 0x4, ARCH_RISCV64 = 0x8, ARCH_S390X = 0x10, + ARCH_LOONGARCH = 0x20, }; static int get_current_arch(void) @@ -389,6 +390,8 @@ static int get_current_arch(void) return ARCH_RISCV64; #elif defined(__s390x__) return ARCH_S390X; +#elif defined(__loongarch__) + return ARCH_LOONGARCH; #endif return ARCH_UNKNOWN; } @@ -580,6 +583,8 @@ static int parse_test_spec(struct test_loader *tester, arch = ARCH_RISCV64; } else if (strcmp(val, "s390x") == 0) { arch = ARCH_S390X; + } else if (strcmp(val, "LOONGARCH") == 0) { + arch = ARCH_LOONGARCH; } else { PRINT_FAIL("bad arch spec: '%s'\n", val); err = -EINVAL; diff --git a/tools/testing/selftests/drivers/net/hw/tso.py b/tools/testing/selftests/drivers/net/hw/tso.py index 1b789fea8929..802bb4868046 100755 --- a/tools/testing/selftests/drivers/net/hw/tso.py +++ b/tools/testing/selftests/drivers/net/hw/tso.py @@ -187,28 +187,24 @@ def query_nic_features(cfg) -> None: cfg.wanted_features.add(f["name"]) cfg.hw_features = set() - hw_all_features_cmd = "" for f in features["hw"]["bits"]["bit"]: if f.get("value", False): - feature = f["name"] - cfg.hw_features.add(feature) - hw_all_features_cmd += f" {feature} on" - try: - ethtool(f"-K {cfg.ifname} {hw_all_features_cmd}") - except Exception as e: - ksft_pr(f"WARNING: failure enabling all hw features: {e}") - ksft_pr("partial gso feature detection may be impacted") + cfg.hw_features.add(f["name"]) # Check which features are supported via GSO partial cfg.partial_features = set() if 'tx-gso-partial' in cfg.hw_features: + seg_features = {f for f in cfg.hw_features if "segmentation" in f} + ethtool(f"-K {cfg.ifname} " + + " ".join(f"{f} on" for f in seg_features)) + ethtool(f"-K {cfg.ifname} tx-gso-partial off") no_partial = set() features = cfg.ethnl.features_get({"header": {"dev-index": cfg.ifindex}}) for f in features["active"]["bits"]["bit"]: no_partial.add(f["name"]) - cfg.partial_features = cfg.hw_features - no_partial + cfg.partial_features = seg_features - no_partial ethtool(f"-K {cfg.ifname} tx-gso-partial on") restore_wanted_features(cfg) diff --git a/tools/testing/selftests/net/lib/py/utils.py b/tools/testing/selftests/net/lib/py/utils.py index 87eae79d01c1..184bb04343f6 100644 --- a/tools/testing/selftests/net/lib/py/utils.py +++ b/tools/testing/selftests/net/lib/py/utils.py @@ -44,7 +44,7 @@ class cmd: Use bkg() instead to run a command in the background. """ def __init__(self, comm, shell=None, fail=True, expect_fail=False, ns=None, - background=False, host=None, timeout=5, ksft_ready=None, + background=False, host=None, timeout=20, ksft_ready=None, ksft_wait=None): if ns: if hasattr(ns, 'user_ns_path'): @@ -113,7 +113,7 @@ class cmd: return stdout, stderr - def process(self, terminate=True, fail=None, expect_fail=False, timeout=5): + def process(self, terminate=True, fail=None, expect_fail=False, timeout=20): if fail is None: fail = not terminate diff --git a/tools/testing/selftests/vfio/Makefile b/tools/testing/selftests/vfio/Makefile index e6e8cb52ab03..2c32c48db509 100644 --- a/tools/testing/selftests/vfio/Makefile +++ b/tools/testing/selftests/vfio/Makefile @@ -29,8 +29,6 @@ CFLAGS += $(EXTRA_CFLAGS) LDFLAGS += -pthread -LDLIBS += -luuid - $(TEST_GEN_PROGS): $(OUTPUT)/%: $(OUTPUT)/%.o $(LIBVFIO_O) $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $< $(LIBVFIO_O) $(LDLIBS) -o $@ diff --git a/tools/testing/selftests/vfio/lib/libvfio.mk b/tools/testing/selftests/vfio/lib/libvfio.mk index 2b8d73b7d329..67942b085068 100644 --- a/tools/testing/selftests/vfio/lib/libvfio.mk +++ b/tools/testing/selftests/vfio/lib/libvfio.mk @@ -26,6 +26,8 @@ $(LIBVFIO_O_DIRS): CFLAGS += -I$(LIBVFIO_SRCDIR)/include +LDLIBS += -luuid + $(LIBVFIO_O): $(LIBVFIO_OUTPUT)/%.o : $(LIBVFIO_SRCDIR)/%.c | $(LIBVFIO_O_DIRS) $(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c $< -o $@ |