kernel/git/stable/linux.git/drivers/hid/intel-ish-hid, branch master

Merge branch 'for-7.3/core' into for-linus

2026-08-19T07:27:26+00:00

- fix long-standing force-feedback initialization race across the subsystem (Dmitry Torokhov) - switch to system_dfl_wq (Marco Crivellari)

Merge branch 'for-7.3/steam' into for-linus

2026-08-19T07:16:28+00:00

- initial support for 2026 Steam Controller (Vicki Pfau) - support for sensor events on the 2025 Steam Controller (Vicki Pfau) - assorted fixes, improvements and code refactoring (Vicki Pfau)

HID: intel-ish-hid: ignore post-init ENUM_DEVICES from firmware

2026-08-03T19:56:33+00:00

Some ISH firmware versions (observed on Tiger Lake LP, 8086:a0fc, GUID {33AECD58-B679-4E54-9BD9-A04D34F0C226}) periodically re-send an unsolicited HOSTIF_DM_ENUM_DEVICES response roughly every 79 seconds. The current guard collapses two distinct cases into one condition: if (!(response_flag) || init_done) -> bad packet + ish_hw_reset This incorrectly treats a valid post-init firmware announcement as a corrupted packet, triggering an ISH soft-reset and a full ISHTP re-initialisation cycle on each occurrence (~1100 times per day on affected hardware). Split the check: reject messages with no response flag as before, but simply discard valid ENUM_DEVICES messages that arrive after init is complete. Signed-off-by: Wahid Khan Acked-by: Srinivas Pandruvada Tested-by: Zhang Lixu Signed-off-by: Jiri Kosina

HID: intel-ish-hid: ipc: Remove redundant dev_err()

2026-08-03T19:40:43+00:00

Since commit 55b48e23f5c4 ("genirq/devres: Add error handling in devm_request_*_irq()"), devm_request_irq() automatically logs detailed error messages on failure. Remove the now-redundant driver-specific dev_err() calls. Signed-off-by: Pan Chuang Reviewed-by: Andy Shevchenko Acked-by: Srinivas Pandruvada Signed-off-by: Jiri Kosina

Replace by more specific (headers)

2026-07-03T05:38:16+00:00

is included in a many files: $ git grep '' ef0c9f75a195 | wc -l 1598 ; some of them are widely used headers. To stop mixing up different and unrelated driver( type)s let the subsystem headers only use the subset of the recently split that are relevant for them. The fallout (I hope) is addressed in the previous commits that handle sources relying on e.g. pulling in the full legacy header and thus providing pci_device_id. Acked-by: Danilo Krummrich Acked-by: Takashi Sakamoto Link: https://patch.msgid.link/199fe46b624ba07fb9bd3e0cd6ff13757932cb5f.1782808461.git.u.kleine-koenig@baylibre.com Signed-off-by: Uwe Kleine-König (The Capable Hub)

HID: Use trace_call__##name() at guarded tracepoint call sites

2026-05-21T22:03:07+00:00

Replace trace_foo() with the new trace_call__foo() at sites already guarded by trace_foo_enabled(), avoiding a redundant static_branch_unlikely() re-evaluation inside the tracepoint. trace_call__foo() calls the tracepoint callbacks directly without utilizing the static branch again. Original v2 series: https://lore.kernel.org/linux-trace-kernel/20260323160052.17528-1-vineeth@bitbyteword.org/ Parts of the original v2 series have already been merged in mainline. This patch is being reposted as a follow-up cleanup for the remaining unmerged pieces. Cc: Srinivas Pandruvada Cc: Jiri Kosina Cc: Benjamin Tissoires Link: https://patch.msgid.link/20260515135941.2238861-1-vineeth@bitbyteword.org Suggested-by: Steven Rostedt Suggested-by: Peter Zijlstra Signed-off-by: Vineeth Pillai (Google) Assisted-by: Claude:claude-sonnet-4-6 Signed-off-by: Steven Rostedt

Merge tag 'hid-for-linus-2026030601' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid

2026-03-06T18:00:58+00:00

Pull HID fixes from Benjamin Tissoires: - fix a few memory leaks (Günther Noack) - fix potential kernel crashes in cmedia, creative-sb0540 and zydacron (Greg Kroah-Hartman) - fix NULL pointer dereference in pidff (Tomasz Pakuła) - fix battery reporting for Apple Magic Trackpad 2 (Julius Lehmann) - mcp2221 proper handling of failed read operation (Romain Sioen) - various device quirks / device ID additions * tag 'hid-for-linus-2026030601' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: mcp2221: cancel last I2C command on read error HID: asus: add xg mobile 2023 external hardware support HID: multitouch: Keep latency normal on deactivate for reactivation gesture HID: apple: Add EPOMAKER TH87 to the non-apple keyboards list HID: intel-ish-hid: ipc: Add Nova Lake-H/S PCI device IDs selftests: hid: tests: test_wacom_generic: add tests for display devices and opaque devices HID: multitouch: new class MT_CLS_EGALAX_P80H84 HID: magicmouse: fix battery reporting for Apple Magic Trackpad 2 HID: pidff: Fix condition effect bit clearing HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them HID: asus: avoid memory leak in asus_report_fixup() HID: magicmouse: avoid memory leak in magicmouse_report_fixup() HID: apple: avoid memory leak in apple_report_fixup() HID: Document memory allocation properties of report_fixup()

HID: intel-ish-hid: ipc: Add Nova Lake-H/S PCI device IDs

2026-02-26T14:53:12+00:00

Add device IDs of Nova Lake-H and Nova Lake-S into ishtp support list. Signed-off-by: Zhang Lixu Reviewed-by: Andy Shevchenko Acked-by: Srinivas Pandruvada Signed-off-by: Jiri Kosina

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-22T04:03:00+00:00

This converts some of the visually simpler cases that have been split over multiple lines. I only did the ones that are easy to verify the resulting diff by having just that final GFP_KERNEL argument on the next line. Somebody should probably do a proper coccinelle script for this, but for me the trivial script actually resulted in an assertion failure in the middle of the script. I probably had made it a bit _too_ trivial. So after fighting that far a while I decided to just do some of the syntactically simpler cases with variations of the previous 'sed' scripts. The more syntactically complex multi-line cases would mostly really want whitespace cleanup anyway. Signed-off-by: Linus Torvalds

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-22T01:09:51+00:00

This was done entirely with mindless brute force, using git grep -l '\