kernel/git/next/linux-next.git/drivers/usb, branch akpm

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git

2022-06-28T04:18:25+00:00

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git

2022-06-28T04:18:25+00:00

# Conflicts: # MAINTAINERS

Merge branch 'acpi-bus' into linux-next

2022-06-27T12:09:17+00:00

* acpi-bus: ACPI / MMC: PM: Unify fixing up device power soundwire: Use acpi_dev_for_each_child() platform/x86/thinkpad_acpi: Use acpi_dev_for_each_child() ACPI: scan: Walk ACPI device's children using driver core ACPI: bus: Introduce acpi_dev_for_each_child_reverse() ACPI: video: Use acpi_dev_for_each_child() ACPI: bus: Export acpi_dev_for_each_child() to modules ACPI: property: Use acpi_dev_for_each_child() for child lookup ACPI: container: Use acpi_dev_for_each_child() USB: ACPI: Replace usb_acpi_find_port() with acpi_find_child_by_adr() thunderbolt: ACPI: Replace tb_acpi_find_port() with acpi_find_child_by_adr() ACPI: glue: Introduce acpi_find_child_by_adr() ACPI: glue: Introduce acpi_dev_has_children() ACPI: glue: Use acpi_dev_for_each_child()

Merge 5.19-rc4 into usb-next

2022-06-27T08:03:28+00:00

We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman

usb: chipidea: udc: check request status before setting device address

2022-06-24T11:45:23+00:00

The complete() function may be called even though request is not completed. In this case, it's necessary to check request status so as not to set device address wrongly. Fixes: 10775eb17bee ("usb: chipidea: udc: update gadget states according to ch9") cc: Signed-off-by: Xu Yang Link: https://lore.kernel.org/r/20220623030242.41796-1-xu.yang_2@nxp.com Signed-off-by: Greg Kroah-Hartman

USB: gadget: Fix double-free bug in raw_gadget driver

2022-06-24T11:45:21+00:00

Re-reading a recently merged fix to the raw_gadget driver showed that it inadvertently introduced a double-free bug in a failure pathway. If raw_ioctl_init() encounters an error after the driver ID number has been allocated, it deallocates the ID number before returning. But when dev_free() runs later on, it will then try to deallocate the ID number a second time. Closely related to this issue is another error in the recent fix: The ID number is stored in the raw_dev structure before the code checks to see whether the structure has already been initialized, in which case the new ID number would overwrite the earlier value. The solution to both bugs is to keep the new ID number in a local variable, and store it in the raw_dev structure only after the check for prior initialization. No errors can occur after that point, so the double-free will never happen. Fixes: f2d8c2606825 ("usb: gadget: Fix non-unique driver names in raw-gadget driver") CC: Andrey Konovalov CC: Signed-off-by: Alan Stern Link: https://lore.kernel.org/r/YrMrRw5AyIZghN0v@rowland.harvard.edu Signed-off-by: Greg Kroah-Hartman

usb: gadget: u_ether: Remove duplicated include in u_ether.c

2022-06-24T11:42:17+00:00

Fix following includecheck warning: ./drivers/usb/gadget/function/u_ether.c: linux/etherdevice.h is included more than once. Signed-off-by: Yang Li Link: https://lore.kernel.org/r/20220623010808.9816-1-yang.lee@linux.alibaba.com Signed-off-by: Greg Kroah-Hartman

usb: max-3421: drop unexpected word "the" in the comments

2022-06-24T11:39:53+00:00

there is an unexpected word "the" in the comments that need to be dropped file: ./drivers/usb/host/max3421-hcd.c line: 315 * reasonable overview of how control transfers use the the IN/OUT changed to: * reasonable overview of how control transfers use the IN/OUT Signed-off-by: Jiang Jian Link: https://lore.kernel.org/r/20220622103003.5420-1-jiangjian@cdjrlc.com Signed-off-by: Greg Kroah-Hartman

usb: dwc2: drop unexpected word "the" in the comments

2022-06-24T11:37:34+00:00

there is an unexpected word "the" in the comments that need to be dropped file: ./drivers/usb/dwc2/hcd.c line: 1002 * even and the current frame number is even the the transfer changed to: * even and the current frame number is even the transfer Signed-off-by: Jiang Jian Link: https://lore.kernel.org/r/20220622103558.6647-1-jiangjian@cdjrlc.com Signed-off-by: Greg Kroah-Hartman

usb: dwc2: gadget: remove D+ pull-up while no vbus with usb-role-switch

2022-06-24T11:37:27+00:00

When using usb-role-switch, D+ pull-up is set as soon as DTCL_SFTDISCON is cleared, whatever the vbus valid signal state is. The pull-up should not be set when vbus isn't present (this is determined by the drd controller). This patch ensures that B-Session (so Peripheral role + vbus valid signal) is valid before clearing the DCTL_SFTDISCON bit when role switch is used. Keep original behavior when usb-role-switch isn't used. Acked-by: Minas Harutyunyan Signed-off-by: Amelie Delaunay Signed-off-by: Fabrice Gasnier Link: https://lore.kernel.org/r/20220622160717.314580-1-fabrice.gasnier@foss.st.com Signed-off-by: Greg Kroah-Hartman