Re: [PATCH v4 0/2] uvc: Fix OOPs after rmmod if gpio unit is used

Hi

Please ignore this version. I screwed it up when I prepared the set.

Sorry about that

On Tue, 5 Nov 2024 at 15:06, Ricardo Ribalda ribalda@chromium.org wrote:

Signed-off-by: Ricardo Ribalda ribalda@chromium.org

Changes in v4: Thanks Laurent.

• Remove refcounted cleaup to support devres.
• Link to v3: https://lore.kernel.org/r/20241105-uvc-crashrmmod-v3-1-c0959c8906d3@chromium...

Changes in v3: Thanks Sakari.

• Rename variable to initialized.
• Other CodeStyle.
• Link to v2: https://lore.kernel.org/r/20241105-uvc-crashrmmod-v2-1-547ce6a6962e@chromium...

Changes in v2: Thanks to Laurent.

• The main structure is not allocated with devres so there is a small period of time where we can get an irq with the structure free. Do not use devres for the IRQ.
• Link to v1: https://lore.kernel.org/r/20241031-uvc-crashrmmod-v1-1-059fe593b1e6@chromium...

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Ricardo Ribalda (2): media: uvcvideo: Remove refcounted cleanup media: uvcvideo: Fix crash during unbind if gpio unit is in use

drivers/media/usb/uvc/uvc_driver.c | 30 ++++++++---------------------- drivers/media/usb/uvc/uvcvideo.h | 1 - 2 files changed, 8 insertions(+), 23 deletions(-)

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base-commit: c7ccf3683ac9746b263b0502255f5ce47f64fe0a change-id: 20241031-uvc-crashrmmod-666de3fc9141

Best regards,

Ricardo Ribalda ribalda@chromium.org