[ Sasha's backport helper bot ]
Hi,
Summary of potential issues:
⚠️ Found matching upstream commit but patch is missing proper reference to it
Found matching upstream commit: d9fecd096f67a4469536e040a8a10bbfb665918b
Status in newer kernel trees:
6.13.y | Present (different SHA1: e515ccef73e2)
6.12.y | Present (different SHA1: 34fb9eb31d66)
6.6.y | Present (different SHA1: 08384382e1db)
Note: The patch differs from the upstream commit:
---
1: d9fecd096f67a ! 1: 03aa93bc2a478 media: uvcvideo: Only save async fh if success
@@ Commit message
Link: https://lore.kernel.org/r/20241203-uvc-fix-async-v6-1-26c867231118@xxxxxxxxxxxx
Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
+ (cherry picked from commit d9fecd096f67a4469536e040a8a10bbfb665918b)
## drivers/media/usb/uvc/uvc_ctrl.c ##
@@ drivers/media/usb/uvc/uvc_ctrl.c: int uvc_ctrl_begin(struct uvc_video_chain *chain)
@@ drivers/media/usb/uvc/uvc_ctrl.c: int __uvc_ctrl_commit(struct uvc_fh *handle, i
- &err_ctrl);
+ ret = uvc_ctrl_commit_entity(chain->dev, handle, entity,
+ rollback, &err_ctrl);
- if (ret < 0) {
- if (ctrls)
- ctrls->error_idx =
+ if (ret < 0)
+ goto done;
+ }
@@ drivers/media/usb/uvc/uvc_ctrl.c: int uvc_ctrl_set(struct uvc_fh *handle,
mapping->set(mapping, value,
uvc_ctrl_data(ctrl, UVC_CTRL_DATA_CURRENT));
---
Results of testing on various branches:
| Branch | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-6.1.y | Success | Success |
