The patch titled
drivers/media/video/tlg2300/pd-video.c: fix double mutex_unlock in pd_vidioc_s_fmt()
has been added to the -mm tree. Its filename is
drivers-media-video-tlg2300-pd-videoc-fix-double-mutex_unlock-in-pd_vidioc_s_fmt.patch
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------------------------------------------------------
Subject: drivers/media/video/tlg2300/pd-video.c: fix double mutex_unlock in pd_vidioc_s_fmt()
From: Alexander Strakh <strakh@xxxxxxxxx>
Cc: Huang Shijie <shijie8@xxxxxxxxx>
Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/media/video/tlg2300/pd-video.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff -puN drivers/media/video/tlg2300/pd-video.c~drivers-media-video-tlg2300-pd-videoc-fix-double-mutex_unlock-in-pd_vidioc_s_fmt drivers/media/video/tlg2300/pd-video.c
--- a/drivers/media/video/tlg2300/pd-video.c~drivers-media-video-tlg2300-pd-videoc-fix-double-mutex_unlock-in-pd_vidioc_s_fmt
+++ a/drivers/media/video/tlg2300/pd-video.c
@@ -764,10 +764,8 @@ static int pd_vidioc_s_fmt(struct poseid
}
ret |= send_set_req(pd, VIDEO_ROSOLU_SEL,
vid_resol, &cmd_status);
- if (ret || cmd_status) {
- mutex_unlock(&pd->lock);
+ if (ret || cmd_status)
return -EBUSY;
- }
pix_def->pixelformat = pix->pixelformat; /* save it */
pix->height = (context->tvnormid & V4L2_STD_525_60) ? 480 : 576;
_
Patches currently in -mm which might be from strakh@xxxxxxxxx are
drivers-media-video-tlg2300-pd-videoc-fix-double-mutex_unlock-in-pd_vidioc_s_fmt.patch
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