The patch titled
v4l: usbvideo, fix module ref count check
has been added to the -mm tree. Its filename is
v4l-usbvideo-fix-module-ref-count-check.patch
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------------------------------------------------------
Subject: v4l: usbvideo, fix module ref count check
From: Jiri Slaby <jirislaby@xxxxxxxxx>
usbvideo_ClientIncModCount may return value < 0 in the case of error, not > 0.
Signed-off-by: Jiri Slaby <jirislaby@xxxxxxxxx>
Cc: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/media/video/usbvideo/usbvideo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/media/video/usbvideo/usbvideo.c~v4l-usbvideo-fix-module-ref-count-check drivers/media/video/usbvideo/usbvideo.c
--- a/drivers/media/video/usbvideo/usbvideo.c~v4l-usbvideo-fix-module-ref-count-check
+++ a/drivers/media/video/usbvideo/usbvideo.c
@@ -1123,7 +1123,7 @@ static int usbvideo_v4l_open(struct inod
if (uvd->debug > 1)
dev_info(&uvd->dev->dev, "%s($%p)\n", __func__, dev);
- if (0 < usbvideo_ClientIncModCount(uvd))
+ if (usbvideo_ClientIncModCount(uvd) < 0)
return -ENODEV;
mutex_lock(&uvd->lock);
_
Patches currently in -mm which might be from jirislaby@xxxxxxxxx are
linux-next.patch
v4l-usbvideo-fix-module-ref-count-check.patch
maintainers-mark-linux-uvc-devel-as-subscribers-only.patch
8250_pci-add-support-for-netmos-9835.patch
dmi-add-dmi_match.patch
ata-piix-cleanup-dmi-strings-checking.patch
reiser4.patch
shrink_slab-handle-bad-shrinkers.patch
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