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(parent: 845ca0a) | patch
V4L/DVB (9972): v4l: usbvideo, fix module ref count check
authorJiri Slaby <jirislaby@gmail.com>
Tue, 23 Dec 2008 01:38:23 +0000 (22:38 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Tue, 30 Dec 2008 11:39:34 +0000 (09:39 -0200)
commit63ae21baeb0275d74cc78d12fe2b28bebc0990d3
tree4589ff61765eac19f61f6bc609c67be96320d2datree | snapshot
parent845ca0a4af294640272badd353fe1123029aae82commit | diff
V4L/DVB (9972): v4l: usbvideo, fix module ref count check

usbvideo_ClientIncModCount may return value < 0 in the case of error, not > 0.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/usbvideo/usbvideo.c diff | blob | history
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