From: Jiri Slaby <jirislaby@gmail.com>
Date: Tue, 23 Dec 2008 01:38:23 +0000 (-0300)
Subject: V4L/DVB (9972): v4l: usbvideo, fix module ref count check
X-Git-Tag: v2.6.29-rc1~556^2~134
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be49e368fb6e20c3a90c566b040ac3d248e2ce29;p=pandora-kernel.git

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>
---

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