From: Laurent Pinchart <laurent.pinchart@skynet.be>
Date: Sat, 3 Jan 2009 23:08:26 +0000 (-0300)
Subject: V4L/DVB (10199): uvcvideo: Fix GET_DEF failure detection.
X-Git-Tag: v2.6.29-rc4~69^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=51cac8ada5caaade4eca0023042ceb01edd82840;p=pandora-kernel.git

V4L/DVB (10199): uvcvideo: Fix GET_DEF failure detection.

Commit 44f0079ec74330b457d990072c13cbe28b0f1abf erroneously considers all
GET_DEF requests as unsuccessful. Fix this by checking the request return
value.

Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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