From: Dan Carpenter <error27@gmail.com>
Date: Sun, 28 Mar 2010 11:49:20 +0000 (-0300)
Subject: V4L/DVB: video/zc0301: improve error handling
X-Git-Tag: v2.6.35-rc1~480^2~187
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f24350b48eed2d5518a5f0c2c95d51a655387457;p=pandora-kernel.git

V4L/DVB: video/zc0301: improve error handling

Return an error if the controller is not found.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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