From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Tue, 18 Nov 2008 13:23:19 +0000 (-0300)
Subject: V4L/DVB (9645): em28xx: Avoid memory leaks if registration fails
X-Git-Tag: v2.6.28-rc7~1^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=625ff1679456d8adb9af0c980394ea3954e727a8;p=pandora-kernel.git

V4L/DVB (9645): em28xx: Avoid memory leaks if registration fails

em28xx_init_dev() has some error conditions that are not properly
de-allocating dev var, nor freeing the device number for a future usage.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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