From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 3 Feb 2015 15:47:48 +0000 (-0300)
Subject: [media] DVB: Less function calls in dvb_ca_en50221_init() after error detection
X-Git-Tag: omap-for-v4.1/fixes-rc1~72^2~1^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a2bbf5d05918a3156e9854a7144a8b2806badb53;p=pandora-kernel.git

[media] DVB: Less function calls in dvb_ca_en50221_init() after error detection

The functions "dvb_unregister_device" and "kfree" could still be called
by the dvb_ca_en50221_init() function in the case that a previous resource
allocation failed.

* Corresponding details could be improved by adjustments for jump targets.

* Let us delete also an unnecessary check for the variable "ca" there.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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