From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 17 Nov 2014 09:44:33 +0000 (+0100)
Subject: ALSA: hda: Deletion of unnecessary checks before two function calls
X-Git-Tag: omap-for-v3.19/fixes-rc1~126^2~21^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f0acd28c87ad2a5d1b40403fdd5defda2961b2a1;p=pandora-kernel.git

ALSA: hda: Deletion of unnecessary checks before two function calls

The functions kfree() and release_firmware() test whether their argument
is NULL and then return immediately. Thus the test around the call
is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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