From: Markus Elfring <elfring@users.sourceforge.net>
Date: Fri, 21 Nov 2014 17:34:48 +0000 (+0100)
Subject: ALSA: core: Deletion of unnecessary checks before two function calls
X-Git-Tag: omap-for-v3.19/fixes-rc1~126^2~21^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d712eaf29d3fe5928d891a4a90ac58644ad595ed;p=pandora-kernel.git

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

The functions snd_seq_oss_timer_delete() and vunmap() perform also input
parameter validation. 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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