From: Markus Elfring Date: Mon, 17 Nov 2014 10:28:02 +0000 (+0100) Subject: ALSA: ice17xx: Deletion of unnecessary checks before the function call "snd_ac97_resume" X-Git-Tag: omap-for-v3.19/fixes-rc1~126^2~21^2~57 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae1b22658e6d3ebc6af07a225c221d84fe8cb91f;p=pandora-kernel.git ALSA: ice17xx: Deletion of unnecessary checks before the function call "snd_ac97_resume" The snd_ac97_resume() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Takashi Iwai --- Reading git-diff-tree failed