From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 24 Jan 2013 16:47:17 +0000 (+0100)
Subject: ALSA: hda - Add snd_hda_check_power_state() helper function
X-Git-Tag: v3.9-rc1~129^2~59
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9040d102da5635abc306372bb4dbffaba92c478e;p=pandora-kernel.git

ALSA: hda - Add snd_hda_check_power_state() helper function

... for small refactoring.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
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