From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 25 Sep 2008 15:51:11 +0000 (+0200)
Subject: ALSA: remove unneeded power_mutex lock in snd_pcm_drop
X-Git-Tag: v2.6.27-rc8~14^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24e8fc498e9618338854bfbcf8d1d737e0bf1775;p=pandora-kernel.git

ALSA: remove unneeded power_mutex lock in snd_pcm_drop

The power_mutex lock in snd_pcm_drop may cause a possible deadlock
chain, and above all, it's unneeded.  Let's get rid of it.

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