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(parent: 875e33b) | patch
ALSA: remove unneeded power_mutex lock in snd_pcm_drop
authorTakashi Iwai <tiwai@suse.de>
Tue, 30 Sep 2008 09:54:12 +0000 (11:54 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 9 Oct 2008 03:22:53 +0000 (20:22 -0700)
commit7fa544746f2837f5d743b50e638fa60dd36da5a8
treeb4248a08933f5ba388d3a7ed0ede1358b2be83c0tree | snapshot
parent875e33b0a336ada0441f5305ddc862b354c457cbcommit | diff
ALSA: remove unneeded power_mutex lock in snd_pcm_drop

Upstream-commit-id: 24e8fc498e9618338854bfbcf8d1d737e0bf1775

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
sound/core/pcm_native.c diff | blob | history
Linux kernel for KaRo TX COM modules