From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 23 Feb 2009 15:57:04 +0000 (+0100)
Subject: ALSA: hda - Add pseudo device-locking for clear/reconfig
X-Git-Tag: v2.6.30-rc1~676^2~12^2~63
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a65d629ceb4cff5e7d5edadfd6bf1f64c370a517;p=pandora-kernel.git

ALSA: hda - Add pseudo device-locking for clear/reconfig

Added the pseudo device-locking using card->shutdown flag to avoid
the crash via clear/reconfig during operations.

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