From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 22 Jan 2009 15:59:20 +0000 (+0100)
Subject: ALSA: hda - Avoid to set the pin control again if already set
X-Git-Tag: v2.6.30-rc1~676^2~12^2~135
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ce8419829998c91b33200894a0db5e1441d6952;p=pandora-kernel.git

ALSA: hda - Avoid to set the pin control again if already set

Check the present pin control bit and avoid the write if it's already
set in patch_sigmatel.c.  This will reduce the number of verb execs at
jack plugging.

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

Reading git-diff-tree failed