From: Takashi Iwai <tiwai@suse.de>
Date: Sun, 11 Oct 2009 15:38:29 +0000 (+0200)
Subject: ALSA: hda - Fix mute sound with STAC9227/9228 codecs
X-Git-Tag: v2.6.32-rc5~31^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54930531a00af5a1c33361a02e67dd1802110465;p=pandora-kernel.git

ALSA: hda - Fix mute sound with STAC9227/9228 codecs

On FSC laptops, the sound gets muted gradually when the volume is chnaged.
This is due to the wrong volume-knob widget setup.  The delta bit (bit 7)
shouldn't be set for these devices.

This patch adds a new quirk to set the value 0x7f to the widget 0x24
instead of 0xff.

Reference: Novell bnc#546006
	http://bugzilla.novell.com/show_bug.cgi?id=546006

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