From: Takashi Iwai <tiwai@suse.de>
Date: Wed, 3 May 2006 09:59:03 +0000 (+0200)
Subject: [ALSA] hda-codec - Fix mute switch on VAIO laptops with STAC7661
X-Git-Tag: v2.6.18-rc1~1081^2~310
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a9393d70e564e4afe0333b1e26dda48af8b9305e;p=platform%2Fkernel%2Flinux-3.10.git

[ALSA] hda-codec - Fix mute switch on VAIO laptops with STAC7661

Fixed the master mute switch on VAIO laptops with STAC7661
codec chip.

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

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 8c440fb..d862295 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -1262,13 +1262,13 @@ static int vaio_master_sw_put(struct snd_kcontrol *kcontrol,
 	int change;
 
 	change = snd_hda_codec_amp_update(codec, 0x02, 0, HDA_OUTPUT, 0,
-					  0x80, valp[0] & 0x80);
+					  0x80, (valp[0] ? 0 : 0x80));
 	change |= snd_hda_codec_amp_update(codec, 0x02, 1, HDA_OUTPUT, 0,
-					   0x80, valp[1] & 0x80);
+					   0x80, (valp[1] ? 0 : 0x80));
 	snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0,
-				 0x80, valp[0] & 0x80);
+				 0x80, (valp[0] ? 0 : 0x80));
 	snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0,
-				 0x80, valp[1] & 0x80);
+				 0x80, (valp[1] ? 0 : 0x80));
 	return change;
 }