ALSA: hda - Fix wrong TLV mute bit for STAC/IDT codecs

The bit value set for TLV mute was wrong in commit
de8c85f7840e5e29629de95f5af24297fb325e0b, which resulted in bogus
dB ranges that screw up PulseAudio.  Corrected with the right constant.

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

1 files changed, 2 insertions, 1 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 7d70f8ca3742..7f487ab4dad4 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -32,6 +32,7 @@
 #include <sound/core.h>
 #include <sound/asoundef.h>
 #include <sound/jack.h>
+#include <sound/tlv.h>
 #include "hda_codec.h"
 #include "hda_local.h"
 #include "hda_beep.h"
@@ -1145,7 +1146,7 @@ static int stac92xx_build_controls(struct hda_codec *codec)
                 /* correct volume offset */
                 vmaster_tlv[2] += vmaster_tlv[3] * spec->volume_offset;
                 /* minimum value is actually mute */
-                vmaster_tlv[3] |= 0x1000;
+                vmaster_tlv[3] |= TLV_DB_SCALE_MUTE;
                 err = snd_hda_add_vmaster(codec, "Master Playback Volume",
                                           vmaster_tlv, slave_vols);
                 if (err < 0)