[ALSA] Add missing TLV callbacks for HD-audio codecs

Added missing TLV callbacks for HD-audio codec supports.
Also cleaned up the tlv callback for ad1986a (no mutex is needed there).

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 1 insertions, 0 deletions

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 7eaf755b014b..887b52e96ec4 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -1528,6 +1528,7 @@ static struct snd_kcontrol_new vaio_mixer[] = {
                 .info = snd_hda_mixer_amp_volume_info,
                 .get = snd_hda_mixer_amp_volume_get,
                 .put = vaio_master_vol_put,
+                .tlv = { .c = snd_hda_mixer_amp_tlv },
                 .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
         },
         {