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authorTakashi Iwai <tiwai@suse.de>2006-08-17 18:21:36 +0200
committerJaroslav Kysela <perex@suse.cz>2006-09-23 10:41:37 +0200
commitc256652466127872f1b2e510431dc25524ba40ba (patch)
treea7fcb9fb643f70eb2c6702f1a161e92312e9eecf /sound/pci/hda/patch_analog.c
parente05d696424f21b59eccff35d04938f0d6588cd94 (diff)
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[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>
Diffstat (limited to 'sound/pci/hda/patch_analog.c')
-rw-r--r--sound/pci/hda/patch_analog.c16
1 files changed, 2 insertions, 14 deletions
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 043256c..71abc2a 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -452,19 +452,6 @@ static int ad1986a_pcm_amp_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl
return change;
}
-static int ad1986a_pcm_amp_tlv(struct snd_kcontrol *kcontrol, int op_flag,
- unsigned int size, unsigned int __user *_tlv)
-{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- struct ad198x_spec *ad = codec->spec;
-
- mutex_lock(&ad->amp_mutex);
- snd_hda_mixer_amp_tlv(kcontrol, op_flag, size, _tlv);
- mutex_unlock(&ad->amp_mutex);
- return 0;
-}
-
-
#define ad1986a_pcm_amp_sw_info snd_hda_mixer_amp_switch_info
static int ad1986a_pcm_amp_sw_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -507,7 +494,7 @@ static struct snd_kcontrol_new ad1986a_mixers[] = {
.info = ad1986a_pcm_amp_vol_info,
.get = ad1986a_pcm_amp_vol_get,
.put = ad1986a_pcm_amp_vol_put,
- .tlv = { .c = ad1986a_pcm_amp_tlv },
+ .tlv = { .c = snd_hda_mixer_amp_tlv },
.private_value = HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT)
},
{
@@ -654,6 +641,7 @@ static struct snd_kcontrol_new ad1986a_laptop_eapd_mixers[] = {
.info = snd_hda_mixer_amp_volume_info,
.get = snd_hda_mixer_amp_volume_get,
.put = ad1986a_laptop_master_vol_put,
+ .tlv = { .c = snd_hda_mixer_amp_tlv },
.private_value = HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
},
{