From c256652466127872f1b2e510431dc25524ba40ba Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 17 Aug 2006 18:21:36 +0200 Subject: [PATCH] [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 Signed-off-by: Jaroslav Kysela --- sound/pci/hda/patch_analog.c | 16 ++-------------- sound/pci/hda/patch_realtek.c | 1 + sound/pci/hda/patch_sigmatel.c | 1 + 3 files changed, 4 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), }, { diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index f857e96..79d3612 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5540,6 +5540,7 @@ static struct snd_kcontrol_new alc262_fujitsu_mixer[] = { .info = snd_hda_mixer_amp_volume_info, .get = snd_hda_mixer_amp_volume_get, .put = alc262_fujitsu_master_vol_put, + .tlv = { .c = snd_hda_mixer_amp_tlv }, .private_value = HDA_COMPOSE_AMP_VAL(0x0c, 3, 0, HDA_OUTPUT), }, { diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 7eaf755..887b52e 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), }, { -- 2.7.4