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Commit 18bd2c44 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Create HP-vol control properly for VIA codecs 



When the individual DAC is available for the headphone output, the driver
should create the DAC for its volume control.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent de6c74f3

sound/pci/hda/patch_via.c

+7 −3
Original line number Original line Diff line number Diff line
@@ -1855,6 +1855,7 @@ static int via_auto_create_hp_ctls(struct hda_codec *codec, hda_nid_t pin) 
{

{

	struct via_spec *spec = codec->spec;

	struct via_spec *spec = codec->spec;

	struct nid_path *path;

	struct nid_path *path;

	bool check_dac;

	int err;

	int err;





	if (!pin)

	if (!pin)
@@ -1875,11 +1876,14 @@ static int via_auto_create_hp_ctls(struct hda_codec *codec, hda_nid_t pin) 
	    !spec->hp_dac_nid)

	    !spec->hp_dac_nid)

		return 0;

		return 0;





	if (spec->hp_dac_nid && !spec->hp_indep_shared)

	if (spec->hp_dac_nid && !spec->hp_indep_shared) {

		path = &spec->hp_path;

		path = &spec->hp_path;

	else

		check_dac = true;

	} else {

		path = &spec->hp_dep_path;

		path = &spec->hp_dep_path;

	err = create_ch_ctls(codec, "Headphone", 3, false, path);

		check_dac = false;

	}

	err = create_ch_ctls(codec, "Headphone", 3, check_dac, path);

	if (err < 0)

	if (err < 0)

		return err;

		return err;

	if (spec->hp_dac_nid) {

	if (spec->hp_dac_nid) {