Commit 7c3008c4 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Remove superfluous hooks from VIA driver 



Like the previous fix for STAC/IDT codecs, the automute hooks in VIA
driver can be also removed by enabling the power control callback for
all pins.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent aa699c49

sound/pci/hda/patch_via.c

+2 −23
Original line number Diff line number Diff line
@@ -118,7 +118,6 @@ static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo, 
				  struct hda_codec *codec,

				  struct snd_pcm_substream *substream,

				  int action);

static void via_hp_automute(struct hda_codec *codec, struct hda_jack_callback *tbl);



static struct via_spec *via_new_spec(struct hda_codec *codec)

{
@@ -575,20 +574,6 @@ static const struct snd_kcontrol_new vt1708_jack_detect_ctl[] = { 
	{} /* terminator */

};



static void via_hp_automute(struct hda_codec *codec,

			    struct hda_jack_callback *tbl)

{

	set_widgets_power_state(codec);

	snd_hda_gen_hp_automute(codec, tbl);

}



static void via_line_automute(struct hda_codec *codec,

			      struct hda_jack_callback *tbl)

{

	set_widgets_power_state(codec);

	snd_hda_gen_line_automute(codec, tbl);

}



static void via_jack_powerstate_event(struct hda_codec *codec,

				      struct hda_jack_callback *tbl)

{
@@ -602,22 +587,16 @@ static void via_set_jack_unsol_events(struct hda_codec *codec) 
	hda_nid_t pin;

	int i;



	spec->gen.hp_automute_hook = via_hp_automute;

	if (cfg->speaker_pins[0])

		spec->gen.line_automute_hook = via_line_automute;



	for (i = 0; i < cfg->line_outs; i++) {

		pin = cfg->line_out_pins[i];

		if (pin && !snd_hda_jack_tbl_get(codec, pin) &&

		    is_jack_detectable(codec, pin))

		if (pin && is_jack_detectable(codec, pin))

			snd_hda_jack_detect_enable_callback(codec, pin,

							    via_jack_powerstate_event);

	}



	for (i = 0; i < cfg->num_inputs; i++) {

		pin = cfg->line_out_pins[i];

		if (pin && !snd_hda_jack_tbl_get(codec, pin) &&

		    is_jack_detectable(codec, pin))

		if (pin && is_jack_detectable(codec, pin))

			snd_hda_jack_detect_enable_callback(codec, pin,

							    via_jack_powerstate_event);

	}