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Commit 1daf5f46 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - More line-out auto-mute support for Realtek 



Not only supporting the line-out automute as additional feature
to the existing headphone automute, now the headphone jack can
mute the line-out alone even without the speaker outs.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 1a1455de

sound/pci/hda/patch_realtek.c

+9 −6
Original line number Diff line number Diff line
@@ -1517,16 +1517,19 @@ static void alc_init_auto_hp(struct hda_codec *codec) 
{

	struct alc_spec *spec = codec->spec;

	struct auto_pin_cfg *cfg = &spec->autocfg;

	int present = 0;

	int i;













	if (!cfg->hp_pins[0]) {













		if (cfg->line_out_type != AUTO_PIN_HP_OUT)













	if (cfg->hp_pins[0])













		present++;













	if (cfg->line_out_pins[0])













		present++;













	if (cfg->speaker_pins[0])













		present++;













	if (present < 2) /* need two different output types */















		return;













	}





























	if (!cfg->speaker_pins[0]) {













		if (cfg->line_out_type != AUTO_PIN_SPEAKER_OUT)













			return;















		memcpy(cfg->speaker_pins, cfg->line_out_pins,















		       sizeof(cfg->speaker_pins));















		cfg->speaker_outs = cfg->line_outs;