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Commit 8314f225 authored by Kailang Yang's avatar Kailang Yang Committed by Takashi Iwai
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ALSA: hda/realtek - Fixed single output machine get empty hp sense 



If it only has single output of HP out of machine.
The driver parser will copy hp_pins to line_out_pins.
hp_pins will empty for alc283_init and alc283_shutup functions.
This will cause not have value for hp_pin_sense.
Add check line_out_type code will solve it .

Signed-off-by: default avatarKailang Yang <kailang@realtek.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 69dd89fd

sound/pci/hda/patch_realtek.c

+10 −0
Original line number Diff line number Diff line
@@ -3026,6 +3026,11 @@ static void alc283_init(struct hda_codec *codec) 
	bool hp_pin_sense;

	int val;



	if (!spec->gen.autocfg.hp_outs) {

		if (spec->gen.autocfg.line_out_type == AC_JACK_HP_OUT)

			hp_pin = spec->gen.autocfg.line_out_pins[0];

	}



	alc283_restore_default_value(codec);



	if (!hp_pin)
@@ -3062,6 +3067,11 @@ static void alc283_shutup(struct hda_codec *codec) 
	bool hp_pin_sense;

	int val;



	if (!spec->gen.autocfg.hp_outs) {

		if (spec->gen.autocfg.line_out_type == AC_JACK_HP_OUT)

			hp_pin = spec->gen.autocfg.line_out_pins[0];

	}



	if (!hp_pin) {

		alc269_shutup(codec);

		return;