Commit 16ffe32c authored Aug 04, 2009 by Takashi Iwai

ALSA: hda - Fix line-out jack handling with STAC/IDT codec



When the line-out jack is plugged/unplugged, the driver needs to check
the headphone plug, not only the line-out jack itself.  Otherwise the
headphone or the speaker may be wrongly muted/unmuted.

As a result, both STAC_HP_EVENT and STAC_LO_EVENT need to call the
same function, stac92xx_hp_detect().

Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 15cfa2b3

sound/pci/hda/patch_sigmatel.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -4782,10 +4782,8 @@ static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)

		switch (event->type) {
		case STAC_HP_EVENT:
		stac92xx_hp_detect(codec);
		break;
		case STAC_LO_EVENT:
		stac92xx_line_out_detect(codec, 0);
		stac92xx_hp_detect(codec);
		break;
		case STAC_MIC_EVENT:
		stac92xx_mic_detect(codec);