Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c1e99bd9 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Fix SPDIF mute on IDT/STAC codecs 



The SPDIF mute switch code seems broken.  It doesn't set unmute bits
properly.  Also it contains the duplicated lines (merge error?) to be
cleaned up.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 8199de3b

sound/pci/hda/patch_sigmatel.c

+1 −3
Original line number Diff line number Diff line
@@ -566,10 +566,8 @@ static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol, 
			nid = codec->slave_dig_outs[smux_idx - 1];

		if (spec->cur_smux[smux_idx] == smux->num_items - 1)

			val = AMP_OUT_MUTE;

		if (smux_idx == 0)

			nid = spec->multiout.dig_out_nid;

		else

			nid = codec->slave_dig_outs[smux_idx - 1];

			val = AMP_OUT_UNMUTE;

		/* un/mute SPDIF out */

		snd_hda_codec_write_cache(codec, nid, 0,

			AC_VERB_SET_AMP_GAIN_MUTE, val);