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Commit c9b46f91 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Use amp cache for SPDIF mute controls in patch_sigmatel.c 



The amp switch of SPDIF outputs have to be cached in the amp cache
instead of codec cache.  Otherwise it conflicts with the IEC958
playback switch control in hda_codec.c.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 36adba1f

sound/pci/hda/patch_sigmatel.c

+4 −4
Original line number Diff line number Diff line
@@ -590,12 +590,12 @@ static int stac92xx_smux_enum_put(struct snd_kcontrol *kcontrol, 
		else

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

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

			val = AMP_OUT_MUTE;

			val = HDA_AMP_MUTE;

		else

			val = AMP_OUT_UNMUTE;

			val = 0;

		/* un/mute SPDIF out */

		snd_hda_codec_write_cache(codec, nid, 0,

			AC_VERB_SET_AMP_GAIN_MUTE, val);

		snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,

					 HDA_AMP_MUTE, val);

	}

	return 0;

}