ALSA: hda: slave_dig_outs code block in wrong location

Removed invalid references to slave_dig_outs inside the S/PDIF IN capture switch
control. Beforehand this was basically a mute switch for the S/PDIF outs as well.
Signed-off-by: NMatthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>

sound/pci/hda/hda_codec.c

@@ -1652,15 +1652,9 @@ static int snd_hda_spdif_in_switch_put(struct snd_kcontrol *kcontrol,
 	mutex_lock(&codec->spdif_mutex);
 	change = codec->spdif_in_enable != val;
 	if (change) {
-		hda_nid_t *d;
 		codec->spdif_in_enable = val;
 		snd_hda_codec_write_cache(codec, nid, 0,
 					  AC_VERB_SET_DIGI_CONVERT_1, val);
-
-		if (codec->slave_dig_outs)
-			for (d = codec->slave_dig_outs; *d; d++)
-				snd_hda_codec_write_cache(codec, *d, 0,
-					  AC_VERB_SET_DIGI_CONVERT_1, val);
 	}
 	mutex_unlock(&codec->spdif_mutex);
 	return change;