rt274_lout_mux 489 sound/soc/codecs/rt274.c static const struct snd_kcontrol_new rt274_lout_mux = rt274_lout_mux 531 sound/soc/codecs/rt274.c SND_SOC_DAPM_MUX("LOUT Mux", SND_SOC_NOPM, 0, 0, &rt274_lout_mux),