spk_source_mux 173 sound/soc/codecs/max98504.c static const struct snd_kcontrol_new spk_source_mux = spk_source_mux 194 sound/soc/codecs/max98504.c SND_SOC_DAPM_MUX("SPK Source", SND_SOC_NOPM, 0, 0, &spk_source_mux),