rt1305_sto_dac_l 460 sound/soc/codecs/rt1305.c static const struct snd_kcontrol_new rt1305_sto_dac_l = rt1305_sto_dac_l 546 sound/soc/codecs/rt1305.c SND_SOC_DAPM_SWITCH("DAC L", SND_SOC_NOPM, 0, 0, &rt1305_sto_dac_l),