amp_enable_ctrl 597 sound/soc/codecs/cs35l36.c static const struct snd_kcontrol_new amp_enable_ctrl = amp_enable_ctrl 663 sound/soc/codecs/cs35l36.c SND_SOC_DAPM_SWITCH("AMP Enable", SND_SOC_NOPM, 0, 1, &_enable_ctrl),