hpr_ctl 337 sound/soc/codecs/cs42l52.c static const struct snd_kcontrol_new hpr_ctl = hpr_ctl 548 sound/soc/codecs/cs42l52.c SND_SOC_DAPM_SWITCH("HP Right Amp", SND_SOC_NOPM, 0, 0, &hpr_ctl),