CS4270_MODE 355 sound/soc/codecs/cs4270.c reg = snd_soc_component_read32(component, CS4270_MODE); CS4270_MODE 364 sound/soc/codecs/cs4270.c ret = snd_soc_component_write(component, CS4270_MODE, reg); CS4270_MODE 460 sound/soc/codecs/cs4270.c SOC_SINGLE("Popguard Switch", CS4270_MODE, 0, 1, 1),