adau1761_dac_bias_enum 141 sound/soc/codecs/adau1761.c static SOC_ENUM_SINGLE_DECL(adau1761_dac_bias_enum, adau1761_dac_bias_enum 191 sound/soc/codecs/adau1761.c SOC_ENUM("DAC Bias", adau1761_dac_bias_enum),