dvdd_reg 119 sound/soc/codecs/adau1977.c struct regulator *dvdd_reg; dvdd_reg 395 sound/soc/codecs/adau1977.c if (adau1977->dvdd_reg) dvdd_reg 396 sound/soc/codecs/adau1977.c regulator_disable(adau1977->dvdd_reg); dvdd_reg 415 sound/soc/codecs/adau1977.c if (adau1977->dvdd_reg) { dvdd_reg 416 sound/soc/codecs/adau1977.c ret = regulator_enable(adau1977->dvdd_reg); dvdd_reg 466 sound/soc/codecs/adau1977.c if (adau1977->dvdd_reg) dvdd_reg 467 sound/soc/codecs/adau1977.c regulator_disable(adau1977->dvdd_reg); dvdd_reg 930 sound/soc/codecs/adau1977.c adau1977->dvdd_reg = devm_regulator_get_optional(dev, "DVDD"); dvdd_reg 931 sound/soc/codecs/adau1977.c if (IS_ERR(adau1977->dvdd_reg)) { dvdd_reg 932 sound/soc/codecs/adau1977.c if (PTR_ERR(adau1977->dvdd_reg) != -ENODEV) dvdd_reg 933 sound/soc/codecs/adau1977.c return PTR_ERR(adau1977->dvdd_reg); dvdd_reg 934 sound/soc/codecs/adau1977.c adau1977->dvdd_reg = NULL; dvdd_reg 957 sound/soc/codecs/adau1977.c if (adau1977->dvdd_reg)