138 	struct ldo_regulator *ldo;  member
784 	struct ldo_regulator *ldo = rdev_get_drvdata(dev);  in ldo_regulator_is_enabled()  local
786 	return ldo->enabled;  in ldo_regulator_is_enabled()
791 	struct ldo_regulator *ldo = rdev_get_drvdata(dev);  in ldo_regulator_enable()  local
792 	struct snd_soc_codec *codec = (struct snd_soc_codec *)ldo->codec_data;  in ldo_regulator_enable()
799 	reg = (1600 - ldo->voltage / 1000) / 50;  in ldo_regulator_enable()
803 	ldo->voltage = (1600 - reg * 50) * 1000;  in ldo_regulator_enable()
818 	ldo->enabled = 1;  in ldo_regulator_enable()
824 	struct ldo_regulator *ldo = rdev_get_drvdata(dev);  in ldo_regulator_disable()  local
825 	struct snd_soc_codec *codec = (struct snd_soc_codec *)ldo->codec_data;  in ldo_regulator_disable()
835 	ldo->enabled = 0;  in ldo_regulator_disable()
842 	struct ldo_regulator *ldo = rdev_get_drvdata(dev);  in ldo_regulator_get_voltage()  local
844 	return ldo->voltage;  in ldo_regulator_get_voltage()
858 	struct ldo_regulator *ldo;  in ldo_regulator_register()  local
862 	ldo = kzalloc(sizeof(struct ldo_regulator), GFP_KERNEL);  in ldo_regulator_register()
864 	if (!ldo)  in ldo_regulator_register()
867 	ldo->desc.name = kstrdup(dev_name(codec->dev), GFP_KERNEL);  in ldo_regulator_register()
868 	if (!ldo->desc.name) {  in ldo_regulator_register()
869 		kfree(ldo);  in ldo_regulator_register()
874 	ldo->desc.type  = REGULATOR_VOLTAGE;  in ldo_regulator_register()
875 	ldo->desc.owner = THIS_MODULE;  in ldo_regulator_register()
876 	ldo->desc.ops   = &ldo_regulator_ops;  in ldo_regulator_register()
877 	ldo->desc.n_voltages = 1;  in ldo_regulator_register()
879 	ldo->codec_data = codec;  in ldo_regulator_register()
880 	ldo->voltage = voltage;  in ldo_regulator_register()
883 	config.driver_data = ldo;  in ldo_regulator_register()
886 	ldo->dev = regulator_register(&ldo->desc, &config);  in ldo_regulator_register()
887 	if (IS_ERR(ldo->dev)) {  in ldo_regulator_register()
888 		int ret = PTR_ERR(ldo->dev);  in ldo_regulator_register()
891 		kfree(ldo->desc.name);  in ldo_regulator_register()
892 		kfree(ldo);  in ldo_regulator_register()
896 	sgtl5000->ldo = ldo;  in ldo_regulator_register()
904 	struct ldo_regulator *ldo = sgtl5000->ldo;  in ldo_regulator_remove()  local
906 	if (!ldo)  in ldo_regulator_remove()
909 	regulator_unregister(ldo->dev);  in ldo_regulator_remove()
910 	kfree(ldo->desc.name);  in ldo_regulator_remove()
911 	kfree(ldo);  in ldo_regulator_remove()