27 	struct regulator *proc_reg;  member
48 		ret = regulator_set_voltage(drv->proc_reg, new_voltage,  in mtk_ccifreq_set_voltage()
53 	pre_voltage = regulator_get_voltage(drv->proc_reg);  in mtk_ccifreq_set_voltage()
83 			ret = regulator_set_voltage(drv->proc_reg, voltage,  in mtk_ccifreq_set_voltage()
93 			ret = regulator_set_voltage(drv->proc_reg, voltage,  in mtk_ccifreq_set_voltage()
107 				regulator_set_voltage(drv->proc_reg, pre_voltage,  in mtk_ccifreq_set_voltage()
155 	pre_voltage = regulator_get_voltage(drv->proc_reg);  in mtk_ccifreq_target()
280 	drv->proc_reg = devm_regulator_get_optional(dev, "proc");  in mtk_ccifreq_probe()
281 	if (IS_ERR(drv->proc_reg)) {  in mtk_ccifreq_probe()
282 		ret = PTR_ERR(drv->proc_reg);  in mtk_ccifreq_probe()
287 	ret = regulator_enable(drv->proc_reg);  in mtk_ccifreq_probe()
386 	if (regulator_is_enabled(drv->proc_reg))  in mtk_ccifreq_probe()
387 		regulator_disable(drv->proc_reg);  in mtk_ccifreq_probe()
404 	regulator_disable(drv->proc_reg);  in mtk_ccifreq_remove()