73 	struct regulator	*vref;  member
352 	regulator_disable(info->vref);  in rockchip_saradc_regulator_disable()
411 	regulator_unregister_notifier(info->vref, &info->nb);  in rockchip_saradc_regulator_unreg_notifier()
473 	info->vref = devm_regulator_get(&pdev->dev, "vref");  in rockchip_saradc_probe()
474 	if (IS_ERR(info->vref))  in rockchip_saradc_probe()
475 		return dev_err_probe(&pdev->dev, PTR_ERR(info->vref),  in rockchip_saradc_probe()
490 	ret = regulator_enable(info->vref);  in rockchip_saradc_probe()
501 	ret = regulator_get_voltage(info->vref);  in rockchip_saradc_probe()
532 	ret = regulator_register_notifier(info->vref, &info->nb);  in rockchip_saradc_probe()
554 	regulator_disable(info->vref);  in rockchip_saradc_suspend()
565 	ret = regulator_enable(info->vref);  in rockchip_saradc_resume()