141 	struct regulator *vref;  member
644 	info->vref = devm_regulator_get(&pdev->dev, "vref");  in vf610_adc_probe()
645 	if (IS_ERR(info->vref))  in vf610_adc_probe()
646 		return PTR_ERR(info->vref);  in vf610_adc_probe()
648 	ret = regulator_enable(info->vref);  in vf610_adc_probe()
652 	info->vref_uv = regulator_get_voltage(info->vref);  in vf610_adc_probe()
688 	regulator_disable(info->vref);  in vf610_adc_probe()
699 	regulator_disable(info->vref);  in vf610_adc_remove()
718 	regulator_disable(info->vref);  in vf610_adc_suspend()
729 	ret = regulator_enable(info->vref);  in vf610_adc_resume()
742 	regulator_disable(info->vref);  in vf610_adc_resume()