294 	ret = regulator_enable(madera->dcvdd);  in madera_runtime_resume()
296 		dev_err(dev, "Failed to enable DCVDD: %d\n", ret);  in madera_runtime_resume()
326 	regulator_disable(madera->dcvdd);  in madera_runtime_resume()
342 	regulator_disable(madera->dcvdd);  in madera_runtime_suspend()
486 	 * On some codecs DCVDD could be supplied by the internal LDO1.  in madera_dev_init()
487 	 * For those we must add the LDO1 driver before requesting DCVDD  in madera_dev_init()
528 	madera->dcvdd = regulator_get(madera->dev, "DCVDD");  in madera_dev_init()
529 	if (IS_ERR(madera->dcvdd)) {  in madera_dev_init()
530 		ret = PTR_ERR(madera->dcvdd);  in madera_dev_init()
531 		dev_err(dev, "Failed to request DCVDD: %d\n", ret);  in madera_dev_init()
542 	ret = regulator_enable(madera->dcvdd);  in madera_dev_init()
544 		dev_err(dev, "Failed to enable DCVDD: %d\n", ret);  in madera_dev_init()
726 	regulator_disable(madera->dcvdd);  in madera_dev_init()
731 	regulator_put(madera->dcvdd);  in madera_dev_init()
750 	regulator_disable(madera->dcvdd);  in madera_dev_exit()
751 	regulator_put(madera->dcvdd);  in madera_dev_exit()