25 		struct phy *phy = phy_get(&pdev->dev, "usb");  in usbhs_rcar2_hardware_init()  local
27 		if (IS_ERR(phy))  in usbhs_rcar2_hardware_init()
28 			return PTR_ERR(phy);  in usbhs_rcar2_hardware_init()
30 		priv->phy = phy;  in usbhs_rcar2_hardware_init()
51 	if (priv->phy) {  in usbhs_rcar2_hardware_exit()
52 		phy_put(priv->phy);  in usbhs_rcar2_hardware_exit()
53 		priv->phy = NULL;  in usbhs_rcar2_hardware_exit()
70 	if (priv->phy) {  in usbhs_rcar2_power_ctrl()
72 			retval = phy_init(priv->phy);  in usbhs_rcar2_power_ctrl()
75 				retval = phy_power_on(priv->phy);  in usbhs_rcar2_power_ctrl()
77 			phy_power_off(priv->phy);  in usbhs_rcar2_power_ctrl()
78 			phy_exit(priv->phy);  in usbhs_rcar2_power_ctrl()