diff options
| -rw-r--r-- | drivers/usb/gadget/udc/renesas_usb3.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index 61b72edab7ab..5d5a5d9e3669 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -2638,9 +2638,11 @@ static int renesas_usb3_probe(struct platform_device *pdev) * This is optional. So, if this driver cannot get a phy, * this driver will not handle a phy anymore. */ - usb3->phy = devm_phy_get(&pdev->dev, "usb"); - if (IS_ERR(usb3->phy)) - usb3->phy = NULL; + usb3->phy = devm_phy_optional_get(&pdev->dev, "usb"); + if (IS_ERR(usb3->phy)) { + ret = PTR_ERR(usb3->phy); + goto err_add_udc; + } pm_runtime_enable(&pdev->dev); ret = usb_add_gadget_udc(&pdev->dev, &usb3->gadget); |