diff options
Diffstat (limited to 'drivers/usb/dwc3/gadget.c')
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 8adb59f8e4f1..86dc1db788a9 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -3264,14 +3264,14 @@ static int dwc3_gadget_get_irq(struct dwc3 *dwc) struct platform_device *dwc3_pdev = to_platform_device(dwc->dev); int irq; - irq = platform_get_irq_byname(dwc3_pdev, "peripheral"); + irq = platform_get_irq_byname_optional(dwc3_pdev, "peripheral"); if (irq > 0) goto out; if (irq == -EPROBE_DEFER) goto out; - irq = platform_get_irq_byname(dwc3_pdev, "dwc_usb3"); + irq = platform_get_irq_byname_optional(dwc3_pdev, "dwc_usb3"); if (irq > 0) goto out; @@ -3282,9 +3282,6 @@ static int dwc3_gadget_get_irq(struct dwc3 *dwc) if (irq > 0) goto out; - if (irq != -EPROBE_DEFER) - dev_err(dwc->dev, "missing peripheral IRQ\n"); - if (!irq) irq = -EINVAL; |