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path: root/drivers/usb/dwc3/drd.c
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Diffstat (limited to 'drivers/usb/dwc3/drd.c')
-rw-r--r--drivers/usb/dwc3/drd.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/usb/dwc3/drd.c b/drivers/usb/dwc3/drd.c
index 726100d1ac0d..c946d64142ad 100644
--- a/drivers/usb/dwc3/drd.c
+++ b/drivers/usb/dwc3/drd.c
@@ -139,14 +139,14 @@ static int dwc3_otg_get_irq(struct dwc3 *dwc)
struct platform_device *dwc3_pdev = to_platform_device(dwc->dev);
int irq;
- irq = platform_get_irq_byname(dwc3_pdev, "otg");
+ irq = platform_get_irq_byname_optional(dwc3_pdev, "otg");
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;
@@ -157,9 +157,6 @@ static int dwc3_otg_get_irq(struct dwc3 *dwc)
if (irq > 0)
goto out;
- if (irq != -EPROBE_DEFER)
- dev_err(dwc->dev, "missing OTG IRQ\n");
-
if (!irq)
irq = -EINVAL;