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path: root/drivers/usb/dwc3/gadget.c
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Diffstat (limited to 'drivers/usb/dwc3/gadget.c')
-rw-r--r--drivers/usb/dwc3/gadget.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 8adb59f8e4f1..a9aba716bf80 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -707,6 +707,12 @@ static void dwc3_remove_requests(struct dwc3 *dwc, struct dwc3_ep *dep)
dwc3_gadget_giveback(dep, req, -ESHUTDOWN);
}
+
+ while (!list_empty(&dep->cancelled_list)) {
+ req = next_request(&dep->cancelled_list);
+
+ dwc3_gadget_giveback(dep, req, -ESHUTDOWN);
+ }
}
/**
@@ -3264,14 +3270,14 @@ 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 +3288,6 @@ 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;