diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 6d524fa76443..ed958da0e1c9 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -1717,6 +1717,7 @@ static int __dwc3_stop_active_transfer(struct dwc3_ep *dep, bool force, bool int else if (!ret) dep->flags |= DWC3_EP_END_TRANSFER_PENDING; + dep->flags &= ~DWC3_EP_DELAY_STOP; return ret; } @@ -3722,8 +3723,10 @@ void dwc3_stop_active_transfer(struct dwc3_ep *dep, bool force, if (dep->number <= 1 && dwc->ep0state != EP0_DATA_PHASE) return; + if (interrupt && (dep->flags & DWC3_EP_DELAY_STOP)) + return; + if (!(dep->flags & DWC3_EP_TRANSFER_STARTED) || - (dep->flags & DWC3_EP_DELAY_STOP) || (dep->flags & DWC3_EP_END_TRANSFER_PENDING)) return;