diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index 9f2875661bbd56b70a8d5aedf606f29a5cf530f6..d2442f4214856a706d14135b19a808f8ff81bb3a 100644 --- a/drivers/usb/dwc2/gadget.c +++ b/drivers/usb/dwc2/gadget.c @@ -2001,6 +2001,10 @@ static void dwc2_gadget_complete_isoc_request_ddma(struct dwc2_hsotg_ep *hs_ep) ureq->actual = ureq->length - ((desc_sts & mask) >> DEV_DMA_ISOC_NBYTES_SHIFT); + /* Adjust actual length for ISOC Out if length is not align of 4 */ + if (!hs_ep->dir_in && ureq->length & 0x3) + ureq->actual += 4 - (ureq->length & 0x3); + dwc2_hsotg_complete_request(hsotg, hs_ep, hs_req, 0); }