diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 1510490acfa5..9728978070b7 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1475,6 +1475,29 @@ static int dwc3_gadget_ep_queue(struct usb_ep *ep, struct usb_request *request,
 	return ret;
 }
 
+static void dwc3_gadget_ep_skip_trbs(struct dwc3_ep *dep, struct dwc3_request *req)
+{
+	int i;
+
+	/*
+	 * If request was already started, this means we had to
+	 * stop the transfer. With that we also need to ignore
+	 * all TRBs used by the request, however TRBs can only
+	 * be modified after completion of END_TRANSFER
+	 * command. So what we do here is that we wait for
+	 * END_TRANSFER completion and only after that, we jump
+	 * over TRBs by clearing HWO and incrementing dequeue
+	 * pointer.
+	 */
+	for (i = 0; i < req->num_trbs; i++) {
+		struct dwc3_trb *trb;
+
+		trb = req->trb + i;
+		trb->ctrl &= ~DWC3_TRB_CTRL_HWO;
+		dwc3_ep_inc_deq(dep);
+	}
+}
+
 static int dwc3_gadget_ep_dequeue(struct usb_ep *ep,
 		struct usb_request *request)
 {
@@ -1502,38 +1525,8 @@ static int dwc3_gadget_ep_dequeue(struct usb_ep *ep,
 				break;
 		}
 		if (r == req) {
-			int i;
-
 			/* wait until it is processed */
 			dwc3_stop_active_transfer(dep, true);
-
-			/*
-			 * If request was already started, this means we had to
-			 * stop the transfer. With that we also need to ignore
-			 * all TRBs used by the request, however TRBs can only
-			 * be modified after completion of END_TRANSFER
-			 * command. So what we do here is that we wait for
-			 * END_TRANSFER completion and only after that, we jump
-			 * over TRBs by clearing HWO and incrementing dequeue
-			 * pointer.
-			 *
-			 * Note that we have 2 possible types of transfers here:
-			 *
-			 * i) Linear buffer request
-			 * ii) SG-list based request
-			 *
-			 * SG-list based requests will have r->num_pending_sgs
-			 * set to a valid number (> 0). Linear requests,
-			 * normally use a single TRB.
-			 *
-			 * For each of these two cases, if r->unaligned flag is
-			 * set, one extra TRB has been used to align transfer
-			 * size to wMaxPacketSize.
-			 *
-			 * All of these cases need to be taken into
-			 * consideration so we don't mess up our TRB ring
-			 * pointers.
-			 */
 			wait_event_lock_irq(dep->wait_end_transfer,
 					!(dep->flags & DWC3_EP_END_TRANSFER_PENDING),
 					dwc->lock);
@@ -1541,13 +1534,7 @@ static int dwc3_gadget_ep_dequeue(struct usb_ep *ep,
 			if (!r->trb)
 				goto out0;
 
-			for (i = 0; i < r->num_trbs; i++) {
-				struct dwc3_trb *trb;
-
-				trb = r->trb + i;
-				trb->ctrl &= ~DWC3_TRB_CTRL_HWO;
-				dwc3_ep_inc_deq(dep);
-			}
+			dwc3_gadget_ep_skip_trbs(dep, r);
 			goto out1;
 		}
 		dev_err(dwc->dev, "request %pK was not queued to %s\n",