diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 0a4c86eeb385..e3b61b834aeb 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -1407,6 +1407,13 @@ static void xhci_handle_cmd_disable_slot(struct xhci_hcd *xhci, int slot_id)
 	xhci_free_virt_device(xhci, slot_id);
 }
 
+static void xhci_handle_cmd_addr_dev(struct xhci_hcd *xhci, int slot_id,
+		u32 cmd_comp_code)
+{
+	xhci->devs[slot_id]->cmd_status = cmd_comp_code;
+	complete(&xhci->addr_dev);
+}
+
 static void handle_cmd_completion(struct xhci_hcd *xhci,
 		struct xhci_event_cmd *event)
 {
@@ -1525,8 +1532,8 @@ bandwidth_change:
 		complete(&xhci->devs[slot_id]->cmd_completion);
 		break;
 	case TRB_TYPE(TRB_ADDR_DEV):
-		xhci->devs[slot_id]->cmd_status = GET_COMP_CODE(le32_to_cpu(event->status));
-		complete(&xhci->addr_dev);
+		xhci_handle_cmd_addr_dev(xhci, slot_id,
+				GET_COMP_CODE(le32_to_cpu(event->status)));
 		break;
 	case TRB_TYPE(TRB_STOP_RING):
 		xhci_handle_cmd_stop_ep(xhci, xhci->cmd_ring->dequeue, event);