1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index f04162ae4374..b4ccf0d72c17 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -281,6 +281,10 @@ static void handle_cmd_completion(struct xhci_hcd *xhci,
                 if (xhci->devs[slot_id])
                         xhci_free_virt_device(xhci, slot_id);
                 break;
+        case TRB_TYPE(TRB_CONFIG_EP):
+                xhci->devs[slot_id]->cmd_status = GET_COMP_CODE(event->status);
+                complete(&xhci->devs[slot_id]->cmd_completion);
+                break;
         case TRB_TYPE(TRB_ADDR_DEV):
                 xhci->devs[slot_id]->cmd_status = GET_COMP_CODE(event->status);
                 complete(&xhci->addr_dev);
@@ -809,3 +813,10 @@ int queue_address_device(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr, u32 slot_
         return queue_command(xhci, in_ctx_ptr, 0, 0,
                         TRB_TYPE(TRB_ADDR_DEV) | SLOT_ID_FOR_TRB(slot_id));
 }
+
+/* Queue a configure endpoint command TRB */
+int queue_configure_endpoint(struct xhci_hcd *xhci, dma_addr_t in_ctx_ptr, u32 slot_id)
+{
+        return queue_command(xhci, in_ctx_ptr, 0, 0,
+                        TRB_TYPE(TRB_CONFIG_EP) | SLOT_ID_FOR_TRB(slot_id));
+}