1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 7d03549c3339..11c627ce6022 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -903,7 +903,8 @@ static int ehci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
                         /* already started */
                         break;
                 case QH_STATE_IDLE:
-                        WARN_ON(1);
+                        /* QH might be waiting for a Clear-TT-Buffer */
+                        qh_completions(ehci, qh);
                         break;
                 }
                 break;