diff --git a/[refs] b/[refs]
index d68f54c63bde..eeec2447e697 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ef7f6c7084b333c7524dcd297e0578d43733a2a2
+refs/heads/master: bf87ce5a06ed2cb13ad04f065706cf36ab021549
diff --git a/trunk/drivers/usb/core/hcd.c b/trunk/drivers/usb/core/hcd.c
index 40cf882293e6..9ad2970a095d 100644
--- a/trunk/drivers/usb/core/hcd.c
+++ b/trunk/drivers/usb/core/hcd.c
@@ -1175,10 +1175,6 @@ void usb_hcd_endpoint_disable (struct usb_device *udev,
 	struct urb		*urb;
 
 	hcd = bus_to_hcd(udev->bus);
-
-	WARN_ON (!HC_IS_RUNNING (hcd->state) && hcd->state != HC_STATE_HALT &&
-			udev->state != USB_STATE_NOTATTACHED);
-
 	local_irq_disable ();
 
 	/* ep is already gone from udev->ep_{in,out}[]; no more submits */