1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 295a0a2063a6..89ac48534099 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -897,7 +897,12 @@ int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags)
                                 slot_id, ep_index);
                 spin_unlock_irqrestore(&xhci->lock, flags);
         } else {
-                ret = -EINVAL;
+                spin_lock_irqsave(&xhci->lock, flags);
+                if (xhci->xhc_state & XHCI_STATE_DYING)
+                        goto dying;
+                ret = xhci_queue_isoc_tx_prepare(xhci, GFP_ATOMIC, urb,
+                                slot_id, ep_index);
+                spin_unlock_irqrestore(&xhci->lock, flags);
         }
 exit:
         return ret;