1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/host/ehci-timer.c b/drivers/usb/host/ehci-timer.c
index f63a98353efd..11e5b32f73e9 100644
--- a/drivers/usb/host/ehci-timer.c
+++ b/drivers/usb/host/ehci-timer.c
@@ -304,7 +304,7 @@ static void ehci_iaa_watchdog(struct ehci_hcd *ehci)
          * (a) SMP races against real IAA firing and retriggering, and
          * (b) clean HC shutdown, when IAA watchdog was pending.
          */
-        if (ehci->rh_state != EHCI_RH_RUNNING)
+        if (!ehci->iaa_in_progress || ehci->rh_state != EHCI_RH_RUNNING)
                 return;
 
         /* If we get here, IAA is *REALLY* late.  It's barely