1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index 263b542985c0..26ce8fef0e5b 100644
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -489,6 +489,7 @@ static void enable_periodic(struct ehci_hcd *ehci)
 
         /* Don't start the schedule until PSS is 0 */
         ehci_poll_PSS(ehci);
+        turn_on_io_watchdog(ehci);
 }
 
 static void disable_periodic(struct ehci_hcd *ehci)
@@ -1649,7 +1650,6 @@ static void itd_link_urb(
         iso_sched_free (stream, iso_sched);
         urb->hcpriv = NULL;
 
-        timer_action (ehci, TIMER_IO_WATCHDOG);
         ++ehci->isoc_count;
         enable_periodic(ehci);
 }
@@ -2052,7 +2052,6 @@ static void sitd_link_urb(
         iso_sched_free (stream, sched);
         urb->hcpriv = NULL;
 
-        timer_action (ehci, TIMER_IO_WATCHDOG);
         ++ehci->isoc_count;
         enable_periodic(ehci);
 }