1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 6874d89b0b64..bcfbb175e2b4 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -83,6 +83,7 @@ enum ehci_hrtimer_event {
         EHCI_HRTIMER_POLL_PSS,          /* Poll for periodic schedule off */
         EHCI_HRTIMER_POLL_DEAD,         /* Wait for dead controller to stop */
         EHCI_HRTIMER_UNLINK_INTR,       /* Wait for interrupt QH unlink */
+        EHCI_HRTIMER_FREE_ITDS,         /* Wait for unused iTDs and siTDs */
         EHCI_HRTIMER_DISABLE_PERIODIC,  /* Wait to disable periodic sched */
         EHCI_HRTIMER_DISABLE_ASYNC,     /* Wait to disable async sched */
         EHCI_HRTIMER_NUM_EVENTS         /* Must come last */
@@ -139,7 +140,9 @@ struct ehci_hcd {			/* one per controller */
 
         /* list of itds & sitds completed while clock_frame was still active */
         struct list_head        cached_itd_list;
+        struct ehci_itd         *last_itd_to_free;
         struct list_head        cached_sitd_list;
+        struct ehci_sitd        *last_sitd_to_free;
         unsigned                clock_frame;
 
         /* per root hub port */
@@ -250,8 +253,6 @@ timer_action_done (struct ehci_hcd *ehci, enum ehci_timer_action action)
         clear_bit (action, &ehci->actions);
 }
 
-static void free_cached_lists(struct ehci_hcd *ehci);
-
 /*-------------------------------------------------------------------------*/
 
 #include <linux/usb/ehci_def.h>