/* makes sure the async qh will become idle */
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
-@@ -133,6 +133,7 @@ struct ehci_hcd { /* one per controlle
- unsigned broken_periodic:1;
+@@ -134,6 +134,7 @@ struct ehci_hcd { /* one per controlle
+ unsigned amd_l1_fix:1;
unsigned fs_i_thresh:1; /* Intel iso scheduling */
unsigned use_dummy_qh:1; /* AMD Frame List table quirk*/
+ unsigned has_synopsys_hc_bug:1; /* Synopsys HC */