diff options
Diffstat (limited to 'drivers/usb/host/xhci.h')
| -rw-r--r-- | drivers/usb/host/xhci.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index eb369a1723b1..2337a8e80b60 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1262,6 +1262,7 @@ enum xhci_ring_type { struct xhci_ring { struct xhci_segment *first_seg; + struct xhci_segment *last_seg; union xhci_trb *enqueue; struct xhci_segment *enq_seg; unsigned int enq_updates; @@ -1276,6 +1277,7 @@ struct xhci_ring { */ u32 cycle_state; unsigned int stream_id; + unsigned int num_segs; enum xhci_ring_type type; bool last_td_was_short; }; |