93 static bool last_trb_on_last_seg(struct xhci_hcd *xhci, struct xhci_ring *ring,  in last_trb_on_last_seg()
107 static int last_trb(struct xhci_hcd *xhci, struct xhci_ring *ring,  in last_trb()
116 static int enqueue_is_link_trb(struct xhci_ring *ring)  in enqueue_is_link_trb()
127 		struct xhci_ring *ring,  in next_trb()
143 static void inc_deq(struct xhci_hcd *xhci, struct xhci_ring *ring)  in inc_deq()
192 static void inc_enq(struct xhci_hcd *xhci, struct xhci_ring *ring,  in inc_enq()
254 static inline int room_on_ring(struct xhci_hcd *xhci, struct xhci_ring *ring,  in room_on_ring()
375 static struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci,  in xhci_triad_to_transfer_ring()
411 static struct xhci_ring *xhci_urb_to_transfer_ring(struct xhci_hcd *xhci,  in xhci_urb_to_transfer_ring()
443 	struct xhci_ring *ep_ring;  in xhci_find_new_dequeue_state()
531 static void td_to_noop(struct xhci_hcd *xhci, struct xhci_ring *ep_ring,  in td_to_noop()
640 	struct xhci_ring *ep_ring;  in xhci_handle_cmd_stop_ep()
757 static void xhci_kill_ring_urbs(struct xhci_hcd *xhci, struct xhci_ring *ring)  in xhci_kill_ring_urbs()
776 	struct xhci_ring *ring;  in xhci_kill_endpoint_urbs()
901 		struct xhci_ring *ep_ring,  in update_ring_for_set_deq_completion()
958 	struct xhci_ring *ep_ring;  in xhci_handle_cmd_set_deq()
1805 	struct xhci_ring *ep_ring;  in finish_td()
1898 	struct xhci_ring *ep_ring;  in process_ctrl_td()
2001 	struct xhci_ring *ep_ring;  in process_isoc_td()
2085 	struct xhci_ring *ep_ring;  in skip_isoc_td()
2116 	struct xhci_ring *ep_ring;  in process_bulk_intr_td()
2227 	struct xhci_ring *ep_ring;  in handle_tx_event()
2747 static void queue_trb(struct xhci_hcd *xhci, struct xhci_ring *ring,  in queue_trb()
2765 static int prepare_ring(struct xhci_hcd *xhci, struct xhci_ring *ep_ring,  in prepare_ring()
2818 		struct xhci_ring *ring = ep_ring;  in prepare_ring()
2862 	struct xhci_ring *ep_ring;  in prepare_transfer()
3048 	struct xhci_ring *ep_ring;  in queue_bulk_sg_tx()
3219 	struct xhci_ring *ep_ring;  in xhci_queue_bulk_tx()
3371 	struct xhci_ring *ep_ring;  in xhci_queue_ctrl_tx()
3568 	struct xhci_ring *ep_ring;  in xhci_queue_isoc_tx()
3752 	struct xhci_ring *ep_ring;  in xhci_queue_isoc_tx_prepare()