89 static bool trb_is_link(union xhci_trb *trb)  in trb_is_link()  function
126 	if (trb_is_link(trb)) {  in trb_to_noop()
148 	if (trb_is_link(*trb)) {  in next_trb()
177 	if (!trb_is_link(ring->dequeue)) {  in inc_deq()
184 	while (trb_is_link(ring->dequeue)) {  in inc_deq()
232 	while (trb_is_link(next)) {  in inc_enq()
290 	if (trb_is_link(enq)) {  in xhci_num_trbs_free()
340 	if (trb_is_link(ring->enqueue) && ring->enq_seg->next->trbs == ring->dequeue)  in xhci_ring_expansion_needed()
450 	if (trb_is_link(new_deq))  in xhci_abort_cmd_ring()
695 		if (cycle_found && trb_is_link(new_deq) &&  in xhci_move_dequeue_past_td()
1366 	if (trb_is_link(ep_ring->dequeue)) {  in update_ring_for_set_deq_completion()
1374 		if (trb_is_link(ep_ring->dequeue)) {  in update_ring_for_set_deq_completion()
2352 		if (!trb_is_noop(trb) && !trb_is_link(trb))  in sum_trb_lengths()
3362 	while (trb_is_link(ep_ring->enqueue)) {  in prepare_ring()
3770 			if (trb_is_link(ring->enqueue + 1)) {  in xhci_queue_bulk_tx()
3879 		if (trb_is_link(ep_ring->enqueue + 1)) {  in xhci_queue_ctrl_tx()