215 static void xhci_link_segments(struct xhci_segment *prev,  in xhci_link_segments()  argument
221 	if (!prev || !next)  in xhci_link_segments()
223 	prev->next = next;  in xhci_link_segments()
226 		prev->trbs[TRBS_PER_SEGMENT-1].link.segment_ptr = val_64;  in xhci_link_segments()
232 		val = le32_to_cpu(prev->trbs[TRBS_PER_SEGMENT-1].link.control);  in xhci_link_segments()
236 		prev->trbs[TRBS_PER_SEGMENT-1].link.control = cpu_to_le32(val);  in xhci_link_segments()
306 	struct xhci_segment *prev;  in xhci_ring_alloc()  local
319 	prev = ring->first_seg;  in xhci_ring_alloc()
326 		xhci_link_segments(prev, next, link_trbs);  in xhci_ring_alloc()
328 		prev = next;  in xhci_ring_alloc()
331 	xhci_link_segments(prev, ring->first_seg, link_trbs);  in xhci_ring_alloc()
334 		prev->trbs[TRBS_PER_SEGMENT-1].link.control |=  in xhci_ring_alloc()