77 		union xhci_trb *trb)  in xhci_trb_virt_to_dma()  argument
81 	if (!seg || !trb || trb < seg->trbs)  in xhci_trb_virt_to_dma()
84 	segment_offset = trb - seg->trbs;  in xhci_trb_virt_to_dma()
87 	return seg->dma + (segment_offset * sizeof(*trb));  in xhci_trb_virt_to_dma()
94 		struct xhci_segment *seg, union xhci_trb *trb)  in last_trb_on_last_seg()  argument
97 		return (trb == &seg->trbs[TRBS_PER_SEGMENT]) &&  in last_trb_on_last_seg()
100 		return le32_to_cpu(trb->link.control) & LINK_TOGGLE;  in last_trb_on_last_seg()
108 		struct xhci_segment *seg, union xhci_trb *trb)  in last_trb()  argument
111 		return trb == &seg->trbs[TRBS_PER_SEGMENT];  in last_trb()
113 		return TRB_TYPE_LINK_LE32(trb->link.control);  in last_trb()
129 		union xhci_trb **trb)  in next_trb()  argument
131 	if (last_trb(xhci, ring, *seg, *trb)) {  in next_trb()
133 		*trb = ((*seg)->trbs);  in next_trb()
135 		(*trb)++;  in next_trb()
637 		union xhci_trb *trb, struct xhci_event_cmd *event)  in xhci_handle_cmd_stop_ep()  argument
648 	if (unlikely(TRB_TO_SUSPEND_PORT(le32_to_cpu(trb->generic.field[3])))) {  in xhci_handle_cmd_stop_ep()
657 	ep_index = TRB_TO_EP_INDEX(le32_to_cpu(trb->generic.field[3]));  in xhci_handle_cmd_stop_ep()
954 		union xhci_trb *trb, u32 cmd_comp_code)  in xhci_handle_cmd_set_deq()  argument
964 	ep_index = TRB_TO_EP_INDEX(le32_to_cpu(trb->generic.field[3]));  in xhci_handle_cmd_set_deq()
965 	stream_id = TRB_TO_STREAM_ID(le32_to_cpu(trb->generic.field[2]));  in xhci_handle_cmd_set_deq()
1048 		union xhci_trb *trb, u32 cmd_comp_code)  in xhci_handle_cmd_reset_ep()  argument
1052 	ep_index = TRB_TO_EP_INDEX(le32_to_cpu(trb->generic.field[3]));  in xhci_handle_cmd_reset_ep()
2751 	struct xhci_generic_trb *trb;  in queue_trb()  local
2753 	trb = &ring->enqueue->generic;  in queue_trb()
2754 	trb->field[0] = cpu_to_le32(field1);  in queue_trb()
2755 	trb->field[1] = cpu_to_le32(field2);  in queue_trb()
2756 	trb->field[2] = cpu_to_le32(field3);  in queue_trb()
2757 	trb->field[3] = cpu_to_le32(field4);  in queue_trb()