116 				     struct descriptor *last);
155 	struct descriptor *last;  member
733 	unsigned int i, next_i, last = ctx->last_buffer_index;  in ar_search_last_active_buffer()  local
740 	while (i != last && res_count == 0) {  in ar_search_last_active_buffer()
759 			if (MAX_AR_PACKET_SIZE > PAGE_SIZE && i != last) {  in ar_search_last_active_buffer()
1070 	struct descriptor *d, *last;  in context_tasklet()  local
1077 	last = ctx->last;  in context_tasklet()
1078 	while (last->branch_address != 0) {  in context_tasklet()
1080 		address = le32_to_cpu(last->branch_address);  in context_tasklet()
1092 		last = find_branch_descriptor(d, z);  in context_tasklet()
1094 		if (!ctx->callback(ctx, d, last))  in context_tasklet()
1106 		ctx->last = last;  in context_tasklet()
1169 	ctx->last = ctx->buffer_tail->buffer;  in context_init()
1224 		  le32_to_cpu(ctx->last->branch_address));  in context_run()
1303 	struct descriptor *d, *last;  in at_context_queue_packet()  local
1397 		last = &d[2];  in at_context_queue_packet()
1400 		last = &d[0];  in at_context_queue_packet()
1404 	last->control |= cpu_to_le16(DESCRIPTOR_OUTPUT_LAST |  in at_context_queue_packet()
1440 			    struct descriptor *last)  in handle_at_packet()  argument
1447 	if (last->transfer_status == 0 && !context->flushing)  in handle_at_packet()
1461 	evt = le16_to_cpu(last->transfer_status) & 0x1f;  in handle_at_packet()
1462 	packet->timestamp = le16_to_cpu(last->res_count);  in handle_at_packet()
2771 				       struct descriptor *last)  in handle_ir_packet_per_buffer()  argument
2778 	for (pd = d; pd <= last; pd++)  in handle_ir_packet_per_buffer()
2781 	if (pd > last)  in handle_ir_packet_per_buffer()
2795 	copy_iso_headers(ctx, (u32 *) (last + 1));  in handle_ir_packet_per_buffer()
2797 	if (last->control & cpu_to_le16(DESCRIPTOR_IRQ_ALWAYS))  in handle_ir_packet_per_buffer()
2806 				 struct descriptor *last)  in handle_ir_buffer_fill()  argument
2813 	req_count = le16_to_cpu(last->req_count);  in handle_ir_buffer_fill()
2814 	res_count = le16_to_cpu(ACCESS_ONCE(last->res_count));  in handle_ir_buffer_fill()
2816 	buffer_dma = le32_to_cpu(last->data_address);  in handle_ir_buffer_fill()
2832 	if (last->control & cpu_to_le16(DESCRIPTOR_IRQ_ALWAYS)) {  in handle_ir_buffer_fill()
2894 			    struct descriptor *last)  in handle_it_packet()  argument
2901 	for (pd = d; pd <= last; pd++)  in handle_it_packet()
2904 	if (pd > last)  in handle_it_packet()
2917 	ctx->last_timestamp = le16_to_cpu(last->res_count);  in handle_it_packet()
2923 	if (last->control & cpu_to_le16(DESCRIPTOR_IRQ_ALWAYS))  in handle_it_packet()
3048 	if (ctx->context.last->branch_address == 0)  in ohci_start_iso()
3206 	struct descriptor *d, *last, *pd;  in queue_iso_transmit()  local
3294 	last = z == 2 ? d : d + z - 1;  in queue_iso_transmit()
3295 	last->control |= cpu_to_le16(DESCRIPTOR_OUTPUT_LAST |  in queue_iso_transmit()