92 	return queue->ddcb_max - (queue->ddcb_act - queue->ddcb_next);  in queue_enqueued_ddcbs()
97 	int free_ddcbs = queue->ddcb_max - queue_enqueued_ddcbs(queue) - 1;  in queue_free_ddcbs()
177 	for (i = 0; i < queue->ddcb_max; i++) {  in print_ddcb_info()
282 	prev_no = (ddcb_no == 0) ? queue->ddcb_max - 1 : ddcb_no - 1;  in enqueue_ddcb()
348 			queue->ddcb_max - 1 : ddcb_no - 1;  in copy_ddcb_results()
375 	while (!queue_empty(queue) && (ddcbs_finished < queue->ddcb_max)) {  in genwqe_check_ddcb_queue()
451 		queue->ddcb_act = (queue->ddcb_act + 1) % queue->ddcb_max;  in genwqe_check_ddcb_queue()
492 	if (ddcb_no >= queue->ddcb_max)  in __genwqe_wait_ddcb()
586 	queue->ddcb_next = (queue->ddcb_next + 1) % queue->ddcb_max;  in get_next_ddcb()
699 					   queue->ddcb_max);  in __genwqe_purge_ddcb()
1041 	queue->ddcb_max	  = GENWQE_DDCB_MAX;  in setup_ddcb_queue()
1049 	queue->ddcb_req = kcalloc(queue->ddcb_max, sizeof(struct ddcb_requ *),  in setup_ddcb_queue()
1056 	queue->ddcb_waitqs = kcalloc(queue->ddcb_max,  in setup_ddcb_queue()
1064 	for (i = 0; i < queue->ddcb_max; i++) {  in setup_ddcb_queue()
1079 	val64 = ((u64)(queue->ddcb_max - 1) <<  8); /* lastptr */  in setup_ddcb_queue()
1107 	queue_size = roundup(queue->ddcb_max * sizeof(struct ddcb), PAGE_SIZE);  in free_ddcb_queue()
1324 	for (i = 0; i < queue->ddcb_max; i++)  in queue_wake_up_all()