299 	u16 in_use;  member
328 	u16 in_use;  member
346 	return wq->rq.in_use;  in t4_rqes_posted()
351 	return wq->rq.in_use == 0;  in t4_rq_empty()
356 	return wq->rq.in_use == (wq->rq.size - 1);  in t4_rq_full()
361 	return wq->rq.size - 1 - wq->rq.in_use;  in t4_rq_avail()
366 	wq->rq.in_use++;  in t4_rq_produce()
376 	wq->rq.in_use--;  in t4_rq_consume()
399 	return wq->sq.in_use == 0;  in t4_sq_empty()
404 	return wq->sq.in_use == (wq->sq.size - 1);  in t4_sq_full()
409 	return wq->sq.size - 1 - wq->sq.in_use;  in t4_sq_avail()
414 	wq->sq.in_use++;  in t4_sq_produce()
424 	BUG_ON(wq->sq.in_use < 1);  in t4_sq_consume()
427 	wq->sq.in_use--;  in t4_sq_consume()