301 	u16 in_use;  member
330 	u16 in_use;  member
348 	return wq->rq.in_use;  in t4_rqes_posted()
353 	return wq->rq.in_use == 0;  in t4_rq_empty()
358 	return wq->rq.in_use == (wq->rq.size - 1);  in t4_rq_full()
363 	return wq->rq.size - 1 - wq->rq.in_use;  in t4_rq_avail()
368 	wq->rq.in_use++;  in t4_rq_produce()
378 	wq->rq.in_use--;  in t4_rq_consume()
401 	return wq->sq.in_use == 0;  in t4_sq_empty()
406 	return wq->sq.in_use == (wq->sq.size - 1);  in t4_sq_full()
411 	return wq->sq.size - 1 - wq->sq.in_use;  in t4_sq_avail()
416 	wq->sq.in_use++;  in t4_sq_produce()
426 	BUG_ON(wq->sq.in_use < 1);  in t4_sq_consume()
429 	wq->sq.in_use--;  in t4_sq_consume()