88 	struct hisi_zip_req_q req_q;  member
254 	struct hisi_zip_req_q *req_q;  in hisi_zip_create_req_q()  local
258 		req_q = &ctx->qp_ctx[i].req_q;  in hisi_zip_create_req_q()
259 		req_q->size = QM_Q_DEPTH;  in hisi_zip_create_req_q()
261 		req_q->req_bitmap = kcalloc(BITS_TO_LONGS(req_q->size),  in hisi_zip_create_req_q()
263 		if (!req_q->req_bitmap) {  in hisi_zip_create_req_q()
270 		rwlock_init(&req_q->req_lock);  in hisi_zip_create_req_q()
272 		req_q->q = kcalloc(req_q->size, sizeof(struct hisi_zip_req),  in hisi_zip_create_req_q()
274 		if (!req_q->q) {  in hisi_zip_create_req_q()
286 	kfree(ctx->qp_ctx[HZIP_QPC_DECOMP].req_q.req_bitmap);  in hisi_zip_create_req_q()
288 	kfree(ctx->qp_ctx[HZIP_QPC_COMP].req_q.q);  in hisi_zip_create_req_q()
290 	kfree(ctx->qp_ctx[HZIP_QPC_COMP].req_q.req_bitmap);  in hisi_zip_create_req_q()
299 		kfree(ctx->qp_ctx[i].req_q.q);  in hisi_zip_release_req_q()
300 		kfree(ctx->qp_ctx[i].req_q.req_bitmap);  in hisi_zip_release_req_q()
342 	struct hisi_zip_req_q *req_q = &qp_ctx->req_q;  in hisi_zip_remove_req()  local
344 	write_lock(&req_q->req_lock);  in hisi_zip_remove_req()
345 	clear_bit(req->req_id, req_q->req_bitmap);  in hisi_zip_remove_req()
347 	write_unlock(&req_q->req_lock);  in hisi_zip_remove_req()
355 	struct hisi_zip_req_q *req_q = &qp_ctx->req_q;  in hisi_zip_acomp_cb()  local
356 	struct hisi_zip_req *req = req_q->q + sqe->tag;  in hisi_zip_acomp_cb()
490 	struct hisi_zip_req_q *req_q = &qp_ctx->req_q;  in hisi_zip_create_req()  local
491 	struct hisi_zip_req *q = req_q->q;  in hisi_zip_create_req()
495 	write_lock(&req_q->req_lock);  in hisi_zip_create_req()
497 	req_id = find_first_zero_bit(req_q->req_bitmap, req_q->size);  in hisi_zip_create_req()
498 	if (req_id >= req_q->size) {  in hisi_zip_create_req()
499 		write_unlock(&req_q->req_lock);  in hisi_zip_create_req()
503 	set_bit(req_id, req_q->req_bitmap);  in hisi_zip_create_req()
517 	write_unlock(&req_q->req_lock);  in hisi_zip_create_req()