MAX_REQUEST_QUEUE_SIZE
struct cc_crypto_req req_queue[MAX_REQUEST_QUEUE_SIZE];
if (((req_mgr_h->req_queue_head + 1) & (MAX_REQUEST_QUEUE_SIZE - 1)) ==
req_mgr_h->req_queue_head, MAX_REQUEST_QUEUE_SIZE);
req_mgr_h->req_queue_head, MAX_REQUEST_QUEUE_SIZE,
(MAX_REQUEST_QUEUE_SIZE - 1));
(MAX_REQUEST_QUEUE_SIZE - 1);
*tail = (*tail + 1) & (MAX_REQUEST_QUEUE_SIZE - 1);