236 	u64 cache_len;  in safexcel_handle_req_result()  local
302 	cache_len = safexcel_queued_len(sreq);  in safexcel_handle_req_result()
303 	if (cache_len)  in safexcel_handle_req_result()
304 		memcpy(sreq->cache, sreq->cache_next, cache_len);  in safexcel_handle_req_result()
322 	int i, extra = 0, n_cdesc = 0, ret = 0, cache_len, skip = 0;  in safexcel_ahash_send_req()  local
327 		cache_len = queued;  in safexcel_ahash_send_req()
329 		cache_len = queued - areq->nbytes;  in safexcel_ahash_send_req()
359 		if (unlikely(cache_len < AES_BLOCK_SIZE)) {  in safexcel_ahash_send_req()
363 			extra = AES_BLOCK_SIZE - cache_len;  in safexcel_ahash_send_req()
364 			if (queued > cache_len) {  in safexcel_ahash_send_req()
366 				u64 tmp = queued - cache_len;  in safexcel_ahash_send_req()
371 					req->cache + cache_len,  in safexcel_ahash_send_req()
375 			memset(req->cache + cache_len + skip, 0, extra);  in safexcel_ahash_send_req()
378 				req->cache[cache_len + skip] = 0x80;  in safexcel_ahash_send_req()
389 			cache_len = AES_BLOCK_SIZE;  in safexcel_ahash_send_req()
399 	if (cache_len) {  in safexcel_ahash_send_req()
401 						cache_len, DMA_TO_DEVICE);  in safexcel_ahash_send_req()
405 		req->cache_sz = cache_len;  in safexcel_ahash_send_req()
407 						 (cache_len == len),  in safexcel_ahash_send_req()
408 						 req->cache_dma, cache_len,  in safexcel_ahash_send_req()
417 		queued -= cache_len;  in safexcel_ahash_send_req()
667 	u64 cache_len;  in safexcel_ahash_cache()  local
672 	cache_len = safexcel_queued_len(req);  in safexcel_ahash_cache()
678 	if (cache_len + areq->nbytes <= HASH_CACHE_SIZE) {  in safexcel_ahash_cache()
680 				   req->cache + cache_len,  in safexcel_ahash_cache()