160 static int ghash_async_init(struct ahash_request *req)  in ghash_async_init()  argument
162 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in ghash_async_init()
164 	struct ahash_request *cryptd_req = ahash_request_ctx(req);  in ghash_async_init()
173 static int ghash_async_update(struct ahash_request *req)  in ghash_async_update()  argument
175 	struct ahash_request *cryptd_req = ahash_request_ctx(req);  in ghash_async_update()
176 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in ghash_async_update()
182 		memcpy(cryptd_req, req, sizeof(*req));  in ghash_async_update()
187 		return shash_ahash_update(req, desc);  in ghash_async_update()
191 static int ghash_async_final(struct ahash_request *req)  in ghash_async_final()  argument
193 	struct ahash_request *cryptd_req = ahash_request_ctx(req);  in ghash_async_final()
194 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in ghash_async_final()
200 		memcpy(cryptd_req, req, sizeof(*req));  in ghash_async_final()
205 		return crypto_shash_final(desc, req->result);  in ghash_async_final()
209 static int ghash_async_import(struct ahash_request *req, const void *in)  in ghash_async_import()  argument
211 	struct ahash_request *cryptd_req = ahash_request_ctx(req);  in ghash_async_import()
215 	ghash_async_init(req);  in ghash_async_import()
221 static int ghash_async_export(struct ahash_request *req, void *out)  in ghash_async_export()  argument
223 	struct ahash_request *cryptd_req = ahash_request_ctx(req);  in ghash_async_export()
232 static int ghash_async_digest(struct ahash_request *req)  in ghash_async_digest()  argument
234 	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);  in ghash_async_digest()
236 	struct ahash_request *cryptd_req = ahash_request_ctx(req);  in ghash_async_digest()
241 		memcpy(cryptd_req, req, sizeof(*req));  in ghash_async_digest()
249 		return shash_ahash_digest(req, desc);  in ghash_async_digest()