crypto: hash - Make crypto_ahash_alg helper available

Move the crypto_ahash_alg helper into include/crypto/internal so that drivers can use it. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-04-20 18:05:41 +08:00
parent c7535fb2dd
commit 3908edf868
2 changed files with 6 additions and 6 deletions
@@ -149,6 +149,12 @@ static inline struct ahash_alg *__crypto_ahash_alg(struct crypto_alg *alg)
 			    halg);
 }

+static inline struct ahash_alg *crypto_ahash_alg(struct crypto_ahash *hash)
+{
+	return container_of(crypto_hash_alg_common(hash), struct ahash_alg,
+			    halg);
+}
+
 static inline void crypto_ahash_set_statesize(struct crypto_ahash *tfm,
 					      unsigned int size)
 {