From 3908edf868c34ed42e1a0a4c68f142a76a707999 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Thu, 20 Apr 2023 18:05:41 +0800 Subject: 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 --- include/crypto/internal/hash.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/crypto') diff --git a/include/crypto/internal/hash.h b/include/crypto/internal/hash.h index b925f82206ef..cf65676e45f4 100644 --- a/include/crypto/internal/hash.h +++ b/include/crypto/internal/hash.h @@ -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) { -- cgit v1.2.3