From fc00127fb67b2a7d2b66f0f4096a5367b581f045 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Sun, 12 Jul 2009 23:05:48 +0800 Subject: crypto: ahash - Add crypto_ahash_set_reqsize This patch adds the helper crypto_ahash_set_reqsize so that implementations do not directly access the crypto_ahash structure. 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 6e283495374..5e45818f335 100644 --- a/include/crypto/internal/hash.h +++ b/include/crypto/internal/hash.h @@ -77,6 +77,12 @@ static inline struct ahash_alg *crypto_ahash_alg( return &crypto_ahash_tfm(tfm)->__crt_alg->cra_ahash; } +static inline void crypto_ahash_set_reqsize(struct crypto_ahash *tfm, + unsigned int reqsize) +{ + crypto_ahash_crt(tfm)->reqsize = reqsize; +} + static inline int ahash_enqueue_request(struct crypto_queue *queue, struct ahash_request *request) { -- cgit v1.2.3