From c75c66bbaa56f130e2be095402422e56f608aa62 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Sun, 1 Sep 2019 22:35:32 +0200 Subject: crypto: sha256 - Remove sha256/224_init code duplication lib/crypto/sha256.c and include/crypto/sha256_base.h define 99% identical functions to init a sha256_state struct for sha224 or sha256 use. This commit moves the functions from lib/crypto/sha256.c to include/crypto/sha.h (making them static inline) and makes the sha224/256_base_init static inline functions from include/crypto/sha256_base.h wrappers around the now also static inline include/crypto/sha.h functions. Signed-off-by: Hans de Goede Signed-off-by: Herbert Xu --- include/crypto/sha256_base.h | 24 ++---------------------- 1 file changed, 2 insertions(+), 22 deletions(-) (limited to 'include/crypto/sha256_base.h') diff --git a/include/crypto/sha256_base.h b/include/crypto/sha256_base.h index b50a035a2bc7..cea60cff80bd 100644 --- a/include/crypto/sha256_base.h +++ b/include/crypto/sha256_base.h @@ -22,34 +22,14 @@ static inline int sha224_base_init(struct shash_desc *desc) { struct sha256_state *sctx = shash_desc_ctx(desc); - sctx->state[0] = SHA224_H0; - sctx->state[1] = SHA224_H1; - sctx->state[2] = SHA224_H2; - sctx->state[3] = SHA224_H3; - sctx->state[4] = SHA224_H4; - sctx->state[5] = SHA224_H5; - sctx->state[6] = SHA224_H6; - sctx->state[7] = SHA224_H7; - sctx->count = 0; - - return 0; + return sha224_init(sctx); } static inline int sha256_base_init(struct shash_desc *desc) { struct sha256_state *sctx = shash_desc_ctx(desc); - sctx->state[0] = SHA256_H0; - sctx->state[1] = SHA256_H1; - sctx->state[2] = SHA256_H2; - sctx->state[3] = SHA256_H3; - sctx->state[4] = SHA256_H4; - sctx->state[5] = SHA256_H5; - sctx->state[6] = SHA256_H6; - sctx->state[7] = SHA256_H7; - sctx->count = 0; - - return 0; + return sha256_init(sctx); } static inline int sha256_base_do_update(struct shash_desc *desc, -- cgit