The function sha224_update is exactly the same as sha256_update.
Moreover it's not even used in the kernel so it can be removed.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
sctx->state[7] = SHA224_H7;
sctx->count = 0;
}
-void sha224_update(struct sha256_state *sctx, const u8 *data, unsigned int len);
+/* Simply use sha256_update as it is equivalent to sha224_update. */
void sha224_final(struct sha256_state *sctx, u8 *out);
#endif /* _CRYPTO_SHA2_H */
}
EXPORT_SYMBOL(sha256_update);
-void sha224_update(struct sha256_state *sctx, const u8 *data, unsigned int len)
-{
- sha256_update(sctx, data, len);
-}
-EXPORT_SYMBOL(sha224_update);
-
static void __sha256_final(struct sha256_state *sctx, u8 *out, int digest_words)
{
__be32 *dst = (__be32 *)out;