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| author | Tianjia Zhang <tianjia.zhang@linux.alibaba.com> | 2021-12-20 17:23:14 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-12-31 18:10:54 +1100 |
| commit | 96ede30f4b172ab6c83789f6bb420b3c3c029653 (patch) | |
| tree | 2910feb1c6816cabd48358f5ae29816a91b070e2 | |
| parent | 908dffaf88a248e542bdae3ca174f27b8f4ccf37 (diff) | |
| download | linux-stable-96ede30f4b172ab6c83789f6bb420b3c3c029653.tar.gz linux-stable-96ede30f4b172ab6c83789f6bb420b3c3c029653.tar.bz2 linux-stable-96ede30f4b172ab6c83789f6bb420b3c3c029653.zip | |
crypto: sha256 - remove duplicate generic hash init function
crypto_sha256_init() and sha256_base_init() are the same repeated
implementations, remove the crypto_sha256_init() in generic
implementation, sha224 is the same process.
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | crypto/sha256_generic.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/crypto/sha256_generic.c b/crypto/sha256_generic.c index 3b377197236e..bf147b01e313 100644 --- a/crypto/sha256_generic.c +++ b/crypto/sha256_generic.c @@ -33,18 +33,6 @@ const u8 sha256_zero_message_hash[SHA256_DIGEST_SIZE] = { }; EXPORT_SYMBOL_GPL(sha256_zero_message_hash); -static int crypto_sha256_init(struct shash_desc *desc) -{ - sha256_init(shash_desc_ctx(desc)); - return 0; -} - -static int crypto_sha224_init(struct shash_desc *desc) -{ - sha224_init(shash_desc_ctx(desc)); - return 0; -} - int crypto_sha256_update(struct shash_desc *desc, const u8 *data, unsigned int len) { @@ -72,7 +60,7 @@ EXPORT_SYMBOL(crypto_sha256_finup); static struct shash_alg sha256_algs[2] = { { .digestsize = SHA256_DIGEST_SIZE, - .init = crypto_sha256_init, + .init = sha256_base_init, .update = crypto_sha256_update, .final = crypto_sha256_final, .finup = crypto_sha256_finup, @@ -86,7 +74,7 @@ static struct shash_alg sha256_algs[2] = { { } }, { .digestsize = SHA224_DIGEST_SIZE, - .init = crypto_sha224_init, + .init = sha224_base_init, .update = crypto_sha256_update, .final = crypto_sha256_final, .finup = crypto_sha256_finup, |