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authorArd Biesheuvel <ardb@kernel.org>2019-11-08 13:22:18 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2019-11-17 09:02:40 +0800
commit22cf705360707ced15f9fe5423938f313c7df536 (patch)
treef5c963d8bcf16c1725271d00c7b2b478755fba9d /include/crypto
parent3a2f58f3ba4f6f44e33d1a48240d5eadb882cb59 (diff)
crypto: chacha - unexport chacha_generic routines
Now that all users of generic ChaCha code have moved to the core library, there is no longer a need for the generic ChaCha skcpiher driver to export parts of it implementation for reuse by other drivers. So drop the exports, and make the symbols static. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto')
-rw-r--r--include/crypto/internal/chacha.h10
1 files changed, 0 insertions, 10 deletions
diff --git a/include/crypto/internal/chacha.h b/include/crypto/internal/chacha.h
index c0e40b245431..aa5d4a16aac5 100644
--- a/include/crypto/internal/chacha.h
+++ b/include/crypto/internal/chacha.h
@@ -12,8 +12,6 @@ struct chacha_ctx {
int nrounds;
};
-void crypto_chacha_init(u32 *state, const struct chacha_ctx *ctx, const u8 *iv);
-
static inline int chacha_setkey(struct crypto_skcipher *tfm, const u8 *key,
unsigned int keysize, int nrounds)
{
@@ -42,12 +40,4 @@ static int inline chacha12_setkey(struct crypto_skcipher *tfm, const u8 *key,
return chacha_setkey(tfm, key, keysize, 12);
}
-int crypto_chacha20_setkey(struct crypto_skcipher *tfm, const u8 *key,
- unsigned int keysize);
-int crypto_chacha12_setkey(struct crypto_skcipher *tfm, const u8 *key,
- unsigned int keysize);
-
-int crypto_chacha_crypt(struct skcipher_request *req);
-int crypto_xchacha_crypt(struct skcipher_request *req);
-
#endif /* _CRYPTO_CHACHA_H */