xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

crypto: chacha - unexport chacha_generic routines

Browse Source 
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>
This commit is contained in:
Ard Biesheuvel
2019-11-08 13:22:18 +01:00
committed by Herbert Xu
parent 3a2f58f3ba
commit 22cf705360
2 changed files with 8 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
include/crypto/internal/chacha.h
View File

@@ -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 */