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crypto: des - remove now unused __des3_ede_setkey()

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Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Ard Biesheuvel 2019-08-15 12:01:11 +03:00 • committed by Herbert Xu
parent cc1d24b980
commit 18fbe0da8e
2 changed files with 0 additions and 16 deletions
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13
crypto/des_generic.c
View file

@ -51,19 +51,6 @@ static void crypto_des_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
des_decrypt(dctx, dst, src); des_decrypt(dctx, dst, src);
} }
int __des3_ede_setkey(u32 *expkey, u32 *flags, const u8 *key,
unsigned int keylen)
{
int err;
des_ekey(expkey, key); expkey += DES_EXPKEY_WORDS; key += DES_KEY_SIZE;
dkey(expkey, key); expkey += DES_EXPKEY_WORDS; key += DES_KEY_SIZE;
des_ekey(expkey, key);
return 0;
}
EXPORT_SYMBOL_GPL(__des3_ede_setkey);
static int des3_ede_setkey(struct crypto_tfm *tfm, const u8 *key, static int des3_ede_setkey(struct crypto_tfm *tfm, const u8 *key,
unsigned int keylen) unsigned int keylen)
{ {

3
include/crypto/des.h
View file

@ -54,7 +54,4 @@ int des_expand_key(struct des_ctx *ctx, const u8 *key, unsigned int keylen);
int des3_ede_expand_key(struct des3_ede_ctx *ctx, const u8 *key, int des3_ede_expand_key(struct des3_ede_ctx *ctx, const u8 *key,
unsigned int keylen); unsigned int keylen);
extern int __des3_ede_setkey(u32 *expkey, u32 *flags, const u8 *key,
unsigned int keylen);
#endif /* __CRYPTO_DES_H */ #endif /* __CRYPTO_DES_H */