diff options
Diffstat (limited to 'crypto/serpent.c')
| -rw-r--r-- | crypto/serpent.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/crypto/serpent.c b/crypto/serpent.c index eb6163041b08..7cc2caeb88a5 100644 --- a/crypto/serpent.c +++ b/crypto/serpent.c @@ -206,9 +206,9 @@ x1 ^= x4; x3 ^= x4; x4 &= x0; \ x4 ^= x2; -int serpent_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) +int __serpent_setkey(struct serpent_ctx *ctx, const u8 *key, + unsigned int keylen) { - struct serpent_ctx *ctx = crypto_tfm_ctx(tfm); u32 *k = ctx->expkey; u8 *k8 = (u8 *)k; u32 r0,r1,r2,r3,r4; @@ -349,6 +349,12 @@ int serpent_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) return 0; } +EXPORT_SYMBOL_GPL(__serpent_setkey); + +int serpent_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) +{ + return __serpent_setkey(crypto_tfm_ctx(tfm), key, keylen); +} EXPORT_SYMBOL_GPL(serpent_setkey); void __serpent_encrypt(struct serpent_ctx *ctx, u8 *dst, const u8 *src) |