diff options
Diffstat (limited to 'crypto/twofish_common.c')
| -rw-r--r-- | crypto/twofish_common.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/crypto/twofish_common.c b/crypto/twofish_common.c index 0af216c75d7..5f62c4f9f6e 100644 --- a/crypto/twofish_common.c +++ b/crypto/twofish_common.c @@ -580,12 +580,9 @@ static const u8 calc_sb_tbl[512] = { ctx->a[(j) + 1] = rol32(y, 9) /* Perform the key setup. */ -int twofish_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int key_len) +int __twofish_setkey(struct twofish_ctx *ctx, const u8 *key, + unsigned int key_len, u32 *flags) { - - struct twofish_ctx *ctx = crypto_tfm_ctx(tfm); - u32 *flags = &tfm->crt_flags; - int i, j, k; /* Temporaries for CALC_K. */ @@ -701,7 +698,13 @@ int twofish_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int key_len) return 0; } +EXPORT_SYMBOL_GPL(__twofish_setkey); +int twofish_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int key_len) +{ + return __twofish_setkey(crypto_tfm_ctx(tfm), key, key_len, + &tfm->crt_flags); +} EXPORT_SYMBOL_GPL(twofish_setkey); MODULE_LICENSE("GPL"); |