diff options
Diffstat (limited to '')
| -rw-r--r-- | crypto/arc4.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/crypto/arc4.c b/crypto/arc4.c index 9efbcaae88a1..5edc6a65b987 100644 --- a/crypto/arc4.c +++ b/crypto/arc4.c @@ -24,9 +24,10 @@ struct arc4_ctx { u8 x, y; }; -static int arc4_set_key(void *ctx_arg, const u8 *in_key, unsigned int key_len, u32 *flags) +static int arc4_set_key(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len, u32 *flags) { - struct arc4_ctx *ctx = ctx_arg; + struct arc4_ctx *ctx = crypto_tfm_ctx(tfm); int i, j = 0, k = 0; ctx->x = 1; @@ -48,9 +49,9 @@ static int arc4_set_key(void *ctx_arg, const u8 *in_key, unsigned int key_len, u return 0; } -static void arc4_crypt(void *ctx_arg, u8 *out, const u8 *in) +static void arc4_crypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) { - struct arc4_ctx *ctx = ctx_arg; + struct arc4_ctx *ctx = crypto_tfm_ctx(tfm); u8 *const S = ctx->S; u8 x = ctx->x; |