};
/* Perform the key setup. */
-static int twofish_setkey(void *cx, const u8 *key,
- unsigned int key_len, u32 *flags)
+static int twofish_setkey(struct crypto_tfm *tfm, const u8 *key,
+ unsigned int key_len, u32 *flags)
{
- struct twofish_ctx *ctx = cx;
+ struct twofish_ctx *ctx = crypto_tfm_ctx(tfm);
int i, j, k;
}
/* Encrypt one block. in and out may be the same. */
-static void twofish_encrypt(void *cx, u8 *out, const u8 *in)
+static void twofish_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
{
- struct twofish_ctx *ctx = cx;
+ struct twofish_ctx *ctx = crypto_tfm_ctx(tfm);
const __le32 *src = (const __le32 *)in;
__le32 *dst = (__le32 *)out;
}
/* Decrypt one block. in and out may be the same. */
-static void twofish_decrypt(void *cx, u8 *out, const u8 *in)
+static void twofish_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
{
- struct twofish_ctx *ctx = cx;
+ struct twofish_ctx *ctx = crypto_tfm_ctx(tfm);
const __le32 *src = (const __le32 *)in;
__le32 *dst = (__le32 *)out;