[CRYPTO] api: Add type-safe spawns
[linux-2.6.git] / crypto / ecb.c
index f239aa9..839a0ae 100644 (file)
@@ -99,12 +99,13 @@ static int crypto_ecb_init_tfm(struct crypto_tfm *tfm)
        struct crypto_instance *inst = (void *)tfm->__crt_alg;
        struct crypto_spawn *spawn = crypto_instance_ctx(inst);
        struct crypto_ecb_ctx *ctx = crypto_tfm_ctx(tfm);
+       struct crypto_cipher *cipher;
 
-       tfm = crypto_spawn_tfm(spawn);
-       if (IS_ERR(tfm))
-               return PTR_ERR(tfm);
+       cipher = crypto_spawn_cipher(spawn);
+       if (IS_ERR(cipher))
+               return PTR_ERR(cipher);
 
-       ctx->child = crypto_cipher_cast(tfm);
+       ctx->child = cipher;
        return 0;
 }