[CRYPTO] api: Remove deprecated interface

This patch removes the old cipher interface and related code.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/crypto/algapi.c b/crypto/algapi.c
index c915300..69eb504 100644
--- a/crypto/algapi.c
+++ b/crypto/algapi.c
@@ -396,7 +396,7 @@
 		return ERR_PTR(-EAGAIN);
 	}
 
-	tfm = __crypto_alloc_tfm(alg, 0);
+	tfm = __crypto_alloc_tfm(alg);
 	if (IS_ERR(tfm))
 		crypto_mod_put(alg);