crypto: testmgr - add test vector for fcrypt

fcrypt is used only as pcbc(fcrypt), but testmgr does not know this.
Use the zero key, zero plaintext pcbc(fcrypt) test vector for
testing plain 'fcrypt' to hide "no test for fcrypt" warnings.
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

crypto/testmgr.c

@@ -2268,6 +2268,21 @@ static const struct alg_test_desc alg_test_descs[] = {
 				}
 			}
 		}
+	}, {
+		.alg = "ecb(fcrypt)",
+		.test = alg_test_skcipher,
+		.suite = {
+			.cipher = {
+				.enc = {
+					.vecs = fcrypt_pcbc_enc_tv_template,
+					.count = 1
+				},
+				.dec = {
+					.vecs = fcrypt_pcbc_dec_tv_template,
+					.count = 1
+				}
+			}
+		}
 	}, {
 		.alg = "ecb(khazad)",
 		.test = alg_test_skcipher,