test/crypto: fix return value for SNOW3G

[ upstream commit 7ae50175c7e785ff258c3dc0e44dc80e89af79ac ]

Unit tests were failing due to the return value of the decryption and
authentication functions not being handled correctly. This has now been
modified to return the expected test status.

Fixes: e23eccf ("test/crypto: fix bitwise operator in a SNOW3G case")

Signed-off-by: Saoirse O'Donovan <saoirse.odonovan@intel.com>
Acked-by: Ciara Power <ciara.power@intel.com>

app/test/test_cryptodev.c

@@ -6879,6 +6879,7 @@ snow3g_hash_test_vector_setup(const struct snow3g_test_data *pattern,
 static int
 test_snow3g_decryption_with_digest_test_case_1(void)
 {
+	int ret;
 	struct snow3g_hash_test_data snow3g_hash_data;
 	struct rte_cryptodev_info dev_info;
 	struct crypto_testsuite_params *ts_params = &testsuite_params;
@@ -6897,8 +6898,9 @@ test_snow3g_decryption_with_digest_test_case_1(void)
 	 */
 	snow3g_hash_test_vector_setup(&snow3g_test_case_7, &snow3g_hash_data);
 
-	if (test_snow3g_decryption(&snow3g_test_case_7))
-		return TEST_FAILED;
+	ret = test_snow3g_decryption(&snow3g_test_case_7);
+	if (ret != 0)
+		return ret;
 
 	return test_snow3g_authentication_verify(&snow3g_hash_data);
 }