app/testpmd: fix return value check

[dpdk.git] / examples / ipsec-secgw / parser.h

diff --git a/examples/ipsec-secgw/parser.h b/examples/ipsec-secgw/parser.h
index d31ae01..6b8a100 100644 (file)
--- a/examples/ipsec-secgw/parser.h
+++ b/examples/ipsec-secgw/parser.h
@@ -1,33 +1,5 @@
-/*   BSD LICENSE
- *
- *   Copyright(c) 2016 Intel Corporation. All rights reserved.
- *   All rights reserved.
- *
- *   Redistribution and use in source and binary forms, with or without
- *   modification, are permitted provided that the following conditions
- *   are met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in
- *       the documentation and/or other materials provided with the
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its
- *       contributors may be used to endorse or promote products derived
- *       from this software without specific prior written permission.
- *
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2016 Intel Corporation
  */
 
 #include <sys/types.h>
@@ -42,14 +14,14 @@ struct parse_status {
        char parse_msg[256];
 };
 
-#define        APP_CHECK(exp, status, fmt, ...)                                \
+#define        APP_CHECK(exp, st, fmt, ...)                                    \
 do {                                                                   \
        if (!(exp)) {                                                   \
-               sprintf(status->parse_msg, fmt "\n",                    \
+               sprintf((st)->parse_msg, fmt "\n",                      \
                        ## __VA_ARGS__);                                \
-               status->status = -1;                                    \
+               (st)->status = -1;                                      \
        } else                                                          \
-               status->status = 0;                                     \
+               (st)->status = 0;                                       \
 } while (0)
 
 #define APP_CHECK_PRESENCE(val, str, status)                           \