X-Git-Url: https://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=tests%2Funit%2Ftest_build.c;h=99ddbcdd2ac4b9dfa3f84a563e5fa3eb90c0cdea;hp=f6b667ce2b3d9ab08dc64704337f9960d923ab68;hb=HEAD;hpb=2d466a6397dbc7af397d0fc10e327cc6cac76a5a

diff --git a/tests/unit/test_build.c b/tests/unit/test_build.c
index f6b667c..99ddbcd 100644
--- a/tests/unit/test_build.c
+++ b/tests/unit/test_build.c
@@ -1,20 +1,6 @@
-/*
- * Copyright 2021 Simon Marchi <simon.marchi@efficios.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
+// SPDX-FileCopyrightText: 2021 Simon Marchi <simon.marchi@efficios.com>
+//
+// SPDX-License-Identifier: GPL-2.0-or-later
 
 /*
  * This file is meant to verify that headers are compatible with both C and
@@ -52,7 +38,6 @@
 #include <urcu/urcu-mb.h>
 #include <urcu/urcu-memb.h>
 #include <urcu/urcu-qsbr.h>
-#include <urcu/urcu-signal.h>
 #include <urcu/wfcqueue.h>
 #include <urcu/wfqueue.h>
 #include <urcu/wfstack.h>
@@ -129,10 +114,10 @@ void test_build_rcu_dereference(void)
 	static struct a_clear_struct *clear = NULL;
 	static struct a_clear_struct *const clear_const = NULL;
 
-	rcu_dereference(opaque);
-	rcu_dereference(opaque_const);
-	rcu_dereference(clear);
-	rcu_dereference(clear_const);
+	(void) rcu_dereference(opaque);
+	(void) rcu_dereference(opaque_const);
+	(void) rcu_dereference(clear);
+	(void) rcu_dereference(clear_const);
 }
 
 int main(void)