linux-kernel - [PATCH] selftests/ipc: Remove unused variables

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Message-Id: <20241202045827.4704-1-zhangjiao2@cmss.chinamobile.com>
Date: Mon,  2 Dec 2024 12:58:27 +0800
From: zhangjiao2 <zhangjiao2@...s.chinamobile.com>
To: shuah@...nel.org
Cc: linux-kselftest@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	nathan@...nel.org,
	usama.anjum@...labora.com,
	tglx@...utronix.de,
	zhang jiao <zhangjiao2@...s.chinamobile.com>
Subject: [PATCH] selftests/ipc: Remove unused variables

From: zhang jiao <zhangjiao2@...s.chinamobile.com>

Delete variables "msg" and "pid" that have never been used.

Signed-off-by: zhang jiao <zhangjiao2@...s.chinamobile.com>
---
 tools/testing/selftests/ipc/msgque.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/ipc/msgque.c b/tools/testing/selftests/ipc/msgque.c
index c75ea4094870..e9dbb84c100a 100644
--- a/tools/testing/selftests/ipc/msgque.c
+++ b/tools/testing/selftests/ipc/msgque.c
@@ -194,7 +194,7 @@ int fill_msgque(struct msgque_data *msgque)
 
 int main(int argc, char **argv)
 {
-	int msg, pid, err;
+	int err;
 	struct msgque_data msgque;
 
 	if (getuid() != 0)
-- 
2.33.0