linux-kernel - [PATCH] ynl: samples: Fix the wrong format specifier

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Message-Id: <20241112083921.283923-1-luoyifan@cmss.chinamobile.com>
Date: Tue, 12 Nov 2024 16:39:21 +0800
From: Luo Yifan <luoyifan@...s.chinamobile.com>
To: davem@...emloft.net,
	kuba@...nel.org,
	pabeni@...hat.com,
	donald.hunter@...il.com
Cc: linux-kernel@...r.kernel.org,
	edumazet@...gle.com,
	sfr@...b.auug.org.au,
	Luo Yifan <luoyifan@...s.chinamobile.com>
Subject: [PATCH] ynl: samples: Fix the wrong format specifier

Make a minor change to eliminate a static checker warning. The type
of s->ifc is unsigned int, so the correct format specifier should be
%u instead of %d.

Signed-off-by: Luo Yifan <luoyifan@...s.chinamobile.com>
---
 tools/net/ynl/samples/page-pool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/net/ynl/samples/page-pool.c b/tools/net/ynl/samples/page-pool.c
index 332f281ee..e5d521320 100644
--- a/tools/net/ynl/samples/page-pool.c
+++ b/tools/net/ynl/samples/page-pool.c
@@ -118,7 +118,7 @@ int main(int argc, char **argv)
 			name = if_indextoname(s->ifc, ifname);
 			if (name)
 				printf("%8s", name);
-			printf("[%d]\t", s->ifc);
+			printf("[%u]\t", s->ifc);
 		}
 
 		printf("page pools: %u (zombies: %u)\n",
-- 
2.27.0