linux-kernel - [PATCH] devlink: fix flexible

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Message-Id: <20211103121607.27490-1-guozhengkui@vivo.com>
Date:   Wed,  3 Nov 2021 20:16:06 +0800
From:   Guo Zhengkui <guozhengkui@...o.com>
To:     Jiri Pirko <jiri@...dia.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     kernel@...o.com, Guo Zhengkui <guozhengkui@...o.com>
Subject: [PATCH] devlink: fix flexible_array.cocci warning

Fix following coccicheck warning:
./net/core/devlink.c:69:6-10: WARNING use flexible-array member instead

Signed-off-by: Guo Zhengkui <guozhengkui@...o.com>
---
 net/core/devlink.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/core/devlink.c b/net/core/devlink.c
index 6b5ee862429e..5ba4f9434acd 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -66,7 +66,7 @@ struct devlink {
 	u8 reload_failed:1;
 	refcount_t refcount;
 	struct completion comp;
-	char priv[0] __aligned(NETDEV_ALIGN);
+	char priv[] __aligned(NETDEV_ALIGN);
 };
 
 void *devlink_priv(struct devlink *devlink)
-- 
2.20.1