linux-kernel - [PATCH net-next] netfilter: nft_redir: Make nft_redir

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Date:   Tue, 19 Mar 2019 22:40:21 +0800
From:   Yue Haibing <yuehaibing@...wei.com>
To:     <davem@...emloft.net>, <pablo@...filter.org>,
        <kadlec@...ckhole.kfki.hu>, <fw@...len.de>
CC:     <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>,
        <coreteam@...filter.org>, <netfilter-devel@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH net-next] netfilter: nft_redir: Make nft_redir_dump static

From: YueHaibing <yuehaibing@...wei.com>

Fix sparse warning:

net/netfilter/nft_redir.c:85:5:
 warning: symbol 'nft_redir_dump' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 net/netfilter/nft_redir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netfilter/nft_redir.c b/net/netfilter/nft_redir.c
index a340cd8..02f4b4a 100644
--- a/net/netfilter/nft_redir.c
+++ b/net/netfilter/nft_redir.c
@@ -82,7 +82,7 @@ static int nft_redir_init(const struct nft_ctx *ctx,
 	return nf_ct_netns_get(ctx->net, ctx->family);
 }
 
-int nft_redir_dump(struct sk_buff *skb, const struct nft_expr *expr)
+static int nft_redir_dump(struct sk_buff *skb, const struct nft_expr *expr)
 {
 	const struct nft_redir *priv = nft_expr_priv(expr);
 
-- 
2.7.4