netdev - [PATCH net-next] net_sched: nla_memdup

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Message-Id: <20170214141932.15115-1-weiyj.lk@gmail.com>
Date:   Tue, 14 Feb 2017 14:19:32 +0000
From:   Wei Yongjun <weiyj.lk@...il.com>
To:     Jamal Hadi Salim <jhs@...atatu.com>
Cc:     Wei Yongjun <weiyongjun1@...wei.com>, netdev@...r.kernel.org
Subject: [PATCH net-next] net_sched: nla_memdup_cookie() can be static

From: Wei Yongjun <weiyongjun1@...wei.com>

Fixes the following sparse warning:

net/sched/act_api.c:532:5: warning:
 symbol 'nla_memdup_cookie' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@...wei.com>
---
 net/sched/act_api.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 3c5e29b..f219ff3 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -529,7 +529,7 @@ int tcf_action_dump(struct sk_buff *skb, struct list_head *actions,
 	return err;
 }
 
-int nla_memdup_cookie(struct tc_action *a, struct nlattr **tb)
+static int nla_memdup_cookie(struct tc_action *a, struct nlattr **tb)
 {
 	a->act_cookie = kzalloc(sizeof(*a->act_cookie), GFP_KERNEL);
 	if (!a->act_cookie)