linux-kernel - [RFC PATCH] ipv6: sr: seg6_make

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Message-ID: <20180424101023.GA158507@lkp-ib03.lkp.intel.com>
Date:   Tue, 24 Apr 2018 18:10:23 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Ahmed Abdelsalam <amsalam20@...il.com>
Cc:     kbuild-all@...org, davem@...emloft.net, dav.lebrun@...il.com,
        kuznet@....inr.ac.ru, yoshfuji@...ux-ipv6.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Ahmed Abdelsalam <amsalam20@...il.com>
Subject: [RFC PATCH] ipv6: sr: seg6_make_flowlabel() can be static


Fixes: 484c5b41c685 ("ipv6: sr: Compute flowlabel of outer IPv6 header for seg6 encap mode")
Signed-off-by: Fengguang Wu <fengguang.wu@...el.com>
---
 seg6_iptunnel.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/ipv6/seg6_iptunnel.c b/net/ipv6/seg6_iptunnel.c
index bf76c59..d2ff788 100644
--- a/net/ipv6/seg6_iptunnel.c
+++ b/net/ipv6/seg6_iptunnel.c
@@ -92,8 +92,8 @@ static void set_tun_src(struct net *net, struct net_device *dev,
 }
 
 /* Compute flowlabel for outer IPv6 header */
-__be32 seg6_make_flowlabel(struct net *net, struct sk_buff *skb,
-			   struct ipv6hdr *inner_hdr)
+static __be32 seg6_make_flowlabel(struct net *net, struct sk_buff *skb,
+				  struct ipv6hdr *inner_hdr)
 {
 	int do_flowlabel = net->ipv6.sysctl.seg6_flowlabel;
 	__be32 flowlabel = 0;