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authorWei Yongjun <weiyongjun1@huawei.com>2017-02-06 16:15:05 +0000
committerDavid S. Miller <davem@davemloft.net>2017-02-07 11:42:35 -0500
commitbb4005bae3dab0dd21b239b1da193053151c07ba (patch)
tree03285e307886342badfe6713e215911aa8cd7f05 /net/ipv6
parent89d82452d1fd283bb1e313bc7a1f7c324362cf02 (diff)
ipv6: sr: fix non static symbol warnings
Fixes the following sparse warnings: net/ipv6/seg6_iptunnel.c:58:5: warning: symbol 'nla_put_srh' was not declared. Should it be static? net/ipv6/seg6_iptunnel.c:238:5: warning: symbol 'seg6_input' was not declared. Should it be static? net/ipv6/seg6_iptunnel.c:254:5: warning: symbol 'seg6_output' was not declared. Should it be static? Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/seg6_iptunnel.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv6/seg6_iptunnel.c b/net/ipv6/seg6_iptunnel.c
index 6124e159c882..85582257d3af 100644
--- a/net/ipv6/seg6_iptunnel.c
+++ b/net/ipv6/seg6_iptunnel.c
@@ -55,8 +55,8 @@ static const struct nla_policy seg6_iptunnel_policy[SEG6_IPTUNNEL_MAX + 1] = {
[SEG6_IPTUNNEL_SRH] = { .type = NLA_BINARY },
};
-int nla_put_srh(struct sk_buff *skb, int attrtype,
- struct seg6_iptunnel_encap *tuninfo)
+static int nla_put_srh(struct sk_buff *skb, int attrtype,
+ struct seg6_iptunnel_encap *tuninfo)
{
struct seg6_iptunnel_encap *data;
struct nlattr *nla;
@@ -235,7 +235,7 @@ static int seg6_do_srh(struct sk_buff *skb)
return 0;
}
-int seg6_input(struct sk_buff *skb)
+static int seg6_input(struct sk_buff *skb)
{
int err;
@@ -251,7 +251,7 @@ int seg6_input(struct sk_buff *skb)
return dst_input(skb);
}
-int seg6_output(struct net *net, struct sock *sk, struct sk_buff *skb)
+static int seg6_output(struct net *net, struct sock *sk, struct sk_buff *skb)
{
struct dst_entry *orig_dst = skb_dst(skb);
struct dst_entry *dst = NULL;