From 2437fd7baf299c7b8a39fa3e727755e84ee7c4ea Mon Sep 17 00:00:00 2001 From: Chen Wandun Date: Mon, 10 Feb 2020 16:11:09 +0800 Subject: tipc: make three functions static Fix the following sparse warning: net/tipc/node.c:281:6: warning: symbol 'tipc_node_free' was not declared. Should it be static? net/tipc/node.c:2801:5: warning: symbol '__tipc_nl_node_set_key' was not declared. Should it be static? net/tipc/node.c:2878:5: warning: symbol '__tipc_nl_node_flush_key' was not declared. Should it be static? Fixes: fc1b6d6de220 ("tipc: introduce TIPC encryption & authentication") Fixes: e1f32190cf7d ("tipc: add support for AEAD key setting via netlink") Signed-off-by: Chen Wandun Signed-off-by: David S. Miller --- net/tipc/node.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'net') diff --git a/net/tipc/node.c b/net/tipc/node.c index 99b28b69fc17..0c88778c88b5 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -278,7 +278,7 @@ struct tipc_crypto *tipc_node_crypto_rx_by_list(struct list_head *pos) } #endif -void tipc_node_free(struct rcu_head *rp) +static void tipc_node_free(struct rcu_head *rp) { struct tipc_node *n = container_of(rp, struct tipc_node, rcu); @@ -2798,7 +2798,7 @@ static int tipc_nl_retrieve_nodeid(struct nlattr **attrs, u8 **node_id) return 0; } -int __tipc_nl_node_set_key(struct sk_buff *skb, struct genl_info *info) +static int __tipc_nl_node_set_key(struct sk_buff *skb, struct genl_info *info) { struct nlattr *attrs[TIPC_NLA_NODE_MAX + 1]; struct net *net = sock_net(skb->sk); @@ -2875,7 +2875,8 @@ int tipc_nl_node_set_key(struct sk_buff *skb, struct genl_info *info) return err; } -int __tipc_nl_node_flush_key(struct sk_buff *skb, struct genl_info *info) +static int __tipc_nl_node_flush_key(struct sk_buff *skb, + struct genl_info *info) { struct net *net = sock_net(skb->sk); struct tipc_net *tn = tipc_net(net); -- cgit v1.2.3-59-g8ed1b