From bb717d764926b8748aecd18e3531189b323f6e4d Mon Sep 17 00:00:00 2001 From: stephen hemminger Date: Fri, 28 Dec 2012 18:20:24 +0000 Subject: tcp: make proc_tcp_fastopen_key static Detected by sparse. Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller --- net/ipv4/sysctl_net_ipv4.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c index d84400b6504..7547a6d238a 100644 --- a/net/ipv4/sysctl_net_ipv4.c +++ b/net/ipv4/sysctl_net_ipv4.c @@ -232,8 +232,8 @@ static int ipv4_tcp_mem(ctl_table *ctl, int write, return 0; } -int proc_tcp_fastopen_key(ctl_table *ctl, int write, void __user *buffer, - size_t *lenp, loff_t *ppos) +static int proc_tcp_fastopen_key(ctl_table *ctl, int write, void __user *buffer, + size_t *lenp, loff_t *ppos) { ctl_table tbl = { .maxlen = (TCP_FASTOPEN_KEY_LENGTH * 2 + 10) }; struct tcp_fastopen_context *ctxt; -- cgit v1.2.3