tcp: make proc_tcp_fastopen_key static

Detected by sparse.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2012-12-28 18:20:24 +00:00 • committed by David S. Miller
commit bb717d7649