sctp: make locally used function static

Forward declarion is static, the function itself is not. Make it
consistent.

Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/sctp/input.c b/net/sctp/input.c
index d57ff7f3c576..47e56017f4ce 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -590,7 +590,7 @@ out_unlock:
  * Return 0 - If further processing is needed.
  * Return 1 - If the packet can be discarded right away.
  */
-int sctp_rcv_ootb(struct sk_buff *skb)
+static int sctp_rcv_ootb(struct sk_buff *skb)
 {
         sctp_chunkhdr_t *ch;
         __u8 *ch_end;