ipv4: Define cipso_v4_delopt static

There is no reason that cipso_v4_delopt() is not
defined as a static function.

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/cipso_ipv4.c b/net/ipv4/cipso_ipv4.c
index 039cc1ffe977..1e029dc75455 100644
--- a/net/ipv4/cipso_ipv4.c
+++ b/net/ipv4/cipso_ipv4.c
@@ -2017,7 +2017,7 @@ req_setattr_failure:
  * values on failure.
  *
  */
-int cipso_v4_delopt(struct ip_options **opt_ptr)
+static int cipso_v4_delopt(struct ip_options **opt_ptr)
 {
         int hdr_delta = 0;
         struct ip_options *opt = *opt_ptr;