netfilter: nfnetlink: constify message attributes and headers

Signed-off-by: Patrick McHardy <kaber@trash.net>

1 files changed, 4 insertions, 2 deletions

diff --git a/net/netfilter/xt_osf.c b/net/netfilter/xt_osf.c
index 0f482e2440b..63e19050465 100644
--- a/net/netfilter/xt_osf.c
+++ b/net/netfilter/xt_osf.c
@@ -70,7 +70,8 @@ static void xt_osf_finger_free_rcu(struct rcu_head *rcu_head)
 }
 
 static int xt_osf_add_callback(struct sock *ctnl, struct sk_buff *skb,
-                        struct nlmsghdr *nlh, struct nlattr *osf_attrs[])
+                               const struct nlmsghdr *nlh,
+                               const struct nlattr * const osf_attrs[])
 {
         struct xt_osf_user_finger *f;
         struct xt_osf_finger *kf = NULL, *sf;
@@ -112,7 +113,8 @@ static int xt_osf_add_callback(struct sock *ctnl, struct sk_buff *skb,
 }
 
 static int xt_osf_remove_callback(struct sock *ctnl, struct sk_buff *skb,
-                        struct nlmsghdr *nlh, struct nlattr *osf_attrs[])
+                                  const struct nlmsghdr *nlh,
+                                  const struct nlattr * const osf_attrs[])
 {
         struct xt_osf_user_finger *f;
         struct xt_osf_finger *sf;