1 files changed, 1 insertions, 1 deletions

diff --git a/net/decnet/netfilter/dn_rtmsg.c b/net/decnet/netfilter/dn_rtmsg.c
index ceefd9dd0c92..9e8256a2361e 100644
--- a/net/decnet/netfilter/dn_rtmsg.c
+++ b/net/decnet/netfilter/dn_rtmsg.c
@@ -102,7 +102,7 @@ static unsigned int dnrmg_hook(unsigned int hook,
 
 static inline void dnrmg_receive_user_skb(struct sk_buff *skb)
 {
-        struct nlmsghdr *nlh = (struct nlmsghdr *)skb->data;
+        struct nlmsghdr *nlh = nlmsg_hdr(skb);
 
         if (nlh->nlmsg_len < sizeof(*nlh) || skb->len < nlh->nlmsg_len)
                 return;