diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index b85437d..718f2fa 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -207,8 +207,8 @@
 							(iph->ihl << 2));
 	struct dccp_sock *dp;
 	struct inet_sock *inet;
-	const int type = skb->h.icmph->type;
-	const int code = skb->h.icmph->code;
+	const int type = icmp_hdr(skb)->type;
+	const int code = icmp_hdr(skb)->code;
 	struct sock *sk;
 	__u64 seq;
 	int err;