#ifndef __LINUX_ICMPV6_WRAPPER_H #define __LINUX_ICMPV6_WRAPPER_H 1 #include_next #ifndef HAVE_ICMP6_HDR static inline struct icmp6hdr *icmp6_hdr(const struct sk_buff *skb) { return (struct icmp6hdr *)skb_transport_header(skb); } #endif #endif