netfilter: remove nf_conntrack_icmpv6.h header.

/* SPDX-License-Identifier: GPL-2.0 */

/*

 * ICMPv6 tracking.

 *

 * 21 Apl 2004: Yasuyuki Kozakai @USAGI <yasuyuki.kozakai@toshiba.co.jp>

 *	- separated from nf_conntrack_icmp.h

 *

 * Derived from include/linux/netfiter_ipv4/ip_conntrack_icmp.h

 */

#ifndef _NF_CONNTRACK_ICMPV6_H

#define _NF_CONNTRACK_ICMPV6_H

#ifndef ICMPV6_NI_QUERY

#define ICMPV6_NI_QUERY 139

#endif

#ifndef ICMPV6_NI_REPLY

#define ICMPV6_NI_REPLY 140

#endif

#endif /* _NF_CONNTRACK_ICMPV6_H */

#include <linux/netfilter/nf_conntrack_dccp.h>

#include <linux/netfilter/nf_conntrack_sctp.h>

#include <linux/netfilter/nf_conntrack_proto_gre.h>

#include <net/netfilter/ipv6/nf_conntrack_icmpv6.h>

#include <net/netfilter/nf_conntrack_tuple.h>

#include <net/netfilter/nf_conntrack_core.h>

#include <net/netfilter/nf_conntrack_timeout.h>

#include <net/netfilter/nf_conntrack_zones.h>

#include <net/netfilter/ipv6/nf_conntrack_icmpv6.h>

#include <net/netfilter/nf_log.h>

static const unsigned int nf_ct_icmpv6_timeout = 30*HZ;