From 02eb0e5df9af1a3b827be0d233f372868f778c10 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@inai.de>
Date: Thu, 9 Jan 2014 10:19:00 +0100
Subject: [PATCH] compat_xtables: remove unused function declarations

---
 extensions/compat_xtnu.h | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/extensions/compat_xtnu.h b/extensions/compat_xtnu.h
index 1dceb21..150dc0e 100644
--- a/extensions/compat_xtnu.h
+++ b/extensions/compat_xtnu.h
@@ -1,14 +1,9 @@
 #ifndef _COMPAT_XTNU_H
 #define _COMPAT_XTNU_H 1
 
-#include <linux/list.h>
 #include <linux/netfilter/x_tables.h>
-#include <linux/spinlock.h>
 
-struct flowi;
 struct module;
-struct net_device;
-struct rtable;
 struct sk_buff;
 
 struct xtnu_match {
@@ -58,9 +53,7 @@ static inline struct xtnu_target *xtcompat_nutarget(const struct xt_target *t)
 	return q;
 }
 
-extern int xtnu_ip_local_out(struct sk_buff *);
 extern int xtnu_register_match(struct xtnu_match *);
-extern int xtnu_ip_route_output_key(void *, struct rtable **, struct flowi *);
 extern void xtnu_unregister_match(struct xtnu_match *);
 extern int xtnu_register_matches(struct xtnu_match *, unsigned int);
 extern void xtnu_unregister_matches(struct xtnu_match *, unsigned int);
@@ -68,12 +61,6 @@ extern int xtnu_register_target(struct xtnu_target *);
 extern void xtnu_unregister_target(struct xtnu_target *);
 extern int xtnu_register_targets(struct xtnu_target *, unsigned int);
 extern void xtnu_unregister_targets(struct xtnu_target *, unsigned int);
-extern void xtnu_proto_csum_replace4(__u16 __bitwise *, struct sk_buff *,
-	__be32, __be32, bool);
-extern int xtnu_ipv6_skip_exthdr(const struct sk_buff *, int,
-	uint8_t *, __be16 *);
-extern int xtnu_ipv6_find_hdr(const struct sk_buff *, unsigned int *,
-	int, unsigned short *, int *);
 
 extern void *HX_memmem(const void *, size_t, const void *, size_t);