X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fnetfilter_ipv4.h;h=ce02c984f3bae354307b3a398c62c166dcc8d83b;hb=2e0c1f6ce7b816f63fea2af3e5e2cb20c66430e9;hp=43c09d790b838151aba69d891638801a57e1e9d0;hpb=5b2ffed906a3ebd4e52a5bbef06b99a517c53e4b;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h
index 43c09d790b8..ce02c984f3b 100644
--- a/include/linux/netfilter_ipv4.h
+++ b/include/linux/netfilter_ipv4.h
@@ -5,7 +5,6 @@
  * (C)1998 Rusty Russell -- This code is GPL.
  */
 
-#include <linux/config.h>
 #include <linux/netfilter.h>
 
 /* only for userspace compatibility */
@@ -80,6 +79,8 @@ enum nf_ip_hook_priorities {
 #ifdef __KERNEL__
 extern int ip_route_me_harder(struct sk_buff **pskb);
 extern int ip_xfrm_me_harder(struct sk_buff **pskb);
+extern unsigned int nf_ip_checksum(struct sk_buff *skb, unsigned int hook,
+				   unsigned int dataoff, u_int8_t protocol);
 #endif /*__KERNEL__*/
 
 #endif /*__LINUX_IP_NETFILTER_H*/