[PATCH] lockdep: avoid lockdep warning in md

[linux-2.6] / include / linux / netfilter_ipv4.h

diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h
index 5b63a231a76bb14bad1b17960c6da150bacd9e1b..5821eb5a0a3ec6b14a10c08781de6a4d9ace4977 100644 (file)
--- a/include/linux/netfilter_ipv4.h
+++ b/include/linux/netfilter_ipv4.h
@@ -79,7 +79,7 @@ enum nf_ip_hook_priorities {
 #ifdef __KERNEL__
 extern int ip_route_me_harder(struct sk_buff **pskb, unsigned addr_type);
 extern int ip_xfrm_me_harder(struct sk_buff **pskb);
-extern unsigned int nf_ip_checksum(struct sk_buff *skb, unsigned int hook,
+extern __sum16 nf_ip_checksum(struct sk_buff *skb, unsigned int hook,
                                   unsigned int dataoff, u_int8_t protocol);
 #endif /*__KERNEL__*/