[NET]: Annotate csum_tcpudp_magic() callers in net/*

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 3598533..6bca719 100644 (file)
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -344,7 +344,7 @@ out:
        sock_put(sk);
 }
 
-static inline u16 dccp_v4_csum_finish(struct sk_buff *skb,
+static inline __sum16 dccp_v4_csum_finish(struct sk_buff *skb,
                                      __be32 src, __be32 dst)
 {
        return csum_tcpudp_magic(src, dst, skb->len, IPPROTO_DCCP, skb->csum);