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

[deliverable/linux.git] / net / core / netpoll.c

diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 523141ee920c26cc6cba38be22f605a74fd828f8..edd3246873e8e0f3a4165168e5b1136ec05272e8 100644 (file)
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -88,7 +88,7 @@ static int checksum_udp(struct sk_buff *skb, struct udphdr *uh,
        psum = csum_tcpudp_nofold(saddr, daddr, ulen, IPPROTO_UDP, 0);
 
        if (skb->ip_summed == CHECKSUM_COMPLETE &&
-           !(u16)csum_fold(csum_add(psum, skb->csum)))
+           !csum_fold(csum_add(psum, skb->csum)))
                return 0;
 
        skb->csum = psum;