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authorHarvey Harrison <harvey.harrison@gmail.com>2008-07-18 23:07:09 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-18 23:07:09 -0700
commit336d3262df71fcd2661180bb35d5ea41b4cbca58 (patch)
tree54078334c9c3706a003d4b54a8e9e9b23aa01cef /net/ipv4
parent4e54064e0a13b7a7d4a481123c1783f770538e30 (diff)
sctp: remove unnecessary byteshifting, calculate directly in big-endian
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/netfilter/nf_nat_proto_sctp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/nf_nat_proto_sctp.c b/net/ipv4/netfilter/nf_nat_proto_sctp.c
index 82e4c0e286b..65e470bc612 100644
--- a/net/ipv4/netfilter/nf_nat_proto_sctp.c
+++ b/net/ipv4/netfilter/nf_nat_proto_sctp.c
@@ -36,7 +36,7 @@ sctp_manip_pkt(struct sk_buff *skb,
sctp_sctphdr_t *hdr;
unsigned int hdroff = iphdroff + iph->ihl*4;
__be32 oldip, newip;
- u32 crc32;
+ __be32 crc32;
if (!skb_make_writable(skb, hdroff + sizeof(*hdr)))
return false;
@@ -61,7 +61,7 @@ sctp_manip_pkt(struct sk_buff *skb,
crc32 = sctp_update_cksum((u8 *)skb->data, skb_headlen(skb),
crc32);
crc32 = sctp_end_cksum(crc32);
- hdr->checksum = htonl(crc32);
+ hdr->checksum = crc32;
return true;
}