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pasemi_mac: Access iph->tot_len with correct endianness 

iph->tot_len is stored in network byte order, so access it using
ntohs().  This doesn't have any real world impact on pasemi_mac, since
the device only exists as part of a big-endian system-on-chip, but
fixing this gets rid of a sparse warning and avoids having a bad example
in the tree.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Roland Dreier 2008-07-01 10:22:45 -07:00 committed by Jeff Garzik
parent 3ff2cd230d
commit 7732123379
1 changed files with 1 additions and 1 deletions
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2
drivers/net/pasemi_mac.c
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@ -277,7 +277,7 @@ static int get_skb_hdr(struct sk_buff *skb, void **iphdr,
*tcph = tcp_hdr(skb);
/* check if ip header and tcp header are complete */
if (iph->tot_len < ip_len + tcp_hdrlen(skb))
if (ntohs(iph->tot_len) < ip_len + tcp_hdrlen(skb))
return -1;
*hdr_flags = LRO_IPV4 | LRO_TCP;