[NETFILTER] bug: skb->protocol is already net-endian
htons() is not needed (and no, it's not misspelled ntohs() -
userland expects net-endian here).
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
authored by Al Viro and committed by David S. Miller febf0a43 d1208b99