[NET]: Fix "ntohl(ntohs" bugs

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c
index 05eb67d..4863643 100644
--- a/net/ipv6/ipcomp6.c
+++ b/net/ipv6/ipcomp6.c
@@ -208,7 +208,7 @@
 	if (type != ICMPV6_DEST_UNREACH && type != ICMPV6_PKT_TOOBIG)
 		return;
 
-	spi = ntohl(ntohs(ipcomph->cpi));
+	spi = htonl(ntohs(ipcomph->cpi));
 	x = xfrm_state_lookup((xfrm_address_t *)&iph->daddr, spi, IPPROTO_COMP, AF_INET6);
 	if (!x)
 		return;