[ 48/48] 6lowpan: Fix endianness issue in is_addr_link_local().

Greg Kroah-Hartman
2013-03-18T21:26:26Z

From: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>

[ Upstream commit 9026c4927254f5bea695cc3ef2e255280e6a3011 ]

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
net/ieee802154/6lowpan.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/ieee802154/6lowpan.h
+++ b/net/ieee802154/6lowpan.h
@@ -87,7 +87,7 @@
(memcmp(addr1, addr2, length >> 3) == 0)

/* local link, i.e. FE80::/10 */
-#define is_addr_link_local(a) (((a)->s6_addr16[0]) == 0x80FE)
+#define is_addr_link_local(a) (((a)->s6_addr16[0]) == htons(0xFE80))

/*
* check whether we can compress the IID to 16 bits,