net: Swap ver and type in pppoe_hdr

[ Upstream commit b1a5a34bd0b8767ea689e68f8ea513e9710b671e ]

Ver and type in pppoe_hdr should be swapped as defined by RFC2516
section-4.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/include/uapi/linux/if_pppox.h b/include/uapi/linux/if_pppox.h
index 0b46fd5..e36a4ae 100644 (file)
--- a/include/uapi/linux/if_pppox.h
+++ b/include/uapi/linux/if_pppox.h
@@ -135,11 +135,11 @@ struct pppoe_tag {
 
 struct pppoe_hdr {
 #if defined(__LITTLE_ENDIAN_BITFIELD)
-       __u8 ver : 4;
        __u8 type : 4;
+       __u8 ver : 4;
 #elif defined(__BIG_ENDIAN_BITFIELD)
-       __u8 type : 4;
        __u8 ver : 4;
+       __u8 type : 4;
 #else
 #error "Please fix <asm/byteorder.h>"
 #endif