arcnet endianness annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

include/linux/arcdevice.h

@@ -214,7 +214,7 @@ extern struct ArcProto *arc_proto_map[256], *arc_proto_default,
  */
 struct Incoming {
 	struct sk_buff *skb;	/* packet data buffer             */
-	uint16_t sequence;	/* sequence number of assembly    */
+	__be16 sequence;	/* sequence number of assembly    */
 	uint8_t lastpacket,	/* number of last packet (from 1) */
 		numpackets;	/* number of packets in split     */
 };
@@ -292,7 +292,7 @@ struct arcnet_local {
 
 	struct {
 		uint16_t sequence;	/* sequence number (incs with each packet) */
-		uint16_t aborted_seq;
+		__be16 aborted_seq;
 
 		struct Incoming incoming[256];	/* one from each address */
 	} rfc1201;

include/linux/if_arcnet.h

@@ -59,7 +59,7 @@ struct arc_rfc1201
 {
     uint8_t  proto;		/* protocol ID field - varies		*/
     uint8_t  split_flag;	/* for use with split packets		*/
-    uint16_t sequence;		/* sequence number			*/
+    __be16   sequence;		/* sequence number			*/
     uint8_t  payload[0];	/* space remaining in packet (504 bytes)*/
 };
 #define RFC1201_HDR_SIZE 4