mac802154: set and get PAN id

Two methods intended to get and set the Private Area Network identifier
were added to the MIB implementation.

Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/mac802154/mac802154.h b/net/mac802154/mac802154.h
index c0efcf1..5cb7dc2 100644
--- a/net/mac802154/mac802154.h
+++ b/net/mac802154/mac802154.h
@@ -109,5 +109,7 @@
 
 /* MIB callbacks */
 void mac802154_dev_set_ieee_addr(struct net_device *dev);
+u16 mac802154_dev_get_pan_id(const struct net_device *dev);
+void mac802154_dev_set_pan_id(struct net_device *dev, u16 val);
 
 #endif /* MAC802154_H */