net: kill dev->master

Nobody uses this now. Remove it.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 4 deletions

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 3cad8eab02b6..0209ac328e8a 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1169,10 +1169,6 @@ struct net_device {
                                                  * avoid dirtying this cache line.
                                                  */
 
-        struct net_device       *master; /* Pointer to master device of a group,
-                                          * which this device is member of.
-                                          */
-
         struct list_head        upper_dev_list; /* List of upper devices */
 
         /* Interface address info used in eth_type_trans() */