datapath: Remove vport->linkname

This field is no longer used in datapath.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Jesse Gross <jesse@nicira.com>

diff --git a/datapath/vport.h b/datapath/vport.h
index d6364c3..83de672 100644 (file)
--- a/datapath/vport.h
+++ b/datapath/vport.h
@@ -72,7 +72,6 @@ struct vport_err_stats {
  * struct vport - one port within a datapath
  * @rcu: RCU callback head for deferred destruction.
  * @dp: Datapath to which this port belongs.
- * @linkname: The name of the link from /sys/class/net/<datapath>/brif to this
  * &struct vport.  (We keep this around so that we can delete it if the
  * device gets renamed.)  Set to the null string when no link exists.
  * @upcall_portid: The Netlink port to use for packets received on this port that
@@ -90,7 +89,6 @@ struct vport_err_stats {
 struct vport {
        struct rcu_head rcu;
        struct datapath *dp;
-       char linkname[IFNAMSIZ];
        u32 upcall_portid;
        u16 port_no;