bonding: do vlan cleanup

Now when all devices are cleaned up, bond can be cleaned up as well

- remove bond->vlgrp
- remove bond_vlan_rx_register
- substitute necessary occurences of vlan_group_get_device

Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index 2936171f5332..43526a2d275c 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -240,7 +240,6 @@ struct bonding {
         struct   alb_bond_info alb_info;
         struct   bond_params params;
         struct   list_head vlan_list;
-        struct   vlan_group *vlgrp;
         struct   workqueue_struct *wq;
         struct   delayed_work mii_work;
         struct   delayed_work arp_work;
@@ -253,6 +252,11 @@ struct bonding {
 #endif /* CONFIG_DEBUG_FS */
 };
 
+static inline bool bond_vlan_used(struct bonding *bond)
+{
+        return !list_empty(&bond->vlan_list);
+}
+
 #define bond_slave_get_rcu(dev) \
         ((struct slave *) rcu_dereference(dev->rx_handler_data))