bonding: remove unnecessary setup_by_slave member
We have a member called setup_by_slave in struct bonding to denote if the
bond dev has different type than ARPHRD_ETHER, but that is already denoted
in bond's netdev type variable if it was setup by the slave, so use that
instead of the member.
Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 142d55d..2e8b9f1 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1382,8 +1382,6 @@
static void bond_setup_by_slave(struct net_device *bond_dev,
struct net_device *slave_dev)
{
- struct bonding *bond = netdev_priv(bond_dev);
-
bond_dev->header_ops = slave_dev->header_ops;
bond_dev->type = slave_dev->type;
@@ -1392,7 +1390,6 @@
memcpy(bond_dev->broadcast, slave_dev->broadcast,
slave_dev->addr_len);
- bond->setup_by_slave = 1;
}
/* On bonding slaves other than the currently active slave, suppress
@@ -3187,7 +3184,7 @@
switch (event) {
case NETDEV_UNREGISTER:
- if (bond->setup_by_slave)
+ if (bond_dev->type != ARPHRD_ETHER)
bond_release_and_destroy(bond_dev, slave_dev);
else
bond_release(bond_dev, slave_dev);
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index 3fb73cc..c6c8d03 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -226,7 +226,6 @@
rwlock_t lock;
rwlock_t curr_slave_lock;
u8 send_peer_notif;
- s8 setup_by_slave;
u8 igmp_retrans;
#ifdef CONFIG_PROC_FS
struct proc_dir_entry *proc_entry;