netdev: Do not use TX lock to protect address lists.

Now that we have a specific lock to protect the network
device unicast and multicast lists, remove extraneous
grabs of the TX lock in cases where the code only needs
address list protection.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 261ab715043..cd2fb955040 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -774,7 +774,6 @@ void ipoib_mcast_restart_task(struct work_struct *work)
         ipoib_mcast_stop_thread(dev, 0);
 
         local_irq_save(flags);
-        netif_tx_lock(dev);
         netif_addr_lock(dev);
         spin_lock(&priv->lock);
 
@@ -853,7 +852,6 @@ void ipoib_mcast_restart_task(struct work_struct *work)
 
         spin_unlock(&priv->lock);
         netif_addr_unlock(dev);
-        netif_tx_unlock(dev);
         local_irq_restore(flags);
 
         /* We have to cancel outside of the spinlock */