1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h
index e8cad3926bfc..6eb743f65f6f 100644
--- a/drivers/infiniband/hw/mlx4/mlx4_ib.h
+++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h
@@ -451,6 +451,7 @@ struct mlx4_ib_iboe {
         spinlock_t              lock;
         struct net_device      *netdevs[MLX4_MAX_PORTS];
         struct net_device      *masters[MLX4_MAX_PORTS];
+        atomic64_t              mac[MLX4_MAX_PORTS];
         struct notifier_block   nb;
         struct notifier_block   nb_inet;
         struct notifier_block   nb_inet6;