1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h
index 9befbae3d196..3d3b6d24d8d3 100644
--- a/drivers/net/mlx4/mlx4.h
+++ b/drivers/net/mlx4/mlx4.h
@@ -275,7 +275,6 @@ struct mlx4_priv {
 
         struct mlx4_uar         driver_uar;
         void __iomem           *kar;
-        MLX4_DECLARE_DOORBELL_LOCK(doorbell_lock)
 
         u32                     rev_id;
         char                    board_id[MLX4_BOARD_ID_LEN];