1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 39051417054c..4e94e360e43b 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -662,7 +662,7 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
         spin_lock_init(&ibdev->sm_lock);
         mutex_init(&ibdev->cap_mask_mutex);
 
-        if (ib_register_device(&ibdev->ib_dev))
+        if (ib_register_device(&ibdev->ib_dev, NULL))
                 goto err_map;
 
         if (mlx4_ib_mad_init(ibdev))