diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index e7d81c0..3fdd1c1 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -1601,8 +1601,7 @@
 		spin_unlock_irqrestore(&ibdev->sriov.going_down_lock, flags);
 	}
 out:
-	if (dm)
-		kfree(dm);
+	kfree(dm);
 	return;
 }