[MLX4] fixed a memory leak in mlx4_bus driver. (mlnx: 2886, 2890)

git-svn-id: svn://openib.tc.cornell.edu/gen1@1460 ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86

diff --git a/trunk/hw/mlx4/kernel/bus/ib/main.c b/trunk/hw/mlx4/kernel/bus/ib/main.c
index e5115ecc8645b5f91f7b64cbe82a371b123c13cb..3f7c9fd77c92ccb31da39a8ef4b848c6773a414a 100644 (file)
--- a/trunk/hw/mlx4/kernel/bus/ib/main.c
+++ b/trunk/hw/mlx4/kernel/bus/ib/main.c
@@ -591,8 +591,9 @@ static void mlx4_ib_remove(struct mlx4_dev *dev, void *ibdev_ptr)
        mlx4_uar_free(dev, &ibdev->priv_uar);
        mlx4_pd_free(dev, ibdev->priv_pdn);
 dealloc_dev:   
-       ib_dealloc_device(&ibdev->ib_dev);
        mlx4_dbg(ibdev->dev, "MLX4_BUS: IB interface is REMOVED ! \n");
+       ibdev->ib_dev.reg_state = IB_DEV_UNINITIALIZED;
+       ib_dealloc_device(&ibdev->ib_dev);
 }
 
 static void mlx4_ib_event(struct mlx4_dev *dev, void *ibdev_ptr,