Line data    Source code

       1             : // SPDX-License-Identifier: GPL-2.0
       2             : /*
       3             :  * Copyright (c) 2002-3 Patrick Mochel
       4             :  * Copyright (c) 2002-3 Open Source Development Labs
       5             :  */
       6             : 
       7             : #include <linux/device.h>
       8             : #include <linux/init.h>
       9             : #include <linux/memory.h>
      10             : #include <linux/of.h>
      11             : #include <linux/backing-dev.h>
      12             : 
      13             : #include "base.h"
      14             : 
      15             : /**
      16             :  * driver_init - initialize driver model.
      17             :  *
      18             :  * Call the driver model init functions to initialize their
      19             :  * subsystems. Called early from init/main.c.
      20             :  */
      21           1 : void __init driver_init(void)
      22             : {
      23             :         /* These are the core pieces */
      24           1 :         bdi_init(&noop_backing_dev_info);
      25             :         devtmpfs_init();
      26           1 :         devices_init();
      27           1 :         buses_init();
      28           1 :         classes_init();
      29           1 :         firmware_init();
      30             :         hypervisor_init();
      31             : 
      32             :         /* These are also core pieces, but must come after the
      33             :          * core core pieces.
      34             :          */
      35             :         of_core_init();
      36           1 :         platform_bus_init();
      37             :         auxiliary_bus_init();
      38           1 :         cpu_dev_init();
      39             :         memory_dev_init();
      40             :         node_dev_init();
      41           1 :         container_dev_init();
      42           1 : }