xref: /openbmc/linux/drivers/base/firmware.c (revision 64c70b1c)
1 /*
2  * firmware.c - firmware subsystem hoohaw.
3  *
4  * Copyright (c) 2002-3 Patrick Mochel
5  * Copyright (c) 2002-3 Open Source Development Labs
6  *
7  * This file is released under the GPLv2
8  *
9  */
10 
11 #include <linux/kobject.h>
12 #include <linux/module.h>
13 #include <linux/init.h>
14 #include <linux/device.h>
15 
16 #include "base.h"
17 
18 static decl_subsys(firmware, NULL, NULL);
19 
20 int firmware_register(struct kset *s)
21 {
22 	kobj_set_kset_s(s, firmware_subsys);
23 	return subsystem_register(s);
24 }
25 
26 void firmware_unregister(struct kset *s)
27 {
28 	subsystem_unregister(s);
29 }
30 
31 int __init firmware_init(void)
32 {
33 	return subsystem_register(&firmware_subsys);
34 }
35 
36 EXPORT_SYMBOL_GPL(firmware_register);
37 EXPORT_SYMBOL_GPL(firmware_unregister);
38