1 /* -*- mode: c; c-basic-offset: 8 -*- */
2
3 /*
4 * MCA driver support functions for sysfs.
5 *
6 * (C) 2002 James Bottomley <James.Bottomley@HansenPartnership.com>
7 *
8 **-----------------------------------------------------------------------------
9 **
10 ** This program is free software; you can redistribute it and/or modify
11 ** it under the terms of the GNU General Public License as published by
12 ** the Free Software Foundation; either version 2 of the License, or
13 ** (at your option) any later version.
14 **
15 ** This program is distributed in the hope that it will be useful,
16 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 ** GNU General Public License for more details.
19 **
20 ** You should have received a copy of the GNU General Public License
21 ** along with this program; if not, write to the Free Software
22 ** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 **
24 **-----------------------------------------------------------------------------
25 */
26
27 #include <linux/device.h>
28 #include <linux/mca.h>
29 #include <linux/module.h>
30
31 int mca_register_driver(struct mca_driver *mca_drv)
32 {
33 int r;
34
35 if (MCA_bus) {
36 mca_drv->driver.bus = &mca_bus_type;
37 if ((r = driver_register(&mca_drv->driver)) < 0)
38 return r;
39 }
40
41 return 0;
42 }
43 EXPORT_SYMBOL(mca_register_driver);
44
45 void mca_unregister_driver(struct mca_driver *mca_drv)
46 {
47 if (MCA_bus)
48 driver_unregister(&mca_drv->driver);
49 }
50 EXPORT_SYMBOL(mca_unregister_driver);
51
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