blob: cc8c02e92593f813c8c94961f213ebb288427c9b [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Evgeniy Polyakov77859252005-05-20 22:33:25 +04002 * w1_smem.c
Linus Torvalds1da177e2005-04-16 15:20:36 -07003 *
4 * Copyright (c) 2004 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Evgeniy Polyakov77859252005-05-20 22:33:25 +04005 *
Linus Torvalds1da177e2005-04-16 15:20:36 -07006 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the smems of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21
22#include <asm/types.h>
23
24#include <linux/kernel.h>
25#include <linux/module.h>
26#include <linux/moduleparam.h>
27#include <linux/device.h>
28#include <linux/types.h>
29
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +030030#include "../w1.h"
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +030031#include "../w1_int.h"
32#include "../w1_family.h"
Linus Torvalds1da177e2005-04-16 15:20:36 -070033
34MODULE_LICENSE("GPL");
35MODULE_AUTHOR("Evgeniy Polyakov <johnpol@2ka.mipt.ru>");
36MODULE_DESCRIPTION("Driver for 1-wire Dallas network protocol, 64bit memory family.");
37
Evgeniy Polyakov85e941c2005-05-02 14:26:42 +040038static struct w1_family w1_smem_family_01 = {
39 .fid = W1_FAMILY_SMEM_01,
Evgeniy Polyakov85e941c2005-05-02 14:26:42 +040040};
41
42static struct w1_family w1_smem_family_81 = {
43 .fid = W1_FAMILY_SMEM_81,
Linus Torvalds1da177e2005-04-16 15:20:36 -070044};
45
46static int __init w1_smem_init(void)
47{
Evgeniy Polyakov85e941c2005-05-02 14:26:42 +040048 int err;
49
50 err = w1_register_family(&w1_smem_family_01);
51 if (err)
52 return err;
Evgeniy Polyakovbd529cf2005-12-06 13:38:28 +030053
Evgeniy Polyakov85e941c2005-05-02 14:26:42 +040054 err = w1_register_family(&w1_smem_family_81);
55 if (err) {
56 w1_unregister_family(&w1_smem_family_01);
57 return err;
58 }
59
60 return 0;
Linus Torvalds1da177e2005-04-16 15:20:36 -070061}
62
63static void __exit w1_smem_fini(void)
64{
Evgeniy Polyakov85e941c2005-05-02 14:26:42 +040065 w1_unregister_family(&w1_smem_family_01);
66 w1_unregister_family(&w1_smem_family_81);
Linus Torvalds1da177e2005-04-16 15:20:36 -070067}
68
69module_init(w1_smem_init);
70module_exit(w1_smem_fini);