1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/*
* info.c -- trivial informational features
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* Written by Soós Péter <sp@osb.hu>, 2002-2004
* Modified by Mathieu Bérard <mathieu.berard@crans.org>, 2006
*/
#include "omnibook.h"
#include <linux/dmi.h>
#include <linux/version.h>
static int omnibook_version_read(char *buffer, struct omnibook_operation *io_op)
{
int len = 0;
len += sprintf(buffer + len, "%s\n", OMNIBOOK_MODULE_VERSION);
return len;
}
static int omnibook_dmi_read(char *buffer, struct omnibook_operation *io_op)
{
int len = 0;
len += sprintf(buffer + len, "BIOS Vendor: %s\n", dmi_get_system_info(DMI_BIOS_VENDOR));
len += sprintf(buffer + len, "BIOS Version: %s\n", dmi_get_system_info(DMI_BIOS_VERSION));
len += sprintf(buffer + len, "BIOS Release: %s\n", dmi_get_system_info(DMI_BIOS_DATE));
len += sprintf(buffer + len, "System Vendor: %s\n", dmi_get_system_info(DMI_SYS_VENDOR));
len += sprintf(buffer + len, "Product Name: %s\n", dmi_get_system_info(DMI_PRODUCT_NAME));
len +=
sprintf(buffer + len, "Version: %s\n", dmi_get_system_info(DMI_PRODUCT_VERSION));
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15))
len +=
sprintf(buffer + len, "Serial Number: %s\n", dmi_get_system_info(DMI_PRODUCT_SERIAL));
#endif
len += sprintf(buffer + len, "Board Vendor: %s\n", dmi_get_system_info(DMI_BOARD_VENDOR));
len += sprintf(buffer + len, "Board Name: %s\n", dmi_get_system_info(DMI_BOARD_VERSION));
return len;
}
static struct omnibook_feature __declared_feature version_driver = {
.name = "version",
.enabled = 1,
.read = omnibook_version_read,
};
static struct omnibook_feature __declared_feature dmi_driver = {
.name = "dmi",
.enabled = 1,
.read = omnibook_dmi_read,
};
module_param_named(dmi, dmi_driver.enabled, int, S_IRUGO);
MODULE_PARM_DESC(dmi, "Use 0 to disable, 1 to enable DMI informations display support");
/* End of file */
|
