blob: 6c037dc4e3dc4b1997b7769506f24f185f36482a (
plain) (
blame)
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
|
// SPDX-License-Identifier: GPL-2.0
/*
* Moved from arch/ia64/kernel/time.c
*
* Copyright (C) 1998-2003 Hewlett-Packard Co
* Stephane Eranian <eranian@hpl.hp.com>
* David Mosberger <davidm@hpl.hp.com>
* Copyright (C) 1999 Don Dugger <don.dugger@intel.com>
* Copyright (C) 1999-2000 VA Linux Systems
* Copyright (C) 1999-2000 Walt Drummond <drummond@valinux.com>
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/efi.h>
#include <linux/platform_device.h>
static struct platform_device rtc_efi_dev = {
.name = "rtc-efi",
.id = -1,
};
static int __init rtc_init(void)
{
if (efi_enabled(EFI_RUNTIME_SERVICES))
if (platform_device_register(&rtc_efi_dev) < 0)
pr_err("unable to register rtc device...\n");
/* not necessarily an error */
return 0;
}
module_init(rtc_init);
|
