mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-22 12:14:01 +08:00
29 lines
591 B
C
29 lines
591 B
C
|
/*
|
||
|
|
* Copyright (C) 2006 IBM Corporation
|
||
|
|
*
|
||
|
|
* Implements device information for i8253 timer chip
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU General Public License version
|
||
|
|
* 2 as published by the Free Software Foundation
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <linux/platform_device.h>
|
||
|
|
|
||
|
|
static __init int add_pcspkr(void)
|
||
|
|
{
|
||
|
|
struct platform_device *pd;
|
||
|
|
int ret;
|
||
|
|
|
||
|
|
pd = platform_device_alloc("pcspkr", -1);
|
||
|
|
if (!pd)
|
||
|
|
return -ENOMEM;
|
||
|
|
|
||
|
|
ret = platform_device_add(pd);
|
||
|
|
if (ret)
|
||
|
|
platform_device_put(pd);
|
||
|
|
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
device_initcall(add_pcspkr);
|