7c63e1ee0a
This was shown up by running with "allmodconfig". I used EXPORT_SYMBOL() to match existing conventions in files that were already exporting symbols, or that were exported that way by other architectures, and otherwise EXPORT_SYMBOL_GPL(). Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/*
|
|
* Copyright 2010 Tilera Corporation. All Rights Reserved.
|
|
*
|
|
* 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, version 2.
|
|
*
|
|
* 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, GOOD TITLE or
|
|
* NON INFRINGEMENT. See the GNU General Public License for
|
|
* more details.
|
|
*/
|
|
|
|
#include <linux/stddef.h>
|
|
#include <linux/reboot.h>
|
|
#include <linux/smp.h>
|
|
#include <linux/pm.h>
|
|
#include <linux/export.h>
|
|
#include <asm/page.h>
|
|
#include <asm/setup.h>
|
|
#include <hv/hypervisor.h>
|
|
|
|
#ifndef CONFIG_SMP
|
|
#define smp_send_stop()
|
|
#endif
|
|
|
|
void machine_halt(void)
|
|
{
|
|
warn_early_printk();
|
|
arch_local_irq_disable_all();
|
|
smp_send_stop();
|
|
hv_halt();
|
|
}
|
|
|
|
void machine_power_off(void)
|
|
{
|
|
warn_early_printk();
|
|
arch_local_irq_disable_all();
|
|
smp_send_stop();
|
|
hv_power_off();
|
|
}
|
|
|
|
void machine_restart(char *cmd)
|
|
{
|
|
arch_local_irq_disable_all();
|
|
smp_send_stop();
|
|
hv_restart((HV_VirtAddr) "vmlinux", (HV_VirtAddr) cmd);
|
|
}
|
|
|
|
/* No interesting distinction to be made here. */
|
|
void (*pm_power_off)(void) = NULL;
|
|
EXPORT_SYMBOL(pm_power_off);
|