arch/hexagon/kernel/reset.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved.
   4  */
   5
   6 #include <linux/reboot.h>
   7 #include <linux/smp.h>
   8 #include <asm/hexagon_vm.h>
   9
  10 void machine_power_off(void)
  11 {
  12         smp_send_stop();
  13         __vmstop();
  14 }
  15
  16 void machine_halt(void)
  17 {
  18 }
  19
  20 void machine_restart(char *cmd)
  21 {
  22 }
  23
  24 void (*pm_power_off)(void) = NULL;
  25 EXPORT_SYMBOL(pm_power_off);