1 /* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 2001, 06 by Ralf Baechle (ralf@linux-mips.org) 7 * Copyright (C) 2001 MIPS Technologies, Inc. 8 */ 9 #include <linux/kernel.h> 10 #include <linux/module.h> 11 #include <linux/pm.h> 12 #include <linux/types.h> 13 #include <linux/reboot.h> 14 15 #include <asm/reboot.h> 16 17 /* 18 * Urgs ... Too many MIPS machines to handle this in a generic way. 19 * So handle all using function pointers to machine specific 20 * functions. 21 */ 22 void (*_machine_restart)(char *command); 23 void (*_machine_halt)(void); 24 void (*pm_power_off)(void); 25 26 void machine_restart(char *command) 27 { 28 if (_machine_restart) 29 _machine_restart(command); 30 } 31 32 void machine_halt(void) 33 { 34 if (_machine_halt) 35 _machine_halt(); 36 } 37 38 void machine_power_off(void) 39 { 40 if (pm_power_off) 41 pm_power_off(); 42 } 43