2 * PS3 System Manager core.
4 * Copyright (C) 2007 Sony Computer Entertainment Inc.
5 * Copyright 2007 Sony Corp.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; version 2 of the License.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 #include <linux/kernel.h>
25 * Staticly linked routines that allow late binding of a loaded sys-manager
29 static struct ps3_sys_manager_ops ps3_sys_manager_ops;
32 * ps3_register_sys_manager_ops - Bind ps3_sys_manager_ops to a module.
33 * @ops: struct ps3_sys_manager_ops.
35 * To be called from ps3_sys_manager_probe() and ps3_sys_manager_remove() to
36 * register call back ops for power control. Copies data to the static
37 * variable ps3_sys_manager_ops.
40 void ps3_sys_manager_register_ops(const struct ps3_sys_manager_ops *ops)
44 ps3_sys_manager_ops = ops ? *ops : ps3_sys_manager_ops;
46 EXPORT_SYMBOL_GPL(ps3_sys_manager_register_ops);
48 void ps3_sys_manager_power_off(void)
50 if (ps3_sys_manager_ops.power_off)
51 ps3_sys_manager_ops.power_off(ps3_sys_manager_ops.dev);
53 printk(KERN_EMERG "System Halted, OK to turn off power\n");
59 void ps3_sys_manager_restart(void)
61 if (ps3_sys_manager_ops.restart)
62 ps3_sys_manager_ops.restart(ps3_sys_manager_ops.dev);
64 printk(KERN_EMERG "System Halted, OK to turn off power\n");