projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | #ifndef _LINUX_REBOOT_H |
| 2 | #define _LINUX_REBOOT_H | |
| 3 | ||
| 1da177e4 LT |
4 | |
| 5 | #include <linux/notifier.h> | |
| 607ca46e | 6 | #include <uapi/linux/reboot.h> |
| 1da177e4 | 7 | |
| c5f41752 AW |
8 | #define SYS_DOWN 0x0001 /* Notify of system down */ |
| 9 | #define SYS_RESTART SYS_DOWN | |
| 10 | #define SYS_HALT 0x0002 /* Notify of system halt */ | |
| 11 | #define SYS_POWER_OFF 0x0003 /* Notify of system power off */ | |
| 12 | ||
| 1da177e4 LT |
13 | extern int register_reboot_notifier(struct notifier_block *); |
| 14 | extern int unregister_reboot_notifier(struct notifier_block *); | |
| 15 | ||
| 16 | ||
| 17 | /* | |
| 18 | * Architecture-specific implementations of sys_reboot commands. | |
| 19 | */ | |
| 20 | ||
| 21 | extern void machine_restart(char *cmd); | |
| 22 | extern void machine_halt(void); | |
| 23 | extern void machine_power_off(void); | |
| 24 | ||
| dc009d92 | 25 | extern void machine_shutdown(void); |
| 6e274d14 AN |
26 | struct pt_regs; |
| 27 | extern void machine_crash_shutdown(struct pt_regs *); | |
| dc009d92 | 28 | |
| 4a00ea1e EB |
29 | /* |
| 30 | * Architecture independent implemenations of sys_reboot commands. | |
| 31 | */ | |
| 32 | ||
| ca195b7f | 33 | extern void kernel_restart_prepare(char *cmd); |
| 4a00ea1e EB |
34 | extern void kernel_restart(char *cmd); |
| 35 | extern void kernel_halt(void); | |
| 36 | extern void kernel_power_off(void); | |
| 83cc5ed3 | 37 | |
| eb5572fe | 38 | extern int C_A_D; /* for sysctl */ |
| 83cc5ed3 | 39 | void ctrl_alt_del(void); |
| 4a00ea1e | 40 | |
| 10a0a8d4 JF |
41 | #define POWEROFF_CMD_PATH_LEN 256 |
| 42 | extern char poweroff_cmd[POWEROFF_CMD_PATH_LEN]; | |
| 43 | ||
| 44 | extern int orderly_poweroff(bool force); | |
| 45 | ||
| 7c903473 EB |
46 | /* |
| 47 | * Emergency restart, callable from an interrupt handler. | |
| 48 | */ | |
| 49 | ||
| 50 | extern void emergency_restart(void); | |
| 51 | #include <asm/emergency-restart.h> | |
| 52 | ||
| 1da177e4 | 53 | #endif /* _LINUX_REBOOT_H */ |