diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/alpha/kernel/process.c | 5 | ||||
| -rw-r--r-- | arch/m32r/kernel/process.c | 4 | ||||
| -rw-r--r-- | arch/um/kernel/reboot.c | 2 |
3 files changed, 11 insertions, 0 deletions
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index a8682612abc0..abb739b88ed1 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -43,6 +43,11 @@ #include "proto.h" #include "pci_impl.h" +/* + * Power off function, if any + */ +void (*pm_power_off)(void) = machine_power_off; + void cpu_idle(void) { diff --git a/arch/m32r/kernel/process.c b/arch/m32r/kernel/process.c index cc4b571e5db7..3bf55d92933f 100644 --- a/arch/m32r/kernel/process.c +++ b/arch/m32r/kernel/process.c @@ -50,6 +50,10 @@ unsigned long thread_saved_pc(struct task_struct *tsk) * Powermanagement idle function, if any.. */ void (*pm_idle)(void) = NULL; +EXPORT_SYMBOL(pm_idle); + +void (*pm_power_off)(void) = NULL; +EXPORT_SYMBOL(pm_power_off); void disable_hlt(void) { diff --git a/arch/um/kernel/reboot.c b/arch/um/kernel/reboot.c index a637e885c583..6f1a3a288117 100644 --- a/arch/um/kernel/reboot.c +++ b/arch/um/kernel/reboot.c @@ -12,6 +12,8 @@ #include "mode.h" #include "choose-mode.h" +void (*pm_power_off)(void); + #ifdef CONFIG_SMP static void kill_idlers(int me) { |