diff options
Diffstat (limited to 'drivers/acpi/sleep/poweroff.c')
| -rw-r--r-- | drivers/acpi/sleep/poweroff.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/drivers/acpi/sleep/poweroff.c b/drivers/acpi/sleep/poweroff.c deleted file mode 100644 index da237754ded..00000000000 --- a/drivers/acpi/sleep/poweroff.c +++ /dev/null @@ -1,39 +0,0 @@ -/* - * poweroff.c - ACPI handler for powering off the system. - * - * AKA S5, but it is independent of whether or not the kernel supports - * any other sleep support in the system. - */ - -#include <linux/pm.h> -#include <linux/init.h> -#include <acpi/acpi_bus.h> -#include <linux/sched.h> -#include "sleep.h" - -static void -acpi_power_off (void) -{ - printk("%s called\n",__FUNCTION__); - /* Some SMP machines only can poweroff in boot CPU */ - set_cpus_allowed(current, cpumask_of_cpu(0)); - acpi_wakeup_gpe_poweroff_prepare(); - acpi_enter_sleep_state_prep(ACPI_STATE_S5); - ACPI_DISABLE_IRQS(); - acpi_enter_sleep_state(ACPI_STATE_S5); -} - -static int acpi_poweroff_init(void) -{ - if (!acpi_disabled) { - u8 type_a, type_b; - acpi_status status; - - status = acpi_get_sleep_type_data(ACPI_STATE_S5, &type_a, &type_b); - if (ACPI_SUCCESS(status)) - pm_power_off = acpi_power_off; - } - return 0; -} - -late_initcall(acpi_poweroff_init); |
