|  | /* SPDX-License-Identifier: GPL-2.0 */ | 
|  |  | 
|  | extern void acpi_enable_wakeup_devices(u8 sleep_state); | 
|  | extern void acpi_disable_wakeup_devices(u8 sleep_state); | 
|  | extern bool acpi_check_wakeup_handlers(void); | 
|  |  | 
|  | extern struct list_head acpi_wakeup_device_list; | 
|  | extern struct mutex acpi_device_lock; | 
|  |  | 
|  | extern void acpi_resume_power_resources(void); | 
|  |  | 
|  | static inline acpi_status acpi_set_waking_vector(u32 wakeup_address) | 
|  | { | 
|  | return acpi_set_firmware_waking_vector( | 
|  | (acpi_physical_address)wakeup_address, 0); | 
|  | } | 
|  |  | 
|  | extern int acpi_s2idle_begin(void); | 
|  | extern int acpi_s2idle_prepare(void); | 
|  | extern int acpi_s2idle_prepare_late(void); | 
|  | extern void acpi_s2idle_check(void); | 
|  | extern bool acpi_s2idle_wake(void); | 
|  | extern void acpi_s2idle_restore_early(void); | 
|  | extern void acpi_s2idle_restore(void); | 
|  | extern void acpi_s2idle_end(void); | 
|  |  | 
|  | extern void acpi_s2idle_setup(void); | 
|  |  | 
|  | #ifdef CONFIG_ACPI_SLEEP | 
|  | extern bool acpi_sleep_default_s3; | 
|  | #else | 
|  | #define acpi_sleep_default_s3	(1) | 
|  | #endif |