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Diffstat (limited to 'include/acpi/acpi_bus.h')
-rw-r--r--include/acpi/acpi_bus.h40
1 files changed, 5 insertions, 35 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 98db31d9f9b4..636c59f2003a 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -377,7 +377,6 @@ acpi_status acpi_bus_get_status_handle(acpi_handle handle,
377 unsigned long long *sta); 377 unsigned long long *sta);
378int acpi_bus_get_status(struct acpi_device *device); 378int acpi_bus_get_status(struct acpi_device *device);
379 379
380#ifdef CONFIG_PM
381int acpi_bus_set_power(acpi_handle handle, int state); 380int acpi_bus_set_power(acpi_handle handle, int state);
382const char *acpi_power_state_string(int state); 381const char *acpi_power_state_string(int state);
383int acpi_device_get_power(struct acpi_device *device, int *state); 382int acpi_device_get_power(struct acpi_device *device, int *state);
@@ -385,41 +384,12 @@ int acpi_device_set_power(struct acpi_device *device, int state);
385int acpi_bus_init_power(struct acpi_device *device); 384int acpi_bus_init_power(struct acpi_device *device);
386int acpi_bus_update_power(acpi_handle handle, int *state_p); 385int acpi_bus_update_power(acpi_handle handle, int *state_p);
387bool acpi_bus_power_manageable(acpi_handle handle); 386bool acpi_bus_power_manageable(acpi_handle handle);
387
388#ifdef CONFIG_PM
388bool acpi_bus_can_wakeup(acpi_handle handle); 389bool acpi_bus_can_wakeup(acpi_handle handle);
389#else /* !CONFIG_PM */ 390#else
390static inline int acpi_bus_set_power(acpi_handle handle, int state) 391static inline bool acpi_bus_can_wakeup(acpi_handle handle) { return false; }
391{ 392#endif
392 return 0;
393}
394static inline const char *acpi_power_state_string(int state)
395{
396 return "D0";
397}
398static inline int acpi_device_get_power(struct acpi_device *device, int *state)
399{
400 return 0;
401}
402static inline int acpi_device_set_power(struct acpi_device *device, int state)
403{
404 return 0;
405}
406static inline int acpi_bus_init_power(struct acpi_device *device)
407{
408 return 0;
409}
410static inline int acpi_bus_update_power(acpi_handle handle, int *state_p)
411{
412 return 0;
413}
414static inline bool acpi_bus_power_manageable(acpi_handle handle)
415{
416 return false;
417}
418static inline bool acpi_bus_can_wakeup(acpi_handle handle)
419{
420 return false;
421}
422#endif /* !CONFIG_PM */
423 393
424#ifdef CONFIG_ACPI_PROC_EVENT 394#ifdef CONFIG_ACPI_PROC_EVENT
425int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data); 395int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data);