acpi_status
acpi_get_physical_device_location(acpi_handle handle, struct acpi_pld_info **pld);
+
+bool acpi_has_method(acpi_handle handle, char *name);
+acpi_status acpi_execute_simple_method(acpi_handle handle, char *method,
+ u64 arg);
+acpi_status acpi_evaluate_ej0(acpi_handle handle);
+acpi_status acpi_evaluate_lck(acpi_handle handle, int lock);
+bool acpi_ata_match(acpi_handle handle);
+bool acpi_bay_match(acpi_handle handle);
+bool acpi_dock_match(acpi_handle handle);
+
#ifdef CONFIG_ACPI
#include <linux/proc_fs.h>
u32 removable:1;
u32 ejectable:1;
u32 power_manageable:1;
- u32 eject_pending:1;
u32 match_driver:1;
- u32 reserved:26;
+ u32 reserved:27;
};
/* File System */
extern int register_acpi_notifier(struct notifier_block *);
extern int unregister_acpi_notifier(struct notifier_block *);
-extern int register_acpi_bus_notifier(struct notifier_block *nb);
-extern void unregister_acpi_bus_notifier(struct notifier_block *nb);
/*
* External Functions
*/
int acpi_bus_get_device(acpi_handle handle, struct acpi_device **device);
-void acpi_bus_data_handler(acpi_handle handle, void *context);
acpi_status acpi_bus_get_status_handle(acpi_handle handle,
unsigned long long *sta);
int acpi_bus_get_status(struct acpi_device *device);
static inline bool acpi_bus_can_wakeup(acpi_handle handle) { return false; }
#endif
-#ifdef CONFIG_ACPI_PROC_EVENT
-int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data);
-int acpi_bus_generate_proc_event4(const char *class, const char *bid, u8 type, int data);
-int acpi_bus_receive_event(struct acpi_bus_event *event);
-#else
-static inline int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data)
- { return 0; }
-#endif
-
void acpi_scan_lock_acquire(void);
void acpi_scan_lock_release(void);
int acpi_scan_add_handler(struct acpi_scan_handler *handler);
if (p)
*p = ACPI_STATE_D0;
- return (m >= ACPI_STATE_D0 && m <= ACPI_STATE_D3) ? m : ACPI_STATE_D0;
+ return (m >= ACPI_STATE_D0 && m <= ACPI_STATE_D3_COLD) ?
+ m : ACPI_STATE_D0;
}
static inline void acpi_dev_pm_add_dependent(acpi_handle handle,
struct device *depdev) {}