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ACPI: move private declarations to internal.h

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A number of things that shouldn't be exposed outside the ACPI core
were declared in include/acpi/acpi_drivers.h, where anybody can
see them.  This patch moves those declarations to a new "internal.h"
inside drivers/acpi.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bjorn Helgaas 2009-03-13 12:08:26 -06:00 committed by Len Brown
parent c15d8a6499
commit e60cc7a6f0
6 changed files with 32 additions and 23 deletions
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2
drivers/acpi/bus.c
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@ -39,6 +39,8 @@
#include <acpi/acpi_bus.h>
#include <acpi/acpi_drivers.h>
#include "internal.h"
#define _COMPONENT ACPI_BUS_COMPONENT
ACPI_MODULE_NAME("bus");

24
drivers/acpi/internal.h Normal file
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@ -0,0 +1,24 @@
/* For use by Linux/ACPI infrastructure, not drivers */
/* --------------------------------------------------------------------------
Power Resource
-------------------------------------------------------------------------- */
int acpi_device_sleep_wake(struct acpi_device *dev,
int enable, int sleep_state, int dev_state);
int acpi_enable_wakeup_device_power(struct acpi_device *dev, int sleep_state);
int acpi_disable_wakeup_device_power(struct acpi_device *dev);
int acpi_power_get_inferred_state(struct acpi_device *device);
int acpi_power_transition(struct acpi_device *device, int state);
extern int acpi_power_nocheck;
/* --------------------------------------------------------------------------
Embedded Controller
-------------------------------------------------------------------------- */
int acpi_ec_ecdt_probe(void);
int acpi_boot_ec_enable(void);
/*--------------------------------------------------------------------------
Suspend/Resume
-------------------------------------------------------------------------- */
extern int acpi_sleep_init(void);

2
drivers/acpi/scan.c
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@ -11,6 +11,8 @@
#include <acpi/acpi_drivers.h>
#include "internal.h"
#define _COMPONENT ACPI_BUS_COMPONENT
ACPI_MODULE_NAME("scan");
#define STRUCT_TO_INT(s) (*((int*)&s))

2
drivers/acpi/sleep.c
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@ -21,6 +21,8 @@
#include <acpi/acpi_bus.h>
#include <acpi/acpi_drivers.h>
#include "internal.h"
#include "sleep.h"
u8 sleep_states[ACPI_S_STATE_COUNT];

2
drivers/acpi/wakeup.c
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@ -8,6 +8,8 @@
#include <acpi/acpi_drivers.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include "internal.h"
#include "sleep.h"
#define _COMPONENT ACPI_SYSTEM_COMPONENT

23
include/acpi/acpi_drivers.h
View File

@ -98,24 +98,6 @@ int acpi_pci_bind_root(struct acpi_device *device, struct acpi_pci_id *id,
struct pci_bus *pci_acpi_scan_root(struct acpi_device *device, int domain,
int bus);
/* --------------------------------------------------------------------------
Power Resource
-------------------------------------------------------------------------- */
int acpi_device_sleep_wake(struct acpi_device *dev,
int enable, int sleep_state, int dev_state);
int acpi_enable_wakeup_device_power(struct acpi_device *dev, int sleep_state);
int acpi_disable_wakeup_device_power(struct acpi_device *dev);
int acpi_power_get_inferred_state(struct acpi_device *device);
int acpi_power_transition(struct acpi_device *device, int state);
extern int acpi_power_nocheck;
/* --------------------------------------------------------------------------
Embedded Controller
-------------------------------------------------------------------------- */
int acpi_ec_ecdt_probe(void);
int acpi_boot_ec_enable(void);
/* --------------------------------------------------------------------------
Processor
-------------------------------------------------------------------------- */
@ -165,9 +147,4 @@ static inline void unregister_hotplug_dock_device(acpi_handle handle)
}
#endif
/*--------------------------------------------------------------------------
Suspend/Resume
-------------------------------------------------------------------------- */
extern int acpi_sleep_init(void);
#endif /*__ACPI_DRIVERS_H__*/