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authorBjorn Helgaas <bjorn.helgaas@hp.com>2009-03-13 12:08:26 -0600
committerLen Brown <len.brown@intel.com>2009-03-17 02:09:24 -0400
commite60cc7a6f02598fc23c68a656fe9c263d6531ca0 (patch)
tree773f7e6c009f811e1d65373724c3386cc7186b81 /drivers/acpi
parentc15d8a6499d04e5d2cac07f8120f207bb275f60f (diff)
downloadlinux-linaro-android-e60cc7a6f02598fc23c68a656fe9c263d6531ca0.tar.gz
ACPI: move private declarations to internal.h
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>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/bus.c2
-rw-r--r--drivers/acpi/internal.h24
-rw-r--r--drivers/acpi/scan.c2
-rw-r--r--drivers/acpi/sleep.c2
-rw-r--r--drivers/acpi/wakeup.c2
5 files changed, 32 insertions, 0 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 765fd1c56cd..2e90410a303 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -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");
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
new file mode 100644
index 00000000000..4aee4a236fc
--- /dev/null
+++ b/drivers/acpi/internal.h
@@ -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);
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index c54d7b6c406..2f04cd1147e 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -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))
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index 519266654f0..0f86cf74216 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -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];
diff --git a/drivers/acpi/wakeup.c b/drivers/acpi/wakeup.c
index 2d34806d45d..3f29fd53e9a 100644
--- a/drivers/acpi/wakeup.c
+++ b/drivers/acpi/wakeup.c
@@ -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