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-rw-r--r--include/acpi/acpi_bus.h29
1 files changed, 14 insertions, 15 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index c1b163cb68b1..68bc6be447fd 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -315,13 +315,12 @@ struct acpi_device_perf {
/* Wakeup Management */
struct acpi_device_wakeup_flags {
u8 valid:1; /* Can successfully enable wakeup? */
- u8 run_wake:1; /* Run-Wake GPE devices */
u8 notifier_present:1; /* Wake-up notify handler has been installed */
u8 enabled:1; /* Enabled for wakeup */
};
struct acpi_device_wakeup_context {
- struct work_struct work;
+ void (*func)(struct acpi_device_wakeup_context *context);
struct device *dev;
};
@@ -600,15 +599,20 @@ static inline bool acpi_device_always_present(struct acpi_device *adev)
#endif
#ifdef CONFIG_PM
+void acpi_pm_wakeup_event(struct device *dev);
acpi_status acpi_add_pm_notifier(struct acpi_device *adev, struct device *dev,
- void (*work_func)(struct work_struct *work));
+ void (*func)(struct acpi_device_wakeup_context *context));
acpi_status acpi_remove_pm_notifier(struct acpi_device *adev);
+bool acpi_pm_device_can_wakeup(struct device *dev);
int acpi_pm_device_sleep_state(struct device *, int *, int);
-int acpi_pm_device_run_wake(struct device *, bool);
+int acpi_pm_set_device_wakeup(struct device *dev, bool enable);
#else
+static inline void acpi_pm_wakeup_event(struct device *dev)
+{
+}
static inline acpi_status acpi_add_pm_notifier(struct acpi_device *adev,
struct device *dev,
- void (*work_func)(struct work_struct *work))
+ void (*func)(struct acpi_device_wakeup_context *context))
{
return AE_SUPPORT;
}
@@ -616,6 +620,10 @@ static inline acpi_status acpi_remove_pm_notifier(struct acpi_device *adev)
{
return AE_SUPPORT;
}
+static inline bool acpi_pm_device_can_wakeup(struct device *dev)
+{
+ return false;
+}
static inline int acpi_pm_device_sleep_state(struct device *d, int *p, int m)
{
if (p)
@@ -624,16 +632,7 @@ static inline int acpi_pm_device_sleep_state(struct device *d, int *p, int m)
return (m >= ACPI_STATE_D0 && m <= ACPI_STATE_D3_COLD) ?
m : ACPI_STATE_D0;
}
-static inline int acpi_pm_device_run_wake(struct device *dev, bool enable)
-{
- return -ENODEV;
-}
-#endif
-
-#ifdef CONFIG_PM_SLEEP
-int acpi_pm_device_sleep_wake(struct device *, bool);
-#else
-static inline int acpi_pm_device_sleep_wake(struct device *dev, bool enable)
+static inline int acpi_pm_set_device_wakeup(struct device *dev, bool enable)
{
return -ENODEV;
}