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-rw-r--r--include/linux/suspend.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 5a89e36..5e364db 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -272,6 +272,9 @@ extern int unregister_pm_notifier(struct notifier_block *nb);
register_pm_notifier(&fn##_nb); \
}
+extern bool pm_apm_enabled(void);
+extern void pm_set_acpi_flag(void);
+
/* drivers/base/power/wakeup.c */
extern bool events_check_enabled;
@@ -292,6 +295,9 @@ static inline int unregister_pm_notifier(struct notifier_block *nb)
#define pm_notifier(fn, pri) do { (void)(fn); } while (0)
+static inline bool pm_apm_enabled(void) { return false; }
+static inline void pm_set_acpi_flag(void) {}
+
static inline bool pm_wakeup_pending(void) { return false; }
#endif /* !CONFIG_PM_SLEEP */
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