1 files changed, 6 insertions, 0 deletions

diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 5a89e3612875..5e364db8a56a 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 */