1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index 204c18dfdc9..2287c321413 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -14,6 +14,7 @@
 #define __LINUX_POWER_SUPPLY_H__
 
 #include <linux/device.h>
+#include <linux/wakelock.h>
 #include <linux/workqueue.h>
 #include <linux/leds.h>
 
@@ -163,6 +164,9 @@ struct power_supply {
         /* private */
         struct device *dev;
         struct work_struct changed_work;
+        spinlock_t changed_lock;
+        bool changed;
+        struct wake_lock work_wake_lock;
 
 #ifdef CONFIG_LEDS_TRIGGERS
         struct led_trigger *charging_full_trig;