1 files changed, 11 insertions, 12 deletions

diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
index d66f4944f2a0..0236f0d5fd91 100644
--- a/drivers/input/serio/serio.c
+++ b/drivers/input/serio/serio.c
@@ -931,15 +931,11 @@ static int serio_uevent(struct device *dev, struct kobj_uevent_env *env)
 #endif /* CONFIG_HOTPLUG */
 
 #ifdef CONFIG_PM
-static int serio_suspend(struct device *dev, pm_message_t state)
+static int serio_suspend(struct device *dev)
 {
         struct serio *serio = to_serio_port(dev);
 
-        if (!serio->suspended && state.event == PM_EVENT_SUSPEND)
-                serio_cleanup(serio);
-
-        serio->suspended = state.event == PM_EVENT_SUSPEND ||
-                           state.event == PM_EVENT_FREEZE;
+        serio_cleanup(serio);
 
         return 0;
 }
@@ -952,13 +948,17 @@ static int serio_resume(struct device *dev)
          * Driver reconnect can take a while, so better let kseriod
          * deal with it.
          */
-        if (serio->suspended) {
-                serio->suspended = false;
-                serio_queue_event(serio, NULL, SERIO_RECONNECT_PORT);
-        }
+        serio_queue_event(serio, NULL, SERIO_RECONNECT_PORT);
 
         return 0;
 }
+
+static const struct dev_pm_ops serio_pm_ops = {
+        .suspend        = serio_suspend,
+        .resume         = serio_resume,
+        .poweroff       = serio_suspend,
+        .restore        = serio_resume,
+};
 #endif /* CONFIG_PM */
 
 /* called from serio_driver->connect/disconnect methods under serio_mutex */
@@ -1015,8 +1015,7 @@ static struct bus_type serio_bus = {
         .remove         = serio_driver_remove,
         .shutdown       = serio_shutdown,
 #ifdef CONFIG_PM
-        .suspend        = serio_suspend,
-        .resume         = serio_resume,
+        .pm             = &serio_pm_ops,
 #endif
 };