2 files changed, 18 insertions, 5 deletions

diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c
index 64c66b3769c..4a938780dfc 100644
--- a/drivers/leds/led-class.c
+++ b/drivers/leds/led-class.c
@@ -137,12 +137,14 @@ err_out:
 EXPORT_SYMBOL_GPL(led_classdev_register);
 
 /**
- * led_classdev_unregister - unregisters a object of led_properties class.
+ * __led_classdev_unregister - unregisters a object of led_properties class.
  * @led_cdev: the led device to unregister
+ * @suspended: indicates whether system-wide suspend or resume is in progress
  *
  * Unregisters a previously registered via led_classdev_register object.
  */
-void led_classdev_unregister(struct led_classdev *led_cdev)
+void __led_classdev_unregister(struct led_classdev *led_cdev,
+                                      bool suspended)
 {
         device_remove_file(led_cdev->dev, &dev_attr_brightness);
 #ifdef CONFIG_LEDS_TRIGGERS
@@ -153,13 +155,16 @@ void led_classdev_unregister(struct led_classdev *led_cdev)
         up_write(&led_cdev->trigger_lock);
 #endif
 
-        device_unregister(led_cdev->dev);
+        if (suspended)
+                device_pm_schedule_removal(led_cdev->dev);
+        else
+                device_unregister(led_cdev->dev);
 
         down_write(&leds_list_lock);
         list_del(&led_cdev->node);
         up_write(&leds_list_lock);
 }
-EXPORT_SYMBOL_GPL(led_classdev_unregister);
+EXPORT_SYMBOL_GPL(__led_classdev_unregister);
 
 static int __init leds_init(void)
 {
diff --git a/include/linux/leds.h b/include/linux/leds.h
index b4130ff58d0..00f89fd6c52 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -54,7 +54,15 @@ struct led_classdev {
 
 extern int led_classdev_register(struct device *parent,
                                  struct led_classdev *led_cdev);
-extern void led_classdev_unregister(struct led_classdev *led_cdev);
+extern void __led_classdev_unregister(struct led_classdev *led_cdev, bool sus);
+static inline void led_classdev_unregister(struct led_classdev *lcd)
+{
+        __led_classdev_unregister(lcd, false);
+}
+static inline void led_classdev_unregister_suspended(struct led_classdev *lcd)
+{
+        __led_classdev_unregister(lcd, true);
+}
 extern void led_classdev_suspend(struct led_classdev *led_cdev);
 extern void led_classdev_resume(struct led_classdev *led_cdev);