1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index 8b521a289b29..31da77f5c051 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -552,6 +552,8 @@ static void intel_lvds_destroy(struct drm_connector *connector)
         struct drm_device *dev = connector->dev;
         struct drm_i915_private *dev_priv = dev->dev_private;
 
+        intel_panel_destroy_backlight(dev);
+
         if (dev_priv->lid_notifier.notifier_call)
                 acpi_lid_notifier_unregister(&dev_priv->lid_notifier);
         drm_sysfs_connector_remove(connector);
@@ -1032,6 +1034,9 @@ out:
         /* keep the LVDS connector */
         dev_priv->int_lvds_connector = connector;
         drm_sysfs_connector_add(connector);
+
+        intel_panel_setup_backlight(dev);
+
         return true;
 
 failed: