diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_panel.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_panel.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c index 0a4aeaf96865..c80bffc21b5b 100644 --- a/drivers/gpu/drm/i915/intel_panel.c +++ b/drivers/gpu/drm/i915/intel_panel.c @@ -844,13 +844,17 @@ int intel_panel_setup_backlight(struct drm_connector *connector) intel_backlight_device_register(intel_connector); + panel->backlight.present = true; + return 0; } void intel_panel_destroy_backlight(struct drm_connector *connector) { struct intel_connector *intel_connector = to_intel_connector(connector); + struct intel_panel *panel = &intel_connector->panel; + panel->backlight.present = false; intel_backlight_device_unregister(intel_connector); } |