From: Suraj Kandpal Date: Thu, 4 Sep 2025 04:48:04 +0000 (+0530) Subject: drm/i915/backlight: Disable backlight when using luminance control X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=854c0dc80e25a408ecf7cf27661c28b8c10c291e;p=users%2Fhch%2Fmisc.git drm/i915/backlight: Disable backlight when using luminance control We just return when using luminance control instead we should be calling the disable helper to get everything cleaned up properly by default. Signed-off-by: Suraj Kandpal Reviewed-by: Arun R Murthy Link: https://lore.kernel.org/r/20250904044804.948391-1-suraj.kandpal@intel.com --- diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c b/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c index f665d845c809..0cf49219c44d 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c +++ b/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c @@ -550,9 +550,6 @@ static void intel_dp_aux_vesa_disable_backlight(const struct drm_connector_state struct intel_panel *panel = &connector->panel; struct intel_dp *intel_dp = enc_to_intel_dp(connector->encoder); - if (panel->backlight.edp.vesa.luminance_control_support) - return; - drm_edp_backlight_disable(&intel_dp->aux, &panel->backlight.edp.vesa.info); if (!panel->backlight.edp.vesa.info.aux_enable)