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 8d7c5089fb1c..9d9872e9daa4 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c +++ b/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c @@ -692,8 +692,8 @@ int intel_dp_aux_init_backlight_funcs(struct intel_connector *connector) * Also there is a chance some VBTs may advertise false Intel backlight support even if the * TCON DPCD says otherwise. This means we keep VESA interface as fallback in that case. */ - if (try_intel_interface && intel_dp_aux_supports_hdr_backlight(connector) && - intel_dp->edp_dpcd[0] <= DP_EDP_14b) { + if (try_intel_interface && intel_dp->edp_dpcd[0] <= DP_EDP_14b && + intel_dp_aux_supports_hdr_backlight(connector)) { drm_dbg_kms(dev, "[CONNECTOR:%d:%s] Using Intel proprietary eDP backlight controls\n", connector->base.base.id, connector->base.name); panel->backlight.funcs = &intel_dp_hdr_bl_funcs;