diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 5258c9d654f40d1bec916742139a96699b34f983..2b090609bee24777237f635577dacd87d8f79a4e 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -5169,8 +5169,7 @@ intel_dp_detect(struct drm_connector *connector,
 
 		ret = intel_dp_retrain_link(encoder, ctx);
 		if (ret) {
-			intel_display_power_put(dev_priv,
-						intel_aux_power_domain(dig_port));
+			intel_display_power_put(dev_priv, aux_domain);
 			return ret;
 		}
 	}