diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
index 8b608c2cd070..5cb168dc2f0c 100644
--- a/drivers/gpu/drm/i915/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/intel_dp_mst.c
@@ -184,7 +184,7 @@ static void intel_mst_pre_enable_dp(struct intel_encoder *encoder)
 	intel_mst->port = found->port;
 
 	if (intel_dp->active_mst_links == 0) {
-		intel_ddi_clk_select(encoder, intel_crtc->config);
+		intel_ddi_clk_select(&intel_dig_port->base, intel_crtc->config);
 
 		intel_dp_set_link_params(intel_dp, intel_crtc->config);