1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c
index b03fa9026a9c..bfe359506377 100644
--- a/drivers/gpu/drm/i915/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/intel_dp_mst.c
@@ -385,7 +385,7 @@ static void intel_connector_remove_from_fbdev(struct intel_connector *connector)
 #endif
 }
 
-static struct drm_connector *intel_dp_add_mst_connector(struct drm_dp_mst_topology_mgr *mgr, struct drm_dp_mst_port *port, char *pathprop)
+static struct drm_connector *intel_dp_add_mst_connector(struct drm_dp_mst_topology_mgr *mgr, struct drm_dp_mst_port *port, const char *pathprop)
 {
         struct intel_dp *intel_dp = container_of(mgr, struct intel_dp, mst_mgr);
         struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);