1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 9954d0eadfbc..7ebce7669eea 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -666,9 +666,13 @@ struct dc_sink {
 	struct dc_link *link;
 	struct dc_context *ctx;
 
+	uint32_t sink_id;
+
 	/* private to dc_sink.c */
+	// refcount must be the last member in dc_sink, since we want the
+	// sink structure to be logically cloneable up to (but not including)
+	// refcount
 	struct kref refcount;
-
 };
 
 void dc_sink_retain(struct dc_sink *sink);