backend/drm: fix hardware cursors not moving

This adds back `wlr_output::needs_swap`. This allows a backend to
request buffer swaps even if the output isn't damaged. This is
needed by the DRM backend to trigger pageflips when the cursor
moves.

1 files changed, 2 insertions, 2 deletions

diff --git a/include/rootston/output.h b/include/rootston/output.h
index a80e1f49..e8241de7 100644
--- a/include/rootston/output.h
+++ b/include/rootston/output.h
@@ -16,11 +16,11 @@ struct roots_output {
 
 	struct timespec last_frame;
 	pixman_region32_t damage, previous_damage;
-	bool frame_scheduled;
+	bool frame_pending;
 
 	struct wl_listener frame;
 	struct wl_listener mode;
-	struct wl_listener damage_listener;
+	struct wl_listener needs_swap;
 };
 
 void output_add_notify(struct wl_listener *listener, void *data);