76 	struct sun4i_backend *backend = layer->backend;  in sun4i_backend_layer_atomic_disable()  local
78 	sun4i_backend_layer_enable(backend, layer->id, false);  in sun4i_backend_layer_atomic_disable()
83 		spin_lock_irqsave(&backend->frontend_lock, flags);  in sun4i_backend_layer_atomic_disable()
84 		backend->frontend_teardown = true;  in sun4i_backend_layer_atomic_disable()
85 		spin_unlock_irqrestore(&backend->frontend_lock, flags);  in sun4i_backend_layer_atomic_disable()
94 	struct sun4i_backend *backend = layer->backend;  in sun4i_backend_layer_atomic_update()  local
95 	struct sun4i_frontend *frontend = backend->frontend;  in sun4i_backend_layer_atomic_update()
103 		sun4i_backend_update_layer_frontend(backend, layer->id,  in sun4i_backend_layer_atomic_update()
107 		sun4i_backend_update_layer_formats(backend, layer->id, plane);  in sun4i_backend_layer_atomic_update()
108 		sun4i_backend_update_layer_buffer(backend, layer->id, plane);  in sun4i_backend_layer_atomic_update()
111 	sun4i_backend_update_layer_coord(backend, layer->id, plane);  in sun4i_backend_layer_atomic_update()
112 	sun4i_backend_update_layer_zpos(backend, layer->id, plane);  in sun4i_backend_layer_atomic_update()
113 	sun4i_backend_layer_enable(backend, layer->id, true);  in sun4i_backend_layer_atomic_update()
146 						struct sun4i_backend *backend,  in sun4i_layer_init_one()  argument
169 	layer->backend = backend;  in sun4i_layer_init_one()
182 	struct sun4i_backend *backend = engine_to_sun4i_backend(engine);  in sun4i_layers_init()  local
195 		layer = sun4i_layer_init_one(drm, backend, type);  in sun4i_layers_init()