lib: graph API: remove "listener removed" callback parameters

[babeltrace.git] / include / babeltrace2 / graph / graph.h

diff --git a/include/babeltrace2/graph/graph.h b/include/babeltrace2/graph/graph.h
index f66b953887a87400875d37d8194cfdd0bb077cea..0a7484e475a854a9122e551fd9e32aa68824be57 100644 (file)
--- a/include/babeltrace2/graph/graph.h
+++ b/include/babeltrace2/graph/graph.h
@@ -89,8 +89,6 @@ typedef bt_graph_listener_func_status
                const bt_port_output *upstream_port,
                const bt_port_input *downstream_port, void *data);
 
-typedef void (* bt_graph_listener_removed_func)(void *data);
-
 typedef enum bt_graph_simple_sink_component_initialize_func_status {
        BT_GRAPH_SIMPLE_SINK_COMPONENT_INITIALIZE_FUNC_STATUS_OK                = __BT_FUNC_STATUS_OK,
        BT_GRAPH_SIMPLE_SINK_COMPONENT_INITIALIZE_FUNC_STATUS_ERROR             = __BT_FUNC_STATUS_ERROR,
@@ -214,29 +212,25 @@ extern bt_graph_add_listener_status
 bt_graph_add_filter_component_input_port_added_listener(
                bt_graph *graph,
                bt_graph_filter_component_input_port_added_listener_func listener,
-               bt_graph_listener_removed_func listener_removed, void *data,
-               bt_listener_id *listener_id);
+               void *data, bt_listener_id *listener_id);
 
 extern bt_graph_add_listener_status
 bt_graph_add_sink_component_input_port_added_listener(
                bt_graph *graph,
                bt_graph_sink_component_input_port_added_listener_func listener,
-               bt_graph_listener_removed_func listener_removed, void *data,
-               bt_listener_id *listener_id);
+               void *data, bt_listener_id *listener_id);
 
 extern bt_graph_add_listener_status
 bt_graph_add_source_component_output_port_added_listener(
                bt_graph *graph,
                bt_graph_source_component_output_port_added_listener_func listener,
-               bt_graph_listener_removed_func listener_removed, void *data,
-               bt_listener_id *listener_id);
+               void *data, bt_listener_id *listener_id);
 
 extern bt_graph_add_listener_status
 bt_graph_add_filter_component_output_port_added_listener(
                bt_graph *graph,
                bt_graph_filter_component_output_port_added_listener_func listener,
-               bt_graph_listener_removed_func listener_removed, void *data,
-               bt_listener_id *listener_id);
+               void *data, bt_listener_id *listener_id);
 
 typedef enum bt_graph_add_interrupter_status {
        BT_GRAPH_ADD_INTERRUPTER_STATUS_OK              = __BT_FUNC_STATUS_OK,