vlc_mutex_init_recursive: remove useless parameter

include/vlc_threads_funcs.h

@@ -59,7 +59,7 @@ VLC_EXPORT( void, __vlc_thread_join,   ( vlc_object_t *, const char *, int ) );
 /*****************************************************************************
  * vlc_mutex_init: initialize a recursive mutex (Don't use it)
  *****************************************************************************/
-#define vlc_mutex_init_recursive( P_THIS, P_MUTEX )                         \
+#define vlc_mutex_init_recursive( P_MUTEX )                         \
     __vlc_mutex_init_recursive( P_MUTEX )
 
 /*****************************************************************************

src/control/event.c

@@ -101,7 +101,7 @@ libvlc_event_manager_new( void * p_obj, libvlc_instance_t * p_libvlc_inst,
     libvlc_retain( p_libvlc_inst );
     vlc_array_init( &p_em->listeners_groups );
     vlc_mutex_init( &p_em->object_lock );
-    vlc_mutex_init_recursive( p_libvlc_inst->p_libvlc_int, &p_em->event_sending_lock );
+    vlc_mutex_init_recursive( &p_em->event_sending_lock );
     return p_em;
 }
 

src/misc/events.c

@@ -123,7 +123,7 @@ int vlc_event_manager_init( vlc_event_manager_t * p_em, void * p_obj,
      * This ensures that after libvlc_event_detach, the callback
      * will never gets triggered.
      * */
-    vlc_mutex_init_recursive( p_parent_obj, &p_em->event_sending_lock );
+    vlc_mutex_init_recursive( &p_em->event_sending_lock );
     ARRAY_INIT( p_em->listeners_groups );
     return VLC_SUCCESS;
 }