playlist: remove constant playlist_ItemFindFromInputAndRoot() parameter

src/playlist/item.c

@@ -330,7 +330,7 @@ int playlist_DeleteFromInput( playlist_t *p_playlist, input_item_t *p_input,
 
     PL_LOCK_IF( !b_locked );
     p_item = playlist_ItemFindFromInputAndRoot( p_playlist, p_input,
-                                                p_playlist->p_root, false );
+                                                p_playlist->p_root );
     if( p_item != NULL )
     {
         playlist_NodeDelete( p_playlist, p_item, false );
@@ -586,18 +586,15 @@ int playlist_InsertInputItemTree (
  * \param p_playlist the playlist object
  * \param p_item the input item
  * \param p_root root playlist item
- * \param b_items_only TRUE if we want the item himself
  * \return the first found item, or NULL if not found
  */
 playlist_item_t *playlist_ItemFindFromInputAndRoot( playlist_t *p_playlist,
                                                     input_item_t *p_item,
-                                                    playlist_item_t *p_root,
-                                                    bool b_items_only )
+                                                    playlist_item_t *p_root )
 {
     for( int i = 0 ; i< p_root->i_children ; i++ )
     {
-        if( ( b_items_only ? p_root->pp_children[i]->i_children == -1 : 1 ) &&
-            p_root->pp_children[i]->p_input == p_item )
+        if( p_root->pp_children[i]->p_input == p_item )
         {
             return p_root->pp_children[i];
         }
@@ -605,8 +602,7 @@ playlist_item_t *playlist_ItemFindFromInputAndRoot( playlist_t *p_playlist,
         {
             playlist_item_t *p_search =
                  playlist_ItemFindFromInputAndRoot( p_playlist, p_item,
-                                                    p_root->pp_children[i],
-                                                    b_items_only );
+                                                    p_root->pp_children[i] );
             if( p_search ) return p_search;
         }
     }

src/playlist/playlist_internal.h

@@ -131,8 +131,7 @@ int playlist_NodeInsert(playlist_t *, playlist_item_t*, playlist_item_t *,
                         int);
 
 playlist_item_t *playlist_ItemFindFromInputAndRoot( playlist_t *p_playlist,
-                                input_item_t *p_input, playlist_item_t *p_root,
-                                bool );
+                              input_item_t *p_input, playlist_item_t *p_root );
 
 int playlist_DeleteFromItemId( playlist_t*, int );
 void playlist_ItemRelease( playlist_item_t * );

src/playlist/services_discovery.c

@@ -196,8 +196,7 @@ static void playlist_sd_item_removed(services_discovery_t *sd,
 
     PL_LOCK;
     playlist_item_t *p_item =
-        playlist_ItemFindFromInputAndRoot( p_playlist, p_input,
-                                           p_sd_node, false );
+        playlist_ItemFindFromInputAndRoot( p_playlist, p_input, p_sd_node );
     if( !p_item )
     {
         PL_UNLOCK; return;