Index: uspace/app/sbi/src/list.c
===================================================================
--- uspace/app/sbi/src/list.c	(revision 1ebc1a62b0e759c001488fc0e221be6347082167)
+++ uspace/app/sbi/src/list.c	(revision eb522e89bed31febf22a3d81923e99a4a8ff9513)
@@ -1,4 +1,4 @@
 /*
- * Copyright (c) 2010 Jiri Svoboda
+ * Copyright (c) 2011 Jiri Svoboda
  * All rights reserved.
  *
@@ -57,4 +57,16 @@
 }
 
+/** Deinitialize list.
+ *
+ * @param list	List to deinitialize.
+ */
+void list_fini(list_t *list)
+{
+	assert(list_is_empty(list));
+
+	list->head.prev = NULL;
+	list->head.next = NULL;
+}
+
 /** Append data to list.
  *