-#define get_block_border_head(info, bl) _get_block_border_head(info, bl)
-
-#define foreach_border_head(head, pos) list_for_each_entry_reverse(border_t, pos, head, list)
-#define border_next(b) (list_entry((b)->list.next, border_t, list))
-#define border_prev(b) (list_entry((b)->list.prev, border_t, list))
+#define foreach_border_head(head, pos) list_for_each_entry_reverse(border_t, pos, head, list)