tree 222756174c6f0194b9f34b7448ba3976ed0032cf
parent ad5942bad6addcf9697a74413b517d9724d803a4
author Xiaochuan-Xu <xiaochuan-xu@cqu.edu.cn> 1228823052 +0800
committer Artem Bityutskiy <Artem.Bityutskiy@nokia.com> 1229362490 +0200

UBI: prepare for protection tree improvements

This patch modifies @struct ubi_wl_entry and adds union which
contains only one element so far. This is just a preparation
for further changes which will kill the protection tree and
make UBI use a list instead.

Signed-off-by: Xiaochuan-Xu <xiaochuan-xu@cqu.edu.cn>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>