tree 73ad858e1e3e33d3ec8a9d35b0d5f4f8ed70d9f9
parent 63f9e712596e5f8160c7368534f9189abe553353
author Lei YU <mine260309@gmail.com> 1571118924 +0800
committer Lei YU <mine260309@gmail.com> 1572921712 +0800

Activation: remove old objects after update done

The update on PSUs is one-by-one, after each PSU is updated, notify
ItemUpdater by onUpdateDone() so that the old object for the PSU is
removed.

Tested: With dummy PSU image and update service, verify the old
        objects are removed on Witherspoon.

Change-Id: I212b8cba9570ad96083d362bf57691fdabb4e42f