tree 68ccb47f70535fc8ec6f15f83c4d8c5f07500fe8
parent 5cc0128068ef5fcfd49e99099a5d6339cd69f272
author Lei YU <mine260309@gmail.com> 1578279032 +0800
committer Lei YU <mine260309@gmail.com> 1579489532 +0000

power-supply: Remove version interface

In power supply monitor, a version interface is created in the PSU
object in inventory (/xyz/openbmc_project/inventory).

With PSU code manager implemented in OpenBMC, the version object is
created under software (/xyz/openbmc_project/software), so the version
interface in inventory is not necessary anymore.

Tested: Verify the version and purpose do not exist anymore in
        /xyz/openbmc_project/inventory/system/chassis/motherboard/powersupply[0|1]
        on Witherspoon, after factory reset.

Signed-off-by: Lei YU <mine260309@gmail.com>
Change-Id: If61762a79195998a25c56aeec50af724f049ab4f