tree 04334cf8355f46b2dd4f18004d229a8f38e9c1dd
parent 9fdf1d9f54d1dba41e2c31b003de97dd30941d51
author lkuchlan <lkuchlan@redhat.com> 1480328722 +0200
committer lkuchlan <lkuchlan@redhat.com> 1480402565 +0200

Remove setup_client method

It is unnecessary to add setup_clients classmethod and create a new
variable for the client. I is more clear to use the original client name.
The client name 'client' is too much general compare to 'volumes_client'
and 'snapshots_client'.

Change-Id: I68a605ef2e1f893d54724c226512a0cbfa8f4bb2