tree 656c27aa147128a811e133e4ebb0b453f64044f2
parent f8c07d68c1813c6d9a05eb05951a320ace866168
author Yang Ni <yangni@google.com> 1459790637 -0700
committer Yang Ni <yangni@google.com> 1459790637 -0700

Avoid destroying Device separately

Bug: 27983025

Device should be destroyed inside the destructor of the associated
Context.

Change-Id: I921a89974e1174f837349a89aef9b03efa4882f5