[Intel-gfx] [PATCH] drm/i915/selftests: Attach a stub pm_domain

[Matthew Auld]

On 18 July 2017 at 18:30, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> Supply a pm_domain and its ops for our mock GEM device so that
> device runtime pm doesn't complain even though we only want to mark it
> permanently active!
>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Fixes it for me, so:

Tested-by: Matthew Auld <matthew.auld at intel.com>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>