[Intel-gfx] [PATCH] drm/i915: Add a few more sanity checks for stolen handling

[Matthew Auld]

On 17 November 2016 at 15:58, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> We should never be called via obj->ops->release() on anything other than
> a fully formed stolen object, so raise that to an assert. In the process
> tidy up a comment and variable no longer used outside of a conditional
> BUG.
>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>