drm/sysfs lifetime interaction fixes

[Linus Torvalds]

On Thu, Oct 10, 2013 at 10:05 PM, Dave Airlie <airlied at gmail.com> wrote:
>
> This is my preferred method of fixing it as I don't think the lifetimes need
> to be tied so closely, though this requires review my someone to make sure
> my unregistering etc is correct and in the right place.

Apparently this fixes the problem for Fengguang, and the code looks
cleaner too. Thanks,

                Linus