No more users left so it can go alongside its helpers.
Update the tinydrm docs description and remove todo entry.
Signed-off-by: NNoralf Trønnes <noralf@tronnes.org>
Reviewed-by: NSam Ravnborg <sam@ravnborg.org>
Acked-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190225144232.20761-7-noralf@tronnes.org