drm vblank fixes

[Daniel Vetter]

On Wed, Aug 6, 2014 at 3:22 AM, Mario Kleiner
<mario.kleiner.de at gmail.com> wrote:
> some small bug fixes for some small bugs i saw
> when looking at the current drm vblank handling code.
>
> All patches are rather simple, all compile-tested against
> drm-next, but only the drm_vblank_off() one (patch 2)
> tested in "real life" so far.

Ville has an older patch series touching the same code and afaict
fixing some of the same bugs. Unfortunately it's not in yet. Have you
looked at that one?
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch