Tiny fixes - resent

[Daniel Vetter]

On Mon, May 04, 2015 at 06:29:43AM +0200, Mario Kleiner wrote:
> Hi, a resend of updated versions of the earlier patches:
> 
> Patch 1 should really get into Linux 4.1 to avoid tegra breaking
> user-space clients.
> 
> Patch 2 reviewed-by Michel, updated to take his feedback into account.
> 
> Patch 3 is modified to not conflict with Daniel Vetter's patch
> "drm/vblank: Fixup and document timestamp update/read barriers"
> 
> Patch 4 will be needed for drm/qxl to compile with Daniel's fixup
> patch applied.

Merged patch 2-4 to topic/drm-misc on top of my memory barrier patch. I'll
leave 1 to Thierry for tegra-fixes. And there doesn't seem to be a patch 5
somehow, was that intentional? The patches are numbered n/5.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch