some minor dal cleanups and example of future patches

[Edward O'Callaghan]

This series is,
Acked-by: Edward O'Callaghan <funfunctor at folklore1984.net>

On 12/13/2016 05:41 PM, Dave Airlie wrote:
> So whenever I look at DAL I find myself trying to figure out what
> all of it does, and this leads me to deleting things, so I'm just
> sending out some stuff that I cleaned today.
> 
> One thing I noticed in passing is the displayport code seems
> possibly endian unsafe, it casts bytes read from hardware into
> bitfields, this is the best defined behaviour and is generally
> a pattern we try to steer away from.
> 
> The porting the displayport code to use drm defines is the
> sort of example of a cleanup patch that might cause problems
> for you in code sharing, but is the exact sort of patch that
> has been applied to other drivers in the past.
> 
> Dave.
> 
> _______________________________________________
> amd-gfx mailing list
> amd-gfx at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx
> 

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