[Intel-gfx] [PATCH v3 07/12] drm/i915: Move rps.hw_lock to dev_priv and s/hw_lock/pcu_lock

[Chris Wilson]

Quoting Sagar Arun Kamble (2017-10-07 08:07:30)
> In order to separate GT PM related functionality into new structure
> we are updating rps structure. hw_lock in it is used for display
> related PCU communication too hence move it to dev_priv.
> 
> Signed-off-by: Sagar Arun Kamble <sagar.a.kamble at intel.com>
> Cc: Imre Deak <imre.deak at intel.com>
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
> Cc: Radoslaw Szwichtenberg <radoslaw.szwichtenberg at intel.com>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris