[Intel-gfx] [PATCH 10/18] drm/i915/hsw, bdw: Remove redundant state check during power well toggling

[Arkadiusz Hiler]

On Thu, Jul 06, 2017 at 05:40:32PM +0300, Imre Deak wrote:
> Similarly to the GEN9 power well toggling, saving an occasional extra
> MMIO write is not worth the code complexity, let's simplify things.
> 
> Signed-off-by: Imre Deak <imre.deak at intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler at intel.com>