[Intel-gfx] [PATCH 6/7] drm/i915: Rename 'reg' to 'clk_reg' to unconfuse it from the other 'reg'

[Chris Wilson]

On Mon, Jan 19, 2015 at 01:50:52PM +0200, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> On VLV/CHV the rc6 residency calculations read a second register to
> determine the actual units used for the residency value. The variable
> name 'reg' where that register value is stored shadows the function
> argument 'reg'. That can easily leave the readed utterly confused, so
> rename the internal variable to 'clk_reg'.
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre