On Fri, Oct 19, 2018 at 12:03:31PM -0700, Rodrigo Vivi wrote:
> No functional change.
> 
> Just sorting this "if" block from newer to older platform.
> 
> Cc: Jani Nikula <jani.nik...@intel.com>
> Signed-off-by: Rodrigo Vivi <rodrigo.v...@intel.com>
> ---
>  drivers/gpu/drm/i915/intel_ddi.c | 12 ++++++------
>  1 file changed, 6 insertions(+), 6 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_ddi.c 
> b/drivers/gpu/drm/i915/intel_ddi.c
> index 6b9742baa5f2..5e8173f28eaa 100644
> --- a/drivers/gpu/drm/i915/intel_ddi.c
> +++ b/drivers/gpu/drm/i915/intel_ddi.c
> @@ -1737,16 +1737,16 @@ static void intel_ddi_clock_get(struct intel_encoder 
> *encoder,
>  {
>       struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
>  
> -     if (INTEL_GEN(dev_priv) <= 8)
> -             hsw_ddi_clock_get(encoder, pipe_config);
> +     if (IS_ICELAKE(dev_priv))
> +             icl_ddi_clock_get(encoder, pipe_config);
> +     else if (IS_CANNONLAKE(dev_priv))
> +             cnl_ddi_clock_get(encoder, pipe_config);
>       else if (IS_GEN9_BC(dev_priv))
>               skl_ddi_clock_get(encoder, pipe_config);
>       else if (IS_GEN9_LP(dev_priv))
>               bxt_ddi_clock_get(encoder, pipe_config);

These remaining two should get swapped too I think.

> -     else if (IS_CANNONLAKE(dev_priv))
> -             cnl_ddi_clock_get(encoder, pipe_config);
> -     else if (IS_ICELAKE(dev_priv))
> -             icl_ddi_clock_get(encoder, pipe_config);
> +     else if (INTEL_GEN(dev_priv) <= 8)
> +             hsw_ddi_clock_get(encoder, pipe_config);

This whole thing could be a candidate for a vfunc. Though this code
is perhaps misplaced altogether. It should probably be moved next
to the other dpll stuff in intel_dpll_mgr.c.

But anyways
Reviewed-by: Ville Syrjälä <ville.syrj...@linux.intel.com>

>  }
>  
>  void intel_ddi_set_pipe_settings(const struct intel_crtc_state *crtc_state)
> -- 
> 2.19.1
> 
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-- 
Ville Syrjälä
Intel
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