[Intel-gfx] [PATCH] drm/i915/skl: Remove unused skl_disable_dc6 function

[Imre Deak]

On ma, 2016-03-14 at 14:35 +0100, Patrik Jakobsson wrote:
> Left behind by DC state rework and is no longer needed.
> 
> Cc: Imre Deak <imre.deak at intel.com>
> Signed-off-by: Patrik Jakobsson <patrik.jakobsson at linux.intel.com>

Reviewed-by: Imre Deak <imre.deak at intel.com>

> ---
>  drivers/gpu/drm/i915/intel_drv.h        | 1 -
>  drivers/gpu/drm/i915/intel_runtime_pm.c | 7 -------
>  2 files changed, 8 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_drv.h
> b/drivers/gpu/drm/i915/intel_drv.h
> index 02b3d22..51c43e7 100644
> --- a/drivers/gpu/drm/i915/intel_drv.h
> +++ b/drivers/gpu/drm/i915/intel_drv.h
> @@ -1240,7 +1240,6 @@ void skl_init_cdclk(struct drm_i915_private
> *dev_priv);
>  int skl_sanitize_cdclk(struct drm_i915_private *dev_priv);
>  void skl_uninit_cdclk(struct drm_i915_private *dev_priv);
>  void skl_enable_dc6(struct drm_i915_private *dev_priv);
> -void skl_disable_dc6(struct drm_i915_private *dev_priv);
>  void intel_dp_get_m_n(struct intel_crtc *crtc,
>  		      struct intel_crtc_state *pipe_config);
>  void intel_dp_set_m_n(struct intel_crtc *crtc, enum link_m_n_set
> m_n);
> diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c
> b/drivers/gpu/drm/i915/intel_runtime_pm.c
> index 2e88a5e..316f96d 100644
> --- a/drivers/gpu/drm/i915/intel_runtime_pm.c
> +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c
> @@ -617,13 +617,6 @@ void skl_enable_dc6(struct drm_i915_private
> *dev_priv)
>  
>  }
>  
> -void skl_disable_dc6(struct drm_i915_private *dev_priv)
> -{
> -	DRM_DEBUG_KMS("Disabling DC6\n");
> -
> -	gen9_set_dc_state(dev_priv, DC_STATE_DISABLE);
> -}
> -
>  static void skl_set_power_well(struct drm_i915_private *dev_priv,
>  			struct i915_power_well *power_well, bool
> enable)
>  {