[Intel-gfx] [PATCH v2 09/20] drm/i915: Nuke skl_ddb_get_hw_state()

[Lisovskiy, Stanislav]

On Tue, 2020-02-25 at 19:11 +0200, Ville Syrjala wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> skl_ddb_get_hw_state() is redundant and kinda called in thw wrong
> spot anyway. Just kill it.

Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy at intel.com>

> 
> Cc: Stanislav Lisovskiy <stanislav.lisovskiy at intel.com>
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/intel_pm.c | 7 -------
>  drivers/gpu/drm/i915/intel_pm.h | 1 -
>  2 files changed, 8 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_pm.c
> b/drivers/gpu/drm/i915/intel_pm.c
> index d4730d9b4e1b..87f88ea6b7ae 100644
> --- a/drivers/gpu/drm/i915/intel_pm.c
> +++ b/drivers/gpu/drm/i915/intel_pm.c
> @@ -4117,12 +4117,6 @@ void skl_pipe_ddb_get_hw_state(struct
> intel_crtc *crtc,
>  	intel_display_power_put(dev_priv, power_domain, wakeref);
>  }
>  
> -void skl_ddb_get_hw_state(struct drm_i915_private *dev_priv)
> -{
> -	dev_priv->dbuf.enabled_slices =
> -		intel_enabled_dbuf_slices_mask(dev_priv);
> -}
> -
>  /*
>   * Determines the downscale amount of a plane for the purposes of
> watermark calculations.
>   * The bspec defines downscale amount as:
> @@ -5910,7 +5904,6 @@ void skl_wm_get_hw_state(struct
> drm_i915_private *dev_priv)
>  	struct intel_crtc *crtc;
>  	struct intel_crtc_state *crtc_state;
>  
> -	skl_ddb_get_hw_state(dev_priv);
>  	for_each_intel_crtc(&dev_priv->drm, crtc) {
>  		crtc_state = to_intel_crtc_state(crtc->base.state);
>  
> diff --git a/drivers/gpu/drm/i915/intel_pm.h
> b/drivers/gpu/drm/i915/intel_pm.h
> index fadf7cbc44c4..1054a0ab1e40 100644
> --- a/drivers/gpu/drm/i915/intel_pm.h
> +++ b/drivers/gpu/drm/i915/intel_pm.h
> @@ -38,7 +38,6 @@ u8 intel_enabled_dbuf_slices_mask(struct
> drm_i915_private *dev_priv);
>  void skl_pipe_ddb_get_hw_state(struct intel_crtc *crtc,
>  			       struct skl_ddb_entry *ddb_y,
>  			       struct skl_ddb_entry *ddb_uv);
> -void skl_ddb_get_hw_state(struct drm_i915_private *dev_priv);
>  void skl_pipe_wm_get_hw_state(struct intel_crtc *crtc,
>  			      struct skl_pipe_wm *out);
>  void g4x_wm_sanitize(struct drm_i915_private *dev_priv);