drm/i915/skl: Remove unused skl_disable_dc6 function

Submitted by Patrik Jakobsson on March 14, 2016, 1:35 p.m.

Details

Message ID 1457962508-3203-1-git-send-email-patrik.jakobsson@linux.intel.com
State New
Headers show
Series "drm/i915/skl: Remove unused skl_disable_dc6 function" ( rev: 1 ) in Intel GFX

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Commit Message

Patrik Jakobsson March 14, 2016, 1:35 p.m.
Left behind by DC state rework and is no longer needed.

Cc: Imre Deak <imre.deak@intel.com>
Signed-off-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
---
 drivers/gpu/drm/i915/intel_drv.h        | 1 -
 drivers/gpu/drm/i915/intel_runtime_pm.c | 7 -------
 2 files changed, 8 deletions(-)

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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)
 {

Comments

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@intel.com>
> Signed-off-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>

Reviewed-by: Imre Deak <imre.deak@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)
>  {