From: Daniel Vetter Date: Tue, 17 Apr 2018 10:02:25 +0000 (+0200) Subject: drm/i915: Remove skl dc6 enable/disable functions X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c4c252590951704947d216a2565ee9dec21f704d;p=linux.git drm/i915: Remove skl dc6 enable/disable functions One is outright unused, other can be made static. Drive-by cleanup while accidentally reading dc code. Cc: Imre Deak Acked-by: Imre Deak Cc: Rodrigo Vivi Cc: Dhinakaran Pandiyan Signed-off-by: Daniel Vetter Signed-off-by: Imre Deak Link: https://patchwork.freedesktop.org/patch/msgid/20180417100225.12286-1-daniel.vetter@ffwll.ch --- diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 5bd2263407b21..8b20824e806ea 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1580,8 +1580,6 @@ void bxt_enable_dc9(struct drm_i915_private *dev_priv); void bxt_disable_dc9(struct drm_i915_private *dev_priv); void gen9_enable_dc5(struct drm_i915_private *dev_priv); unsigned int skl_cdclk_get_vco(unsigned int freq); -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 66de4b2dc8b75..ec59992cf87a5 100644 --- a/drivers/gpu/drm/i915/intel_runtime_pm.c +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c @@ -635,7 +635,7 @@ static void assert_can_enable_dc6(struct drm_i915_private *dev_priv) assert_csr_loaded(dev_priv); } -void skl_enable_dc6(struct drm_i915_private *dev_priv) +static void skl_enable_dc6(struct drm_i915_private *dev_priv) { assert_can_enable_dc6(dev_priv); @@ -649,13 +649,6 @@ void skl_enable_dc6(struct drm_i915_private *dev_priv) gen9_set_dc_state(dev_priv, DC_STATE_EN_UPTO_DC6); } -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 hsw_power_well_sync_hw(struct drm_i915_private *dev_priv, struct i915_power_well *power_well) {