From: Chris Wilson Date: Wed, 13 Jul 2016 08:10:38 +0000 (+0100) Subject: drm/i915: Hide gen6_update_ring_freq() X-Git-Tag: v4.9.8~1110^2~42^2~200 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fb7404e81555b670e44fed6a95c277fe0214f540;p=platform%2Fkernel%2Flinux-rpi3.git drm/i915: Hide gen6_update_ring_freq() This function is no longer used outside of intel_pm.c so we can stop exposing it and rename the __gen6_update_ring_freq() to take its place. Suggested-by: Mika Kuoppala Signed-off-by: Chris Wilson Cc: Mika Kuoppala Reviewed-by: Mika Kuoppala Link: http://patchwork.freedesktop.org/patch/msgid/1468397438-21226-8-git-send-email-chris@chris-wilson.co.uk --- diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index c036dfd..57738ba 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1695,7 +1695,6 @@ void intel_enable_gt_powersave(struct drm_i915_private *dev_priv); void intel_autoenable_gt_powersave(struct drm_i915_private *dev_priv); void intel_disable_gt_powersave(struct drm_i915_private *dev_priv); void intel_suspend_gt_powersave(struct drm_i915_private *dev_priv); -void gen6_update_ring_freq(struct drm_i915_private *dev_priv); void gen6_rps_busy(struct drm_i915_private *dev_priv); void gen6_rps_reset_ei(struct drm_i915_private *dev_priv); void gen6_rps_idle(struct drm_i915_private *dev_priv); diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index c77ec10..fa6b341 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -5436,7 +5436,7 @@ static void gen6_enable_rps(struct drm_i915_private *dev_priv) intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL); } -static void __gen6_update_ring_freq(struct drm_i915_private *dev_priv) +static void gen6_update_ring_freq(struct drm_i915_private *dev_priv) { int min_freq = 15; unsigned int gpu_freq; @@ -5520,16 +5520,6 @@ static void __gen6_update_ring_freq(struct drm_i915_private *dev_priv) } } -void gen6_update_ring_freq(struct drm_i915_private *dev_priv) -{ - if (!HAS_CORE_RING_FREQ(dev_priv)) - return; - - mutex_lock(&dev_priv->rps.hw_lock); - __gen6_update_ring_freq(dev_priv); - mutex_unlock(&dev_priv->rps.hw_lock); -} - static int cherryview_rps_max_freq(struct drm_i915_private *dev_priv) { u32 val, rp0; @@ -6624,13 +6614,13 @@ void intel_enable_gt_powersave(struct drm_i915_private *dev_priv) gen9_enable_rc6(dev_priv); gen9_enable_rps(dev_priv); if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) - __gen6_update_ring_freq(dev_priv); + gen6_update_ring_freq(dev_priv); } else if (IS_BROADWELL(dev_priv)) { gen8_enable_rps(dev_priv); - __gen6_update_ring_freq(dev_priv); + gen6_update_ring_freq(dev_priv); } else if (INTEL_GEN(dev_priv) >= 6) { gen6_enable_rps(dev_priv); - __gen6_update_ring_freq(dev_priv); + gen6_update_ring_freq(dev_priv); } else if (IS_IRONLAKE_M(dev_priv)) { ironlake_enable_drps(dev_priv); intel_init_emon(dev_priv);