From baff296cbe4e7337bdaaa04959b062df1acb22c2 Mon Sep 17 00:00:00 2001 From: Sonika Jindal Date: Tue, 22 Jul 2014 11:16:35 +0530 Subject: [PATCH] drm/i915: Returning from increase/decrease of pllclock when invalid v2: Adding !HAS_GMCH_DISPLAY(dev) Signed-off-by: Sonika Jindal Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_display.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index fea68f33aaff..1389d8a30f0a 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8780,7 +8780,7 @@ static void intel_increase_pllclock(struct drm_device *dev, int dpll_reg = DPLL(pipe); int dpll; - if (HAS_PCH_SPLIT(dev)) + if (!HAS_GMCH_DISPLAY(dev)) return; if (!dev_priv->lvds_downclock_avail) @@ -8808,7 +8808,7 @@ static void intel_decrease_pllclock(struct drm_crtc *crtc) struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); - if (HAS_PCH_SPLIT(dev)) + if (!HAS_GMCH_DISPLAY(dev)) return; if (!dev_priv->lvds_downclock_avail) -- 2.20.1