From 414de7a02025b2ff4f972cf3240d0471ebd36692 Mon Sep 17 00:00:00 2001 From: Paulo Zanoni Date: Fri, 7 Mar 2014 20:12:35 -0300 Subject: [PATCH] drm/i915: remove HAS_PC8 check Now that PC8 is part of runtime PM, the check is useless. Signed-off-by: Paulo Zanoni Reviewed-by: Imre Deak Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_drv.c | 10 ++-------- drivers/gpu/drm/i915/i915_drv.h | 1 - drivers/gpu/drm/i915/intel_display.c | 4 ---- 3 files changed, 2 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 1c53fd378785..4b6c99dfe678 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -842,10 +842,7 @@ static void snb_runtime_suspend(struct drm_i915_private *dev_priv) static void hsw_runtime_suspend(struct drm_i915_private *dev_priv) { - struct drm_device *dev = dev_priv->dev; - - if (HAS_PC8(dev)) - hsw_enable_pc8(dev_priv); + hsw_enable_pc8(dev_priv); } static void snb_runtime_resume(struct drm_i915_private *dev_priv) @@ -862,10 +859,7 @@ static void snb_runtime_resume(struct drm_i915_private *dev_priv) static void hsw_runtime_resume(struct drm_i915_private *dev_priv) { - struct drm_device *dev = dev_priv->dev; - - if (HAS_PC8(dev)) - hsw_disable_pc8(dev_priv); + hsw_disable_pc8(dev_priv); } static int intel_runtime_suspend(struct device *device) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index e5d424a7847a..9be0cd8c998e 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1865,7 +1865,6 @@ struct drm_i915_cmd_table { #define HAS_DDI(dev) (INTEL_INFO(dev)->has_ddi) #define HAS_FPGA_DBG_UNCLAIMED(dev) (INTEL_INFO(dev)->has_fpga_dbg) #define HAS_PSR(dev) (IS_HASWELL(dev) || IS_BROADWELL(dev)) -#define HAS_PC8(dev) (IS_HASWELL(dev)) /* XXX HSW:ULX */ #define HAS_RUNTIME_PM(dev) (IS_GEN6(dev) || IS_HASWELL(dev)) #define INTEL_PCH_DEVICE_ID_MASK 0xff00 diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index da07df85dc90..c72ba5828c34 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -7039,8 +7039,6 @@ void hsw_enable_pc8(struct drm_i915_private *dev_priv) struct drm_device *dev = dev_priv->dev; uint32_t val; - WARN_ON(!HAS_PC8(dev)); - DRM_DEBUG_KMS("Enabling package C8+\n"); if (dev_priv->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE) { @@ -7059,8 +7057,6 @@ void hsw_disable_pc8(struct drm_i915_private *dev_priv) struct drm_device *dev = dev_priv->dev; uint32_t val; - WARN_ON(!HAS_PC8(dev)); - DRM_DEBUG_KMS("Disabling package C8+\n"); hsw_restore_lcpll(dev_priv); -- 2.30.2