From: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Date: Tue, 21 Jun 2016 14:07:14 +0000 (+0100)
Subject: drm/i915/guc: Remove one unnecessary variable
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=612515121b3e64f3bb060076d1799f1ce943630f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git
drm/i915/guc: Remove one unnecessary variable
No need for local struct drm_device * since dev_priv is the
correct thing to pass in to NEEDS_WaRsDisableCoarsePowerGating
anyway. Changed the macro definition for the latter to reflect
that as well.
v2: Alignment bikeshed.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Dave Gordon <david.s.gordon@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1466518034-24838-1-git-send-email-tvrtko.ursulin@linux.intel.com
---
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 9e09d91d4c7a..b6c8ce484011 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2789,9 +2789,10 @@ struct drm_i915_cmd_table {
#define HAS_BROKEN_CS_TLB(dev) (IS_I830(dev) || IS_845G(dev))
/* WaRsDisableCoarsePowerGating:skl,bxt */
-#define NEEDS_WaRsDisableCoarsePowerGating(dev) (IS_BXT_REVID(dev, 0, BXT_REVID_A1) || \
- IS_SKL_GT3(dev) || \
- IS_SKL_GT4(dev))
+#define NEEDS_WaRsDisableCoarsePowerGating(dev_priv) \
+ (IS_BXT_REVID(dev_priv, 0, BXT_REVID_A1) || \
+ IS_SKL_GT3(dev_priv) || \
+ IS_SKL_GT4(dev_priv))
/*
* dp aux and gmbus irq on gen4 seems to be able to generate legacy interrupts
diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c
index 01c7cdf26fc1..355b6475e74c 100644
--- a/drivers/gpu/drm/i915/i915_guc_submission.c
+++ b/drivers/gpu/drm/i915/i915_guc_submission.c
@@ -153,12 +153,11 @@ static int host2guc_sample_forcewake(struct intel_guc *guc,
struct i915_guc_client *client)
{
struct drm_i915_private *dev_priv = guc_to_i915(guc);
- struct drm_device *dev = dev_priv->dev;
u32 data[2];
data[0] = HOST2GUC_ACTION_SAMPLE_FORCEWAKE;
/* WaRsDisableCoarsePowerGating:skl,bxt */
- if (!intel_enable_rc6() || NEEDS_WaRsDisableCoarsePowerGating(dev))
+ if (!intel_enable_rc6() || NEEDS_WaRsDisableCoarsePowerGating(dev_priv))
data[1] = 0;
else
/* bit 0 and 1 are for Render and Media domain separately */