Commit 0f550a21 authored by Tvrtko Ursulin's avatar Tvrtko Ursulin Committed by Chris Wilson
Browse files

drm/i915: Replace some negative Gen checks 



Instead of INTEL_GEN != x use !IS_GENx for more optimisation
opportunities.

Signed-off-by: default avatarTvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180208130606.15556-16-tvrtko.ursulin@linux.intel.com


Reviewed-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180209215847.6660-2-chris@chris-wilson.co.uk
parent c56b89f1

drivers/gpu/drm/i915/intel_pm.c

+3 −3
Original line number Diff line number Diff line
@@ -7554,7 +7554,7 @@ unsigned long i915_chipset_val(struct drm_i915_private *dev_priv) 
{

	unsigned long val;



	if (INTEL_GEN(dev_priv) != 5)

	if (!IS_GEN5(dev_priv))

		return 0;



	spin_lock_irq(&mchdev_lock);
@@ -7638,7 +7638,7 @@ static void __i915_update_gfx_val(struct drm_i915_private *dev_priv) 


void i915_update_gfx_val(struct drm_i915_private *dev_priv)

{

	if (INTEL_GEN(dev_priv) != 5)

	if (!IS_GEN5(dev_priv))

		return;



	spin_lock_irq(&mchdev_lock);
@@ -7689,7 +7689,7 @@ unsigned long i915_gfx_val(struct drm_i915_private *dev_priv) 
{

	unsigned long val;



	if (INTEL_GEN(dev_priv) != 5)

	if (!IS_GEN5(dev_priv))

		return 0;



	spin_lock_irq(&mchdev_lock);

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