From: Tvrtko Ursulin Date: Fri, 9 Feb 2018 21:58:47 +0000 (+0000) Subject: drm/i915: Replace some negative Gen checks X-Git-Tag: v4.17-rc1~185^2~20^2~77 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=0f550a21247f6029bba036c06fef8de78dddaa69;p=linux.git drm/i915: Replace some negative Gen checks Instead of INTEL_GEN != x use !IS_GENx for more optimisation opportunities. Signed-off-by: Tvrtko Ursulin Link: https://patchwork.freedesktop.org/patch/msgid/20180208130606.15556-16-tvrtko.ursulin@linux.intel.com Reviewed-by: Chris Wilson Signed-off-by: Chris Wilson Link: https://patchwork.freedesktop.org/patch/msgid/20180209215847.6660-2-chris@chris-wilson.co.uk --- diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 6f98d144924e..b026b020d8b8 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -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);