[Intel-gfx] [PATCH 05/18] drm/i915: Move GEM activity tracking into a common struct reservation_object

[Chris Wilson]

On Wed, Sep 14, 2016 at 12:44:04PM +0300, Joonas Lahtinen wrote:
> On ke, 2016-09-14 at 07:52 +0100, Chris Wilson wrote:
> > -static inline bool
> > -i915_gem_object_has_active_engine(const struct drm_i915_gem_object *obj,
> > -				  int engine)
> > -{
> > -	return obj->flags & BIT(engine + I915_BO_ACTIVE_SHIFT);
> > +	return obj->active_count;
> 
> our type is bool, so !!obj->active_count;

That's the beauty of using bool, !! is implied on the (bool)integer
conversion.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre