[Intel-gfx] [PATCH] drm/i915: Pull assert_forcewake_active() underneath the lock

[Chris Wilson]

Quoting Chris Wilson (2019-07-07 16:11:35)
> Make no assumption that something in the background is not acquiring the
> fw_domain -- but we still do not track owner so assume that any active
> domain is intended by the caller.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

Preemptive irc r-b (under a blanket r-b for trivial adjustments to this
loop to shut CI up!),
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
-Chris