drm/i915: Tidy gen8 IRQ handler
authorChris Wilson <chris@chris-wilson.co.uk>
Tue, 7 Apr 2015 15:21:05 +0000 (16:21 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 10 Apr 2015 08:36:13 +0000 (10:36 +0200)
Remove some needless variables and parameter passing.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_irq.c

Simple merge