tree 90a15155c7d5fce589685d89b1da4cfb39427358
parent 7340ea7dcf32227a77ed9df154fc2b2f00ad2fb1
author Chris Wilson <chris@chris-wilson.co.uk> 1281608158 +0100
committer Chris Wilson <chris@chris-wilson.co.uk> 1283937826 +0100

drm/i915/overlay: Tidy update_pfit_vscale_ratio()

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>