From be6cdfd17c1baa26bbe0e598cf9016f73ffe4cef Mon Sep 17 00:00:00 2001
From: Andrzej Hajda <a.hajda@samsung.com>
Date: Mon, 19 May 2014 12:54:06 +0200
Subject: [PATCH] drm/exynos/fimc: simplify pre-scaler ratio calculation

The patch replaces dedicated function for scaling ratio
calculation by fls calls.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
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Reading git-format-patch failed