From 6443ea1aca56f011432b6ea66ec4cc21a813bb0d Mon Sep 17 00:00:00 2001
From: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Date: Wed, 10 Jul 2013 18:39:58 +0200
Subject: [PATCH] drm/gma500: Convert to generic gamma funcs

This takes care of the remaining chips using the old generic code.
We don't check if the pipe number is valid but the old code peeked in
the register map before checking anyways so just ignore it.

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
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