From 8a08f4c4f24b4dfe7ff08542868e2b434c96221f Mon Sep 17 00:00:00 2001
From: Thierry Reding <thierry.reding@gmail.com>
Date: Fri, 28 Jun 2013 21:53:25 +0200
Subject: [PATCH] ASoC: tegra20-ac97: Remove unused variable

With the conversion to devm_ioremap_resource() the memregion variable is
no longer used so it can be dropped.

Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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