From 40d3bc19667337d4cbad0075d048261fcbe39117 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Mon, 30 Jun 2014 15:32:09 +0800
Subject: [PATCH] regulator: act8865: Remove error variable in
 act8865_pmic_probe

Simply use ret variable instead.
Also remove unneeded initialize for ret variable.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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