From aebe495895f5542213dd17a644647b0aae8353f0 Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 2 Nov 2011 11:38:45 +0000
Subject: [PATCH] regulator: Don't report zero volts for the fixed voltage
 regulator

If we don't know what voltage the regulator is set to return an error
rather than reporting zero volts.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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Reading git-format-patch failed