From d8eb6fa7a9ae13f144eec51028ac6acf5174aee3 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Sat, 22 Mar 2014 07:22:38 +0800
Subject: [PATCH] regulator: st-pwm: Convert to get_voltage_sel

Also remove test for selector in st_pwm_regulator_set_voltage_sel, the checking
is already done in .list_voltage.

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