From: Kishon Vijay Abraham I <kishon@ti.com>
Date: Thu, 27 Aug 2015 09:14:05 +0000 (+0530)
Subject: mmc: host: omap_hsmmc: use regulator_is_enabled to find pbias status
X-Git-Tag: omap-for-v4.3/fixes-rc1~60^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c55d7a0553643a7e8f120688b82b594471084d3c;p=pandora-kernel.git

mmc: host: omap_hsmmc: use regulator_is_enabled to find pbias status

Use regulator_is_enabled of pbias regulator to find pbias regulator
status instead of maintaining a custom bookkeeping
pbias_enabled variable.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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