From 6a9b2ff07d0415ad19fb07b9a141863fb86c3497 Mon Sep 17 00:00:00 2001
From: Kishon Vijay Abraham I <kishon@ti.com>
Date: Thu, 27 Aug 2015 14:43:54 +0530
Subject: [PATCH] mmc: host: omap_hsmmc: return on fatal errors from
 omap_hsmmc_reg_get

Now return error only if the return value of
devm_regulator_get_optional() is not the same as -ENODEV, since with
-EPROBE_DEFER, the regulator can be obtained later and all other
errors are fatal.

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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