From: Mark Brown <broonie@linaro.org>
Date: Mon, 29 Jul 2013 20:55:27 +0000 (+0100)
Subject: mmc: dw_mmc: Indicate that regulators may be absent
X-Git-Tag: v3.12-rc1~191^2~6^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a55d6ff0ed169fe2cf4bcdd81049c3c2041a7465;p=pandora-kernel.git

mmc: dw_mmc: Indicate that regulators may be absent

Use regulator_get_optional() to tell the core that requests for regulators
can fail in a real system.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Chris Ball <cjb@laptop.org>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
---

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