From: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Date: Mon, 15 Dec 2014 14:01:11 +0000 (+0900)
Subject: spi: sh-msiof: Add runtime PM lock in initializing
X-Git-Tag: fixes-v4.0-rc1~362^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=015760563ec77bf17cec712fa94afdf53b285287;p=pandora-kernel.git

spi: sh-msiof: Add runtime PM lock in initializing

SH-MSIOF driver is enabled autosuspend API of spi framework.
But autosuspend framework doesn't work during initializing.
So runtime PM lock is added in SH-MSIOF driver initializing.

Fixes: e2a0ba547ba31c (spi: sh-msiof: Convert to spi core auto_runtime_pm framework)
Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
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