From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Mon, 23 May 2011 11:46:35 +0000 (+0900)
Subject: ASoC: sh: fsi: cleanup suspend/resume
X-Git-Tag: v3.1-rc1~271^2~2^2~138
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cda828cafe9df9a8b0687f1b8a17be2cd9cf1950;p=pandora-kernel.git

ASoC: sh: fsi: cleanup suspend/resume

Current FSI driver was using saved_xxx variable for suspend/resume.
OTOH, the start and stop of power/clock are controlled by
fsi_hw_startup/fsi_hw_shutdown in current FSI driver.
The all necessary registers value are set by fsi_hw_startup.

So, if fsi_hw_shutdown is called when "suspend" is generated,
and fsi_hw_startup is called at "resume",
the saved_xxx are not needed.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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