From 5f74db105b1c0980c9863e7a7d1bc0525e0316e8 Mon Sep 17 00:00:00 2001
From: Sebastian Reichel <sre@kernel.org>
Date: Wed, 22 Jul 2015 20:46:09 +0200
Subject: [PATCH] spi: omap2-mcspi: add runtime PM to set_cs()
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Since commit ddcad7e9068eb omap2_mcspi_set_cs() is called without
runtime power management requested.  This patch fixes the problem by
requesting runtime power management in omap2_mcspi_set_cs().

Reported-By: Pali Rohár <pali.rohar@gmail.com>
Fixes: ddcad7e9068eb (spi: omap2-mcspi: Fix native cs with new set_cs)
Tested-By: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Michael Welling <mwelling@ieee.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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