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

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commit 015760563e upstream.

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: e2a0ba547b (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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Hisashi Nakamura 2014-12-15 23:01:11 +09:00 • committed by Greg Kroah-Hartman

parent e8ff14951e

commit f34d67febf

1 changed files with 5 additions and 0 deletions

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drivers/spi/spi-sh-msiof.c

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