spi: let SPI masters ignore their children for PM

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Let all SPI masters ignore their children: when it comes
to power management: SPI children have no business doing
keeping their parents awake: they are completely autonomous
devices that just use their parent to talk, and the latter
usecase must be power managed by the host itself on a
per-message basis.

Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Linus Walleij 2016-04-11 13:51:03 +02:00 • committed by Mark Brown

parent f55532a0c0

commit d7e2ee2570

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drivers/spi/spi.c

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