sh-sci / PM: Use power.irq_safe

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Since sci_port_enable() and sci_port_disable() may be run with
interrupts off and they execute pm_runtime_get_sync() and
pm_runtime_put_sync(), respectively, the SCI device's
power.irq_safe flag has to be set to indicate that it is safe
to execute runtime PM callbacks for this device with interrupts off.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Magnus Damm <damm@opensource.se>

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Rafael J. Wysocki 2011-08-24 21:41:08 +02:00

parent b7ab83edba

commit 5a50a01bf0

1 changed files with 1 additions and 0 deletions

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drivers/tty/serial/sh-sci.c

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