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authorRafael J. Wysocki <rjw@sisk.pl>2011-08-24 21:41:08 +0200
committerRafael J. Wysocki <rjw@sisk.pl>2011-08-24 21:41:08 +0200
commit5a50a01bf00c8191073fdf518e1af1e950ac3af5 (patch)
treececd3d3f8d5ea4c3fe641b09870ead8adc7ef797 /arch/arm/mach-shmobile/clock-sh7372.c
parentPM: Use spinlock instead of mutex in clock management functions (diff)
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sh-sci / PM: Use power.irq_safe
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>
Diffstat (limited to 'arch/arm/mach-shmobile/clock-sh7372.c')
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