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Commit a09ad3c4 authored by Michael Ellerman's avatar Michael Ellerman Committed by Paul Mackerras
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[POWERPC] Create and hook up of_platform_device_shutdown 



Although of_platform_device's can have a shutdown routine, at the moment
the bus code doesn't actually call it. So add the required glue to
hook the shutdown routine.

Signed-off-by: default avatarMichael Ellerman <michael@ellerman.id.au>
Acked-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent bb125fb0

drivers/of/platform.c

+10 −0
Original line number Diff line number Diff line
@@ -85,6 +85,15 @@ static int of_platform_device_resume(struct device * dev) 
	return error;

}



static void of_platform_device_shutdown(struct device *dev)

{

	struct of_device *of_dev = to_of_device(dev);

	struct of_platform_driver *drv = to_of_platform_driver(dev->driver);



	if (dev->driver && drv->shutdown)

		drv->shutdown(of_dev);

}



int of_bus_type_init(struct bus_type *bus, const char *name)

{

	bus->name = name;
@@ -93,6 +102,7 @@ int of_bus_type_init(struct bus_type *bus, const char *name) 
	bus->remove = of_platform_device_remove;

	bus->suspend = of_platform_device_suspend;

	bus->resume = of_platform_device_resume;

	bus->shutdown = of_platform_device_shutdown;

	return bus_register(bus);

}