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	{			{
	if (device_get_parent(dev) != NULL)			if (device_get_parent(dev) != NULL)
	return (BHND_BUS_DEACTIVATE_RESOURCE(device_get_parent(dev),			return (BHND_BUS_DEACTIVATE_RESOURCE(device_get_parent(dev),
	child, type, rid, r));			child, type, rid, r));

	return (EINVAL);			return (EINVAL);
	};			};

	/**
	* Helper function for implementing BHND_BUS_GET_ATTACH_TYPE().
	*
	* This implementation of BHND_BUS_GET_ATTACH_TYPE() simply calls the
	* BHND_BUS_GET_ATTACH_TYPE() method of the parent of @p dev.
	*/
	bhnd_attach_type
	bhnd_bus_generic_get_attach_type(device_t dev, device_t child)
	{
	/* iterate from cores via bhnd to bridge or SoC */
	if (device_get_parent(dev) != NULL)
	return (BHND_BUS_GET_ATTACH_TYPE(device_get_parent(dev),
	child));

	panic("bhnd_bus_get_attach_type unimplemented");
	/* Unreachable */
	return (BHND_ATTACH_ADAPTER);
	}