/* sn_io_acpi_init - PROM has ACPI support for IO, defining at a minimum the nodes and root buses in the DSDT. As a result, bus scanning will be initiated by the Linux ACPI code.  */
void __init sn_io_acpi_init(void)
/* sn_io_acpi_init - PROM has ACPI support for IO, defining at a minimum the nodes and root buses in the DSDT. As a result, bus scanning will be initiated by the Linux ACPI code.  */
void __init sn_io_acpi_init(void)
{
	u64 result;
	long status;
	acpi_irq_model = ACPI_IRQ_MODEL_PLATFORM;
	acpi_get_devices("SGIHUB", sn_acpi_hubdev_init, NULL, NULL);
	acpi_get_devices("SGITIO", sn_acpi_hubdev_init, NULL, NULL);
	status = sal_ioif_init(&result);
	if (status || result)
		panic("sal_ioif_init failed: [%lx] %s\n",
		      status, ia64_sal_strerror(status));
}