53 		status = acpi_evaluate_object(pr->handle, NULL, NULL, &buffer);  in xen_acpi_processor_enable()
62 		status = acpi_evaluate_integer(pr->handle, METHOD_NAME__UID,  in xen_acpi_processor_enable()
97 	pr->handle = device->handle;  in xen_acpi_processor_add()
128 static int is_processor_present(acpi_handle handle)  in is_processor_present()  argument
134 	status = acpi_evaluate_integer(handle, "_STA", NULL, &sta);  in is_processor_present()
149 static int xen_apic_id(acpi_handle handle)  in xen_apic_id()  argument
156 	if (ACPI_FAILURE(acpi_evaluate_object(handle, "_MAT", NULL, &buffer)))  in xen_apic_id()
190 	apic_id = xen_apic_id(pr->handle);  in xen_hotadd_cpu()
197 	pxm = xen_acpi_get_pxm(pr->handle);  in xen_hotadd_cpu()
219 	if (!is_processor_present(pr->handle))  in xen_acpi_cpu_hotadd()
242 static void acpi_processor_hotplug_notify(acpi_handle handle,  in acpi_processor_hotplug_notify()  argument
260 		if (!is_processor_present(handle))  in acpi_processor_hotplug_notify()
263 		acpi_bus_get_device(handle, &device);  in acpi_processor_hotplug_notify()
267 		result = acpi_bus_scan(handle);  in acpi_processor_hotplug_notify()
273 		acpi_bus_get_device(handle, &device);  in acpi_processor_hotplug_notify()
285 		if (acpi_bus_get_device(handle, &device)) {  in acpi_processor_hotplug_notify()
310 	(void) acpi_evaluate_ost(handle, event, ost_code, NULL);  in acpi_processor_hotplug_notify()
316 static acpi_status is_processor_device(acpi_handle handle)  in is_processor_device()  argument
322 	status = acpi_get_object_info(handle, &info);  in is_processor_device()
347 processor_walk_namespace_cb(acpi_handle handle,  in processor_walk_namespace_cb()  argument
353 	status = is_processor_device(handle);  in processor_walk_namespace_cb()
359 		acpi_install_notify_handler(handle,  in processor_walk_namespace_cb()
365 		acpi_remove_notify_handler(handle,  in processor_walk_namespace_cb()