Lines Matching defs:pn
251 struct acpi_device_physical_node *pn;
256 list_for_each_entry(pn, &adev->physical_node_list, node)
257 if (device_supports_offline(pn->dev) && !pn->dev->offline) {
259 kobject_uevent(&pn->dev->kobj, KOBJ_CHANGE);
273 struct acpi_device_physical_node *pn;
287 list_for_each_entry(pn, &device->physical_node_list, node) {
292 if (pn->put_online)
295 pn->put_online = false;
297 ret = device_offline(pn->dev);
302 pn->put_online = !ret;
304 *ret_p = pn->dev;
321 struct acpi_device_physical_node *pn;
328 list_for_each_entry(pn, &device->physical_node_list, node)
329 if (pn->put_online) {
330 device_online(pn->dev);
331 pn->put_online = false;