307 	struct wq_device	*wq_dev;	/* I: for sysfs interface */  member
5937 	struct wq_device *wq_dev = container_of(dev, struct wq_device, dev);  in dev_to_wq()  local
5939 	return wq_dev->wq;  in dev_to_wq()
6211 	struct wq_device *wq_dev = container_of(dev, struct wq_device, dev);  in wq_device_release()  local
6213 	kfree(wq_dev);  in wq_device_release()
6233 	struct wq_device *wq_dev;  in workqueue_sysfs_register()  local
6244 	wq->wq_dev = wq_dev = kzalloc(sizeof(*wq_dev), GFP_KERNEL);  in workqueue_sysfs_register()
6245 	if (!wq_dev)  in workqueue_sysfs_register()
6248 	wq_dev->wq = wq;  in workqueue_sysfs_register()
6249 	wq_dev->dev.bus = &wq_subsys;  in workqueue_sysfs_register()
6250 	wq_dev->dev.release = wq_device_release;  in workqueue_sysfs_register()
6251 	dev_set_name(&wq_dev->dev, "%s", wq->name);  in workqueue_sysfs_register()
6257 	dev_set_uevent_suppress(&wq_dev->dev, true);  in workqueue_sysfs_register()
6259 	ret = device_register(&wq_dev->dev);  in workqueue_sysfs_register()
6261 		put_device(&wq_dev->dev);  in workqueue_sysfs_register()
6262 		wq->wq_dev = NULL;  in workqueue_sysfs_register()
6270 			ret = device_create_file(&wq_dev->dev, attr);  in workqueue_sysfs_register()
6272 				device_unregister(&wq_dev->dev);  in workqueue_sysfs_register()
6273 				wq->wq_dev = NULL;  in workqueue_sysfs_register()
6279 	dev_set_uevent_suppress(&wq_dev->dev, false);  in workqueue_sysfs_register()
6280 	kobject_uevent(&wq_dev->dev.kobj, KOBJ_ADD);  in workqueue_sysfs_register()
6292 	struct wq_device *wq_dev = wq->wq_dev;  in workqueue_sysfs_unregister()  local
6294 	if (!wq->wq_dev)  in workqueue_sysfs_unregister()
6297 	wq->wq_dev = NULL;  in workqueue_sysfs_unregister()
6298 	device_unregister(&wq_dev->dev);  in workqueue_sysfs_unregister()