260 	struct wq_device	*wq_dev;	/* I: for sysfs interface */  member
5370 	struct wq_device *wq_dev = container_of(dev, struct wq_device, dev);  in dev_to_wq()  local
5372 	return wq_dev->wq;  in dev_to_wq()
5626 	struct wq_device *wq_dev = container_of(dev, struct wq_device, dev);  in wq_device_release()  local
5628 	kfree(wq_dev);  in wq_device_release()
5648 	struct wq_device *wq_dev;  in workqueue_sysfs_register()  local
5659 	wq->wq_dev = wq_dev = kzalloc(sizeof(*wq_dev), GFP_KERNEL);  in workqueue_sysfs_register()
5660 	if (!wq_dev)  in workqueue_sysfs_register()
5663 	wq_dev->wq = wq;  in workqueue_sysfs_register()
5664 	wq_dev->dev.bus = &wq_subsys;  in workqueue_sysfs_register()
5665 	wq_dev->dev.release = wq_device_release;  in workqueue_sysfs_register()
5666 	dev_set_name(&wq_dev->dev, "%s", wq->name);  in workqueue_sysfs_register()
5672 	dev_set_uevent_suppress(&wq_dev->dev, true);  in workqueue_sysfs_register()
5674 	ret = device_register(&wq_dev->dev);  in workqueue_sysfs_register()
5676 		put_device(&wq_dev->dev);  in workqueue_sysfs_register()
5677 		wq->wq_dev = NULL;  in workqueue_sysfs_register()
5685 			ret = device_create_file(&wq_dev->dev, attr);  in workqueue_sysfs_register()
5687 				device_unregister(&wq_dev->dev);  in workqueue_sysfs_register()
5688 				wq->wq_dev = NULL;  in workqueue_sysfs_register()
5694 	dev_set_uevent_suppress(&wq_dev->dev, false);  in workqueue_sysfs_register()
5695 	kobject_uevent(&wq_dev->dev.kobj, KOBJ_ADD);  in workqueue_sysfs_register()
5707 	struct wq_device *wq_dev = wq->wq_dev;  in workqueue_sysfs_unregister()  local
5709 	if (!wq->wq_dev)  in workqueue_sysfs_unregister()
5712 	wq->wq_dev = NULL;  in workqueue_sysfs_unregister()
5713 	device_unregister(&wq_dev->dev);  in workqueue_sysfs_unregister()