46 	struct enclosure_device *edev;  in enclosure_find()  local
49 	list_for_each_entry(edev, &container_list, node) {  in enclosure_find()
50 		if (edev->edev.parent == dev) {  in enclosure_find()
51 			get_device(&edev->edev);  in enclosure_find()
53 			return edev;  in enclosure_find()
78 	struct enclosure_device *edev;  in enclosure_for_each_device()  local
81 	list_for_each_entry(edev, &container_list, node) {  in enclosure_for_each_device()
82 		error = fn(edev, data);  in enclosure_for_each_device()
106 	struct enclosure_device *edev =  in enclosure_register()  local
114 	if (!edev)  in enclosure_register()
117 	edev->components = components;  in enclosure_register()
119 	edev->edev.class = &enclosure_class;  in enclosure_register()
120 	edev->edev.parent = get_device(dev);  in enclosure_register()
121 	edev->cb = cb;  in enclosure_register()
122 	dev_set_name(&edev->edev, name);  in enclosure_register()
123 	err = device_register(&edev->edev);  in enclosure_register()
128 		edev->component[i].number = -1;  in enclosure_register()
131 	list_add_tail(&edev->node, &container_list);  in enclosure_register()
134 	return edev;  in enclosure_register()
137 	put_device(edev->edev.parent);  in enclosure_register()
138 	kfree(edev);  in enclosure_register()
150 void enclosure_unregister(struct enclosure_device *edev)  in enclosure_unregister()  argument
155 	list_del(&edev->node);  in enclosure_unregister()
158 	for (i = 0; i < edev->components; i++)  in enclosure_unregister()
159 		if (edev->component[i].number != -1)  in enclosure_unregister()
160 			device_unregister(&edev->component[i].cdev);  in enclosure_unregister()
163 	edev->cb = &enclosure_null_callbacks;  in enclosure_unregister()
164 	device_unregister(&edev->edev);  in enclosure_unregister()
204 	struct enclosure_device *edev = to_enclosure_device(cdev);  in enclosure_release()  local
207 	kfree(edev);  in enclosure_release()
237 enclosure_component_register(struct enclosure_device *edev,  in enclosure_component_register()  argument
246 	if (number >= edev->components)  in enclosure_component_register()
249 	ecomp = &edev->component[number];  in enclosure_component_register()
257 	cdev->parent = get_device(&edev->edev);  in enclosure_component_register()
288 int enclosure_add_device(struct enclosure_device *edev, int component,  in enclosure_add_device()  argument
293 	if (!edev || component >= edev->components)  in enclosure_add_device()
296 	cdev = &edev->component[component];  in enclosure_add_device()
315 int enclosure_remove_device(struct enclosure_device *edev, int component)  in enclosure_remove_device()  argument
319 	if (!edev || component >= edev->components)  in enclosure_remove_device()
322 	cdev = &edev->component[component];  in enclosure_remove_device()
339 	struct enclosure_device *edev = to_enclosure_device(cdev);  in enclosure_show_components()  local
341 	return snprintf(buf, 40, "%d\n", edev->components);  in enclosure_show_components()
375 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_fault()  local
378 	if (edev->cb->get_fault)  in get_component_fault()
379 		edev->cb->get_fault(edev, ecomp);  in get_component_fault()
387 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_fault()  local
391 	if (edev->cb->set_fault)  in set_component_fault()
392 		edev->cb->set_fault(edev, ecomp, val);  in set_component_fault()
399 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_status()  local
402 	if (edev->cb->get_status)  in get_component_status()
403 		edev->cb->get_status(edev, ecomp);  in get_component_status()
411 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_status()  local
423 	if (enclosure_status[i] && edev->cb->set_status) {  in set_component_status()
424 		edev->cb->set_status(edev, ecomp, i);  in set_component_status()
433 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_active()  local
436 	if (edev->cb->get_active)  in get_component_active()
437 		edev->cb->get_active(edev, ecomp);  in get_component_active()
445 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_active()  local
449 	if (edev->cb->set_active)  in set_component_active()
450 		edev->cb->set_active(edev, ecomp, val);  in set_component_active()
457 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_locate()  local
460 	if (edev->cb->get_locate)  in get_component_locate()
461 		edev->cb->get_locate(edev, ecomp);  in get_component_locate()
469 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_locate()  local
473 	if (edev->cb->set_locate)  in set_component_locate()
474 		edev->cb->set_locate(edev, ecomp, val);  in set_component_locate()