173 			device_unregister(&edev->component[i].cdev);  in enclosure_unregister()
184 static void enclosure_link_name(struct enclosure_component *cdev, char *name)  in enclosure_link_name()  argument
187 	strcat(name, dev_name(&cdev->cdev));  in enclosure_link_name()
190 static void enclosure_remove_links(struct enclosure_component *cdev)  in enclosure_remove_links()  argument
194 	enclosure_link_name(cdev, name);  in enclosure_remove_links()
200 	if (cdev->dev->kobj.sd)  in enclosure_remove_links()
201 		sysfs_remove_link(&cdev->dev->kobj, name);  in enclosure_remove_links()
203 	if (cdev->cdev.kobj.sd)  in enclosure_remove_links()
204 		sysfs_remove_link(&cdev->cdev.kobj, "device");  in enclosure_remove_links()
207 static int enclosure_add_links(struct enclosure_component *cdev)  in enclosure_add_links()  argument
212 	error = sysfs_create_link(&cdev->cdev.kobj, &cdev->dev->kobj, "device");  in enclosure_add_links()
216 	enclosure_link_name(cdev, name);  in enclosure_add_links()
217 	error = sysfs_create_link(&cdev->dev->kobj, &cdev->cdev.kobj, name);  in enclosure_add_links()
219 		sysfs_remove_link(&cdev->cdev.kobj, "device");  in enclosure_add_links()
224 static void enclosure_release(struct device *cdev)  in enclosure_release()  argument
226 	struct enclosure_device *edev = to_enclosure_device(cdev);  in enclosure_release()
228 	put_device(cdev->parent);  in enclosure_release()
234 	struct enclosure_component *cdev = to_enclosure_component(dev);  in enclosure_component_release()  local
236 	if (cdev->dev) {  in enclosure_component_release()
237 		enclosure_remove_links(cdev);  in enclosure_component_release()
238 		put_device(cdev->dev);  in enclosure_component_release()
256 		cname = dev_name(&ecomp->cdev);  in enclosure_component_find_by_name()
287 	struct device *cdev;  in enclosure_component_alloc()  local
301 	cdev = &ecomp->cdev;  in enclosure_component_alloc()
302 	cdev->parent = get_device(&edev->edev);  in enclosure_component_alloc()
315 		dev_set_name(cdev, "%s", newname);  in enclosure_component_alloc()
317 		dev_set_name(cdev, "%u", number);  in enclosure_component_alloc()
319 	cdev->release = enclosure_component_release;  in enclosure_component_alloc()
320 	cdev->groups = enclosure_component_groups;  in enclosure_component_alloc()
334 	struct device *cdev;  in enclosure_component_register()  local
337 	cdev = &ecomp->cdev;  in enclosure_component_register()
338 	err = device_register(cdev);  in enclosure_component_register()
341 		put_device(cdev);  in enclosure_component_register()
366 	struct enclosure_component *cdev;  in enclosure_add_device()  local
372 	cdev = &edev->component[component];  in enclosure_add_device()
374 	if (cdev->dev == dev)  in enclosure_add_device()
377 	if (cdev->dev) {  in enclosure_add_device()
378 		enclosure_remove_links(cdev);  in enclosure_add_device()
379 		put_device(cdev->dev);  in enclosure_add_device()
381 	cdev->dev = get_device(dev);  in enclosure_add_device()
382 	err = enclosure_add_links(cdev);  in enclosure_add_device()
384 		put_device(cdev->dev);  in enclosure_add_device()
385 		cdev->dev = NULL;  in enclosure_add_device()
401 	struct enclosure_component *cdev;  in enclosure_remove_device()  local
408 		cdev = &edev->component[i];  in enclosure_remove_device()
409 		if (cdev->dev == dev) {  in enclosure_remove_device()
410 			enclosure_remove_links(cdev);  in enclosure_remove_device()
412 			cdev->dev = NULL;  in enclosure_remove_device()
424 static ssize_t components_show(struct device *cdev,  in components_show()  argument
427 	struct enclosure_device *edev = to_enclosure_device(cdev);  in components_show()
433 static ssize_t id_show(struct device *cdev,  in id_show()  argument
437 	struct enclosure_device *edev = to_enclosure_device(cdev);  in id_show()
476 static ssize_t get_component_fault(struct device *cdev,  in get_component_fault()  argument
479 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_fault()
480 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in get_component_fault()
487 static ssize_t set_component_fault(struct device *cdev,  in set_component_fault()  argument
491 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_fault()
492 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in set_component_fault()
500 static ssize_t get_component_status(struct device *cdev,  in get_component_status()  argument
503 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_status()
504 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in get_component_status()
511 static ssize_t set_component_status(struct device *cdev,  in set_component_status()  argument
515 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_status()
516 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in set_component_status()
534 static ssize_t get_component_active(struct device *cdev,  in get_component_active()  argument
537 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_active()
538 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in get_component_active()
545 static ssize_t set_component_active(struct device *cdev,  in set_component_active()  argument
549 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_active()
550 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in set_component_active()
558 static ssize_t get_component_locate(struct device *cdev,  in get_component_locate()  argument
561 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_locate()
562 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in get_component_locate()
569 static ssize_t set_component_locate(struct device *cdev,  in set_component_locate()  argument
573 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_locate()
574 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in set_component_locate()
582 static ssize_t get_component_power_status(struct device *cdev,  in get_component_power_status()  argument
586 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in get_component_power_status()
587 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in get_component_power_status()
599 static ssize_t set_component_power_status(struct device *cdev,  in set_component_power_status()  argument
603 	struct enclosure_device *edev = to_enclosure_device(cdev->parent);  in set_component_power_status()
604 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in set_component_power_status()
621 static ssize_t get_component_type(struct device *cdev,  in get_component_type()  argument
624 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in get_component_type()
629 static ssize_t get_component_slot(struct device *cdev,  in get_component_slot()  argument
632 	struct enclosure_component *ecomp = to_enclosure_component(cdev);  in get_component_slot()