1166 	if (fs_devs->devices_kobj) {  in __btrfs_sysfs_remove_fsid()
1167 		kobject_del(fs_devs->devices_kobj);  in __btrfs_sysfs_remove_fsid()
1168 		kobject_put(fs_devs->devices_kobj);  in __btrfs_sysfs_remove_fsid()
1169 		fs_devs->devices_kobj = NULL;  in __btrfs_sysfs_remove_fsid()
1445 	struct kobject *devices_kobj;  in btrfs_sysfs_remove_device()  local
1451 	devices_kobj = device->fs_info->fs_devices->devices_kobj;  in btrfs_sysfs_remove_device()
1452 	ASSERT(devices_kobj);  in btrfs_sysfs_remove_device()
1455 		sysfs_remove_link(devices_kobj, bdev_kobj(device->bdev)->name);  in btrfs_sysfs_remove_device()
1608 	struct kobject *devices_kobj;  in btrfs_sysfs_add_device()  local
1615 	devices_kobj = device->fs_info->fs_devices->devices_kobj;  in btrfs_sysfs_add_device()
1617 	ASSERT(devices_kobj);  in btrfs_sysfs_add_device()
1625 		ret = sysfs_create_link(devices_kobj, disk_kobj, disk_kobj->name);  in btrfs_sysfs_add_device()
1736 	fs_devs->devices_kobj = kobject_create_and_add("devices",  in btrfs_sysfs_add_fsid()
1738 	if (!fs_devs->devices_kobj) {  in btrfs_sysfs_add_fsid()