702 	devid = btrfs_stack_device_id(&disk_super->dev_item);  in btrfs_open_one_device()
706 	if (memcmp(device->uuid, disk_super->dev_item.uuid, BTRFS_UUID_SIZE))  in btrfs_open_one_device()
761 	u64 devid = btrfs_stack_device_id(&disk_super->dev_item);  in device_list_add()
776 				disk_super->dev_item.uuid);  in device_list_add()
786 					    disk_super->dev_item.uuid);  in device_list_add()
1673 	struct btrfs_dev_item *dev_item;  in btrfs_add_dev_item()  local
1687 				      &key, sizeof(*dev_item));  in btrfs_add_dev_item()
1692 	dev_item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_dev_item);  in btrfs_add_dev_item()
1694 	btrfs_set_device_id(leaf, dev_item, device->devid);  in btrfs_add_dev_item()
1695 	btrfs_set_device_generation(leaf, dev_item, 0);  in btrfs_add_dev_item()
1696 	btrfs_set_device_type(leaf, dev_item, device->type);  in btrfs_add_dev_item()
1697 	btrfs_set_device_io_align(leaf, dev_item, device->io_align);  in btrfs_add_dev_item()
1698 	btrfs_set_device_io_width(leaf, dev_item, device->io_width);  in btrfs_add_dev_item()
1699 	btrfs_set_device_sector_size(leaf, dev_item, device->sector_size);  in btrfs_add_dev_item()
1700 	btrfs_set_device_total_bytes(leaf, dev_item,  in btrfs_add_dev_item()
1702 	btrfs_set_device_bytes_used(leaf, dev_item,  in btrfs_add_dev_item()
1704 	btrfs_set_device_group(leaf, dev_item, 0);  in btrfs_add_dev_item()
1705 	btrfs_set_device_seek_speed(leaf, dev_item, 0);  in btrfs_add_dev_item()
1706 	btrfs_set_device_bandwidth(leaf, dev_item, 0);  in btrfs_add_dev_item()
1707 	btrfs_set_device_start_offset(leaf, dev_item, 0);  in btrfs_add_dev_item()
1709 	ptr = btrfs_device_uuid(dev_item);  in btrfs_add_dev_item()
1711 	ptr = btrfs_device_fsid(dev_item);  in btrfs_add_dev_item()
2116 	devid = btrfs_stack_device_id(&disk_super->dev_item);  in btrfs_find_device_by_path()
2117 	dev_uuid = disk_super->dev_item.uuid;  in btrfs_find_device_by_path()
2249 	struct btrfs_dev_item *dev_item;  in btrfs_finish_sprout()  local
2289 		dev_item = btrfs_item_ptr(leaf, path->slots[0],  in btrfs_finish_sprout()
2291 		devid = btrfs_device_id(leaf, dev_item);  in btrfs_finish_sprout()
2292 		read_extent_buffer(leaf, dev_uuid, btrfs_device_uuid(dev_item),  in btrfs_finish_sprout()
2294 		read_extent_buffer(leaf, fs_uuid, btrfs_device_fsid(dev_item),  in btrfs_finish_sprout()
2300 			btrfs_set_device_generation(leaf, dev_item,  in btrfs_finish_sprout()
2546 	struct btrfs_dev_item *dev_item;  in btrfs_update_device()  local
2568 	dev_item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_dev_item);  in btrfs_update_device()
2570 	btrfs_set_device_id(leaf, dev_item, device->devid);  in btrfs_update_device()
2571 	btrfs_set_device_type(leaf, dev_item, device->type);  in btrfs_update_device()
2572 	btrfs_set_device_io_align(leaf, dev_item, device->io_align);  in btrfs_update_device()
2573 	btrfs_set_device_io_width(leaf, dev_item, device->io_width);  in btrfs_update_device()
2574 	btrfs_set_device_sector_size(leaf, dev_item, device->sector_size);  in btrfs_update_device()
2575 	btrfs_set_device_total_bytes(leaf, dev_item,  in btrfs_update_device()
2577 	btrfs_set_device_bytes_used(leaf, dev_item,  in btrfs_update_device()
6527 				 struct btrfs_dev_item *dev_item,  in fill_device_from_item()  argument
6532 	device->devid = btrfs_device_id(leaf, dev_item);  in fill_device_from_item()
6533 	device->disk_total_bytes = btrfs_device_total_bytes(leaf, dev_item);  in fill_device_from_item()
6536 	device->bytes_used = btrfs_device_bytes_used(leaf, dev_item);  in fill_device_from_item()
6538 	device->type = btrfs_device_type(leaf, dev_item);  in fill_device_from_item()
6539 	device->io_align = btrfs_device_io_align(leaf, dev_item);  in fill_device_from_item()
6540 	device->io_width = btrfs_device_io_width(leaf, dev_item);  in fill_device_from_item()
6541 	device->sector_size = btrfs_device_sector_size(leaf, dev_item);  in fill_device_from_item()
6545 	ptr = btrfs_device_uuid(dev_item);  in fill_device_from_item()
6606 			struct btrfs_dev_item *dev_item)  in read_one_dev()  argument
6615 	devid = btrfs_device_id(leaf, dev_item);  in read_one_dev()
6616 	read_extent_buffer(leaf, dev_uuid, btrfs_device_uuid(dev_item),  in read_one_dev()
6618 	read_extent_buffer(leaf, fs_uuid, btrfs_device_fsid(dev_item),  in read_one_dev()
6685 		    btrfs_device_generation(leaf, dev_item))  in read_one_dev()
6689 	fill_device_from_item(leaf, dev_item, device);  in read_one_dev()
6933 			struct btrfs_dev_item *dev_item;  in btrfs_read_chunk_tree()  local
6934 			dev_item = btrfs_item_ptr(leaf, slot,  in btrfs_read_chunk_tree()
6936 			ret = read_one_dev(fs_info, leaf, dev_item);  in btrfs_read_chunk_tree()