474 				       disk_super->dev_item.uuid);  in device_list_add()
482 					    disk_super->dev_item.uuid);  in device_list_add()
801 		devid = btrfs_stack_device_id(&disk_super->dev_item);  in __btrfs_open_devices()
805 		if (memcmp(device->uuid, disk_super->dev_item.uuid,  in __btrfs_open_devices()
940 	devid = btrfs_stack_device_id(&disk_super->dev_item);  in btrfs_scan_one_device()
1439 	struct btrfs_dev_item *dev_item;  in btrfs_add_device()  local
1455 				      sizeof(*dev_item));  in btrfs_add_device()
1460 	dev_item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_dev_item);  in btrfs_add_device()
1462 	btrfs_set_device_id(leaf, dev_item, device->devid);  in btrfs_add_device()
1463 	btrfs_set_device_generation(leaf, dev_item, 0);  in btrfs_add_device()
1464 	btrfs_set_device_type(leaf, dev_item, device->type);  in btrfs_add_device()
1465 	btrfs_set_device_io_align(leaf, dev_item, device->io_align);  in btrfs_add_device()
1466 	btrfs_set_device_io_width(leaf, dev_item, device->io_width);  in btrfs_add_device()
1467 	btrfs_set_device_sector_size(leaf, dev_item, device->sector_size);  in btrfs_add_device()
1468 	btrfs_set_device_total_bytes(leaf, dev_item,  in btrfs_add_device()
1470 	btrfs_set_device_bytes_used(leaf, dev_item,  in btrfs_add_device()
1472 	btrfs_set_device_group(leaf, dev_item, 0);  in btrfs_add_device()
1473 	btrfs_set_device_seek_speed(leaf, dev_item, 0);  in btrfs_add_device()
1474 	btrfs_set_device_bandwidth(leaf, dev_item, 0);  in btrfs_add_device()
1475 	btrfs_set_device_start_offset(leaf, dev_item, 0);  in btrfs_add_device()
1477 	ptr = btrfs_device_uuid(dev_item);  in btrfs_add_device()
1479 	ptr = btrfs_device_fsid(dev_item);  in btrfs_add_device()
1634 		devid = btrfs_stack_device_id(&disk_super->dev_item);  in btrfs_rm_device()
1635 		dev_uuid = disk_super->dev_item.uuid;  in btrfs_rm_device()
1915 	devid = btrfs_stack_device_id(&disk_super->dev_item);  in btrfs_find_device_by_path()
1916 	dev_uuid = disk_super->dev_item.uuid;  in btrfs_find_device_by_path()
2029 	struct btrfs_dev_item *dev_item;  in btrfs_finish_sprout()  local
2070 		dev_item = btrfs_item_ptr(leaf, path->slots[0],  in btrfs_finish_sprout()
2072 		devid = btrfs_device_id(leaf, dev_item);  in btrfs_finish_sprout()
2073 		read_extent_buffer(leaf, dev_uuid, btrfs_device_uuid(dev_item),  in btrfs_finish_sprout()
2075 		read_extent_buffer(leaf, fs_uuid, btrfs_device_fsid(dev_item),  in btrfs_finish_sprout()
2082 			btrfs_set_device_generation(leaf, dev_item,  in btrfs_finish_sprout()
2417 	struct btrfs_dev_item *dev_item;  in btrfs_update_device()  local
2441 	dev_item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_dev_item);  in btrfs_update_device()
2443 	btrfs_set_device_id(leaf, dev_item, device->devid);  in btrfs_update_device()
2444 	btrfs_set_device_type(leaf, dev_item, device->type);  in btrfs_update_device()
2445 	btrfs_set_device_io_align(leaf, dev_item, device->io_align);  in btrfs_update_device()
2446 	btrfs_set_device_io_width(leaf, dev_item, device->io_width);  in btrfs_update_device()
2447 	btrfs_set_device_sector_size(leaf, dev_item, device->sector_size);  in btrfs_update_device()
2448 	btrfs_set_device_total_bytes(leaf, dev_item,  in btrfs_update_device()
2450 	btrfs_set_device_bytes_used(leaf, dev_item,  in btrfs_update_device()
6096 				 struct btrfs_dev_item *dev_item,  in fill_device_from_item()  argument
6101 	device->devid = btrfs_device_id(leaf, dev_item);  in fill_device_from_item()
6102 	device->disk_total_bytes = btrfs_device_total_bytes(leaf, dev_item);  in fill_device_from_item()
6105 	device->bytes_used = btrfs_device_bytes_used(leaf, dev_item);  in fill_device_from_item()
6107 	device->type = btrfs_device_type(leaf, dev_item);  in fill_device_from_item()
6108 	device->io_align = btrfs_device_io_align(leaf, dev_item);  in fill_device_from_item()
6109 	device->io_width = btrfs_device_io_width(leaf, dev_item);  in fill_device_from_item()
6110 	device->sector_size = btrfs_device_sector_size(leaf, dev_item);  in fill_device_from_item()
6114 	ptr = btrfs_device_uuid(dev_item);  in fill_device_from_item()
6175 			struct btrfs_dev_item *dev_item)  in read_one_dev()  argument
6184 	devid = btrfs_device_id(leaf, dev_item);  in read_one_dev()
6185 	read_extent_buffer(leaf, dev_uuid, btrfs_device_uuid(dev_item),  in read_one_dev()
6187 	read_extent_buffer(leaf, fs_uuid, btrfs_device_fsid(dev_item),  in read_one_dev()
6238 		    btrfs_device_generation(leaf, dev_item))  in read_one_dev()
6242 	fill_device_from_item(leaf, dev_item, device);  in read_one_dev()
6402 			struct btrfs_dev_item *dev_item;  in btrfs_read_chunk_tree()  local
6403 			dev_item = btrfs_item_ptr(leaf, slot,  in btrfs_read_chunk_tree()
6405 			ret = read_one_dev(root, leaf, dev_item);  in btrfs_read_chunk_tree()