disk->dev.parent = disk->driverfs_dev;
disk->dev.devt = MKDEV(disk->major, disk->first_minor);
- strlcpy(disk->dev.bus_id, disk->disk_name, KOBJ_NAME_LEN);
+ strlcpy(disk->dev.bus_id, disk->disk_name, BUS_ID_SIZE);
/* ewww... some of these buggers have / in the name... */
s = strchr(disk->dev.bus_id, '/');
if (s)