diff options
Diffstat (limited to 'drivers/block/rbd.c')
| -rw-r--r-- | drivers/block/rbd.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 214c937..144694e 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -2244,29 +2244,21 @@ static int rbd_dev_snap_devs_update(struct rbd_device *rbd_dev) static int rbd_bus_add_dev(struct rbd_device *rbd_dev) { - int ret; struct device *dev; - struct rbd_snap *snap; + int ret; mutex_lock_nested(&ctl_mutex, SINGLE_DEPTH_NESTING); - dev = &rbd_dev->dev; + dev = &rbd_dev->dev; dev->bus = &rbd_bus_type; dev->type = &rbd_device_type; dev->parent = &rbd_root_dev; dev->release = rbd_dev_release; dev_set_name(dev, "%d", rbd_dev->dev_id); ret = device_register(dev); - if (ret < 0) - goto out; - list_for_each_entry(snap, &rbd_dev->snaps, node) { - ret = rbd_register_snap_dev(snap, &rbd_dev->dev); - if (ret < 0) - break; - } -out: mutex_unlock(&ctl_mutex); + return ret; } |