diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/bluetooth/af_bluetooth.c | 38 |
1 files changed, 17 insertions, 21 deletions
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c index 91e3ba280706..f044202346c6 100644 --- a/net/bluetooth/af_bluetooth.c +++ b/net/bluetooth/af_bluetooth.c @@ -766,43 +766,39 @@ static int __init bt_init(void) return err; err = sock_register(&bt_sock_family_ops); - if (err < 0) { - bt_sysfs_cleanup(); - return err; - } + if (err) + goto cleanup_sysfs; BT_INFO("HCI device and connection manager initialized"); err = hci_sock_init(); - if (err < 0) - goto error; + if (err) + goto unregister_socket; err = l2cap_init(); - if (err < 0) - goto sock_err; + if (err) + goto cleanup_socket; err = sco_init(); - if (err < 0) { - l2cap_exit(); - goto sock_err; - } + if (err) + goto cleanup_cap; err = mgmt_init(); - if (err < 0) { - sco_exit(); - l2cap_exit(); - goto sock_err; - } + if (err) + goto cleanup_sco; return 0; -sock_err: +cleanup_sco: + sco_exit(); +cleanup_cap: + l2cap_exit(); +cleanup_socket: hci_sock_cleanup(); - -error: +unregister_socket: sock_unregister(PF_BLUETOOTH); +cleanup_sysfs: bt_sysfs_cleanup(); - return err; } |