diff options
| -rw-r--r-- | net/can/j1939/main.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/can/j1939/main.c b/net/can/j1939/main.c index 6ed79afe19a5..ecff1c947d68 100644 --- a/net/can/j1939/main.c +++ b/net/can/j1939/main.c @@ -290,16 +290,18 @@ struct j1939_priv *j1939_netdev_start(struct net_device *ndev) return priv_new; } j1939_priv_set(ndev, priv); - mutex_unlock(&j1939_netdev_lock); ret = j1939_can_rx_register(priv); if (ret < 0) goto out_priv_put; + mutex_unlock(&j1939_netdev_lock); return priv; out_priv_put: j1939_priv_set(ndev, NULL); + mutex_unlock(&j1939_netdev_lock); + dev_put(ndev); kfree(priv); |