diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c index 64b209a0ad21..0c83a6487865 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c @@ -205,8 +205,8 @@ static void rmnet_dellink(struct net_device *dev, struct list_head *head) ep = rmnet_get_endpoint(real_port, mux_id); if (ep) { hlist_del_init_rcu(&ep->hlnode); - rmnet_vnd_dellink(mux_id, real_port, ep); - kfree(ep); + real_port->nr_rmnet_devs--; + kfree_rcu(ep, rcu); } netdev_upper_dev_unlink(real_dev, dev); @@ -230,9 +230,9 @@ static void rmnet_force_unassociate_device(struct net_device *real_dev) hash_for_each_safe(port->muxed_ep, bkt_ep, tmp_ep, ep, hlnode) { unregister_netdevice_queue(ep->egress_dev, &list); netdev_upper_dev_unlink(real_dev, ep->egress_dev); - rmnet_vnd_dellink(ep->mux_id, port, ep); hlist_del_init_rcu(&ep->hlnode); - kfree(ep); + port->nr_rmnet_devs--; + kfree_rcu(ep, rcu); } rmnet_unregister_real_device(real_dev); unregister_netdevice_many(&list); diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h index 3d3cba56c516..ac52ebcd5a28 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h @@ -17,6 +17,7 @@ struct rmnet_endpoint { u8 mux_id; struct net_device *egress_dev; struct hlist_node hlnode; + struct rcu_head rcu; }; /* One instance of this structure is instantiated for each real_dev associated