diff options
Diffstat (limited to 'net/batman-adv/soft-interface.c')
| -rw-r--r-- | net/batman-adv/soft-interface.c | 27 |
1 files changed, 5 insertions, 22 deletions
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index ae368a42a4ad..0604b0279573 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -383,10 +383,8 @@ dropped: dropped_freed: batadv_inc_counter(bat_priv, BATADV_CNT_TX_DROPPED); end: - if (mcast_single_orig) - batadv_orig_node_put(mcast_single_orig); - if (primary_if) - batadv_hardif_put(primary_if); + batadv_orig_node_put(mcast_single_orig); + batadv_hardif_put(primary_if); return NETDEV_TX_OK; } @@ -501,7 +499,7 @@ out: * after rcu grace period * @ref: kref pointer of the vlan object */ -static void batadv_softif_vlan_release(struct kref *ref) +void batadv_softif_vlan_release(struct kref *ref) { struct batadv_softif_vlan *vlan; @@ -515,19 +513,6 @@ static void batadv_softif_vlan_release(struct kref *ref) } /** - * batadv_softif_vlan_put() - decrease the vlan object refcounter and - * possibly release it - * @vlan: the vlan object to release - */ -void batadv_softif_vlan_put(struct batadv_softif_vlan *vlan) -{ - if (!vlan) - return; - - kref_put(&vlan->refcount, batadv_softif_vlan_release); -} - -/** * batadv_softif_vlan_get() - get the vlan object for a specific vid * @bat_priv: the bat priv with all the soft interface information * @vid: the identifier of the vlan object to retrieve @@ -851,8 +836,7 @@ static int batadv_softif_slave_add(struct net_device *dev, ret = batadv_hardif_enable_interface(hard_iface, dev); out: - if (hard_iface) - batadv_hardif_put(hard_iface); + batadv_hardif_put(hard_iface); return ret; } @@ -878,8 +862,7 @@ static int batadv_softif_slave_del(struct net_device *dev, ret = 0; out: - if (hard_iface) - batadv_hardif_put(hard_iface); + batadv_hardif_put(hard_iface); return ret; } |