diff options
Diffstat (limited to 'net/sched/act_mirred.c')
| -rw-r--r-- | net/sched/act_mirred.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c index 77ee80e3effc..37f51d778728 100644 --- a/net/sched/act_mirred.c +++ b/net/sched/act_mirred.c @@ -78,8 +78,7 @@ static void tcf_mirred_release(struct tc_action *a) /* last reference to action, no need to lock */ dev = rcu_dereference_protected(m->tcfm_dev, 1); - if (dev) - dev_put(dev); + dev_put(dev); } static const struct nla_policy mirred_policy[TCA_MIRRED_MAX + 1] = { @@ -180,8 +179,7 @@ static int tcf_mirred_init(struct net *net, struct nlattr *nla, mac_header_xmit = dev_is_mac_header_xmit(dev); dev = rcu_replace_pointer(m->tcfm_dev, dev, lockdep_is_held(&m->tcf_lock)); - if (dev) - dev_put(dev); + dev_put(dev); m->tcfm_mac_header_xmit = mac_header_xmit; } goto_ch = tcf_action_set_ctrlact(*a, parm->action, goto_ch); |