mac80211: make ARP filtering depend on CONFIG_INET

Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 8 insertions, 0 deletions

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 045ead9507aa..5706156d1ecf 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -329,6 +329,7 @@ static void ieee80211_recalc_smps_work(struct work_struct *work)
         mutex_unlock(&local->iflist_mtx);
 }
 
+#ifdef CONFIG_INET
 int ieee80211_set_arp_filter(struct ieee80211_sub_if_data *sdata)
 {
         struct in_device *idev;
@@ -380,6 +381,7 @@ static int ieee80211_ifa_changed(struct notifier_block *nb,
 
         return NOTIFY_DONE;
 }
+#endif
 
 struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
                                         const struct ieee80211_ops *ops)
@@ -669,10 +671,12 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
                 goto fail_pm_qos;
         }
 
+#ifdef CONFIG_INET
         local->ifa_notifier.notifier_call = ieee80211_ifa_changed;
         result = register_inetaddr_notifier(&local->ifa_notifier);
         if (result)
                 goto fail_ifa;
+#endif
 
         return 0;
 
@@ -707,7 +711,9 @@ void ieee80211_unregister_hw(struct ieee80211_hw *hw)
 
         pm_qos_remove_notifier(PM_QOS_NETWORK_LATENCY,
                                &local->network_latency_notifier);
+#ifdef CONFIG_INET
         unregister_inetaddr_notifier(&local->ifa_notifier);
+#endif
 
         rtnl_lock();
 
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 7e720133358c..3623bb7c4bf4 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -2078,6 +2078,7 @@ static enum work_done_result ieee80211_assoc_done(struct ieee80211_work *wk,
                         cfg80211_send_assoc_timeout(wk->sdata->dev,
                                                     wk->filter_ta);
                         return WORK_DONE_DESTROY;
+#ifdef CONFIG_INET
                 } else {
                         mutex_unlock(&wk->sdata->u.mgd.mtx);
 
@@ -2088,6 +2089,7 @@ static enum work_done_result ieee80211_assoc_done(struct ieee80211_work *wk,
                         rtnl_lock();
                         ieee80211_set_arp_filter(wk->sdata);
                         rtnl_unlock();
+#endif
                 }
         }