1 files changed, 6 insertions, 6 deletions

diff --git a/net/mac80211/ieee80211.c b/net/mac80211/ieee80211.c
index b1180536c335..2501bff0d15e 100644
--- a/net/mac80211/ieee80211.c
+++ b/net/mac80211/ieee80211.c
@@ -59,10 +59,10 @@ static void ieee80211_configure_filter(struct ieee80211_local *local)
         unsigned int changed_flags;
         unsigned int new_flags = 0;
 
-        if (local->iff_promiscs)
+        if (atomic_read(&local->iff_promiscs))
                 new_flags |= FIF_PROMISC_IN_BSS;
 
-        if (local->iff_allmultis)
+        if (atomic_read(&local->iff_allmultis))
                 new_flags |= FIF_ALLMULTI;
 
         if (local->monitors)
@@ -521,17 +521,17 @@ static void ieee80211_set_multicast_list(struct net_device *dev)
 
         if (allmulti != sdata_allmulti) {
                 if (dev->flags & IFF_ALLMULTI)
-                        local->iff_allmultis++;
+                        atomic_inc(&local->iff_allmultis);
                 else
-                        local->iff_allmultis--;
+                        atomic_dec(&local->iff_allmultis);
                 sdata->flags ^= IEEE80211_SDATA_ALLMULTI;
         }
 
         if (promisc != sdata_promisc) {
                 if (dev->flags & IFF_PROMISC)
-                        local->iff_promiscs++;
+                        atomic_inc(&local->iff_promiscs);
                 else
-                        local->iff_promiscs--;
+                        atomic_dec(&local->iff_promiscs);
                 sdata->flags ^= IEEE80211_SDATA_PROMISC;
         }