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-rw-r--r--net/mac80211/ocb.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mac80211/ocb.c b/net/mac80211/ocb.c
index 9713e53f11b1..6688b1dd8aaa 100644
--- a/net/mac80211/ocb.c
+++ b/net/mac80211/ocb.c
@@ -47,6 +47,9 @@ void ieee80211_ocb_rx_no_sta(struct ieee80211_sub_if_data *sdata,
struct sta_info *sta;
int band;
+ if (!ifocb->joined)
+ return;
+
/* XXX: Consider removing the least recently used entry and
* allow new one to be added.
*/