nl80211: allow subscribing to unexpected class3 frames

To implement AP mode without monitor interfaces we
need to be able to send a deauth to stations that
send frames without being associated. Enable this
by adding a new nl80211 event for such frames that
an application can subscribe to.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/net/wireless/nl80211.h b/net/wireless/nl80211.h
index f24a1fbeaf19..d94456e54f4e 100644
--- a/net/wireless/nl80211.h
+++ b/net/wireless/nl80211.h
@@ -117,4 +117,7 @@ void nl80211_pmksa_candidate_notify(struct cfg80211_registered_device *rdev,
                                     struct net_device *netdev, int index,
                                     const u8 *bssid, bool preauth, gfp_t gfp);
 
+bool nl80211_unexpected_frame(struct net_device *dev,
+                              const u8 *addr, gfp_t gfp);
+
 #endif /* __NET_WIRELESS_NL80211_H */