diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 9c4d0102d34d..e11980e74a04 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -11826,6 +11826,10 @@ void cfg80211_cqm_rssi_notify(struct net_device *dev, trace_cfg80211_cqm_rssi_notify(dev, rssi_event); + if (WARN_ON(rssi_event != NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW && + rssi_event != NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH)) + return; + msg = cfg80211_prepare_cqm(dev, NULL, gfp); if (!msg) return; @@ -11892,6 +11896,25 @@ void cfg80211_cqm_pktloss_notify(struct net_device *dev, } EXPORT_SYMBOL(cfg80211_cqm_pktloss_notify); +void cfg80211_cqm_beacon_loss_notify(struct net_device *dev, gfp_t gfp) +{ + struct sk_buff *msg; + + msg = cfg80211_prepare_cqm(dev, NULL, gfp); + if (!msg) + return; + + if (nla_put_flag(msg, NL80211_ATTR_CQM_BEACON_LOSS_EVENT)) + goto nla_put_failure; + + cfg80211_send_cqm(msg, gfp); + return; + + nla_put_failure: + nlmsg_free(msg); +} +EXPORT_SYMBOL(cfg80211_cqm_beacon_loss_notify); + static void nl80211_gtk_rekey_notify(struct cfg80211_registered_device *rdev, struct net_device *netdev, const u8 *bssid, const u8 *replay_ctr, gfp_t gfp) |