diff options
| author |   Johannes Berg <johannes.berg@intel.com> | 2014-11-26 12:42:02 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-11-26 20:56:42 +0100 |
| commit | 98f0334263f177dd22ca7c685cde04b47cc57b05 (patch) | |
| tree | b91346fbd400ceb756d02aacb4f050398c9c7a38 /net/mac80211 | |
| parent | cfg80211: refactor the various CQM event sending code (diff) | |
| download | linux-dev-98f0334263f177dd22ca7c685cde04b47cc57b05.tar.xz linux-dev-98f0334263f177dd22ca7c685cde04b47cc57b05.zip | |
cfg80211: clean up beacon loss CQM event
Having it as a sub-event for RSSI thresholds is very ugly,
but luckily no userspace actually uses the events yet.
Move the event to its own function call internally and to
its own event attribute in nl80211.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/mlme.c | 14 | ||||
| -rw-r--r-- | net/mac80211/trace.h | 6 |
2 files changed, 17 insertions, 3 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 36e39ed4dfd9..8a23a64b9a61 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2266,9 +2266,7 @@ static void ieee80211_mgd_probe_ap(struct ieee80211_sub_if_data *sdata, "detected beacon loss from AP (missed %d beacons) - probing\n", beacon_loss_count); - ieee80211_cqm_rssi_notify(&sdata->vif, - NL80211_CQM_RSSI_BEACON_LOSS_EVENT, - GFP_KERNEL); + ieee80211_cqm_beacon_loss_notify(&sdata->vif, GFP_KERNEL); } /* @@ -4901,3 +4899,13 @@ void ieee80211_cqm_rssi_notify(struct ieee80211_vif *vif, cfg80211_cqm_rssi_notify(sdata->dev, rssi_event, gfp); } EXPORT_SYMBOL(ieee80211_cqm_rssi_notify); + +void ieee80211_cqm_beacon_loss_notify(struct ieee80211_vif *vif, gfp_t gfp) +{ + struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); + + trace_api_cqm_beacon_loss_notify(sdata->local, sdata); + + cfg80211_cqm_beacon_loss_notify(sdata->dev, gfp); +} +EXPORT_SYMBOL(ieee80211_cqm_beacon_loss_notify); diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h index 85ccfbe863db..8e461a02c6a8 100644 --- a/net/mac80211/trace.h +++ b/net/mac80211/trace.h @@ -1829,6 +1829,12 @@ TRACE_EVENT(api_cqm_rssi_notify, ) ); +DEFINE_EVENT(local_sdata_evt, api_cqm_beacon_loss_notify, + TP_PROTO(struct ieee80211_local *local, + struct ieee80211_sub_if_data *sdata), + TP_ARGS(local, sdata) +); + TRACE_EVENT(api_scan_completed, TP_PROTO(struct ieee80211_local *local, bool aborted), |