diff options
| author |   Johannes Berg <johannes.berg@intel.com> | 2015-10-16 17:18:11 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2015-10-21 10:08:21 +0200 |
| commit | 976bd9efdae6a844079ba4a7898a38d229ef246c (patch) | |
| tree | f077d5f3e587294c4d62a2dc98fe62cc06a03f45 /net/mac80211/mlme.c | |
| parent | mac80211: remove sta->last_ack_signal (diff) | |
| download | linux-dev-976bd9efdae6a844079ba4a7898a38d229ef246c.tar.xz linux-dev-976bd9efdae6a844079ba4a7898a38d229ef246c.zip | |
mac80211: move beacon_loss_count into ifmgd
There's little point in keeping (and even sending to userspace)
the beacon_loss_count value per station, since it can only apply
to the AP on a managed-mode connection. Move the value to ifmgd,
advertise it only in managed mode, and remove it from ethtool as
it's available through better interfaces.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 6158db06a5b5..ded4b976bb48 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2420,15 +2420,9 @@ static void ieee80211_beacon_connection_loss_work(struct work_struct *work) container_of(work, struct ieee80211_sub_if_data, u.mgd.beacon_connection_loss_work); struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; - struct sta_info *sta; - if (ifmgd->associated) { - rcu_read_lock(); - sta = sta_info_get(sdata, ifmgd->bssid); - if (sta) - sta->beacon_loss_count++; - rcu_read_unlock(); - } + if (ifmgd->associated) + ifmgd->beacon_loss_count++; if (ifmgd->connection_loss) { sdata_info(sdata, "Connection to AP %pM lost\n", |