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mac80211: fix ieee80211_set_disassoc() sending DelBA 

When ieee80211_set_disassoc() is called with the
tx argument set to true, it will send DelBA out
to the peer. This isn't useful or necessary in a
few cases where we do it today, those being when
we lost the connection or when the supplicant
explicitly asked us to not tell the AP.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2012-02-24 13:50:53 +01:00 committed by John W. Linville
parent 5fef7dbcad
commit 02d83e60b9
1 changed files with 3 additions and 3 deletions
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6
net/mac80211/mlme.c
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@ -1684,7 +1684,7 @@ static void __ieee80211_connection_loss(struct ieee80211_sub_if_data *sdata)
printk(KERN_DEBUG "%s: Connection to AP %pM lost.\n",
sdata->name, bssid);
ieee80211_set_disassoc(sdata, true, true);
ieee80211_set_disassoc(sdata, true, false);
mutex_unlock(&ifmgd->mtx);
/*
@ -2699,7 +2699,7 @@ static void ieee80211_sta_connection_lost(struct ieee80211_sub_if_data *sdata,
ifmgd->flags &= ~(IEEE80211_STA_CONNECTION_POLL |
IEEE80211_STA_BEACON_POLL);
ieee80211_set_disassoc(sdata, true, true);
ieee80211_set_disassoc(sdata, true, false);
mutex_unlock(&ifmgd->mtx);
/*
* must be outside lock due to cfg80211,
@ -3500,7 +3500,7 @@ int ieee80211_mgd_disassoc(struct ieee80211_sub_if_data *sdata,
sdata->name, req->bss->bssid, req->reason_code);
memcpy(bssid, req->bss->bssid, ETH_ALEN);
ieee80211_set_disassoc(sdata, false, true);
ieee80211_set_disassoc(sdata, false, !req->local_state_change);
mutex_unlock(&ifmgd->mtx);