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iwlwifi: mvm: remove session protection on disassoc

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If we somehow get disassociated while still waiting for a beacon
during connection, we can end up printing the

  No beacon heard and the session protection is over already...

message even if we aren't really quite waiting for it anymore.
Remove the time event, if it's running, when we get disassociated
and don't need to wait for beacons anymore.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211024181719.6192e2363784.Ie9c2bfdc30dcfff2c4dd7c393c79e3ac182840a9@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Johannes Berg 2021-10-24 18:20:34 +03:00 committed by Luca Coelho
parent a6175a85ba
commit cf7a7457a3
1 changed files with 3 additions and 0 deletions
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3
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
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@ -3237,6 +3237,9 @@ static int iwl_mvm_mac_sta_state(struct ieee80211_hw *hw,
if (vif->type == NL80211_IFTYPE_AP) {
mvmvif->ap_assoc_sta_count--;
iwl_mvm_mac_ctxt_changed(mvm, vif, false, NULL);
} else if (vif->type == NL80211_IFTYPE_STATION && !sta->tdls) {
/* remove session protection if still running */
iwl_mvm_stop_session_protection(mvm, vif);
}
ret = 0;
} else if (old_state == IEEE80211_STA_AUTH &&