Commit d0d1a12f authored by Emmanuel Grumbach's avatar Emmanuel Grumbach Committed by Johannes Berg

mac80211: notify the driver about association status

This can allow the driver to take action based on the
success / failure of the association.
Signed-off-by: default avatarEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent a9409093
......@@ -331,9 +331,11 @@ struct ieee80211_rssi_event {
/**
* enum ieee80211_mlme_event_data - relevant when event type is %MLME_EVENT
* @AUTH_EVENT: the MLME operation is authentication
* @ASSOC_EVENT: the MLME operation is association
*/
enum ieee80211_mlme_event_data {
AUTH_EVENT,
ASSOC_EVENT,
};
/**
......
......@@ -3041,6 +3041,10 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
u8 *pos;
bool reassoc;
struct cfg80211_bss *bss;
struct ieee80211_event event = {
.type = MLME_EVENT,
.u.mlme.data = ASSOC_EVENT,
};
sdata_assert_lock(sdata);
......@@ -3092,6 +3096,9 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
sdata_info(sdata, "%pM denied association (code=%d)\n",
mgmt->sa, status_code);
ieee80211_destroy_assoc_data(sdata, false);
event.u.mlme.status = MLME_DENIED;
event.u.mlme.reason = status_code;
drv_event_callback(sdata->local, sdata, &event);
} else {
if (!ieee80211_assoc_success(sdata, bss, mgmt, len)) {
/* oops -- internal error -- send timeout for now */
......@@ -3099,6 +3106,8 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata,
cfg80211_assoc_timeout(sdata->dev, bss);
return;
}
event.u.mlme.status = MLME_SUCCESS;
drv_event_callback(sdata->local, sdata, &event);
sdata_info(sdata, "associated\n");
/*
......@@ -3835,9 +3844,15 @@ void ieee80211_sta_work(struct ieee80211_sub_if_data *sdata)
if ((ifmgd->assoc_data->need_beacon && !ifmgd->have_beacon) ||
ieee80211_do_assoc(sdata)) {
struct cfg80211_bss *bss = ifmgd->assoc_data->bss;
struct ieee80211_event event = {
.type = MLME_EVENT,
.u.mlme.data = ASSOC_EVENT,
.u.mlme.status = MLME_TIMEOUT,
};
ieee80211_destroy_assoc_data(sdata, false);
cfg80211_assoc_timeout(sdata->dev, bss);
drv_event_callback(sdata->local, sdata, &event);
}
} else if (ifmgd->assoc_data && ifmgd->assoc_data->timeout_started)
run_again(sdata, ifmgd->assoc_data->timeout);
......
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