Exemplo n.º 1
0
static int ath6kl_change_station(struct wiphy *wiphy, struct net_device *dev,
				 u8 *mac, struct station_parameters *params)
{
	struct ath6kl *ar = ath6kl_priv(dev);

	if (ar->nw_type != AP_NETWORK)
		return -EOPNOTSUPP;

	/* Use this only for authorizing/unauthorizing a station */
	if (!(params->sta_flags_mask & BIT(NL80211_STA_FLAG_AUTHORIZED)))
		return -EOPNOTSUPP;

	if (params->sta_flags_set & BIT(NL80211_STA_FLAG_AUTHORIZED))
		return ath6kl_wmi_ap_set_mlme(ar->wmi, WMI_AP_MLME_AUTHORIZE,
					      mac, 0);
	return ath6kl_wmi_ap_set_mlme(ar->wmi, WMI_AP_MLME_UNAUTHORIZE, mac,
				      0);
}
Exemplo n.º 2
0
static int ap_keepalive_update_check_txrx_time(struct ath6kl_vif *vif)
{
	struct ath6kl *ar = vif->ar;
	struct wmi_ap_mode_stat *ap_stats = &vif->ap_stats;
	struct wmi_per_sta_stat *per_sta_stat;
	struct ath6kl_sta *conn;
	int i, action;

	if (test_bit(STATS_UPDATE_PEND, &vif->flags)) {
		ath6kl_info("somebody still query now and ignore it this time.\n");
		return -EBUSY;
	}

	/* Now, tranfer to host time and update to vif->sta_list[]. */
	for (i = 0; i < AP_MAX_NUM_STA; i++) {
		per_sta_stat = &ap_stats->sta[i];
		if (per_sta_stat->aid) {
			conn = ath6kl_find_sta_by_aid(vif, per_sta_stat->aid);
			if (conn) {
				action = _ap_keepalive_update_check_txrx_time(vif, 
									      conn, 
									      per_sta_stat->last_txrx_time);

				if (action == AP_KA_ACTION_POLL) {
					ath6kl_wmi_ap_poll_sta(ar->wmi, 
							       vif->fw_vif_idx, 
							       conn->aid);
				} else if (action == AP_KA_ACTION_REMOVE) {
					ath6kl_wmi_ap_set_mlme(ar->wmi, 
							       vif->fw_vif_idx, 
							       WMI_AP_DEAUTH,
							       conn->mac, 
							       WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY);
				}
			} else {
				ath6kl_err("can't find this AID %d in STA list\n", per_sta_stat->aid);
			}
		}
	}

	return 0;
}