* channel we disconnected above and reconnect below.
*/
if (chan && !wdev->wext.connect.ssid_len) {
- err = cfg80211_set_monitor_channel(rdev, freq, NL80211_CHAN_NO_HT);
+ struct cfg80211_chan_def chandef = {
+ .width = NL80211_CHAN_WIDTH_20_NOHT,
+ .center_freq1 = freq,
+ };
+
+ chandef.chan = ieee80211_get_channel(&rdev->wiphy, freq);
+ if (chandef.chan)
+ err = cfg80211_set_monitor_channel(rdev, &chandef);
+ else
+ err = -EINVAL;
goto out;
}
wdev_lock(wdev);
if (wdev->current_bss) {
- const u8 *ie = ieee80211_bss_get_ie(&wdev->current_bss->pub,
- WLAN_EID_SSID);
+ const u8 *ie;
+
+ rcu_read_lock();
+ ie = ieee80211_bss_get_ie(&wdev->current_bss->pub,
+ WLAN_EID_SSID);
if (ie) {
data->flags = 1;
data->length = ie[1];
memcpy(ssid, ie + 2, data->length);
}
+ rcu_read_unlock();
} else if (wdev->wext.connect.ssid && wdev->wext.connect.ssid_len) {
data->flags = 1;
data->length = wdev->wext.connect.ssid_len;