On Mon, 2020-08-31 at 13:55 -0700, Thomas Pedersen wrote:
>
> + /* Detect whether this was an S1G Association Response and adjust IE
> + * location accordingly.
> + */
> + rcu_read_lock();
> + ies = rcu_dereference(bss->ies);
> + if (WARN_ON(!ies)) {
> + rcu_read_unlock();
> + return;
> + }
> + s1g = cfg80211_find_ie(WLAN_EID_S1G_CAPABILITIES, ies->data, ies->len);
> + if (s1g) {
> + cr.resp_ie = (u8 *)&mgmt->u.s1g_assoc_resp.variable;
> + cr.resp_ie_len =
> + len - offsetof(struct ieee80211_mgmt,
> + u.s1g_assoc_resp.variable);
> + }
> + rcu_read_unlock();
That ... is rather strange?
Why not check bss->channel->band?
johannes
