> +void sta_info_recalc_tim(struct sta_info *sta)
> {
> - __bss_tim_clear(bss, sta->sta.aid);
> + spin_lock_irqsave(&local->sta_lock, flags);
>
> - if (sta->local->ops->set_tim) {
> - sta->local->tim_in_locked_section = true;
> - drv_set_tim(sta->local, &sta->sta, false);
> - sta->local->tim_in_locked_section = false;
> + have_data = test_sta_flags(sta, WLAN_STA_PS_DRIVER_BUF) ||
> + !skb_queue_empty(&sta->tx_filtered) ||
> + !skb_queue_empty(&sta->ps_tx_buf);
I'll move the locking to after the have_data check, it's not needed
around it.
johannes
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