if (!test_sta_flags(sta, WLAN_STA_PS_STA))
ieee80211_sta_ps_deliver_wakeup(sta);
- else if (test_and_clear_sta_flags(sta, WLAN_STA_PSPOLL))
+ else if (test_and_clear_sta_flags(sta, WLAN_STA_PSPOLL)) {
+ clear_sta_flags(sta, WLAN_STA_PS_DRIVER);
ieee80211_sta_ps_deliver_poll_response(sta);
+ } else
+ clear_sta_flags(sta, WLAN_STA_PS_DRIVER);
}
static int sta_prepare_rate_control(struct ieee80211_local *local,
sta->local = local;
sta->sdata = sdata;
+ ewma_init(&sta->avg_signal, 1024, 8);
+
if (sta_prepare_rate_control(local, sta, gfp)) {
kfree(sta);
return NULL;
}
EXPORT_SYMBOL(ieee80211_find_sta);
+static void clear_sta_ps_flags(void *_sta)
+{
+ struct sta_info *sta = _sta;
+
+ clear_sta_flags(sta, WLAN_STA_PS_DRIVER | WLAN_STA_PS_STA);
+}
+
/* powersave support code */
void ieee80211_sta_ps_deliver_wakeup(struct sta_info *sta)
{
/* Send all buffered frames to the station */
sent = ieee80211_add_pending_skbs(local, &sta->tx_filtered);
- buffered = ieee80211_add_pending_skbs(local, &sta->ps_tx_buf);
+ buffered = ieee80211_add_pending_skbs_fn(local, &sta->ps_tx_buf,
+ clear_sta_ps_flags, sta);
sent += buffered;
local->total_ps_buffered -= buffered;
if (block)
set_sta_flags(sta, WLAN_STA_PS_DRIVER);
- else
+ else if (test_sta_flags(sta, WLAN_STA_PS_DRIVER))
ieee80211_queue_work(hw, &sta->drv_unblock_wk);
}
EXPORT_SYMBOL(ieee80211_sta_block_awake);