Commit ff550cb4 authored by Johannes Berg's avatar Johannes Berg Committed by John W. Linville

iwlwifi: don't access mac80211's AMPDU state machine

There really is no need, at worst ieee80211_start_tx_ba_session
will log a message when debugging is enabled, and poking such
internals of mac80211 definitely doesn't belong into an RC
algorithm.
Signed-off-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 687c7c08
...@@ -359,15 +359,9 @@ static void rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv, ...@@ -359,15 +359,9 @@ static void rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv,
struct iwl_lq_sta *lq_data, u8 tid, struct iwl_lq_sta *lq_data, u8 tid,
struct sta_info *sta) struct sta_info *sta)
{ {
unsigned long state;
DECLARE_MAC_BUF(mac); DECLARE_MAC_BUF(mac);
spin_lock_bh(&sta->lock); if (rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) {
state = sta->ampdu_mlme.tid_state_tx[tid];
spin_unlock_bh(&sta->lock);
if (state == HT_AGG_STATE_IDLE &&
rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) {
IWL_DEBUG_HT("Starting Tx agg: STA: %s tid: %d\n", IWL_DEBUG_HT("Starting Tx agg: STA: %s tid: %d\n",
print_mac(mac, sta->sta.addr), tid); print_mac(mac, sta->sta.addr), tid);
ieee80211_start_tx_ba_session(priv->hw, sta->sta.addr, tid); ieee80211_start_tx_ba_session(priv->hw, sta->sta.addr, tid);
......
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