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authorJohannes Berg <johannes@sipsolutions.net>2008-09-11 03:17:05 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-09-15 16:48:24 -0400
commitff550cb4f8ef03f7cb0b4948e503388bcfb96034 (patch)
treec9c7d209c8130b2868c5e6a2722c86e501d451c0 /drivers
parent687c7c0807371aeaa94ff2fff511eeb326b5c5de (diff)
downloadop-kernel-dev-ff550cb4f8ef03f7cb0b4948e503388bcfb96034.zip
op-kernel-dev-ff550cb4f8ef03f7cb0b4948e503388bcfb96034.tar.gz
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: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rs.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index f45a752..8b57b39 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -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 sta_info *sta)
{
- unsigned long state;
DECLARE_MAC_BUF(mac);
- spin_lock_bh(&sta->lock);
- 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) {
+ if (rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) {
IWL_DEBUG_HT("Starting Tx agg: STA: %s tid: %d\n",
print_mac(mac, sta->sta.addr), tid);
ieee80211_start_tx_ba_session(priv->hw, sta->sta.addr, tid);
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