From 836341a70471ba77657b0b420dd7eea3c30a038b Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 20 Feb 2008 02:07:21 +0100 Subject: mac80211: remove sta TIM flag, fix expiry TIM handling The TIM flag that is kept in each station's info is completely useless, there's no code (aside from the debugfs display code) checking it, hence it can be removed. While doing that, I noticed that the TIM handling is broken when buffered frames expire, so fix that. Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- net/mac80211/tx.c | 1 - 1 file changed, 1 deletion(-) (limited to 'net/mac80211/tx.c') diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 82474a8f251b..db6a871b51ed 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -404,7 +404,6 @@ ieee80211_tx_h_unicast_ps_buf(struct ieee80211_txrx_data *tx) print_mac(mac, sta->addr), sta->aid, skb_queue_len(&sta->ps_tx_buf)); #endif /* CONFIG_MAC80211_VERBOSE_PS_DEBUG */ - sta->flags |= WLAN_STA_TIM; if (tx->local->total_ps_buffered >= TOTAL_MAX_TX_BUFFER) purge_old_ps_buffers(tx->local); if (skb_queue_len(&sta->ps_tx_buf) >= STA_MAX_TX_BUFFER) { -- cgit v1.2.3