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authorJohannes Berg <johannes@sipsolutions.net>2008-09-11 02:22:58 +0200
committerJohn W. Linville <linville@tuxdriver.com>2008-09-15 16:48:24 -0400
commitb7e35008815a1c39123f4dd53b430788e2e18da4 (patch)
treea071c5d2c1224eed68a3684b6367155b1eccfebf /net
parent95dac040041723d0c0ab245642c1b9802f12cc8d (diff)
mac80211: move last_txrate_idx into RC algorithms
This variable in sta_info is only used in a meaningful way by the Intel RC algorithms, so move it into those. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
-rw-r--r--net/mac80211/rc80211_pid_algo.c2
-rw-r--r--net/mac80211/sta_info.h2
2 files changed, 0 insertions, 4 deletions
diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c
index 94867860c3e..24e44f52130 100644
--- a/net/mac80211/rc80211_pid_algo.c
+++ b/net/mac80211/rc80211_pid_algo.c
@@ -329,8 +329,6 @@ static void rate_control_pid_get_rate(void *priv, struct net_device *dev,
if (rateidx >= sband->n_bitrates)
rateidx = sband->n_bitrates - 1;
- sta->last_txrate_idx = rateidx;
-
rcu_read_unlock();
sel->rate_idx = rateidx;
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index 4a9b96eeb68..df42d181545 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -200,7 +200,6 @@ struct sta_ampdu_mlme {
* @tx_bytes: TBD
* @tx_fragments: number of transmitted MPDUs
* @txrate_idx: TBD
- * @last_txrate_idx: TBD
* @tid_seq: TBD
* @wme_tx_queue: TBD
* @ampdu_mlme: TBD
@@ -278,7 +277,6 @@ struct sta_info {
unsigned long tx_bytes;
unsigned long tx_fragments;
int txrate_idx;
- int last_txrate_idx;
u16 tid_seq[IEEE80211_QOS_CTL_TID_MASK + 1];
#ifdef CONFIG_MAC80211_DEBUG_COUNTERS
unsigned int wme_tx_queue[NUM_RX_DATA_QUEUES];