get_tx_stats() will be removed from mac80211.
Because ar9170 uses ieee80211_tx_queue_stats internally, create a new
identical struct ar9170_tx_queue_stats which the driver can use.
Compile-tested only.
Cc: Christian Lamparter <chunkeey@xxxxxx>
Signed-off-by: Kalle Valo <kalle.valo@xxxxxx>
---
drivers/net/wireless/ath/ar9170/ar9170.h | 8 +++++++-
drivers/net/wireless/ath/ar9170/main.c | 13 -------------
2 files changed, 7 insertions(+), 14 deletions(-)
diff --git a/drivers/net/wireless/ath/ar9170/ar9170.h b/drivers/net/wireless/ath/ar9170/ar9170.h
index 04525ff..dc662b7 100644
--- a/drivers/net/wireless/ath/ar9170/ar9170.h
+++ b/drivers/net/wireless/ath/ar9170/ar9170.h
@@ -144,6 +144,12 @@ struct ar9170_sta_tid {
bool active;
};
+struct ar9170_tx_queue_stats {
+ unsigned int len;
+ unsigned int limit;
+ unsigned int count;
+};
+
#define AR9170_QUEUE_TIMEOUT 64
#define AR9170_TX_TIMEOUT 8
#define AR9170_BA_TIMEOUT 4
@@ -212,7 +218,7 @@ struct ar9170 {
/* qos queue settings */
spinlock_t tx_stats_lock;
- struct ieee80211_tx_queue_stats tx_stats[5];
+ struct ar9170_tx_queue_stats tx_stats[5];
struct ieee80211_tx_queue_params edcf[5];
spinlock_t cmdlock;
diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c
index b8a482c..2b67b03 100644
--- a/drivers/net/wireless/ath/ar9170/main.c
+++ b/drivers/net/wireless/ath/ar9170/main.c
@@ -2396,18 +2396,6 @@ static int ar9170_get_stats(struct ieee80211_hw *hw,
return 0;
}
-static int ar9170_get_tx_stats(struct ieee80211_hw *hw,
- struct ieee80211_tx_queue_stats *tx_stats)
-{
- struct ar9170 *ar = hw->priv;
-
- spin_lock_bh(&ar->tx_stats_lock);
- memcpy(tx_stats, ar->tx_stats, sizeof(tx_stats[0]) * hw->queues);
- spin_unlock_bh(&ar->tx_stats_lock);
-
- return 0;
-}
-
static int ar9170_conf_tx(struct ieee80211_hw *hw, u16 queue,
const struct ieee80211_tx_queue_params *param)
{
@@ -2509,7 +2497,6 @@ static const struct ieee80211_ops ar9170_ops = {
.set_key = ar9170_set_key,
.sta_notify = ar9170_sta_notify,
.get_stats = ar9170_get_stats,
- .get_tx_stats = ar9170_get_tx_stats,
.ampdu_action = ar9170_ampdu_action,
};
--
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