ath9k: properly use the mac80211 rate control api
This patch changes ath9k to pass proper MCS indexes and flags
between the RC and the rest of the driver code.
sc->cur_rate_table remains, as it's used by the RC code internally,
but the rest of the driver code no longer uses it, so a potential
new RC for ath9k would not have to update it.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 06f1fcf..608fa06 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -255,21 +255,11 @@
.owner = THIS_MODULE
};
-void ath_debug_stat_rc(struct ath_softc *sc, struct sk_buff *skb)
+void ath_debug_stat_rc(struct ath_softc *sc, int final_rate)
{
- struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
- struct ieee80211_tx_rate *rates = tx_info->status.rates;
- int final_ts_idx = 0, idx, i;
struct ath_rc_stats *stats;
- for (i = 0; i < IEEE80211_TX_MAX_RATES; i++) {
- if (!rates[i].count)
- break;
-
- final_ts_idx = i;
- }
- idx = rates[final_ts_idx].idx;
- stats = &sc->debug.stats.rcstats[idx];
+ stats = &sc->debug.stats.rcstats[final_rate];
stats->success++;
}