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/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c
index b10c884f..cb774cc 100644
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -65,9 +65,9 @@
struct ath_common *common = ath9k_hw_common(ah);
struct ath_desc *ds;
struct ath9k_11n_rate_series series[4];
- const struct ath_rate_table *rt;
int flags, antenna, ctsrate = 0, ctsduration = 0;
- u8 rate;
+ struct ieee80211_supported_band *sband;
+ u8 rate = 0;
ds = bf->bf_desc;
flags = ATH9K_TXDESC_NOACK;
@@ -91,10 +91,10 @@
ds->ds_data = bf->bf_buf_addr;
- rt = sc->cur_rate_table;
- rate = rt->info[0].ratecode;
+ sband = &sc->sbands[common->hw->conf.channel->band];
+ rate = sband->bitrates[0].hw_value;
if (sc->sc_flags & SC_OP_PREAMBLE_SHORT)
- rate |= rt->info[0].short_preamble;
+ rate |= sband->bitrates[0].hw_value_short;
ath9k_hw_set11n_txdesc(ah, ds, skb->len + FCS_LEN,
ATH9K_PKT_TYPE_BEACON,