diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x02_mac.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 29 |
1 files changed, 9 insertions, 20 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index 82bafb5ac326..abacb4ea7179 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -1,18 +1,7 @@ +// SPDX-License-Identifier: ISC /* * Copyright (C) 2016 Felix Fietkau <nbd@nbd.name> * Copyright (C) 2018 Stanislaw Gruszka <stf_xl@wp.pl> - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "mt76x02.h" @@ -92,7 +81,6 @@ void mt76x02_mac_wcid_sync_pn(struct mt76x02_dev *dev, u8 idx, atomic64_set(&key->tx_pn, pn); } - int mt76x02_mac_wcid_set_key(struct mt76x02_dev *dev, u8 idx, struct ieee80211_key_conf *key) { @@ -267,7 +255,7 @@ bool mt76x02_mac_load_tx_status(struct mt76x02_dev *dev, static int mt76x02_mac_process_tx_rate(struct ieee80211_tx_rate *txrate, u16 rate, - enum nl80211_band band) + enum nl80211_band band) { u8 idx = FIELD_GET(MT_RXWI_RATE_INDEX, rate); @@ -343,7 +331,7 @@ void mt76x02_mac_write_txwi(struct mt76x02_dev *dev, struct mt76x02_txwi *txwi, ieee80211_has_protected(hdr->frame_control)) { wcid = NULL; ieee80211_get_tx_rates(info->control.vif, sta, skb, - info->control.rates, 1); + info->control.rates, 1); } if (wcid) @@ -353,6 +341,7 @@ void mt76x02_mac_write_txwi(struct mt76x02_dev *dev, struct mt76x02_txwi *txwi, if (wcid && wcid->sw_iv && key) { u64 pn = atomic64_inc_return(&key->tx_pn); + ccmp_pn[0] = pn; ccmp_pn[1] = pn >> 8; ccmp_pn[2] = 0; @@ -445,8 +434,8 @@ mt76x02_tx_rate_fallback(struct ieee80211_tx_rate *rates, int idx, int phy) case MT_PHY_TYPE_HT: /* MCS 8 falls back to MCS 0 */ if (rates[0].idx == 8) { - rates[1].idx = 0; - break; + rates[1].idx = 0; + break; } /* fall through */ default: @@ -568,9 +557,9 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev, u32 stat_val, stat_cache; stat_val = stat->rate; - stat_val |= ((u32) stat->retry) << 16; + stat_val |= ((u32)stat->retry) << 16; stat_cache = msta->status.rate; - stat_cache |= ((u32) msta->status.retry) << 16; + stat_cache |= ((u32)msta->status.retry) << 16; if (*update == 0 && stat_val == stat_cache && stat->wcid == msta->status.wcid && msta->n_frames < 32) { @@ -718,7 +707,7 @@ mt76x02_mac_get_rssi(struct mt76x02_dev *dev, s8 rssi, int chain) int mt76x02_mac_process_rx(struct mt76x02_dev *dev, struct sk_buff *skb, void *rxi) { - struct mt76_rx_status *status = (struct mt76_rx_status *) skb->cb; + struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb; struct mt76x02_rxwi *rxwi = rxi; struct mt76x02_sta *sta; u32 rxinfo = le32_to_cpu(rxwi->rxinfo); |