Author | Tokens | Token Proportion | Commits | Commit Proportion |
---|---|---|---|---|
Ryder Lee | 2518 | 64.33% | 8 | 14.55% |
Felix Fietkau | 882 | 22.53% | 21 | 38.18% |
Lorenzo Bianconi | 495 | 12.65% | 23 | 41.82% |
Markus Theil | 10 | 0.26% | 1 | 1.82% |
Dan Carpenter | 8 | 0.20% | 1 | 1.82% |
Johannes Berg | 1 | 0.03% | 1 | 1.82% |
Total | 3914 | 55 |
// SPDX-License-Identifier: ISC /* Copyright (C) 2019 MediaTek Inc. * * Author: Roy Luo <royluo@google.com> * Ryder Lee <ryder.lee@mediatek.com> * Felix Fietkau <nbd@nbd.name> */ #include <linux/etherdevice.h> #include <linux/platform_device.h> #include <linux/pci.h> #include <linux/module.h> #include "mt7615.h" #include "mcu.h" static bool mt7615_dev_running(struct mt7615_dev *dev) { struct mt7615_phy *phy; if (test_bit(MT76_STATE_RUNNING, &dev->mphy.state)) return true; phy = mt7615_ext_phy(dev); return phy && test_bit(MT76_STATE_RUNNING, &phy->mt76->state); } static int mt7615_start(struct ieee80211_hw *hw) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); bool running; if (!mt7615_wait_for_mcu_init(dev)) return -EIO; mutex_lock(&dev->mt76.mutex); running = mt7615_dev_running(dev); if (!running) { mt7615_mcu_set_pm(dev, 0, 0); mt7615_mcu_set_mac_enable(dev, 0, true); mt7615_mac_enable_nf(dev, 0); } if (phy != &dev->phy) { mt7615_mcu_set_pm(dev, 1, 0); mt7615_mcu_set_mac_enable(dev, 1, true); mt7615_mac_enable_nf(dev, 1); } mt7615_mcu_set_chan_info(phy, MCU_EXT_CMD_SET_RX_PATH); set_bit(MT76_STATE_RUNNING, &phy->mt76->state); if (running) goto out; mt7615_mac_reset_counters(dev); ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work, MT7615_WATCHDOG_TIME); out: mutex_unlock(&dev->mt76.mutex); return 0; } static void mt7615_stop(struct ieee80211_hw *hw) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); mutex_lock(&dev->mt76.mutex); clear_bit(MT76_STATE_RUNNING, &phy->mt76->state); if (phy != &dev->phy) { mt7615_mcu_set_pm(dev, 1, 1); mt7615_mcu_set_mac_enable(dev, 1, false); } if (!mt7615_dev_running(dev)) { cancel_delayed_work_sync(&dev->mt76.mac_work); mt7615_mcu_set_pm(dev, 0, 1); mt7615_mcu_set_mac_enable(dev, 0, false); } mutex_unlock(&dev->mt76.mutex); } static int get_omac_idx(enum nl80211_iftype type, u32 mask) { int i; switch (type) { case NL80211_IFTYPE_MONITOR: case NL80211_IFTYPE_AP: case NL80211_IFTYPE_MESH_POINT: case NL80211_IFTYPE_ADHOC: /* ap use hw bssid 0 and ext bssid */ if (~mask & BIT(HW_BSSID_0)) return HW_BSSID_0; for (i = EXT_BSSID_1; i < EXT_BSSID_END; i++) if (~mask & BIT(i)) return i; break; case NL80211_IFTYPE_STATION: /* sta use hw bssid other than 0 */ for (i = HW_BSSID_1; i < HW_BSSID_MAX; i++) if (~mask & BIT(i)) return i; break; default: WARN_ON(1); break; } return -1; } static int mt7615_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) { struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); struct mt76_txq *mtxq; bool ext_phy = phy != &dev->phy; int idx, ret = 0; mutex_lock(&dev->mt76.mutex); mvif->idx = ffs(~dev->vif_mask) - 1; if (mvif->idx >= MT7615_MAX_INTERFACES) { ret = -ENOSPC; goto out; } idx = get_omac_idx(vif->type, dev->omac_mask); if (idx < 0) { ret = -ENOSPC; goto out; } mvif->omac_idx = idx; mvif->band_idx = ext_phy; if (mt7615_ext_phy(dev)) mvif->wmm_idx = ext_phy * (MT7615_MAX_WMM_SETS / 2) + mvif->idx % (MT7615_MAX_WMM_SETS / 2); else mvif->wmm_idx = mvif->idx % MT7615_MAX_WMM_SETS; ret = mt7615_mcu_add_dev_info(dev, vif, true); if (ret) goto out; dev->vif_mask |= BIT(mvif->idx); dev->omac_mask |= BIT(mvif->omac_idx); phy->omac_mask |= BIT(mvif->omac_idx); mt7615_mcu_set_dbdc(dev); idx = MT7615_WTBL_RESERVED - mvif->idx; INIT_LIST_HEAD(&mvif->sta.poll_list); mvif->sta.wcid.idx = idx; mvif->sta.wcid.ext_phy = mvif->band_idx; mvif->sta.wcid.hw_key_idx = -1; mt7615_mac_wtbl_update(dev, idx, MT_WTBL_UPDATE_ADM_COUNT_CLEAR); rcu_assign_pointer(dev->mt76.wcid[idx], &mvif->sta.wcid); if (vif->txq) { mtxq = (struct mt76_txq *)vif->txq->drv_priv; mtxq->wcid = &mvif->sta.wcid; mt76_txq_init(&dev->mt76, vif->txq); } out: mutex_unlock(&dev->mt76.mutex); return ret; } static void mt7615_remove_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) { struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; struct mt7615_sta *msta = &mvif->sta; struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); int idx = msta->wcid.idx; /* TODO: disable beacon for the bss */ mt7615_mcu_add_dev_info(dev, vif, false); rcu_assign_pointer(dev->mt76.wcid[idx], NULL); if (vif->txq) mt76_txq_remove(&dev->mt76, vif->txq); mutex_lock(&dev->mt76.mutex); dev->vif_mask &= ~BIT(mvif->idx); dev->omac_mask &= ~BIT(mvif->omac_idx); phy->omac_mask &= ~BIT(mvif->omac_idx); mutex_unlock(&dev->mt76.mutex); spin_lock_bh(&dev->sta_poll_lock); if (!list_empty(&msta->poll_list)) list_del_init(&msta->poll_list); spin_unlock_bh(&dev->sta_poll_lock); } static int mt7615_set_channel(struct mt7615_phy *phy) { struct mt7615_dev *dev = phy->dev; bool ext_phy = phy != &dev->phy; int ret; cancel_delayed_work_sync(&dev->mt76.mac_work); mutex_lock(&dev->mt76.mutex); set_bit(MT76_RESET, &phy->mt76->state); phy->dfs_state = -1; mt76_set_channel(phy->mt76); ret = mt7615_mcu_set_chan_info(phy, MCU_EXT_CMD_CHANNEL_SWITCH); if (ret) goto out; mt7615_mac_set_timing(phy); ret = mt7615_dfs_init_radar_detector(phy); mt7615_mac_cca_stats_reset(phy); mt7615_mcu_set_sku_en(phy, true); mt7615_mac_reset_counters(dev); phy->noise = 0; phy->chfreq = mt76_rr(dev, MT_CHFREQ(ext_phy)); out: clear_bit(MT76_RESET, &phy->mt76->state); mutex_unlock(&dev->mt76.mutex); mt76_txq_schedule_all(phy->mt76); ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work, MT7615_WATCHDOG_TIME); return ret; } static int mt7615_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct ieee80211_key_conf *key) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; struct mt7615_sta *msta = sta ? (struct mt7615_sta *)sta->drv_priv : &mvif->sta; struct mt76_wcid *wcid = &msta->wcid; int idx = key->keyidx; /* The hardware does not support per-STA RX GTK, fallback * to software mode for these. */ if ((vif->type == NL80211_IFTYPE_ADHOC || vif->type == NL80211_IFTYPE_MESH_POINT) && (key->cipher == WLAN_CIPHER_SUITE_TKIP || key->cipher == WLAN_CIPHER_SUITE_CCMP) && !(key->flags & IEEE80211_KEY_FLAG_PAIRWISE)) return -EOPNOTSUPP; /* fall back to sw encryption for unsupported ciphers */ switch (key->cipher) { case WLAN_CIPHER_SUITE_AES_CMAC: key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIE; break; case WLAN_CIPHER_SUITE_WEP40: case WLAN_CIPHER_SUITE_WEP104: case WLAN_CIPHER_SUITE_TKIP: case WLAN_CIPHER_SUITE_CCMP: case WLAN_CIPHER_SUITE_CCMP_256: case WLAN_CIPHER_SUITE_GCMP: case WLAN_CIPHER_SUITE_GCMP_256: case WLAN_CIPHER_SUITE_SMS4: break; default: return -EOPNOTSUPP; } if (cmd == SET_KEY) { key->hw_key_idx = wcid->idx; wcid->hw_key_idx = idx; } else if (idx == wcid->hw_key_idx) { wcid->hw_key_idx = -1; } mt76_wcid_key_setup(&dev->mt76, wcid, cmd == SET_KEY ? key : NULL); return mt7615_mac_wtbl_set_key(dev, wcid, key, cmd); } static int mt7615_config(struct ieee80211_hw *hw, u32 changed) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); bool band = phy != &dev->phy; int ret = 0; if (changed & (IEEE80211_CONF_CHANGE_CHANNEL | IEEE80211_CONF_CHANGE_POWER)) { ieee80211_stop_queues(hw); ret = mt7615_set_channel(phy); ieee80211_wake_queues(hw); } mutex_lock(&dev->mt76.mutex); if (changed & IEEE80211_CONF_CHANGE_MONITOR) { if (!(hw->conf.flags & IEEE80211_CONF_MONITOR)) phy->rxfilter |= MT_WF_RFCR_DROP_OTHER_UC; else phy->rxfilter &= ~MT_WF_RFCR_DROP_OTHER_UC; mt76_wr(dev, MT_WF_RFCR(band), phy->rxfilter); } mutex_unlock(&dev->mt76.mutex); return ret; } static int mt7615_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u16 queue, const struct ieee80211_tx_queue_params *params) { struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; struct mt7615_dev *dev = mt7615_hw_dev(hw); queue += mvif->wmm_idx * MT7615_MAX_WMM_SETS; return mt7615_mcu_set_wmm(dev, queue, params); } static void mt7615_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, unsigned int *total_flags, u64 multicast) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); bool band = phy != &dev->phy; u32 ctl_flags = MT_WF_RFCR1_DROP_ACK | MT_WF_RFCR1_DROP_BF_POLL | MT_WF_RFCR1_DROP_BA | MT_WF_RFCR1_DROP_CFEND | MT_WF_RFCR1_DROP_CFACK; u32 flags = 0; #define MT76_FILTER(_flag, _hw) do { \ flags |= *total_flags & FIF_##_flag; \ phy->rxfilter &= ~(_hw); \ phy->rxfilter |= !(flags & FIF_##_flag) * (_hw); \ } while (0) phy->rxfilter &= ~(MT_WF_RFCR_DROP_OTHER_BSS | MT_WF_RFCR_DROP_OTHER_BEACON | MT_WF_RFCR_DROP_FRAME_REPORT | MT_WF_RFCR_DROP_PROBEREQ | MT_WF_RFCR_DROP_MCAST_FILTERED | MT_WF_RFCR_DROP_MCAST | MT_WF_RFCR_DROP_BCAST | MT_WF_RFCR_DROP_DUPLICATE | MT_WF_RFCR_DROP_A2_BSSID | MT_WF_RFCR_DROP_UNWANTED_CTL | MT_WF_RFCR_DROP_STBC_MULTI); MT76_FILTER(OTHER_BSS, MT_WF_RFCR_DROP_OTHER_TIM | MT_WF_RFCR_DROP_A3_MAC | MT_WF_RFCR_DROP_A3_BSSID); MT76_FILTER(FCSFAIL, MT_WF_RFCR_DROP_FCSFAIL); MT76_FILTER(CONTROL, MT_WF_RFCR_DROP_CTS | MT_WF_RFCR_DROP_RTS | MT_WF_RFCR_DROP_CTL_RSV | MT_WF_RFCR_DROP_NDPA); *total_flags = flags; mt76_wr(dev, MT_WF_RFCR(band), phy->rxfilter); if (*total_flags & FIF_CONTROL) mt76_clear(dev, MT_WF_RFCR1(band), ctl_flags); else mt76_set(dev, MT_WF_RFCR1(band), ctl_flags); } static void mt7615_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_bss_conf *info, u32 changed) { struct mt7615_dev *dev = mt7615_hw_dev(hw); mutex_lock(&dev->mt76.mutex); if (changed & BSS_CHANGED_ASSOC) mt7615_mcu_add_bss_info(dev, vif, info->assoc); if (changed & BSS_CHANGED_ERP_SLOT) { int slottime = info->use_short_slot ? 9 : 20; struct mt7615_phy *phy = mt7615_hw_phy(hw); if (slottime != phy->slottime) { phy->slottime = slottime; mt7615_mac_set_timing(phy); } } if (changed & BSS_CHANGED_BEACON_ENABLED) { mt7615_mcu_add_bss_info(dev, vif, info->enable_beacon); mt7615_mcu_sta_add(dev, vif, NULL, info->enable_beacon); } if (changed & (BSS_CHANGED_BEACON | BSS_CHANGED_BEACON_ENABLED)) mt7615_mcu_add_beacon(dev, hw, vif, info->enable_beacon); mutex_unlock(&dev->mt76.mutex); } static void mt7615_channel_switch_beacon(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct cfg80211_chan_def *chandef) { struct mt7615_dev *dev = mt7615_hw_dev(hw); mutex_lock(&dev->mt76.mutex); mt7615_mcu_add_beacon(dev, hw, vif, true); mutex_unlock(&dev->mt76.mutex); } int mt7615_mac_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif, struct ieee80211_sta *sta) { struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; int idx; idx = mt76_wcid_alloc(dev->mt76.wcid_mask, MT7615_WTBL_STA - 1); if (idx < 0) return -ENOSPC; INIT_LIST_HEAD(&msta->poll_list); msta->vif = mvif; msta->wcid.sta = 1; msta->wcid.idx = idx; msta->wcid.ext_phy = mvif->band_idx; mt7615_mac_wtbl_update(dev, idx, MT_WTBL_UPDATE_ADM_COUNT_CLEAR); mt7615_mcu_sta_add(dev, vif, sta, true); return 0; } void mt7615_mac_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif, struct ieee80211_sta *sta) { struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; mt7615_mcu_sta_add(dev, vif, sta, false); mt7615_mac_wtbl_update(dev, msta->wcid.idx, MT_WTBL_UPDATE_ADM_COUNT_CLEAR); spin_lock_bh(&dev->sta_poll_lock); if (!list_empty(&msta->poll_list)) list_del_init(&msta->poll_list); spin_unlock_bh(&dev->sta_poll_lock); } static void mt7615_sta_rate_tbl_update(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; struct ieee80211_sta_rates *sta_rates = rcu_dereference(sta->rates); int i; spin_lock_bh(&dev->mt76.lock); for (i = 0; i < ARRAY_SIZE(msta->rates); i++) { msta->rates[i].idx = sta_rates->rate[i].idx; msta->rates[i].count = sta_rates->rate[i].count; msta->rates[i].flags = sta_rates->rate[i].flags; if (msta->rates[i].idx < 0 || !msta->rates[i].count) break; } msta->n_rates = i; mt7615_mac_set_rates(phy, msta, NULL, msta->rates); msta->rate_probe = false; spin_unlock_bh(&dev->mt76.lock); } static void mt7615_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control, struct sk_buff *skb) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt76_phy *mphy = hw->priv; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); struct ieee80211_vif *vif = info->control.vif; struct mt76_wcid *wcid = &dev->mt76.global_wcid; if (control->sta) { struct mt7615_sta *sta; sta = (struct mt7615_sta *)control->sta->drv_priv; wcid = &sta->wcid; } if (vif && !control->sta) { struct mt7615_vif *mvif; mvif = (struct mt7615_vif *)vif->drv_priv; wcid = &mvif->sta.wcid; } mt76_tx(mphy, control->sta, wcid, skb); } static int mt7615_set_rts_threshold(struct ieee80211_hw *hw, u32 val) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); mutex_lock(&dev->mt76.mutex); mt7615_mcu_set_rts_thresh(phy, val); mutex_unlock(&dev->mt76.mutex); return 0; } static int mt7615_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_ampdu_params *params) { enum ieee80211_ampdu_mlme_action action = params->action; struct mt7615_dev *dev = mt7615_hw_dev(hw); struct ieee80211_sta *sta = params->sta; struct ieee80211_txq *txq = sta->txq[params->tid]; struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; u16 tid = params->tid; u16 ssn = params->ssn; struct mt76_txq *mtxq; int ret = 0; if (!txq) return -EINVAL; mtxq = (struct mt76_txq *)txq->drv_priv; mutex_lock(&dev->mt76.mutex); switch (action) { case IEEE80211_AMPDU_RX_START: mt76_rx_aggr_start(&dev->mt76, &msta->wcid, tid, ssn, params->buf_size); mt7615_mcu_add_rx_ba(dev, params, true); break; case IEEE80211_AMPDU_RX_STOP: mt76_rx_aggr_stop(&dev->mt76, &msta->wcid, tid); mt7615_mcu_add_rx_ba(dev, params, false); break; case IEEE80211_AMPDU_TX_OPERATIONAL: mtxq->aggr = true; mtxq->send_bar = false; mt7615_mcu_add_tx_ba(dev, params, true); break; case IEEE80211_AMPDU_TX_STOP_FLUSH: case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT: mtxq->aggr = false; mt7615_mcu_add_tx_ba(dev, params, false); break; case IEEE80211_AMPDU_TX_START: mtxq->agg_ssn = IEEE80211_SN_TO_SEQ(ssn); ret = IEEE80211_AMPDU_TX_START_IMMEDIATE; break; case IEEE80211_AMPDU_TX_STOP_CONT: mtxq->aggr = false; mt7615_mcu_add_tx_ba(dev, params, false); ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid); break; } mutex_unlock(&dev->mt76.mutex); return ret; } static int mt7615_sta_add(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta) { return mt76_sta_state(hw, vif, sta, IEEE80211_STA_NOTEXIST, IEEE80211_STA_NONE); } static int mt7615_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta) { return mt76_sta_state(hw, vif, sta, IEEE80211_STA_NONE, IEEE80211_STA_NOTEXIST); } static int mt7615_get_stats(struct ieee80211_hw *hw, struct ieee80211_low_level_stats *stats) { struct mt7615_phy *phy = mt7615_hw_phy(hw); struct mib_stats *mib = &phy->mib; stats->dot11RTSSuccessCount = mib->rts_cnt; stats->dot11RTSFailureCount = mib->rts_retries_cnt; stats->dot11FCSErrorCount = mib->fcs_err_cnt; stats->dot11ACKFailureCount = mib->ack_fail_cnt; return 0; } static u64 mt7615_get_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif) { struct mt7615_dev *dev = mt7615_hw_dev(hw); union { u64 t64; u32 t32[2]; } tsf; mutex_lock(&dev->mt76.mutex); mt76_set(dev, MT_LPON_T0CR, MT_LPON_T0CR_MODE); /* TSF read */ tsf.t32[0] = mt76_rr(dev, MT_LPON_UTTR0); tsf.t32[1] = mt76_rr(dev, MT_LPON_UTTR1); mutex_unlock(&dev->mt76.mutex); return tsf.t64; } static void mt7615_set_coverage_class(struct ieee80211_hw *hw, s16 coverage_class) { struct mt7615_phy *phy = mt7615_hw_phy(hw); phy->coverage_class = max_t(s16, coverage_class, 0); mt7615_mac_set_timing(phy); } static int mt7615_set_antenna(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant) { struct mt7615_dev *dev = mt7615_hw_dev(hw); struct mt7615_phy *phy = mt7615_hw_phy(hw); int max_nss = hweight8(hw->wiphy->available_antennas_tx); bool ext_phy = phy != &dev->phy; if (!tx_ant || tx_ant != rx_ant || ffs(tx_ant) > max_nss) return -EINVAL; if ((BIT(hweight8(tx_ant)) - 1) != tx_ant) tx_ant = BIT(ffs(tx_ant) - 1) - 1; mutex_lock(&dev->mt76.mutex); phy->mt76->antenna_mask = tx_ant; if (ext_phy) { if (dev->chainmask == 0xf) tx_ant <<= 2; else tx_ant <<= 1; } phy->chainmask = tx_ant; mt76_set_stream_caps(&dev->mt76, true); mutex_unlock(&dev->mt76.mutex); return 0; } const struct ieee80211_ops mt7615_ops = { .tx = mt7615_tx, .start = mt7615_start, .stop = mt7615_stop, .add_interface = mt7615_add_interface, .remove_interface = mt7615_remove_interface, .config = mt7615_config, .conf_tx = mt7615_conf_tx, .configure_filter = mt7615_configure_filter, .bss_info_changed = mt7615_bss_info_changed, .sta_add = mt7615_sta_add, .sta_remove = mt7615_sta_remove, .sta_pre_rcu_remove = mt76_sta_pre_rcu_remove, .set_key = mt7615_set_key, .ampdu_action = mt7615_ampdu_action, .set_rts_threshold = mt7615_set_rts_threshold, .wake_tx_queue = mt76_wake_tx_queue, .sta_rate_tbl_update = mt7615_sta_rate_tbl_update, .sw_scan_start = mt76_sw_scan, .sw_scan_complete = mt76_sw_scan_complete, .release_buffered_frames = mt76_release_buffered_frames, .get_txpower = mt76_get_txpower, .channel_switch_beacon = mt7615_channel_switch_beacon, .get_stats = mt7615_get_stats, .get_tsf = mt7615_get_tsf, .get_survey = mt76_get_survey, .get_antenna = mt76_get_antenna, .set_antenna = mt7615_set_antenna, .set_coverage_class = mt7615_set_coverage_class, }; static int __init mt7615_init(void) { int ret; ret = pci_register_driver(&mt7615_pci_driver); if (ret) return ret; if (IS_ENABLED(CONFIG_MT7622_WMAC)) { ret = platform_driver_register(&mt7622_wmac_driver); if (ret) pci_unregister_driver(&mt7615_pci_driver); } return ret; } static void __exit mt7615_exit(void) { if (IS_ENABLED(CONFIG_MT7622_WMAC)) platform_driver_unregister(&mt7622_wmac_driver); pci_unregister_driver(&mt7615_pci_driver); } module_init(mt7615_init); module_exit(mt7615_exit); MODULE_LICENSE("Dual BSD/GPL");
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