From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM
---
kernel/drivers/net/wireless/ath/ath9k/init.c | 17 +++++++++--------
1 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/net/wireless/ath/ath9k/init.c b/kernel/drivers/net/wireless/ath/ath9k/init.c
index fae572b..690fe3a 100644
--- a/kernel/drivers/net/wireless/ath/ath9k/init.c
+++ b/kernel/drivers/net/wireless/ath/ath9k/init.c
@@ -230,7 +230,7 @@
struct ath_hw *ah = hw_priv;
struct ath_common *common = ath9k_hw_common(ah);
struct ath_softc *sc = (struct ath_softc *) common->priv;
- unsigned long uninitialized_var(flags);
+ unsigned long flags;
u32 val;
if (NR_CPUS > 1 && ah->config.serialize_regmode == SER_REG_MODE_ON) {
@@ -642,7 +642,7 @@
}
mac = of_get_mac_address(np);
- if (mac)
+ if (!IS_ERR(mac))
ether_addr_copy(common->macaddr, mac);
return 0;
@@ -676,8 +676,6 @@
/* Will be cleared in ath9k_start() */
set_bit(ATH_OP_INVALID, &common->op_flags);
- sc->airtime_flags = (AIRTIME_USE_TX | AIRTIME_USE_RX |
- AIRTIME_USE_NEW_QUEUES);
sc->sc_ah = ah;
sc->dfs_detector = dfs_pattern_detector_init(common, NL80211_DFS_UNSET);
@@ -730,9 +728,8 @@
spin_lock_init(&sc->sc_pm_lock);
spin_lock_init(&sc->chan_lock);
mutex_init(&sc->mutex);
- tasklet_init(&sc->intr_tq, ath9k_tasklet, (unsigned long)sc);
- tasklet_init(&sc->bcon_tasklet, ath9k_beacon_tasklet,
- (unsigned long)sc);
+ tasklet_setup(&sc->intr_tq, ath9k_tasklet);
+ tasklet_setup(&sc->bcon_tasklet, ath9k_beacon_tasklet);
timer_setup(&sc->sleep_timer, ath_ps_full_sleep, 0);
INIT_WORK(&sc->hw_reset_work, ath_reset_work);
@@ -807,7 +804,7 @@
ah->curchan = &ah->channels[chan->hw_value];
cfg80211_chandef_create(&chandef, chan, NL80211_CHAN_HT20);
ath9k_cmn_get_channel(sc->hw, ah, &chandef);
- ath9k_hw_set_txpowerlimit(ah, MAX_RATE_POWER, true);
+ ath9k_hw_set_txpowerlimit(ah, MAX_COMBINED_POWER, true);
}
}
@@ -1013,6 +1010,10 @@
SET_IEEE80211_PERM_ADDR(hw, common->macaddr);
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);
+ wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_AIRTIME_FAIRNESS);
+ wiphy_ext_feature_set(hw->wiphy,
+ NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS);
+ wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CAN_REPLACE_PTK0);
}
int ath9k_init_device(u16 devid, struct ath_softc *sc,
--
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