diff options
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/regd.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/ser.c | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/regd.c b/drivers/net/wireless/realtek/rtw89/regd.c index 5b9d3b78c24e..46f5c7eb1683 100644 --- a/drivers/net/wireless/realtek/rtw89/regd.c +++ b/drivers/net/wireless/realtek/rtw89/regd.c @@ -744,6 +744,7 @@ void rtw89_regd_notifier(struct wiphy *wiphy, struct regulatory_request *request struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); struct rtw89_dev *rtwdev = hw->priv; + wiphy_lock(wiphy); mutex_lock(&rtwdev->mutex); rtw89_leave_ps_mode(rtwdev); @@ -761,6 +762,7 @@ void rtw89_regd_notifier(struct wiphy *wiphy, struct regulatory_request *request exit: mutex_unlock(&rtwdev->mutex); + wiphy_unlock(wiphy); } /* Maximum Transmit Power field (@raw) can be EIRP or PSD. diff --git a/drivers/net/wireless/realtek/rtw89/ser.c b/drivers/net/wireless/realtek/rtw89/ser.c index 26a944d3b672..d0c8584308c0 100644 --- a/drivers/net/wireless/realtek/rtw89/ser.c +++ b/drivers/net/wireless/realtek/rtw89/ser.c @@ -156,9 +156,11 @@ static void ser_state_run(struct rtw89_ser *ser, u8 evt) rtw89_debug(rtwdev, RTW89_DBG_SER, "ser: %s receive %s\n", ser_st_name(ser), ser_ev_name(ser, evt)); + wiphy_lock(rtwdev->hw->wiphy); mutex_lock(&rtwdev->mutex); rtw89_leave_lps(rtwdev); mutex_unlock(&rtwdev->mutex); + wiphy_unlock(rtwdev->hw->wiphy); ser->st_tbl[ser->state].st_func(ser, evt); } @@ -708,9 +710,11 @@ static void ser_l2_reset_st_hdl(struct rtw89_ser *ser, u8 evt) switch (evt) { case SER_EV_STATE_IN: + wiphy_lock(rtwdev->hw->wiphy); mutex_lock(&rtwdev->mutex); ser_l2_reset_st_pre_hdl(ser); mutex_unlock(&rtwdev->mutex); + wiphy_unlock(rtwdev->hw->wiphy); ieee80211_restart_hw(rtwdev->hw); ser_set_alarm(ser, SER_RECFG_TIMEOUT, SER_EV_L2_RECFG_TIMEOUT); |