wifi: rtw89: wow: disable interrupt before swapping FW for 8922D

Except for the 8852A, 8852B, 8851B, 8852BT, all subsequent chips use
HAXIDMA. Therefore, interrupts need to be disabled before swapping
firmware to avoid unexpected SER.

Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260127085036.44060-4-pkshih@realtek.com

diff --git a/drivers/net/wireless/realtek/rtw89/wow.c b/drivers/net/wireless/realtek/rtw89/wow.c
index 5d3227e2b3e422fb34ab06fc6a8d77f1e5079900..b67ceda59e9264d780378f999f9ec341e218c39e 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/wow.c
+++ b/drivers/net/wireless/realtek/rtw89/wow.c
@@ -1267,15 +1267,15 @@ static int rtw89_wow_swap_fw(struct rtw89_dev *rtwdev, bool wow)
        enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
        const struct rtw89_chip_info *chip = rtwdev->chip;
        bool include_bb = !!chip->bbmcu_nr;
-       bool disable_intr_for_dlfw = false;
+       bool disable_intr_for_dlfw = true;
        struct ieee80211_sta *wow_sta;
        struct rtw89_sta_link *rtwsta_link = NULL;
        struct rtw89_sta *rtwsta;
        bool is_conn = true;
        int ret;
 
-       if (chip_id == RTL8852C || chip_id == RTL8922A)
-               disable_intr_for_dlfw = true;
+       if (chip->chip_gen == RTW89_CHIP_AX && chip_id != RTL8852C)
+               disable_intr_for_dlfw = false;
 
        wow_sta = ieee80211_find_sta(wow_vif, wow_vif->cfg.ap_addr);
        if (wow_sta) {