[PATCH] wifi: mt76: mt7925: fix wrong band_idx setting when enable sniffer mode

[Mingyen Hsieh]

From: Eric-SY Chang <eric-sy.chang at mediatek.com>

Currently, sniffer mode does not support band auto,
so set band_idx to the default 0.

Fixes: 0cb349d742d1 ("wifi: mt76: mt7925: update mt7925_mac_link_bss_add for MLO")
Signed-off-by: Eric-SY Chang <eric-sy.chang at mediatek.com>
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh at mediatek.com>
---
 drivers/net/wireless/mediatek/mt76/mt7925/mcu.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
index 0c2a2337c313..a78883d4d6df 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
@@ -1976,8 +1976,6 @@ int mt7925_get_txpwr_info(struct mt792x_dev *dev, u8 band_idx, struct mt7925_txp
 int mt7925_mcu_set_sniffer(struct mt792x_dev *dev, struct ieee80211_vif *vif,
 			   bool enable)
 {
-	struct mt792x_vif *mvif = (struct mt792x_vif *)vif->drv_priv;
-
 	struct {
 		struct {
 			u8 band_idx;
@@ -1991,7 +1989,7 @@ int mt7925_mcu_set_sniffer(struct mt792x_dev *dev, struct ieee80211_vif *vif,
 		} __packed enable;
 	} __packed req = {
 		.hdr = {
-			.band_idx = mvif->bss_conf.mt76.band_idx,
+			.band_idx = 0,
 		},
 		.enable = {
 			.tag = cpu_to_le16(UNI_SNIFFER_ENABLE),
@@ -2050,7 +2048,7 @@ int mt7925_mcu_config_sniffer(struct mt792x_vif *vif,
 		} __packed tlv;
 	} __packed req = {
 		.hdr = {
-			.band_idx = vif->bss_conf.mt76.band_idx,
+			.band_idx = 0,
 		},
 		.tlv = {
 			.tag = cpu_to_le16(UNI_SNIFFER_CONFIG),
-- 
2.45.2