From: Sean Wang <sean.wang@xxxxxxxxxxxx>
ieee80211_disconnect is only called for the staton mode.
[ 714.050429] WARNING: CPU: 1 PID: 382 at net/mac80211/mlme.c:2787
ieee80211_disconnect+0x108/0x118 [mac80211]
[ 714.116704] Hardware name: MediaTek Asurada rev1 board (DT)
[ 714.122303] Workqueue: mt76 mt7921_mac_reset_work [mt7921e]
[ 714.127877] pstate: 20c00009 (nzCv daif +PAN +UAO)
[ 714.132761] pc : ieee80211_disconnect+0x108/0x118 [mac80211]
[ 714.138430] lr : mt7921_vif_connect_iter+0x28/0x54 [mt7921e]
[ 714.144083] sp : ffffffc0107cbbd0
[ 714.147394] x29: ffffffc0107cbbd0 x28: ffffffb26c9cb928
[ 714.152706] x27: ffffffb26c9cbd98 x26: 0000000000000000
[ 714.158017] x25: 0000000000000003 x24: ffffffb26c9c9c38
[ 714.163328] x23: ffffffb26c9c9c38 x22: ffffffb26c9c8860
[ 714.168639] x21: ffffffb23b940000 x20: ffffffb26c9c8860
[ 714.173950] x19: 0000000000000001 x18: 000000000000b67e
[ 714.179261] x17: 00000000064dd409 x16: ffffffd739cb28f0
[ 714.184571] x15: 0000000000000000 x14: 0000000000000227
[ 714.189881] x13: 0000000000000400 x12: ffffffd73a4eb060
[ 714.195191] x11: 0000000000000000 x10: 0000000000000000
[ 714.200502] x9 : ffffffd703a0a000 x8 : 0000000000000006
[ 714.205812] x7 : 2828282828282828 x6 : ffffffb200440396
[ 714.211122] x5 : 0000000000000000 x4 : 0000000000000004
[ 714.216432] x3 : 0000000000000000 x2 : ffffffb23b940c90
[ 714.221743] x1 : 0000000000000001 x0 : ffffffb23b940c90
[ 714.227054] Call trace:
[ 714.229594] ieee80211_disconnect+0x108/0x118 [mac80211]
[ 714.234913] mt7921_vif_connect_iter+0x28/0x54 [mt7921e]
[ 714.240313] __iterate_interfaces+0xc4/0xdc [mac80211]
[ 714.245541] ieee80211_iterate_interfaces+0x4c/0x68 [mac80211]
[ 714.251381] mt7921_mac_reset_work+0x410/0x468 [mt7921e]
[ 714.256696] process_one_work+0x208/0x3c8
[ 714.260706] worker_thread+0x23c/0x3e8
[ 714.264456] kthread+0x140/0x17c
[ 714.267685] ret_from_fork+0x10/0x18
Fixes: 0c1ce9884607 ("mt76: mt7921: add wifi reset support")
Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
---
drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
index fb4de73df701..0a2df295596a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
@@ -1269,7 +1269,8 @@ mt7921_vif_connect_iter(void *priv, u8 *mac,
struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
struct mt7921_dev *dev = mvif->phy->dev;
- ieee80211_disconnect(vif, true);
+ if (vif->type == NL80211_IFTYPE_STATION)
+ ieee80211_disconnect(vif, true);
mt76_connac_mcu_uni_add_dev(&dev->mphy, vif, &mvif->sta.wcid, true);
mt7921_mcu_set_tx(dev, vif);
--
2.25.1
