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wifi: mt76: connac: fix EHT phy mode check

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Add a BSS eht_support check before returning EHT phy mode. Without this
patch, there might be an inconsistency where the softmac layer thinks
the BSS is in HE mode, while the FW thinks it is in EHT mode.

Signed-off-by: MeiChia Chiu <meichia.chiu@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
MeiChia Chiu 2023-11-02 18:03:02 +08:00 committed by Felix Fietkau
parent eb80e02b2c
commit 2c2f50bf64
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
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@ -1359,7 +1359,7 @@ u8 mt76_connac_get_phy_mode_ext(struct mt76_phy *phy, struct ieee80211_vif *vif,
sband = phy->hw->wiphy->bands[band];
eht_cap = ieee80211_get_eht_iftype_cap(sband, vif->type);
if (!eht_cap || !eht_cap->has_eht)
if (!eht_cap || !eht_cap->has_eht || !vif->bss_conf.eht_support)
return mode;
switch (band) {