mt76: fix 5 GHz connection regression on mt76x0/mt76x2

Some users have reported being unable to connect to MT76x0 APs running mt76
after a commit enabling the VHT extneded NSS BW feature.
Fix this regression by ensuring that this feature only gets enabled on drivers
that support it

Fixes: d9fcfc1424aa ("mt76: enable the VHT extended NSS BW feature")
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2022-09-06 22:39:56 +02:00
parent 5ec78e1ec4
commit d70546462b
+2 -1
View File
@@ -267,7 +267,8 @@ static void mt76_init_stream_cap(struct mt76_phy *phy,
}
vht_cap->vht_mcs.rx_mcs_map = cpu_to_le16(mcs_map);
vht_cap->vht_mcs.tx_mcs_map = cpu_to_le16(mcs_map);
vht_cap->vht_mcs.tx_highest |=
if (ieee80211_hw_check(phy->hw, SUPPORTS_VHT_EXT_NSS_BW))
vht_cap->vht_mcs.tx_highest |=
cpu_to_le16(IEEE80211_VHT_EXT_NSS_BW_CAPABLE);
}