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path: root/drivers/net/wireless/mediatek/mt76/mt7915
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Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7915')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7915/main.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
index ba34c8e19aab..df2d4279790d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
@@ -1059,8 +1059,9 @@ mt7915_set_antenna(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant)
phy->mt76->antenna_mask = tx_ant;
- /* handle a variant of mt7916 which has 3T3R but nss2 on 5 GHz band */
- if (is_mt7916(&dev->mt76) && band && hweight8(tx_ant) == max_nss)
+ /* handle a variant of mt7916/mt7981 which has 3T3R but nss2 on 5 GHz band */
+ if ((is_mt7916(&dev->mt76) || is_mt7981(&dev->mt76)) &&
+ band && hweight8(tx_ant) == max_nss)
phy->mt76->chainmask = (dev->chainmask >> chainshift) << chainshift;
else
phy->mt76->chainmask = tx_ant << (chainshift * band);