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wifi: mt76: mt7996: use correct phy for background radar event

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If driver directly uses the band_idx reported from the radar event to
access mt76_phy array, it will get the wrong phy for background radar.
Fix this by adjusting the statement.

Fixes: 98686cd216 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices")
Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
StanleyYP Wang
2023-06-05 23:21:38 +08:00
committed by Felix Fietkau
parent 83a10ae2d4
commit 9ffe0d5690
1 changed files with 5 additions and 1 deletions
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6
drivers/net/wireless/mediatek/mt76/mt7996/mcu.c
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@@ -339,7 +339,11 @@ mt7996_mcu_rx_radar_detected(struct mt7996_dev *dev, struct sk_buff *skb)
if (r->band_idx >= ARRAY_SIZE(dev->mt76.phys))
return;
mphy = dev->mt76.phys[r->band_idx];
if (dev->rdd2_phy && r->band_idx == MT_RX_SEL2)
mphy = dev->rdd2_phy->mt76;
else
mphy = dev->mt76.phys[r->band_idx];
if (!mphy)
return;