From: StanleyYP.Wang <StanleyYP.Wang@mediatek.com>
To: Felix Fietkau <nbd@nbd.name>
Cc: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>,
Ryder Lee <ryder.Lee@mediatek.com>,
Shayne Chen <shayne.chen@mediatek.com>,
Evelyn Tsai <evelyn.tsai@mediatek.com>,
<linux-wireless@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
StanleyYP Wang <StanleyYP.Wang@mediatek.com>
Subject: [PATCH] wifi: mt76: mt7915: fix background radar event being blocked
Date: Thu, 30 Mar 2023 13:17:27 +0800 [thread overview]
Message-ID: <20230330051727.20821-1-StanleyYP.Wang@mediatek.com> (raw)
From: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
The mcu event of background radar will be blocked since the band_idx of
the background radar event is MT_RX_SEL2, which is larger than MT_BAND1.
Therefore, this commit fixes the boundary of band_idx checking.
Fixes: 7a53eecd5c87 ("wifi: mt76: mt7915: check the correctness of event data")
Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com>
---
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index 16f09ead307d..a37ab903af99 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -274,7 +274,7 @@ mt7915_mcu_rx_radar_detected(struct mt7915_dev *dev, struct sk_buff *skb)
r = (struct mt7915_mcu_rdd_report *)skb->data;
- if (r->band_idx > MT_BAND1)
+ if (r->band_idx > MT_RX_SEL2)
return;
if ((r->band_idx && !dev->phy.mt76->band_idx) &&
--
2.18.0
next reply other threads:[~2023-03-30 5:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-30 5:17 StanleyYP.Wang [this message]
2023-05-09 3:11 [PATCH] wifi: mt76: mt7915: fix background radar event being blocked Ryder Lee
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