From fcd6f43e0a3de4829397efe19cedf759d091beac Mon Sep 17 00:00:00 2001
From: Bo Jiao <Bo.Jiao@mediatek.com>
Date: Mon, 11 Apr 2022 20:03:09 +0800
Subject: [PATCH] mt76: mt7915: report qos_ctl without ACK policy to the up
 layer

There is no need to report the ACK policy to the
mac80211 layer, because hw has already processed it

Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com>
---
 mt7915/mac.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/mt7915/mac.c b/mt7915/mac.c
index 8df38a23..64ef061f 100644
--- a/mt7915/mac.c
+++ b/mt7915/mac.c
@@ -680,9 +680,14 @@ mt7915_mac_fill_rx(struct mt7915_dev *dev, struct sk_buff *skb)
 		u32 v2 = le32_to_cpu(rxd[2]);
 
 		fc = cpu_to_le16(FIELD_GET(MT_RXD6_FRAME_CONTROL, v0));
-		qos_ctl = FIELD_GET(MT_RXD8_QOS_CTL, v2);
 		seq_ctrl = FIELD_GET(MT_RXD8_SEQ_CTRL, v2);
 
+		/*
+		 * There is no need to report the ACK policy to the
+		 * mac80211 layer, because hw has already processed it.
+		 */
+		qos_ctl = FIELD_GET(MT_RXD8_QOS_CTL, v2) & IEEE80211_QOS_CTL_TID_MASK;
+
 		rxd += 4;
 		if ((u8 *)rxd - skb->data >= skb->len)
 			return -EINVAL;
-- 
2.18.0