From 4fb991f2c99744358b316f133893b122b3b300ae Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Wed, 22 Jun 2022 14:11:06 +0200
Subject: [PATCH] mt76: mt7615: add sta_rec with EXTRA_INFO_NEW for the first
 time only

Set EXTRA_INFO_NEW for the first time only to prevent adding the same
starec entry, otherwise the entry might be removed in fw.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 mt7615/mcu.c    | 9 ++++++++-
 mt7615/mt7615.h | 1 +
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/mt7615/mcu.c b/mt7615/mcu.c
index 294a6f0e..36b5bf09 100644
--- a/mt7615/mcu.c
+++ b/mt7615/mcu.c
@@ -844,6 +844,7 @@ mt7615_mcu_wtbl_sta_add(struct mt7615_phy *phy, struct ieee80211_vif *vif,
 	struct mt7615_dev *dev = phy->dev;
 	struct wtbl_req_hdr *wtbl_hdr;
 	struct mt7615_sta *msta;
+	bool new_entry = true;
 	int cmd, err;
 
 	msta = sta ? (struct mt7615_sta *)sta->drv_priv : &mvif->sta;
@@ -853,7 +854,13 @@ mt7615_mcu_wtbl_sta_add(struct mt7615_phy *phy, struct ieee80211_vif *vif,
 	if (IS_ERR(sskb))
 		return PTR_ERR(sskb);
 
-	mt76_connac_mcu_sta_basic_tlv(sskb, vif, sta, enable, true);
+	if (!sta) {
+		if (mvif->sta_added)
+			new_entry = false;
+		else
+			mvif->sta_added = true;
+	}
+	mt76_connac_mcu_sta_basic_tlv(sskb, vif, sta, enable, new_entry);
 	if (enable && sta)
 		mt76_connac_mcu_sta_tlv(phy->mt76, sskb, sta, vif, 0,
 					MT76_STA_INFO_STATE_ASSOC);
diff --git a/mt7615/mt7615.h b/mt7615/mt7615.h
index 65318190..8499cdc4 100644
--- a/mt7615/mt7615.h
+++ b/mt7615/mt7615.h
@@ -141,6 +141,7 @@ struct mt7615_sta {
 struct mt7615_vif {
 	struct mt76_vif mt76; /* must be first */
 	struct mt7615_sta sta;
+	bool sta_added;
 };
 
 struct mib_stats {