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From: Xin Deng <quic_deng@quicinc.com>
To: <ath12k@lists.infradead.org>
CC: <linux-wireless@vger.kernel.org>
Subject: [PATCH v2] wifi: cfg80211: Clear mlo_links info when STA disconnect
Date: Tue, 9 Apr 2024 20:10:48 -0700
Message-ID: <20240410031048.23372-1-quic_deng@quicinc.com>
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wdev->valid_links is not cleared when upper layer disconnect from a
wdev->AP MLD. It has been observed that this would prevent offchannel
operations like remain-on-channel which would be needed for user space
operations with Public Action frame.
Clear the wdev->valid_links when STA disconnect.

Signed-off-by: Xin Deng <quic_deng@quicinc.com>
---
 net/wireless/sme.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index 82e3ce42206c..6a08f9d35eb2 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -477,6 +477,7 @@ static void cfg80211_wdev_release_bsses(struct wireless_dev *wdev)
 				 &wdev->links[link].client.current_bss->pub);
 		wdev->links[link].client.current_bss = NULL;
 	}
+	wdev->valid_links = 0;
 }
 
 void cfg80211_wdev_release_link_bsses(struct wireless_dev *wdev, u16 link_mask)

base-commit: 8027a466a77a288eccd2d11868f504e24231f3b7
-- 
2.17.1