From 19343659c82e8a8d2208773446f3f83fe0c43de0 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 12 Jul 2022 13:35:54 +0200 Subject: [PATCH] wifi: mac80211: prohibit DEAUTH_NEED_MGD_TX_PREP in MLO For now, prohibit DEAUTH_NEED_MGD_TX_PREP since we can't really transmit this on a specific link yet as we don't know which links are active. Signed-off-by: Johannes Berg --- net/mac80211/main.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 26bb30606282..5b1c47ed0cc0 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -1001,6 +1001,9 @@ int ieee80211_register_hw(struct ieee80211_hw *hw) if (WARN_ON(!ieee80211_hw_check(hw, AP_LINK_PS))) return -EINVAL; + + if (WARN_ON(ieee80211_hw_check(hw, DEAUTH_NEED_MGD_TX_PREP))) + return -EINVAL; } #ifdef CONFIG_PM