From 850964519a65a96aa8231ff31e28f30c2633484d Mon Sep 17 00:00:00 2001 From: Dmitry Lebed Date: Mon, 26 Mar 2018 16:36:31 +0300 Subject: [PATCH] cfg80211: fix CAC_STARTED event handling Exclude CAC_STARTED event from !wdev->cac_started check, since cac_started will be set later in the same function. Signed-off-by: Dmitry Lebed Signed-off-by: Johannes Berg --- net/wireless/mlme.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 6b6818dd76bd..12b3edf70a7b 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -872,7 +872,7 @@ void cfg80211_cac_event(struct net_device *netdev, trace_cfg80211_cac_event(netdev, event); - if (WARN_ON(!wdev->cac_started)) + if (WARN_ON(!wdev->cac_started && event != NL80211_RADAR_CAC_STARTED)) return; if (WARN_ON(!wdev->chandef.chan))