diff mbox

[1/3] cfg80211: fix CAC_STARTED event handling

Message ID 20180326133633.8771-2-sergey.matyukevich.os@quantenna.com (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show

Commit Message

Sergey Matyukevich March 26, 2018, 1:36 p.m. UTC 
From: Dmitry Lebed <dlebed@quantenna.com>

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 <dlebed@quantenna.com>
---
 net/wireless/mlme.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

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))