Search Linux Wireless

[PATCH v2 12/23] wifi: mac80211: warn only once on AP probe

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Johannes Berg <johannes.berg@xxxxxxxxx>

We should perhaps support this API for MLO, but it's not
clear that it makes sense, in any case then we'd have to
update it to probe the correct BSS.

For now, if it happens, warn only once so that we don't
get flooded with messages if the driver misbehaves and
calls this.

Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Gregory Greenman <gregory.greenman@xxxxxxxxx>
---
 net/mac80211/mlme.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 60792dfabc9d..cdf842c0849b 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -3227,7 +3227,7 @@ static void ieee80211_mgd_probe_ap(struct ieee80211_sub_if_data *sdata,
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
 	bool already = false;
 
-	if (WARN_ON(sdata->vif.valid_links))
+	if (WARN_ON_ONCE(sdata->vif.valid_links))
 		return;
 
 	if (!ieee80211_sdata_running(sdata))
-- 
2.38.1




[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Wireless Regulations]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux