Commit ea841520 authored by Aditya Kumar Singh's avatar Aditya Kumar Singh Committed by Johannes Berg
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wifi: nl80211: store chandef on the correct link when starting CAC 



Link ID to store chandef is still being used as 0 even in case of MLO which
is incorrect. This leads to issue during CAC completion where link 0 as well
gets stopped.

Fixes: 0b779823 ("wifi: cfg80211/mac80211: use proper link ID for DFS")
Signed-off-by: default avatarAditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250314-fix_starting_cac_during_mlo-v1-1-3b51617d7ea5@oss.qualcomm.com


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent c924c5e9

net/wireless/nl80211.c

+1 −1
Original line number Diff line number Diff line
@@ -10182,7 +10182,7 @@ static int nl80211_start_radar_detection(struct sk_buff *skb, 
	switch (wdev->iftype) {

	case NL80211_IFTYPE_AP:

	case NL80211_IFTYPE_P2P_GO:

		wdev->links[0].ap.chandef = chandef;

		wdev->links[link_id].ap.chandef = chandef;

		break;

	case NL80211_IFTYPE_ADHOC:

		wdev->u.ibss.chandef = chandef;