From: Aloka Dixit Date: Wed, 24 Sep 2025 13:00:14 +0000 (+0530) Subject: wifi: mac80211: reset FILS discovery and unsol probe resp intervals X-Git-Tag: v6.18-rc4~24^2~32^2~7 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=607844761454e3c17e928002e126ccf21c83f6aa;p=thirdparty%2Flinux.git wifi: mac80211: reset FILS discovery and unsol probe resp intervals When ieee80211_stop_ap() deletes the FILS discovery and unsolicited broadcast probe response templates, the associated interval values are not reset. This can lead to drivers subsequently operating with the non-zero values, leading to unexpected behavior. Trigger repeated retrieval attempts of the FILS discovery template in ath12k, resulting in excessive log messages such as: mac vdev 0 failed to retrieve FILS discovery template mac vdev 4 failed to retrieve FILS discovery template Fix this by resetting the intervals in ieee80211_stop_ap() to ensure proper cleanup of FILS discovery and unsolicited broadcast probe response templates. Fixes: 295b02c4be74 ("mac80211: Add FILS discovery support") Fixes: 632189a0180f ("mac80211: Unsolicited broadcast probe response support") Signed-off-by: Aloka Dixit Signed-off-by: Aaradhana Sahu Link: https://patch.msgid.link/20250924130014.2575533-1-aaradhana.sahu@oss.qualcomm.com Signed-off-by: Johannes Berg --- diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index d9aca1c3c097..c52b0456039d 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1876,6 +1876,9 @@ static int ieee80211_stop_ap(struct wiphy *wiphy, struct net_device *dev, link_conf->nontransmitted = false; link_conf->ema_ap = false; link_conf->bssid_indicator = 0; + link_conf->fils_discovery.min_interval = 0; + link_conf->fils_discovery.max_interval = 0; + link_conf->unsol_bcast_probe_resp_interval = 0; __sta_info_flush(sdata, true, link_id, NULL);