From: Johannes Berg <johannes.berg@xxxxxxxxx> If multi-link reconfiguration fails, we can disconnect with a local link already allocated but the BSS entry not assigned yet, which leads to a warning in cfg80211. Add a check to avoid the warning. Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx> Reviewed-by: Ilan Peer <ilan.peer@xxxxxxxxx> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@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 85ae66197674..f3bf66d4ce6a 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -4466,7 +4466,7 @@ static void __ieee80211_disconnect(struct ieee80211_sub_if_data *sdata) struct ieee80211_link_data *link; link = sdata_dereference(sdata->link[link_id], sdata); - if (!link) + if (!link || !link->conf->bss) continue; cfg80211_unlink_bss(local->hw.wiphy, link->conf->bss); link->conf->bss = NULL; -- 2.34.1
