tmakin/ack-tegra
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

wifi: mac80211: fix warning on disconnect during failed ML reconf

Browse Source 
[ Upstream commit 0e104aa3676d020f6c442cd7fbaeb72adaaab6fc ]

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@intel.com>
Reviewed-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250308225541.699bd9cbabe5.I599d5ff69092a65e916e2acd25137ae9df8debe8@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Johannes Berg
2025-03-08 23:03:36 +02:00
committed by Greg Kroah-Hartman
parent a791a6bf02
commit 07709d3182
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/mac80211/mlme.c
View File

@@ -4033,7 +4033,7 @@ 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;