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authorAloka Dixit <quic_alokad@quicinc.com>2022-12-21 10:56:16 -0800
committerJohannes Berg <johannes.berg@intel.com>2023-01-10 13:24:18 +0100
commit0eb38842ada035d71bb06fb9116f26f24ee0f998 (patch)
treec1ec817df31bd340e6800632eb052091322afef1 /net
parent592234e941f1addaa598601c9227e3b72d608625 (diff)
wifi: mac80211: reset multiple BSSID options in stop_ap()
Reset multiple BSSID options when all AP related configurations are reset in ieee80211_stop_ap(). Stale values result in HWSIM test failures (e.g. p2p_group_cli_invalid), if run after 'he_ap_ema'. Reported-by: Jouni Malinen <j@w1.fi> Signed-off-by: Aloka Dixit <quic_alokad@quicinc.com> Link: https://lore.kernel.org/r/20221221185616.11514-1-quic_alokad@quicinc.com Cc: stable@vger.kernel.org Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net')
-rw-r--r--net/mac80211/cfg.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 8f9a2ab502b3..672eff6f5d32 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -147,6 +147,7 @@ static int ieee80211_set_ap_mbssid_options(struct ieee80211_sub_if_data *sdata,
link_conf->bssid_index = 0;
link_conf->nontransmitted = false;
link_conf->ema_ap = false;
+ link_conf->bssid_indicator = 0;
if (sdata->vif.type != NL80211_IFTYPE_AP || !params.tx_wdev)
return -EINVAL;
@@ -1511,6 +1512,12 @@ static int ieee80211_stop_ap(struct wiphy *wiphy, struct net_device *dev,
kfree(link_conf->ftmr_params);
link_conf->ftmr_params = NULL;
+ sdata->vif.mbssid_tx_vif = NULL;
+ link_conf->bssid_index = 0;
+ link_conf->nontransmitted = false;
+ link_conf->ema_ap = false;
+ link_conf->bssid_indicator = 0;
+
__sta_info_flush(sdata, true);
ieee80211_free_keys(sdata, true);