diff options
| -rw-r--r-- | net/mac80211/spectmgmt.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/net/mac80211/spectmgmt.c b/net/mac80211/spectmgmt.c index e91ca4ccdd37..073ff9e0f397 100644 --- a/net/mac80211/spectmgmt.c +++ b/net/mac80211/spectmgmt.c @@ -343,6 +343,9 @@ int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata, break; } + /* capture the AP configuration */ + csa_ie->chanreq.ap = csa_ie->chanreq.oper; + /* parse one of the Elements to build a new chandef */ memset(&new_chandef, 0, sizeof(new_chandef)); new_chandef.chan = new_chan; @@ -369,11 +372,11 @@ int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata, validate_chandef_by_ht_vht_oper(sdata, conn, vht_cap_info, &new_chandef); - /* capture the AP chandef before (potential) downgrading */ - csa_ie->chanreq.ap = new_chandef; - /* if data is there validate the bandwidth & use it */ if (new_chandef.chan) { + /* capture the AP chandef before (potential) downgrading */ + csa_ie->chanreq.ap = new_chandef; + if (conn->bw_limit < IEEE80211_CONN_BW_LIMIT_320 && new_chandef.width == NL80211_CHAN_WIDTH_320) ieee80211_chandef_downgrade(&new_chandef, NULL); |