diff --git a/net/wireless/scan.c b/net/wireless/scan.c index 777df5751285..8d0e49c46db3 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -1802,15 +1802,24 @@ cfg80211_get_bss_channel(struct wiphy *wiphy, const u8 *ie, size_t ielen, int channel_number = -1; struct ieee80211_channel *alt_channel; - tmp = cfg80211_find_ie(WLAN_EID_DS_PARAMS, ie, ielen); - if (tmp && tmp[1] == 1) { - channel_number = tmp[2]; - } else { - tmp = cfg80211_find_ie(WLAN_EID_HT_OPERATION, ie, ielen); - if (tmp && tmp[1] >= sizeof(struct ieee80211_ht_operation)) { - struct ieee80211_ht_operation *htop = (void *)(tmp + 2); + if (channel->band == NL80211_BAND_S1GHZ) { + tmp = cfg80211_find_ie(WLAN_EID_S1G_OPERATION, ie, ielen); + if (tmp && tmp[1] >= sizeof(struct ieee80211_s1g_oper_ie)) { + struct ieee80211_s1g_oper_ie *s1gop = (void *)(tmp + 2); - channel_number = htop->primary_chan; + channel_number = s1gop->primary_ch; + } + } else { + tmp = cfg80211_find_ie(WLAN_EID_DS_PARAMS, ie, ielen); + if (tmp && tmp[1] == 1) { + channel_number = tmp[2]; + } else { + tmp = cfg80211_find_ie(WLAN_EID_HT_OPERATION, ie, ielen); + if (tmp && tmp[1] >= sizeof(struct ieee80211_ht_operation)) { + struct ieee80211_ht_operation *htop = (void *)(tmp + 2); + + channel_number = htop->primary_chan; + } } }