diff options
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/mlme.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index bc558d1d20fc..c534cd1bb9cd 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -5596,7 +5596,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, assoc_data->timeout_started = true; assoc_data->need_beacon = true; } else if (beacon_ies) { - const u8 *ie; + const struct element *elem; u8 dtim_count = 0; ieee80211_get_dtim(beacon_ies, &dtim_count, @@ -5613,15 +5613,15 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, sdata->vif.bss_conf.sync_dtim_count = dtim_count; } - ie = cfg80211_find_ext_ie(WLAN_EID_EXT_MULTIPLE_BSSID_CONFIGURATION, - beacon_ies->data, beacon_ies->len); - if (ie && ie[1] >= 3) - sdata->vif.bss_conf.profile_periodicity = ie[4]; + elem = cfg80211_find_ext_elem(WLAN_EID_EXT_MULTIPLE_BSSID_CONFIGURATION, + beacon_ies->data, beacon_ies->len); + if (elem && elem->datalen >= 3) + sdata->vif.bss_conf.profile_periodicity = elem->data[2]; - ie = cfg80211_find_ie(WLAN_EID_EXT_CAPABILITY, - beacon_ies->data, beacon_ies->len); - if (ie && ie[1] >= 11 && - (ie[10] & WLAN_EXT_CAPA11_EMA_SUPPORT)) + elem = cfg80211_find_elem(WLAN_EID_EXT_CAPABILITY, + beacon_ies->data, beacon_ies->len); + if (elem && elem->datalen >= 11 && + (elem->data[10] & WLAN_EXT_CAPA11_EMA_SUPPORT)) sdata->vif.bss_conf.ema_ap = true; } else { assoc_data->timeout = jiffies; |