diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 65693c96b407..bfa5d7428a3f 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -3670,14 +3670,16 @@ static int nl80211_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flag case NL80211_IFTYPE_STATION: case NL80211_IFTYPE_P2P_CLIENT: case NL80211_IFTYPE_ADHOC: { - const u8 *ssid_ie; + const struct element *ssid_elem; + if (!wdev->current_bss) break; rcu_read_lock(); - ssid_ie = ieee80211_bss_get_ie(&wdev->current_bss->pub, - WLAN_EID_SSID); - if (ssid_ie && - nla_put(msg, NL80211_ATTR_SSID, ssid_ie[1], ssid_ie + 2)) + ssid_elem = ieee80211_bss_get_elem(&wdev->current_bss->pub, + WLAN_EID_SSID); + if (ssid_elem && + nla_put(msg, NL80211_ATTR_SSID, ssid_elem->datalen, + ssid_elem->data)) goto nla_put_failure_rcu_locked; rcu_read_unlock(); break; |