| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | --- a/net/mac80211/util.c |
| 2 | +++ b/net/mac80211/util.c |
| 3 | @@ -1402,6 +1402,7 @@ static size_t ieee802_11_find_bssid_prof |
| 4 | if (!bss_bssid || !transmitter_bssid) |
| 5 | return profile_len; |
| 6 | |
| 7 | + return 0; |
| 8 | for_each_element_id(elem, WLAN_EID_MULTIPLE_BSSID, start, len) { |
| 9 | if (elem->datalen < 2) |
| 10 | continue; |
| 11 | --- a/net/wireless/scan.c |
| 12 | +++ b/net/wireless/scan.c |
| 13 | @@ -2013,6 +2013,7 @@ static const struct element |
| 14 | const struct element *next_mbssid; |
| 15 | const struct element *next_sub; |
| 16 | |
| 17 | + return NULL; |
| 18 | next_mbssid = cfg80211_find_elem(WLAN_EID_MULTIPLE_BSSID, |
| 19 | mbssid_end, |
| 20 | ielen - (mbssid_end - ie)); |
| 21 | @@ -2094,6 +2095,7 @@ static void cfg80211_parse_mbssid_data(s |
| 22 | u16 capability; |
| 23 | struct cfg80211_bss *bss; |
| 24 | |
| 25 | + return; |
| 26 | if (!non_tx_data) |
| 27 | return; |
| 28 | if (!cfg80211_find_ie(WLAN_EID_MULTIPLE_BSSID, ie, ielen)) |
| 29 | @@ -2254,6 +2256,7 @@ cfg80211_update_notlisted_nontrans(struc |
| 30 | const struct cfg80211_bss_ies *old; |
| 31 | size_t cpy_len; |
| 32 | |
| 33 | + return; |
| 34 | lockdep_assert_held(&wiphy_to_rdev(wiphy)->bss_lock); |
| 35 | |
| 36 | ie = mgmt->u.probe_resp.variable; |
| 37 | @@ -2472,6 +2475,7 @@ cfg80211_inform_bss_frame_data(struct wi |
| 38 | res = cfg80211_inform_single_bss_frame_data(wiphy, data, mgmt, |
| 39 | len, gfp); |
| 40 | |
| 41 | + return res; |
| 42 | /* don't do any further MBSSID handling for S1G */ |
| 43 | if (ieee80211_is_s1g_beacon(mgmt->frame_control)) |
| 44 | return res; |