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| author | Benjamin Berg <benjamin.berg@intel.com> | 2024-01-02 20:35:30 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-01-03 15:35:31 +0100 |
| commit | 2a0698f86d4dfc43cc0c1703efb7ba6b1506a4e2 (patch) | |
| tree | a4ef41fa70b0209d25ee5d8cbe8986b416a72200 /net/wireless | |
| parent | wifi: cfg80211: Update the default DSCP-to-UP mapping (diff) | |
| download | linux-2a0698f86d4dfc43cc0c1703efb7ba6b1506a4e2.tar.xz linux-2a0698f86d4dfc43cc0c1703efb7ba6b1506a4e2.zip | |
wifi: cfg80211: correct comment about MLD ID
The comment was referencing the wrong section of the documentation and
was also subtly wrong as it assumed the rules that apply when sending
probe requests directly to a nontransmitted AP. However, in that case
the response comes from the transmitting AP and the AP MLD ID will be
included.
Fixes: 2481b5da9c6b ("wifi: cfg80211: handle BSS data contained in ML probe responses")
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240102213313.0917ab4b5d7f.I76aff0e261a5de44ffb467e591a46597a30d7c0a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/scan.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/wireless/scan.c b/net/wireless/scan.c index b2ed45ea35d3..4c01127fccc4 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -2676,8 +2676,11 @@ static void cfg80211_parse_ml_sta_data(struct wiphy *wiphy, /* MLD capabilities and operations */ pos += 2; - /* Not included when the (nontransmitted) AP is responding itself, - * but defined to zero then (Draft P802.11be_D3.0, 9.4.2.170.2) + /* + * The MLD ID of the reporting AP is always zero. It is set if the AP + * is part of an MBSSID set and will be non-zero for ML Elements + * relating to a nontransmitted BSS (matching the Multi-BSSID Index, + * Draft P802.11be_D3.2, 35.3.4.2) */ if (u16_get_bits(control, IEEE80211_MLC_BASIC_PRES_MLD_ID)) { mld_id = *pos; |