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| author | Johannes Berg <johannes.berg@intel.com> | 2023-09-20 21:25:12 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-09-25 09:12:32 +0200 |
| commit | b3239498353484fd6ddeb513df89c4628cd623d0 (patch) | |
| tree | e03c051b5dea1fec1a07f0d695fe21420603937a /net/mac80211/mlme.c | |
| parent | bb55441c57ccc5cc2eab44e1a97698b9d708871d (diff) | |
| download | linux-b3239498353484fd6ddeb513df89c4628cd623d0.tar.gz linux-b3239498353484fd6ddeb513df89c4628cd623d0.tar.bz2 linux-b3239498353484fd6ddeb513df89c4628cd623d0.zip | |
wifi: mac80211: use bandwidth indication element for CSA
In CSA, parse the (EHT) bandwidth indication element and
use it (in fact prefer it if present).
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230920211508.43ef01920556.If4f24a61cd634ab1e50eba43899b9e992bf25602@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index e8f16ed235c3..a211f594f25a 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -109,7 +109,8 @@ ieee80211_extract_dis_subch_bmap(const struct ieee80211_eht_operation *eht_oper, return 0; /* set 160/320 supported to get the full AP definition */ - ieee80211_chandef_eht_oper(eht_oper, true, true, &ap_chandef); + ieee80211_chandef_eht_oper((const void *)eht_oper->optional, + true, true, &ap_chandef); ap_center_freq = ap_chandef.center_freq1; ap_bw = 20 * BIT(u8_get_bits(info->control, IEEE80211_EHT_OPER_CHAN_WIDTH)); @@ -387,7 +388,7 @@ ieee80211_determine_chantype(struct ieee80211_sub_if_data *sdata, if (eht_oper && (eht_oper->params & IEEE80211_EHT_OPER_INFO_PRESENT)) { struct cfg80211_chan_def eht_chandef = *chandef; - ieee80211_chandef_eht_oper(eht_oper, + ieee80211_chandef_eht_oper((const void *)eht_oper->optional, eht_chandef.width == NL80211_CHAN_WIDTH_160, false, &eht_chandef); |