return ht_info->channel_type != NL80211_CHAN_NO_HT;
}
-static int wfx_ht_greenfield(const struct wfx_ht_info *ht_info)
-{
- return wfx_is_ht(ht_info) &&
- (ht_info->ht_cap.cap & IEEE80211_HT_CAP_GRN_FLD) &&
- !(ht_info->operation_mode &
- IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT);
-}
-
static void wfx_join_finalize(struct wfx_vif *wvif,
struct ieee80211_bss_conf *info)
{
}
rcu_read_unlock();
- /* Non Greenfield stations present */
- if (wvif->ht_info.operation_mode &
- IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT)
+ if (sta &&
+ info->ht_operation_mode & IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT)
hif_dual_cts_protection(wvif, true);
else
hif_dual_cts_protection(wvif, false);
association_mode.spacing = 1;
association_mode.short_preamble = info->use_short_preamble;
association_mode.basic_rate_set = cpu_to_le32(wfx_rate_mask_to_hw(wvif->wdev, info->basic_rates));
- association_mode.greenfield = wfx_ht_greenfield(&wvif->ht_info);
+ if (sta && sta->ht_cap.ht_supported &&
+ !(info->ht_operation_mode & IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT))
+ association_mode.greenfield =
+ !!(sta->ht_cap.cap & IEEE80211_HT_CAP_GRN_FLD);
if (sta && sta->ht_cap.ht_supported)
association_mode.mpdu_start_spacing = sta->ht_cap.ampdu_density;