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rtl8188eu: Simplify handling of LE variables

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Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
This commit is contained in:
Larry Finger 2014-12-12 21:50:54 -06:00
parent 15519e9bf3
commit d6aed151f2
1 changed files with 6 additions and 5 deletions
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11
core/rtw_ap.c
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@ -621,6 +621,8 @@ void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta)
struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
struct ht_priv *phtpriv_ap = &pmlmepriv->htpriv;
struct ht_priv *phtpriv_sta = &psta->htpriv;
u16 sta_cap_info;
u16 ap_cap_info;
psta->mac_id = psta->aid+1;
DBG_88E("%s\n", __func__);
@ -641,17 +643,16 @@ void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta)
if (phtpriv_sta->ht_option) {
/* check if sta supports rx ampdu */
phtpriv_sta->ampdu_enable = phtpriv_ap->ampdu_enable;
sta_cap_info = le16_to_cpu(phtpriv_sta->ht_cap.cap_info);
ap_cap_info = le16_to_cpu(phtpriv_ap->ht_cap.cap_info);
/* check if sta support s Short GI */
if ((le16_to_cpu(phtpriv_sta->ht_cap.cap_info) &
le16_to_cpu(phtpriv_ap->ht_cap.cap_info)) &
if ((sta_cap_info & ap_cap_info) &
(IEEE80211_HT_CAP_SGI_20 | IEEE80211_HT_CAP_SGI_40))
phtpriv_sta->sgi = true;
/* bwmode */
if ((le16_to_cpu(phtpriv_sta->ht_cap.cap_info) &
le16_to_cpu(phtpriv_ap->ht_cap.cap_info)) &
IEEE80211_HT_CAP_SUP_WIDTH) {
if ((sta_cap_info & ap_cap_info) & IEEE80211_HT_CAP_SUP_WIDTH) {
phtpriv_sta->bwmode = pmlmeext->cur_bwmode;
phtpriv_sta->ch_offset = pmlmeext->cur_ch_offset;
}