rtl8192du: Restore full speed to 5G

This patch fixes the remaining bug that was limiting the 5G rate.
Both RX and TX get in excess of 80 Mbps using netperf. In fact, the
actual rate could be higher as my netperf server is connected to the AP
with a 100 Mbps wired connection, and netperf only gets about 90 Mbps
over the wire.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>

core/rtw_mlme.c

@@ -2667,12 +2667,12 @@ unsigned int rtw_restructure_ht_ie(struct rtw_adapter *padapter, u8 *in_ie,
 	u32 ielen, out_len;
 	unsigned char *p, *pframe;
 	struct rtw_ieee80211_ht_cap ht_capie;
-	unsigned char WMM_IE[] = {0x00, 0x50, 0xf2, 0x02, 0x00, 0x01, 0x00};
 	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct qos_priv *pqospriv = &pmlmepriv->qospriv;
 	struct ht_priv *phtpriv = &pmlmepriv->htpriv;
 	struct registry_priv *pregpriv = &padapter->registrypriv;
 	u8 cbw40_enable = 0;
+ 	unsigned char WMM_IE[] = {0x00, 0x50, 0xf2, 0x02, 0x00, 0x01, 0x00};
 
 	phtpriv->ht_option = false;
 
@@ -2743,7 +2743,7 @@ unsigned int rtw_restructure_ht_ie(struct rtw_adapter *padapter, u8 *in_ie,
 	return phtpriv->ht_option;
 }
 
-/* the fucntion is > passive_level (in critical_section) */
+/* the function is > passive_level (in critical_section) */
 void rtw_update_ht_cap(struct rtw_adapter *padapter, u8 *pie, uint ie_len,
 		       u8 channel)
 {

core/rtw_mlme_ext.c

@@ -4240,7 +4240,9 @@ void issue_action_BA(struct rtw_adapter *adapt, unsigned char *raddr,
 					     (unsigned char *)(&status),
 					     &(pattrib->pktlen));
 
-			le_tmp = cpu_to_le16((pmlmeinfo->ADDBA_req.BA_para_set & 0x3f) | 0x1000);	/* 64 buffer size */
+			le_tmp = cpu_to_le16((pmlmeinfo->ADDBA_req.BA_para_set &
+					      0x3f) | 0x1000);/*64 buffer size*/
+			BA_para_set = le16_to_cpu(le_tmp);
 
 			if (pregpriv->ampdu_amsdu == 0)	/* disabled */
 				le_tmp = cpu_to_le16(BA_para_set & ~BIT(0));