qcacld-3.0: Set HE capable for tdls capability

Set HE capable for tdls capability. Add logging
for printing he caps for TDLS setup request,
TDLS setup response frame and tdls discovery
response.

Change-Id: I57968b6b5dfbe66271ae2ea2c1f1074d0a14b2f8
CRs-Fixed: 2888950

core/mac/src/pe/lim/lim_process_tdls.c

@@ -783,6 +783,9 @@ static void populate_dot11f_tdls_ht_vht_cap(struct mac_context *mac,
 }
 
 #ifdef WLAN_FEATURE_11AX
+
+#define LIM_TDLS_MIN_LEN 21
+
 static void lim_tdls_set_he_chan_width(tDot11fIEhe_cap *heCap,
 				       struct pe_session *session)
 {
@@ -820,6 +823,7 @@ static void populate_dot11f_set_tdls_he_cap(struct mac_context *mac,
 	if (IS_DOT11_MODE_HE(selfDot11Mode)) {
 		populate_dot11f_he_caps(mac, NULL, heCap);
 		lim_tdls_set_he_chan_width(heCap, session);
+		lim_log_he_cap(mac, heCap);
 	}
 }
 
@@ -881,9 +885,15 @@ lim_tdls_populate_dot11f_he_caps(struct mac_context *mac,
 		struct he_capability_info he_cap;
 	} uHECapInfo;
 
+	if (add_sta_req->he_cap_len < LIM_TDLS_MIN_LEN) {
+		pe_debug("He_capability invalid");
+		return QDF_STATUS_E_INVAL;
+	}
+
 	qdf_mem_copy(&uHECapInfo.nCfgValue, &add_sta_req->he_cap,
 		     sizeof(uHECapInfo.nCfgValue));
 
+	pDot11f->present = 1;
 	pDot11f->htc_he = uHECapInfo.he_cap.htc_he;
 	pDot11f->twt_request = uHECapInfo.he_cap.twt_request;
 	pDot11f->twt_responder = uHECapInfo.he_cap.twt_responder;
@@ -1006,8 +1016,15 @@ static void lim_tdls_update_node_he_caps(struct mac_context *mac,
 					 tDphHashNode *sta,
 					 struct pe_session *pe_session)
 {
+	QDF_STATUS status = QDF_STATUS_SUCCESS;
+
 	pe_debug("Populating HE IEs");
-	lim_tdls_populate_dot11f_he_caps(mac, add_sta_req, &sta->he_config);
+	status = lim_tdls_populate_dot11f_he_caps(mac, add_sta_req,
+						  &sta->he_config);
+
+	if (status != QDF_STATUS_SUCCESS)
+		return;
+
 	if (sta->he_config.present)
 		sta->mlmStaContext.he_capable = 1;