qcacld-3.0: Add support to send TDLS avail and no. connected peer

Add support to send whether currently TDLS is available or not.

Vendor subcmd: QCA_NL80211_VENDOR_SUBCMD_TDLS_GET_STATUS
Vendor attr: QCA_WLAN_VENDOR_ATTR_TDLS_GET_STATUS_AVAILABLE

Also add support to get the TDLS number of active sessions
using below vendor attr.

Vendor subcmd: QCA_NL80211_VENDOR_SUBCMD_TDLS_GET_STATUS
Vendor attr: QCA_WLAN_VENDOR_ATTR_TDLS_GET_STATUS_NUM_SESSIONS

Change-Id: Ie9ad09de9593559c4d57599a9af58a95af99e60f
CRs-Fixed: 3554429

components/mlme/dispatcher/inc/wlan_mlme_ucfg_api.h

@@ -30,6 +30,7 @@
 #include <wlan_mlme_api.h>
 #include <wlan_mlme_main.h>
 #include "wma_tgt_cfg.h"
+#include "wlan_mlme_vdev_mgr_interface.h"
 
 /**
  * ucfg_mlme_init() - initialize mlme_ctx context.
@@ -282,6 +283,19 @@ ucfg_mlme_peer_config_vlan(struct wlan_objmgr_vdev *vdev,
 	return wlan_mlme_peer_config_vlan(vdev, macaddr);
 }
 
+/**
+ * ucfg_mlme_get_tdls_prohibited() - get if TDLS prohibited is advertised by
+ * the connected AP.
+ * @vdev: vdev pointer
+ *
+ * Return: bool
+ */
+static inline
+bool ucfg_mlme_get_tdls_prohibited(struct wlan_objmgr_vdev *vdev)
+{
+	return mlme_get_tdls_prohibited(vdev);
+}
+
 #ifdef MULTI_CLIENT_LL_SUPPORT
 /**
  * ucfg_mlme_get_wlm_multi_client_ll_caps() - Get multi client latency level