qcacmn: Add wmi support to dump WDS table

Request and print WDS table from FW using WMI command and event.
WMI_PDEV_WDS_ENTRY_LIST_CMDID is used to request WDS table
entries and WMI_PDEV_WDS_ENTRY_LIST_EVENTID is used to process
received WDS entries.

Change-Id: I452c8067d191d09826a38b751bb66f1bde587d9b
CRs-Fixed: 2003377

wmi_unified_param.h

@@ -5454,6 +5454,7 @@ typedef enum {
 	wmi_get_arp_stats_req_id,
 	wmi_service_available_event_id,
 	wmi_update_rcpi_event_id,
+	wmi_pdev_wds_entry_list_event_id,
 
 	wmi_events_max,
 } wmi_conv_event_id;
@@ -7978,4 +7979,16 @@ struct bcn_offload_control {
 	bool bcn_tx_enable;
 };
 
+/**
+ * struct wds_entry - WDS entry structure
+ * @peer_mac: peer mac
+ * @wds_mac: wds mac address
+ * @flags: flags
+ */
+struct wdsentry {
+	u_int8_t peer_mac[IEEE80211_ADDR_LEN];
+	u_int8_t wds_mac[IEEE80211_ADDR_LEN];
+	A_UINT32 flags;
+};
+
 #endif /* _WMI_UNIFIED_PARAM_H_ */