qcacmn: Allocate and Initialize the FST for FISA feature

1) Allocate the FISA software flow search table
2) Allocate DDR flow search table
3) Send HTT command to program DDR flow table in FSE module.

Change-Id: I6d6084343d1a9c0298b1cf8a1ba033b2b46e6a82
CRs-Fixed: 2599917

dp/wifi3.0/dp_main.c

@@ -4885,7 +4885,7 @@ dp_rx_target_fst_config(struct dp_soc *soc)
 	}
 	return status;
 }
-#else
+#elif WLAN_SUPPORT_RX_FISA
 /**
  * dp_rx_target_fst_config() - Configure RX OLE FSE engine in HW
  * @soc: SoC handle
@@ -4894,11 +4894,16 @@ dp_rx_target_fst_config(struct dp_soc *soc)
  */
 static inline QDF_STATUS
 dp_rx_target_fst_config(struct dp_soc *soc)
+{
+	return dp_rx_flow_send_fst_fw_setup(soc, soc->pdev_list[0]);
+}
+#else /* WLAN_SUPPORT_RX_FISA */
+static inline QDF_STATUS
+dp_rx_target_fst_config(struct dp_soc *soc)
 {
 	return QDF_STATUS_SUCCESS;
 }
-
-#endif /* WLAN_SUPPORT_RX_FLOW_TAG */
+#endif
 
 /*
  * dp_soc_attach_target_wifi3() - SOC initialization in the target