qcacmn: VoW IGMP improvements

As part of the VoW IGMP improvements, which deals with
conversion of igmp packets to unicast packets, the
following changes are done when the new feature is enabled:

1. IGMP/MLD packets with special addresses (addresses not
   part of any multicast group) will be converted to all
   existing clients of the AP. These packets will be
   directly fed to igmp multicast to unicast conversion
   module.
2. The IGMP/MLD packets with group specific addresses will
   first go to multicast enhancement module, where they
   will be allowed to pass and will be converted to unicast.
3. The new feature will be enabled only when multicast
   enhancement feature is enabled, which will be ensured
   at the configuration level.
FR : 61063

Change-Id: I2fd5a67766c806432fbe1a12cb9654a3600100f5

dp/wifi3.0/dp_internal.h

@@ -1194,7 +1194,7 @@ void dp_rx_bar_stats_cb(struct dp_soc *soc, void *cb_ctxt,
 uint16_t dp_tx_me_send_convert_ucast(struct cdp_soc_t *soc, uint8_t vdev_id,
 				     qdf_nbuf_t nbuf,
 				     uint8_t newmac[][QDF_MAC_ADDR_SIZE],
-				     uint8_t new_mac_cnt);
+				     uint8_t new_mac_cnt, uint8_t tid);
 void dp_tx_me_alloc_descriptor(struct cdp_soc_t *soc, uint8_t pdev_id);
 
 void dp_tx_me_free_descriptor(struct cdp_soc_t *soc, uint8_t pdev_id);
@@ -2222,12 +2222,13 @@ QDF_STATUS dp_rx_tid_update_wifi3(struct dp_peer *peer, int tid, uint32_t
  * @vdev_id: vdev id
  * @newmac: Table of the clients mac
  * @mac_cnt: No. of MACs required
+ * @limit: Limit the number of clients
  *
  * return: no of clients
  */
 uint16_t dp_get_peer_mac_list(ol_txrx_soc_handle soc, uint8_t vdev_id,
 			      u_int8_t newmac[][QDF_MAC_ADDR_SIZE],
-			      u_int16_t mac_cnt);
+			      u_int16_t mac_cnt, bool limit);
 /*
  * dp_is_hw_dbs_enable() - Procedure to check if DBS is supported
  * @soc:		DP SoC context