iwlwifi: mvm: disable multi-queue for a000 devices

Firmware isn't configuring multi RX queue hardware yet in
the self init mode.
Disable it for now until we have an API that enables it.
Signed-off-by: NSara Sharon <sara.sharon@intel.com>
Signed-off-by: NLuca Coelho <luciano.coelho@intel.com>

drivers/net/wireless/intel/iwlwifi/mvm/fw.c

@@ -1240,7 +1240,8 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
 	}
 
 	/* Init RSS configuration */
-	if (iwl_mvm_has_new_rx_api(mvm)) {
+	/* TODO - remove a000 disablement when we have RXQ config API */
+	if (iwl_mvm_has_new_rx_api(mvm) && !iwl_mvm_has_new_tx_api(mvm)) {
 		ret = iwl_send_rss_cfg_cmd(mvm);
 		if (ret) {
 			IWL_ERR(mvm, "Failed to configure RSS queues: %d\n",