288 	struct iwl_device_cmd *dev_cmd;  in iwl_mvm_set_tx_params()  local
291 	dev_cmd = iwl_trans_alloc_tx_cmd(mvm->trans);  in iwl_mvm_set_tx_params()
293 	if (unlikely(!dev_cmd))  in iwl_mvm_set_tx_params()
296 	memset(dev_cmd, 0, sizeof(*dev_cmd));  in iwl_mvm_set_tx_params()
297 	dev_cmd->hdr.cmd = TX_CMD;  in iwl_mvm_set_tx_params()
298 	tx_cmd = (struct iwl_tx_cmd *)dev_cmd->payload;  in iwl_mvm_set_tx_params()
310 	info->driver_data[1] = dev_cmd;  in iwl_mvm_set_tx_params()
312 	return dev_cmd;  in iwl_mvm_set_tx_params()
319 	struct iwl_device_cmd *dev_cmd;  in iwl_mvm_tx_skb_non_sta()  local
358 	dev_cmd = iwl_mvm_set_tx_params(mvm, skb, NULL, sta_id);  in iwl_mvm_tx_skb_non_sta()
359 	if (!dev_cmd)  in iwl_mvm_tx_skb_non_sta()
363 	tx_cmd = (struct iwl_tx_cmd *)dev_cmd->payload;  in iwl_mvm_tx_skb_non_sta()
368 	if (iwl_trans_tx(mvm->trans, skb, dev_cmd, info->hw_queue)) {  in iwl_mvm_tx_skb_non_sta()
369 		iwl_trans_free_tx_cmd(mvm->trans, dev_cmd);  in iwl_mvm_tx_skb_non_sta()
394 	struct iwl_device_cmd *dev_cmd;  in iwl_mvm_tx_skb()  local
411 	dev_cmd = iwl_mvm_set_tx_params(mvm, skb, sta, mvmsta->sta_id);  in iwl_mvm_tx_skb()
412 	if (!dev_cmd)  in iwl_mvm_tx_skb()
415 	tx_cmd = (struct iwl_tx_cmd *)dev_cmd->payload;  in iwl_mvm_tx_skb()
463 	if (iwl_trans_tx(mvm->trans, skb, dev_cmd, txq_id))  in iwl_mvm_tx_skb()
477 	iwl_trans_free_tx_cmd(mvm->trans, dev_cmd);  in iwl_mvm_tx_skb()