57 		 struct sk_buff *skb, void *txwi)  in mt76_dma_add_buf()  argument
63 	if (txwi)  in mt76_dma_add_buf()
64 		q->entry[q->head].txwi = DMA_DUMMY_TXWI;  in mt76_dma_add_buf()
93 	q->entry[idx].txwi = txwi;  in mt76_dma_add_buf()
107 	if (!e->txwi || !e->skb) {  in mt76_dma_tx_cleanup_idx()
123 	if (e->txwi == DMA_DUMMY_TXWI)  in mt76_dma_tx_cleanup_idx()
124 		e->txwi = NULL;  in mt76_dma_tx_cleanup_idx()
163 		if (entry.txwi) {  in mt76_dma_tx_cleanup()
164 			mt76_put_txwi(dev, entry.txwi);  in mt76_dma_tx_cleanup()
261 	dma_sync_single_for_cpu(dev->dev, t->dma_addr, sizeof(t->txwi),  in mt76_dma_tx_queue_skb()
263 	ret = dev->drv->tx_prepare_skb(dev, &t->txwi, skb, q, wcid, sta,  in mt76_dma_tx_queue_skb()
265 	dma_sync_single_for_device(dev->dev, t->dma_addr, sizeof(t->txwi),  in mt76_dma_tx_queue_skb()
309 	e.txwi = t;  in mt76_dma_tx_queue_skb()