Lines Matching refs:tx_head

496 	unsigned int tx_head;
515 	tx_head = ring->head;
516 	desc = &ring->descs[tx_head];
530 	ring->skbs[tx_head] = skb;
531 	ring->skbs_dma[tx_head] = dma_addr;
572 	unsigned int tx_head;
586 	tx_head = ring->head;
587 	desc = &ring->descs[tx_head];
605 	ring->skbs[tx_head] = skb;
606 	ring->skbs_dma[tx_head] = dma_addr;