763 	int tx_desc = txq->next_desc_to_proc;  in mvneta_txq_next_desc_get()  local
765 	txq->next_desc_to_proc = MVNETA_QUEUE_NEXT_DESC(txq, tx_desc);  in mvneta_txq_next_desc_get()
766 	return txq->descs + tx_desc;  in mvneta_txq_next_desc_get()
1379 		struct mvneta_tx_desc *tx_desc = txq->descs +  in mvneta_txq_bufs_free()  local
1385 		if (!IS_TSO_HEADER(txq, tx_desc->buf_phys_addr))  in mvneta_txq_bufs_free()
1387 					 tx_desc->buf_phys_addr,  in mvneta_txq_bufs_free()
1388 					 tx_desc->data_size, DMA_TO_DEVICE);  in mvneta_txq_bufs_free()
1627 	struct mvneta_tx_desc *tx_desc;  in mvneta_tso_put_hdr()  local
1631 	tx_desc = mvneta_txq_next_desc_get(txq);  in mvneta_tso_put_hdr()
1632 	tx_desc->data_size = hdr_len;  in mvneta_tso_put_hdr()
1633 	tx_desc->command = mvneta_skb_tx_csum(pp, skb);  in mvneta_tso_put_hdr()
1634 	tx_desc->command |= MVNETA_TXD_F_DESC;  in mvneta_tso_put_hdr()
1635 	tx_desc->buf_phys_addr = txq->tso_hdrs_phys +  in mvneta_tso_put_hdr()
1645 	struct mvneta_tx_desc *tx_desc;  in mvneta_tso_put_data()  local
1647 	tx_desc = mvneta_txq_next_desc_get(txq);  in mvneta_tso_put_data()
1648 	tx_desc->data_size = size;  in mvneta_tso_put_data()
1649 	tx_desc->buf_phys_addr = dma_map_single(dev->dev.parent, data,  in mvneta_tso_put_data()
1652 		     tx_desc->buf_phys_addr))) {  in mvneta_tso_put_data()
1657 	tx_desc->command = 0;  in mvneta_tso_put_data()
1662 		tx_desc->command = MVNETA_TXD_L_DESC;  in mvneta_tso_put_data()
1732 		struct mvneta_tx_desc *tx_desc = txq->descs + i;  in mvneta_tx_tso()  local
1733 		if (!IS_TSO_HEADER(txq, tx_desc->buf_phys_addr))  in mvneta_tx_tso()
1735 					 tx_desc->buf_phys_addr,  in mvneta_tx_tso()
1736 					 tx_desc->data_size,  in mvneta_tx_tso()
1747 	struct mvneta_tx_desc *tx_desc;  in mvneta_tx_frag_process()  local
1754 		tx_desc = mvneta_txq_next_desc_get(txq);  in mvneta_tx_frag_process()
1755 		tx_desc->data_size = frag->size;  in mvneta_tx_frag_process()
1757 		tx_desc->buf_phys_addr =  in mvneta_tx_frag_process()
1759 				       tx_desc->data_size, DMA_TO_DEVICE);  in mvneta_tx_frag_process()
1762 				      tx_desc->buf_phys_addr)) {  in mvneta_tx_frag_process()
1769 			tx_desc->command = MVNETA_TXD_L_DESC | MVNETA_TXD_Z_PAD;  in mvneta_tx_frag_process()
1773 			tx_desc->command = 0;  in mvneta_tx_frag_process()
1786 		tx_desc = txq->descs + i;  in mvneta_tx_frag_process()
1788 				 tx_desc->buf_phys_addr,  in mvneta_tx_frag_process()
1789 				 tx_desc->data_size,  in mvneta_tx_frag_process()
1803 	struct mvneta_tx_desc *tx_desc;  in mvneta_tx()  local
1819 	tx_desc = mvneta_txq_next_desc_get(txq);  in mvneta_tx()
1823 	tx_desc->data_size = skb_headlen(skb);  in mvneta_tx()
1825 	tx_desc->buf_phys_addr = dma_map_single(dev->dev.parent, skb->data,  in mvneta_tx()
1826 						tx_desc->data_size,  in mvneta_tx()
1829 				       tx_desc->buf_phys_addr))) {  in mvneta_tx()
1838 		tx_desc->command = tx_cmd;  in mvneta_tx()
1846 		tx_desc->command = tx_cmd;  in mvneta_tx()
1850 					 tx_desc->buf_phys_addr,  in mvneta_tx()
1851 					 tx_desc->data_size,  in mvneta_tx()