Lines Matching defs:tx_buf_virt
118 void *tx_buf_virt;
773 memset(data->dma.tx_buf_virt, 0, PAGE_SIZE);
946 tx_dma_buf = dma->tx_buf_virt;
951 tx_dma_sbuf = dma->tx_buf_virt;
1058 sg_set_page(sg, virt_to_page(dma->tx_buf_virt), size + head,
1064 sg_set_page(sg, virt_to_page(dma->tx_buf_virt), rem,
1070 sg_set_page(sg, virt_to_page(dma->tx_buf_virt), size,
1268 dma->tx_buf_virt, dma->tx_buf_dma);
1283 dma->tx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,
1285 if (!dma->tx_buf_virt)