Lines Matching defs:tx_buf_virt
117 void *tx_buf_virt;
801 memset(data->dma.tx_buf_virt, 0, PAGE_SIZE);
968 tx_dma_buf = dma->tx_buf_virt;
973 tx_dma_sbuf = dma->tx_buf_virt;
1080 sg_set_page(sg, virt_to_page(dma->tx_buf_virt), size + head,
1086 sg_set_page(sg, virt_to_page(dma->tx_buf_virt), rem,
1092 sg_set_page(sg, virt_to_page(dma->tx_buf_virt), size,
1289 dma->tx_buf_virt, dma->tx_buf_dma);
1304 dma->tx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,
1306 if (!dma->tx_buf_virt)