Searched refs:rx_buf_virt (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.10/drivers/spi/ |
| D | spi-topcliff-pch.c | 118 void *rx_buf_virt; member
755 rx_dma_buf = data->dma.rx_buf_virt; in pch_spi_copy_rx_data_for_dma()
761 rx_dma_sbuf = data->dma.rx_buf_virt; in pch_spi_copy_rx_data_for_dma()
1016 sg_set_page(sg, virt_to_page(dma->rx_buf_virt), rem, in pch_spi_handle_dma()
1022 sg_set_page(sg, virt_to_page(dma->rx_buf_virt), size, in pch_spi_handle_dma()
1028 sg_set_page(sg, virt_to_page(dma->rx_buf_virt), size, in pch_spi_handle_dma()
1290 dma->rx_buf_virt, dma->rx_buf_dma); in pch_free_dma_buf()
1308 dma->rx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev, in pch_alloc_dma_buf()
1310 if (!dma->rx_buf_virt) in pch_alloc_dma_buf()
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| /Linux-v5.10/drivers/tty/serial/ |
| D | pch_uart.c | 236 void *rx_buf_virt; member
683 dma_free_coherent(port->dev, port->fifosize, priv->rx_buf_virt, in pch_free_dma()
685 priv->rx_buf_virt = NULL; in pch_free_dma()
750 priv->rx_buf_virt = dma_alloc_coherent(port->dev, port->fifosize, in pch_request_dma()
856 sg_set_page(&priv->sg_rx, virt_to_page(priv->rx_buf_virt), in dma_handle_rx()
857 sg_dma_len(sg), offset_in_page(priv->rx_buf_virt)); in dma_handle_rx()
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