Searched refs:rx_buf_virt (Results 1 - 2 of 2) sorted by relevance
| /linux-4.4.14/drivers/spi/ |
| H A D | spi-topcliff-pch.c | 127 void *rx_buf_virt; member in struct:pch_spi_dma_ctrl
764 rx_dma_buf = data->dma.rx_buf_virt; pch_spi_copy_rx_data_for_dma()
770 rx_dma_sbuf = data->dma.rx_buf_virt; pch_spi_copy_rx_data_for_dma()
1023 sg_set_page(sg, virt_to_page(dma->rx_buf_virt), rem, pch_spi_handle_dma()
1029 sg_set_page(sg, virt_to_page(dma->rx_buf_virt), size, pch_spi_handle_dma()
1035 sg_set_page(sg, virt_to_page(dma->rx_buf_virt), size, pch_spi_handle_dma()
1325 dma->rx_buf_virt, dma->rx_buf_dma); pch_free_dma_buf()
1339 dma->rx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev, pch_alloc_dma_buf()
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| /linux-4.4.14/drivers/tty/serial/ |
| H A D | pch_uart.c | 256 void *rx_buf_virt; member in struct:eg20t_port
706 dma_free_coherent(port->dev, port->fifosize, priv->rx_buf_virt, pch_free_dma()
708 priv->rx_buf_virt = NULL; pch_free_dma()
773 priv->rx_buf_virt = dma_alloc_coherent(port->dev, port->fifosize, pch_request_dma()
878 sg_set_page(&priv->sg_rx, virt_to_page(priv->rx_buf_virt), dma_handle_rx()
879 sg_dma_len(sg), (unsigned long)priv->rx_buf_virt & dma_handle_rx()
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