diff options
| -rw-r--r-- | drivers/tty/serial/8250/8250_dma.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/8250/8250_dma.c b/drivers/tty/serial/8250/8250_dma.c index 3590d012001f..896e8f49b6f7 100644 --- a/drivers/tty/serial/8250/8250_dma.c +++ b/drivers/tty/serial/8250/8250_dma.c @@ -142,7 +142,7 @@ void serial8250_rx_dma_flush(struct uart_8250_port *p) if (dma->rx_running) { dmaengine_pause(dma->rxchan); __dma_rx_complete(p); - dmaengine_terminate_all(dma->rxchan); + dmaengine_terminate_async(dma->rxchan); } } EXPORT_SYMBOL_GPL(serial8250_rx_dma_flush); @@ -247,14 +247,14 @@ void serial8250_release_dma(struct uart_8250_port *p) return; /* Release RX resources */ - dmaengine_terminate_all(dma->rxchan); + dmaengine_terminate_sync(dma->rxchan); dma_free_coherent(dma->rxchan->device->dev, dma->rx_size, dma->rx_buf, dma->rx_addr); dma_release_channel(dma->rxchan); dma->rxchan = NULL; /* Release TX resources */ - dmaengine_terminate_all(dma->txchan); + dmaengine_terminate_sync(dma->txchan); dma_unmap_single(dma->txchan->device->dev, dma->tx_addr, UART_XMIT_SIZE, DMA_TO_DEVICE); dma_release_channel(dma->txchan); |