diff options
| -rw-r--r-- | drivers/tty/serial/imx.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index 9b92c49fc174..0ea98827ecbe 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -442,15 +442,6 @@ static void imx_stop_rx(struct uart_port *port) struct imx_port *sport = (struct imx_port *)port; u32 ucr1, ucr2; - if (sport->dma_is_rxing) { - if (sport->port.suspended) { - dmaengine_terminate_all(sport->dma_chan_rx); - sport->dma_is_rxing = 0; - } else { - return; - } - } - ucr2 = imx_uart_readl(sport, UCR2); imx_uart_writel(sport, ucr2 & ~UCR2_RXEN, UCR2); |