From 03a94800b9f35d6d1ef231f50758f88d5f76bbb0 Mon Sep 17 00:00:00 2001 From: Shubhrajyoti Datta Date: Fri, 29 Jul 2022 17:17:44 +0530 Subject: tty: xilinx_uartps: Initialise the read_status_mask Initialise the read status in probe. It will be checked in the isr so to have the default values lets initialise in probe. Signed-off-by: Shubhrajyoti Datta Link: https://lore.kernel.org/r/20220729114748.18332-4-shubhrajyoti.datta@xilinx.com Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/xilinx_uartps.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/tty/serial/xilinx_uartps.c') diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 8d2c21718869..94e1bc694457 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -1559,6 +1559,8 @@ static int cdns_uart_probe(struct platform_device *pdev) port->dev = &pdev->dev; port->uartclk = clk_get_rate(cdns_uart_data->uartclk); port->private_data = cdns_uart_data; + port->read_status_mask = CDNS_UART_IXR_TXEMPTY | CDNS_UART_IXR_RXTRIG | + CDNS_UART_IXR_OVERRUN | CDNS_UART_IXR_TOUT; cdns_uart_data->port = port; platform_set_drvdata(pdev, port); -- cgit