diff options
Diffstat (limited to 'drivers/tty/serial/ar933x_uart.c')
| -rw-r--r-- | drivers/tty/serial/ar933x_uart.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/tty/serial/ar933x_uart.c b/drivers/tty/serial/ar933x_uart.c index 7e7f1398019f..0c80a79d7442 100644 --- a/drivers/tty/serial/ar933x_uart.c +++ b/drivers/tty/serial/ar933x_uart.c @@ -766,8 +766,6 @@ static int ar933x_uart_probe(struct platform_device *pdev) goto err_disable_clk; } - uart_get_rs485_mode(&pdev->dev, &port->rs485); - port->mapbase = mem_res->start; port->line = id; port->irq = irq_res->start; @@ -786,6 +784,10 @@ static int ar933x_uart_probe(struct platform_device *pdev) baud = ar933x_uart_get_baud(port->uartclk, 0, AR933X_UART_MAX_STEP); up->max_baud = min_t(unsigned int, baud, AR933X_UART_MAX_BAUD); + ret = uart_get_rs485_mode(port); + if (ret) + goto err_disable_clk; + up->gpios = mctrl_gpio_init(port, 0); if (IS_ERR(up->gpios) && PTR_ERR(up->gpios) != -ENOSYS) return PTR_ERR(up->gpios); |