diff options
Diffstat (limited to 'drivers/tty/serial/imx.c')
| -rw-r--r-- | drivers/tty/serial/imx.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index 4d389e23bc01..0fa1bd8cdec7 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -2257,20 +2257,16 @@ static int imx_uart_probe(struct platform_device *pdev) } sport->port.line = ret; - if (of_get_property(np, "uart-has-rtscts", NULL) || - of_get_property(np, "fsl,uart-has-rtscts", NULL) /* deprecated */) - sport->have_rtscts = 1; + sport->have_rtscts = of_property_read_bool(np, "uart-has-rtscts") || + of_property_read_bool(np, "fsl,uart-has-rtscts"); /* deprecated */ - if (of_get_property(np, "fsl,dte-mode", NULL)) - sport->dte_mode = 1; + sport->dte_mode = of_property_read_bool(np, "fsl,dte-mode"); sport->have_rtsgpio = of_property_present(np, "rts-gpios"); - if (of_get_property(np, "fsl,inverted-tx", NULL)) - sport->inverted_tx = 1; + sport->inverted_tx = of_property_read_bool(np, "fsl,inverted-tx"); - if (of_get_property(np, "fsl,inverted-rx", NULL)) - sport->inverted_rx = 1; + sport->inverted_rx = of_property_read_bool(np, "fsl,inverted-rx"); if (!of_property_read_u32_array(np, "fsl,dma-info", dma_buf_conf, 2)) { sport->rx_period_length = dma_buf_conf[0]; |