diff options
| -rw-r--r-- | drivers/tty/serial/fsl_linflexuart.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/tty/serial/fsl_linflexuart.c b/drivers/tty/serial/fsl_linflexuart.c index 249cb380c3c6..02e93b2f7183 100644 --- a/drivers/tty/serial/fsl_linflexuart.c +++ b/drivers/tty/serial/fsl_linflexuart.c @@ -832,10 +832,14 @@ static int linflex_probe(struct platform_device *pdev) return PTR_ERR(sport->membase); sport->mapbase = res->start; + ret = platform_get_irq(pdev, 0); + if (ret < 0) + return ret; + sport->dev = &pdev->dev; sport->type = PORT_LINFLEXUART; sport->iotype = UPIO_MEM; - sport->irq = platform_get_irq(pdev, 0); + sport->irq = ret; sport->ops = &linflex_pops; sport->flags = UPF_BOOT_AUTOCONF; sport->has_sysrq = IS_ENABLED(CONFIG_SERIAL_FSL_LINFLEXUART_CONSOLE); |