diff options
Diffstat (limited to 'drivers/uio/uio_pdrv_genirq.c')
| -rw-r--r-- | drivers/uio/uio_pdrv_genirq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/uio/uio_pdrv_genirq.c b/drivers/uio/uio_pdrv_genirq.c index 1303b165055b..538adf9c47bb 100644 --- a/drivers/uio/uio_pdrv_genirq.c +++ b/drivers/uio/uio_pdrv_genirq.c @@ -152,9 +152,9 @@ static int uio_pdrv_genirq_probe(struct platform_device *pdev) priv->pdev = pdev; if (!uioinfo->irq) { - ret = platform_get_irq(pdev, 0); + ret = platform_get_irq_optional(pdev, 0); uioinfo->irq = ret; - if (ret == -ENXIO && pdev->dev.of_node) + if (ret == -ENXIO) uioinfo->irq = UIO_IRQ_NONE; else if (ret < 0) { dev_err(&pdev->dev, "failed to get IRQ\n"); |