diff options
Diffstat (limited to 'drivers/spi/spi-mpc512x-psc.c')
| -rw-r--r-- | drivers/spi/spi-mpc512x-psc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/spi/spi-mpc512x-psc.c b/drivers/spi/spi-mpc512x-psc.c index a2ea24a63cb4..8a436d1906eb 100644 --- a/drivers/spi/spi-mpc512x-psc.c +++ b/drivers/spi/spi-mpc512x-psc.c @@ -490,6 +490,9 @@ static int mpc512x_psc_spi_of_probe(struct platform_device *pdev) (struct mpc512x_psc_fifo *)(tempp + sizeof(struct mpc52xx_psc)); mps->irq = platform_get_irq(pdev, 0); + if (mps->irq < 0) + return mps->irq; + ret = devm_request_irq(dev, mps->irq, mpc512x_psc_spi_isr, IRQF_SHARED, "mpc512x-psc-spi", mps); if (ret) |