diff options
| -rw-r--r-- | drivers/dma/cppi41.c | 4 | ||||
| -rw-r--r-- | drivers/dma/ppc4xx/adma.c | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/dma/cppi41.c b/drivers/dma/cppi41.c index c29dacff66fa..c18aebf7d5aa 100644 --- a/drivers/dma/cppi41.c +++ b/drivers/dma/cppi41.c @@ -972,8 +972,10 @@ static int cppi41_dma_probe(struct platform_device *pdev) goto err_chans; irq = irq_of_parse_and_map(dev->of_node, 0); - if (!irq) + if (!irq) { + ret = -EINVAL; goto err_irq; + } cppi_writel(USBSS_IRQ_PD_COMP, cdd->usbss_mem + USBSS_IRQ_ENABLER); diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c index 8da48c6b2a38..f9e5c0a5e494 100644 --- a/drivers/dma/ppc4xx/adma.c +++ b/drivers/dma/ppc4xx/adma.c @@ -4139,6 +4139,7 @@ static int ppc440spe_adma_probe(struct platform_device *ofdev) regs = ioremap(res.start, resource_size(&res)); if (!regs) { dev_err(&ofdev->dev, "failed to ioremap regs!\n"); + ret = -ENOMEM; goto err_regs_alloc; } |