diff options
Diffstat (limited to 'drivers/usb/dwc3/dwc3-exynos.c')
| -rw-r--r-- | drivers/usb/dwc3/dwc3-exynos.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-exynos.c index 2f2e88a3a11a..8b20c70d91e7 100644 --- a/drivers/usb/dwc3/dwc3-exynos.c +++ b/drivers/usb/dwc3/dwc3-exynos.c @@ -119,10 +119,9 @@ static int dwc3_exynos_probe(struct platform_device *pdev) * Since shared usb code relies on it, set it here for now. * Once we move to full device tree support this will vanish off. */ - if (!dev->dma_mask) - dev->dma_mask = &dev->coherent_dma_mask; - if (!dev->coherent_dma_mask) - dev->coherent_dma_mask = DMA_BIT_MASK(32); + ret = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(32)); + if (ret) + goto err1; platform_set_drvdata(pdev, exynos); |