diff options
Diffstat (limited to 'drivers/usb/host/ohci-octeon.c')
| -rw-r--r-- | drivers/usb/host/ohci-octeon.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-octeon.c b/drivers/usb/host/ohci-octeon.c index 342dc7e543b8..ac1dea12a1a7 100644 --- a/drivers/usb/host/ohci-octeon.c +++ b/drivers/usb/host/ohci-octeon.c @@ -127,8 +127,10 @@ static int ohci_octeon_drv_probe(struct platform_device *pdev) } /* Ohci is a 32-bit device. */ - pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32); pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask; + ret = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); + if (ret) + return ret; hcd = usb_create_hcd(&ohci_octeon_hc_driver, &pdev->dev, "octeon"); if (!hcd) |