diff options
Diffstat (limited to 'drivers/usb/host/ehci-orion.c')
| -rw-r--r-- | drivers/usb/host/ehci-orion.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c index d1dfb9db5b4..2ba76730e65 100644 --- a/drivers/usb/host/ehci-orion.c +++ b/drivers/usb/host/ehci-orion.c @@ -180,10 +180,9 @@ static int ehci_orion_drv_probe(struct platform_device *pdev) * set. Since shared usb code relies on it, set it here for * now. Once we have dma capability bindings this can go away. */ - if (!pdev->dev.dma_mask) - pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask; - if (!pdev->dev.coherent_dma_mask) - pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32); + err = dma_coerce_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); + if (err) + goto err1; if (!request_mem_region(res->start, resource_size(res), ehci_orion_hc_driver.description)) { |