Merge branch 'for-linus-dma-masks' of git://git.linaro.org/people/rmk/linux-arm

[cascardo/linux.git] / drivers / usb / host / ohci-spear.c

diff --git a/drivers/usb/host/ohci-spear.c b/drivers/usb/host/ohci-spear.c
index 31ff3fc..6b02107 100644 (file)
--- a/drivers/usb/host/ohci-spear.c
+++ b/drivers/usb/host/ohci-spear.c
@@ -56,10 +56,9 @@ static int spear_ohci_hcd_drv_probe(struct platform_device *pdev)
         * 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);
+       retval = dma_coerce_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
+       if (retval)
+               goto fail;
 
        usbh_clk = devm_clk_get(&pdev->dev, NULL);
        if (IS_ERR(usbh_clk)) {