DMA-API: usb: use dma_set_coherent_mask()

[karo-tx-linux.git] / drivers / usb / host / ehci-orion.c

diff --git a/drivers/usb/host/ehci-orion.c b/drivers/usb/host/ehci-orion.c
index d1dfb9db5b420845edec3a30b81bdd30792704e9..58702066a8b7c1beefcaa1ee7da223d14ec60f87 100644 (file)
--- a/drivers/usb/host/ehci-orion.c
+++ b/drivers/usb/host/ehci-orion.c
@@ -182,8 +182,9 @@ static int ehci_orion_drv_probe(struct platform_device *pdev)
         */
        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_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
+       if (err)
+               goto err1;
 
        if (!request_mem_region(res->start, resource_size(res),
                                ehci_orion_hc_driver.description)) {