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path: root/drivers/mfd/omap-usb-host.c
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Diffstat (limited to 'drivers/mfd/omap-usb-host.c')
-rw-r--r--drivers/mfd/omap-usb-host.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c
index 68ac2c55d5ae..95a2e546a489 100644
--- a/drivers/mfd/omap-usb-host.c
+++ b/drivers/mfd/omap-usb-host.c
@@ -170,7 +170,7 @@ struct usbhs_hcd_omap {
/*-------------------------------------------------------------------------*/
const char usbhs_driver_name[] = USBHS_DRIVER_NAME;
-static u64 usbhs_dmamask = ~(u32)0;
+static u64 usbhs_dmamask = DMA_BIT_MASK(32);
/*-------------------------------------------------------------------------*/
@@ -223,7 +223,7 @@ static struct platform_device *omap_usbhs_alloc_child(const char *name,
}
child->dev.dma_mask = &usbhs_dmamask;
- child->dev.coherent_dma_mask = 0xffffffff;
+ dma_set_coherent_mask(&child->dev, DMA_BIT_MASK(32));
child->dev.parent = dev;
ret = platform_device_add(child);
@@ -799,14 +799,13 @@ static int __devinit usbhs_omap_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, omap);
+ omap_usbhs_init(dev);
ret = omap_usbhs_alloc_children(pdev);
if (ret) {
dev_err(dev, "omap_usbhs_alloc_children failed\n");
goto err_alloc;
}
- omap_usbhs_init(dev);
-
goto end_probe;
err_alloc:
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