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--- a/drivers/usb/host/ohci-ssb.c
+++ b/drivers/usb/host/ohci-ssb.c
@@ -195,6 +195,11 @@ static int ssb_ohci_attach(struct ssb_de
else
ssb_device_enable(dev, 0);
+ /*
+ * Set dma mask - 32 bit mask is just an assumption
+ */
+ if (ssb_dma_set_mask(dev, DMA_32BIT_MASK))
+ return -EOPNOTSUPP;
hcd = usb_create_hcd(&ssb_ohci_hc_driver, dev->dev,
dev->dev->bus_id);
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