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3b617e51cc
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13909 3c298f89-4303-0410-b956-a3cf2f4a3e73
16 lines
465 B
Diff
16 lines
465 B
Diff
diff --git a/drivers/usb/host/ohci-ssb.c b/drivers/usb/host/ohci-ssb.c
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--- a/drivers/usb/host/ohci-ssb.c
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+++ b/drivers/usb/host/ohci-ssb.c
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@@ -159,6 +159,11 @@ static int ssb_ohci_attach(struct ssb_device *dev)
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else
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ssb_device_enable(dev, 0);
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+ /*
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+ * Set dma mask - 32 bit mask is just an assumption
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+ */
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+ if (ssb_dma_set_mask(dev, DMA_32BIT_MASK))
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+ return -EOPNOTSUPP;
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hcd = usb_create_hcd(&ssb_ohci_hc_driver, dev->dev,
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dev_name(dev->dev));
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