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openwrt-xburst/target/linux/brcm47xx/patches-2.6.28/260-ohci-set-dma-mask.patch
hauke 90fac27f2a [brcm47xx] refresh patches and configuration
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14722 3c298f89-4303-0410-b956-a3cf2f4a3e73
2009-03-01 20:19:55 +00:00

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Diff

--- a/drivers/usb/host/ohci-ssb.c
+++ b/drivers/usb/host/ohci-ssb.c
@@ -159,6 +159,11 @@ 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_name(dev->dev));