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openwrt-xburst/target/linux/brcm47xx/patches-2.6.23/260-ohci-set-dma-mask.patch
juhosg 17bba1a8f6 [brcm47xx] refresh kernel patches
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11200 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-05-19 08:08:23 +00:00

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Diff

Index: linux-2.6.23.17/drivers/usb/host/ohci-ssb.c
===================================================================
--- linux-2.6.23.17.orig/drivers/usb/host/ohci-ssb.c
+++ linux-2.6.23.17/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);