openwrtv4/target/linux/brcm47xx/patches-2.6.25/260-ohci-set-dma-mask.patch
Gabor Juhos 4da0e6f235 refresh kernel patches
SVN-Revision: 11200
2008-05-19 08:08:23 +00:00

16 lines
531 B
Diff

Index: linux-2.6.25.4/drivers/usb/host/ohci-ssb.c
===================================================================
--- linux-2.6.25.4.orig/drivers/usb/host/ohci-ssb.c
+++ linux-2.6.25.4/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);