diff options
Diffstat (limited to 'target/linux/brcm47xx/patches-2.6.31/260-ohci-set-dma-mask.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-2.6.31/260-ohci-set-dma-mask.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-2.6.31/260-ohci-set-dma-mask.patch b/target/linux/brcm47xx/patches-2.6.31/260-ohci-set-dma-mask.patch new file mode 100644 index 0000000000..50dcd5718e --- /dev/null +++ b/target/linux/brcm47xx/patches-2.6.31/260-ohci-set-dma-mask.patch @@ -0,0 +1,16 @@ +--- + drivers/usb/host/ohci-ssb.c | 3 +++ + 1 file changed, 3 insertions(+) + +--- a/drivers/usb/host/ohci-ssb.c ++++ b/drivers/usb/host/ohci-ssb.c +@@ -106,6 +106,9 @@ static int ssb_ohci_attach(struct ssb_de + int err = -ENOMEM; + u32 tmp, flags = 0; + ++ if (ssb_dma_set_mask(dev, DMA_32BIT_MASK)) ++ return -EOPNOTSUPP; ++ + if (dev->id.coreid == SSB_DEV_USB11_HOSTDEV) { + /* Put the device into host-mode. */ + flags |= SSB_OHCI_TMSLOW_HOSTMODE; |