diff -uprN a/drivers/usb/core/config.c b/drivers/usb/core/config.c
--- a/drivers/usb/core/config.c 2009-01-28 21:49:30.000000000 +0300
+++ b/drivers/usb/core/config.c 2009-02-05 23:53:49.000000000 +0300
@@ -137,14 +137,15 @@ static int usb_parse_endpoint(struct dev
if (to_usb_device(ddev)->speed == USB_SPEED_LOW &&
usb_endpoint_xfer_bulk(d)) {
dev_warn(ddev, "config %d interface %d altsetting %d "
- "endpoint 0x%X is Bulk; changing to Interrupt\n",
+ "endpoint 0x%X is Bulk; USB spec violation\n",
cfgno, inum, asnum, d->bEndpointAddress);
- endpoint->desc.bmAttributes = USB_ENDPOINT_XFER_INT;
- endpoint->desc.bInterval = 1;
- if (le16_to_cpu(endpoint->desc.wMaxPacketSize) > 8)
- endpoint->desc.wMaxPacketSize = cpu_to_le16(8);
+ /* endpoint->desc.bmAttributes = USB_ENDPOINT_XFER_INT;
+ * endpoint->desc.bInterval = 1;
+ * if (le16_to_cpu(endpoint->desc.wMaxPacketSize) > 8)
+ * endpoint->desc.wMaxPacketSize = cpu_to_le16(8);
+ */
}
-
+
/*
* Some buggy high speed devices have bulk endpoints using
* maxpacket sizes other than 512. High speed HCDs may not
diff -uprN a/drivers/usb/host/uhci-q.c b/drivers/usb/host/uhci-q.c
--- a/drivers/usb/host/uhci-q.c 2009-01-28 21:49:30.000000000 +0300
+++ b/drivers/usb/host/uhci-q.c 2009-02-05 23:48:06.000000000 +0300
@@ -1034,13 +1034,13 @@ static int uhci_submit_bulk(struct uhci_
int ret;

/* Can't have low-speed bulk transfers */
- if (urb->dev->speed == USB_SPEED_LOW)
- return -EINVAL;
+ /*if (urb->dev->speed == USB_SPEED_LOW)
+ return -EINVAL;*/

if (qh->state != QH_STATE_ACTIVE)
- qh->skel = SKEL_BULK;
+ qh->skel = (urb->dev->speed == USB_SPEED_LOW ? SKEL_LS_CONTROL : SKEL_BULK);
ret = uhci_submit_common(uhci, urb, qh);
- if (ret == 0)
+ if (ret == 0 && urb->dev->speed != USB_SPEED_LOW)
uhci_add_fsbr(uhci, urb);
return ret;
}