MCE USB patch

--- mceusb.c    2014-04-09 12:37:46.510492000 -0500
+++ mceusb_patched.c    2014-04-17 20:24:03.319805265 -0500
@@ -761,11 +761,17 @@
        }

        /* outbound data */
-       pipe = usb_sndintpipe(ir->usbdev,
-                     ir->usb_ep_out->bEndpointAddress);
-       usb_fill_int_urb(async_urb, ir->usbdev, pipe,
-           async_buf, size, mce_async_callback,
-           ir, ir->usb_ep_out->bInterval);
+                if ((ir->usb_ep_out->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+               == USB_ENDPOINT_XFER_INT) {
+                    pipe = usb_sndintpipe(ir->usbdev, ir->usb_ep_out->bEndpointAddress);
+           usb_fill_int_urb(async_urb, ir->usbdev, pipe, async_buf,
+                            size, mce_async_callback, ir, ir->usb_ep_out->bInterval);
+
+                } else {
+                    pipe = usb_sndbulkpipe(ir->usbdev, ir->usb_ep_out->bEndpointAddress);
+           usb_fill_bulk_urb(async_urb, ir->usbdev, pipe, async_buf,
+                            size, mce_async_callback, ir);
+                }
        memcpy(async_buf, data, size);

    } else if (urb_type == MCEUSB_RX) {
@@ -1285,32 +1291,38 @@

        if ((ep_in == NULL)
            && ((ep->bEndpointAddress & USB_ENDPOINT_DIR_MASK)
-               == USB_DIR_IN)
-           && (((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
-               == USB_ENDPOINT_XFER_BULK)
-           || ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
-               == USB_ENDPOINT_XFER_INT))) {
-
-           ep_in = ep;
-           ep_in->bmAttributes = USB_ENDPOINT_XFER_INT;
-           ep_in->bInterval = 1;
-           mce_dbg(&intf->dev, "acceptable inbound endpoint "
-               "found\n");
+               == USB_DIR_IN)) {
+           if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+               == USB_ENDPOINT_XFER_BULK) {
+               ep_in = ep;
+               mce_dbg(&intf->dev, "acceptable bulk inbound endpoint "
+                   "found\n");
+           }
+           if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+               == USB_ENDPOINT_XFER_INT) {
+               ep_in = ep;
+               ep_in->bInterval = 1;
+               mce_dbg(&intf->dev, "acceptable interrupt inbound endpoint "
+                   "found\n");
+           }
        }

        if ((ep_out == NULL)
            && ((ep->bEndpointAddress & USB_ENDPOINT_DIR_MASK)
-               == USB_DIR_OUT)
-           && (((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
-               == USB_ENDPOINT_XFER_BULK)
-           || ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
-               == USB_ENDPOINT_XFER_INT))) {
-
-           ep_out = ep;
-           ep_out->bmAttributes = USB_ENDPOINT_XFER_INT;
-           ep_out->bInterval = 1;
-           mce_dbg(&intf->dev, "acceptable outbound endpoint "
-               "found\n");
+               == USB_DIR_OUT)) {
+           if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+               == USB_ENDPOINT_XFER_BULK) {
+               ep_out = ep;
+               mce_dbg(&intf->dev, "acceptable bulk outbound endpoint "
+                   "found\n");
+           }
+           if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+               == USB_ENDPOINT_XFER_INT) {
+               ep_out = ep;
+               ep_out->bInterval = 1;
+               mce_dbg(&intf->dev, "acceptable interrupt outbound endpoint "
+                   "found\n");
+           }
        }
    }
    if (ep_in == NULL) {
@@ -1318,7 +1330,13 @@
        return -ENODEV;
    }

-   pipe = usb_rcvintpipe(dev, ep_in->bEndpointAddress);
+        if ((ep_in->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+               == USB_ENDPOINT_XFER_INT) {
+            pipe = usb_rcvintpipe(dev, ep_in->bEndpointAddress);
+        } else {
+            pipe = usb_rcvbulkpipe(dev, ep_in->bEndpointAddress);
+        }
+
    maxp = usb_maxpacket(dev, pipe, usb_pipeout(pipe));

    ir = kzalloc(sizeof(struct mceusb_dev), GFP_KERNEL);
@@ -1359,8 +1377,15 @@
        goto rc_dev_fail;

    /* wire up inbound data handler */
-   usb_fill_int_urb(ir->urb_in, dev, pipe, ir->buf_in, maxp,
+        if ((ep_in->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
+               == USB_ENDPOINT_XFER_INT) {
+            usb_fill_int_urb(ir->urb_in, dev, pipe, ir->buf_in, maxp,
                mceusb_dev_recv, ir, ep_in->bInterval);
+        } else {
+            usb_fill_bulk_urb(ir->urb_in, dev, pipe, ir->buf_in, maxp,
+               mceusb_dev_recv, ir);
+        }
+
    ir->urb_in->transfer_dma = ir->dma_in;
    ir->urb_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;