diff --git a/[refs] b/[refs]
index 8653e168264a..5d9c4be4f755 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b0b660b8d5b446bf26a46b233adef5819d9a683c
+refs/heads/master: 5482687b8be4dedb8a5879f07c734ff11a88a7d5
diff --git a/trunk/drivers/usb/misc/ldusb.c b/trunk/drivers/usb/misc/ldusb.c
index 741736b6c134..10b640339d8d 100644
--- a/trunk/drivers/usb/misc/ldusb.c
+++ b/trunk/drivers/usb/misc/ldusb.c
@@ -657,15 +657,11 @@ static int ld_usb_probe(struct usb_interface *intf, const struct usb_device_id *
 	for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) {
 		endpoint = &iface_desc->endpoint[i].desc;
 
-		if (((endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN) &&
-		    ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)) {
+		if (usb_endpoint_is_int_in(endpoint))
 			dev->interrupt_in_endpoint = endpoint;
-		}
 
-		if (((endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT) &&
-		    ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)) {
+		if (usb_endpoint_is_int_out(endpoint))
 			dev->interrupt_out_endpoint = endpoint;
-		}
 	}
 	if (dev->interrupt_in_endpoint == NULL) {
 		dev_err(&intf->dev, "Interrupt in endpoint not found\n");