diff --git a/[refs] b/[refs]
index 42d28160502c..f93a28d53b90 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fbf81c29a3c05cd227cad89435d71c15e958feaf
+refs/heads/master: 97b107ca391c0411e6c5fc1e26585cd8285696f9
diff --git a/trunk/drivers/usb/input/appletouch.c b/trunk/drivers/usb/input/appletouch.c
index 044faa07e297..0aa9cc2bfd69 100644
--- a/trunk/drivers/usb/input/appletouch.c
+++ b/trunk/drivers/usb/input/appletouch.c
@@ -436,10 +436,7 @@ static int atp_probe(struct usb_interface *iface, const struct usb_device_id *id
 	iface_desc = iface->cur_altsetting;
 	for (i = 0; i < iface_desc->desc.bNumEndpoints; i++) {
 		endpoint = &iface_desc->endpoint[i].desc;
-		if (!int_in_endpointAddr &&
-		    (endpoint->bEndpointAddress & USB_DIR_IN) &&
-		    ((endpoint->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
-					== USB_ENDPOINT_XFER_INT)) {
+		if (!int_in_endpointAddr && usb_endpoint_is_int_in(endpoint)) {
 			/* we found an interrupt in endpoint */
 			int_in_endpointAddr = endpoint->bEndpointAddress;
 			break;