USB: appletouch: Use usb_endpoint_* functions.

[~andy/linux] / drivers / usb / input / appletouch.c

diff --git a/drivers/usb/input/appletouch.c b/drivers/usb/input/appletouch.c
index 044faa07e2976f49bf81bf8514f4c3b4575babbe..0aa9cc2bfd69fb5a067beaeb9664aea005abf4e3 100644 (file)
--- a/drivers/usb/input/appletouch.c
+++ b/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;