USB: ldusb: Use usb_endpoint_* functions.

[~andy/linux] / drivers / usb / misc / ldusb.c

diff --git a/drivers/usb/misc/ldusb.c b/drivers/usb/misc/ldusb.c
index 741736b6c134f38db9f23235408668d6ebb58b11..10b640339d8dc6e832a1c20cabdb272ebe0c323a 100644 (file)
--- a/drivers/usb/misc/ldusb.c
+++ b/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");