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path: root/drivers/usb/input/appletouch.c
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Diffstat (limited to 'drivers/usb/input/appletouch.c')
-rw-r--r--drivers/usb/input/appletouch.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/input/appletouch.c b/drivers/usb/input/appletouch.c
index 044faa0..0aa9cc2 100644
--- 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;
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