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-rw-r--r--drivers/usb/input/powermate.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/input/powermate.c b/drivers/usb/input/powermate.c
index b3c0d0c3eae..f0f8db6810a 100644
--- a/drivers/usb/input/powermate.c
+++ b/drivers/usb/input/powermate.c
@@ -313,9 +313,7 @@ static int powermate_probe(struct usb_interface *intf, const struct usb_device_i
interface = intf->cur_altsetting;
endpoint = &interface->endpoint[0].desc;
- if (!(endpoint->bEndpointAddress & 0x80))
- return -EIO;
- if ((endpoint->bmAttributes & 3) != 3)
+ if (!usb_endpoint_is_int_in(endpoint))
return -EIO;
usb_control_msg(udev, usb_sndctrlpipe(udev, 0),