diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c index b38e559b7a46073dab466375200002828f7602ab..d95979f0e028adb0f3090a724bbc481882eeeecb 100644 --- a/drivers/hid/usbhid/hid-core.c +++ b/drivers/hid/usbhid/hid-core.c @@ -278,7 +278,7 @@ static int hid_submit_ctrl(struct hid_device *hid) usbhid->urbctrl->pipe = usb_rcvctrlpipe(hid_to_usb_dev(hid), 0); maxpacket = usb_maxpacket(hid_to_usb_dev(hid), usbhid->urbctrl->pipe, 0); if (maxpacket > 0) { - padlen = (len + maxpacket - 1) / maxpacket; + padlen = DIV_ROUND_UP(len, maxpacket); padlen *= maxpacket; if (padlen > usbhid->bufsize) padlen = usbhid->bufsize;