usba_check_req
if ((rval = usba_check_req(ph_data, (usb_opaque_t)req, usb_flags,
if ((rval = usba_check_req(ph_data, (usb_opaque_t)req, usb_flags,
if ((rval = usba_check_req(ph_data, (usb_opaque_t)req, usb_flags,
if ((rval = usba_check_req(ph_data, (usb_opaque_t)req, flags,