process_subn     4884 drivers/infiniband/hw/hfi1/mad.c 		ret = process_subn(ibdev, mad_flags, port, in_mad, out_mad);
process_subn     2425 drivers/infiniband/hw/qib/qib_mad.c 		ret = process_subn(ibdev, mad_flags, port, in_mad, out_mad);