map_info_rdr: pacify compiler for unused args
map_info_rdr: pacify compiler for unused args

Change-Id: I07b1e9135fce71505aa56f11496a2a8d56ad86df
(cherry picked from commit a31d137059ff3e0c82066734d5f64669776de8b3)

intelxed/xed,intelxed/xed,intelxed/xed,intelxed/xed