Also separated a function for removing CPU mapping and reserving address, as a refactoring of codes Change-Id: I1feb85b0b2ec942487f899ec3192c7c47dd7c7d5 Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> [ROCm/ROCR-Runtime commit: 07110fbd38]
07110fbd38