This reverts commit 403afae98f.
Reason for revert: This causes build failure in hipBLASLt & hipSPARSELt
Change-Id: Ifb1ee519971c6183eb53634d6d8901a9e94cc9cc
* SWDEV-385161 - Deprecate usage of env vars in HIP samples and tests env vars such as HIP_PATH, ROCM_PATH, HIP_COMPILER, HIP_RUNTIME, HSA_PATH etc are removed.
Change-Id: I280e20b291cfb14675846aae72d97fa5b3ad567d