aafd9267bd
- Remove memory track checks.
- Need to skip checking if mem allocation is 0 and remove unused variable.
- hipMemAllocPitch is driver API hence explicit init is required on NVidia platform.
Change-Id: Ie0d35d4901271a3466a50aaee26e67e7f91c8a2f
[ROCm/hip-tests commit: ccfa4fa995]