76f3da6bd0
When mapMemoryToGpu fails, we need unregister it with user address as
the gpu address is not available.
Change-Id: I4418eeaa7aa37008f5bffa144e2c2171f0d238fd
Signed-off-by: xinhui pan <xinhui.pan@amd.com>
[ROCm/ROCR-Runtime commit: 3f7b6356fd]