SWDEV-328274 - Move DLLMain from VDI layer to HIP/OCL layers

Change-Id: I89db993ba90783c53546c5290c00e13f5c24edf4

opencl/amdocl/cl_device.cpp

@@ -491,13 +491,6 @@ RUNTIME_ENTRY(cl_int, clReleaseDevice, (cl_device_id device)) {
 }
 RUNTIME_EXIT
 
-// dummy function for OCL, release resource for HIP
-namespace amd {
-
-void shutDown() {}
-
-}  // namespace amd
-
 /*! @}
  *  @}
  */