SWDEV-397358 - Revert "Return hipErrorNotSupported for unsupported APIs"

This reverts commit c6647487e0.

Change-Id: Idb18e1ce6bcfc1da144fabf1ba01329f4f6604a5
(cherry picked from commit 8d1b76f4c6dc44bd05f6b6117d5354c54bee5c0b)

hipamd/src/hip_device_runtime.cpp

@@ -474,7 +474,7 @@ hipError_t hipDeviceSetCacheConfig ( hipFuncCache_t cacheConfig ) {
 
   // No way to set cache config yet.
 
-  HIP_RETURN(hipErrorNotSupported);
+  HIP_RETURN(hipSuccess);
 }
 
 hipError_t hipDeviceSetLimit ( hipLimit_t limit, size_t value ) {
@@ -510,7 +510,7 @@ hipError_t hipDeviceSetSharedMemConfig ( hipSharedMemConfig config ) {
   }
   // No way to set cache config yet.
 
-  HIP_RETURN(hipErrorNotSupported);
+  HIP_RETURN(hipSuccess);
 }
 
 hipError_t hipDeviceSynchronize() {