PnpSetGenericStoreProperty

__int64 __fastcall PnpSetGenericStoreProperty(
        __int64 a1,
        char *a2,
        const wchar_t *a3,
        __int64 a4,
        int a5,
        void *a6,
        ULONG a7){
  __int64 v8; 
  if( a5 )
    return PnpSetPropertyWorker(a1, a2, a3, a4, a5, a6, a7);
  else
    return PnpDeletePropertyWorker(a1, a2, a3, a4, 0, v8, a7);
}

Referenced by:

PiDqIrpPropertySet
PnpSetObjectPropertyWorker