PnpGetRegistryDword

__int64 __fastcall PnpGetRegistryDword(void *a1, WCHAR *a2, _DWORD *a3){
  NTSTATUS RegistryValue; 
  unsigned int *v5; 
  unsigned int v6; 
  PVOID P; 
  *a3 = 0;
  P = 0i64;
  RegistryValue = IopGetRegistryValue(a1, a2, 0i64, (KEY_VALUE_FULL_INFORMATION **)&P);
  v5 = (unsigned int *)P;
  v6 = RegistryValue;
  if( RegistryValue >= 0 )
  {
    if( PnpValidateRegistryDword((KEY_VALUE_FULL_INFORMATION *)P) )
      *a3 = *(unsigned int *)((char *)v5 + v5[2]);
    else
      v6 = -1073741271;
  }
  if( v5 )
    ExFreePoolWithTag(v5, 0);
  return v6;
}

Referenced by: