---
title: kIOPSFamilyCodeUnsupported
framework: Kernel
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.13+]
path: kernel/2876248-anonymous/kiopsfamilycodeunsupported
---

# kIOPSFamilyCodeUnsupported

## Declaration

```occ
kIOPSFamilyCodeUnsupported = kIOReturnUnsupported
```