---
title: free
framework: Kernel
role: symbol
role_heading: Instance Method
platforms: [driverkit 19.0+, macOS 10.15+]
path: kernel/iomemorymap/3180658-free
---

# free

Performs any final cleanup for the memory map object.

## Declaration

```occ
virtual void free(void);
```

## See Also

### Configuring the Memory Map

- [init](driverkit/iomemorymap/init.md)