---
title: action
framework: kernel
role: symbol
role_heading: Instance Property
path: kernel/iousbhostcompletion/1520580-action
---

# action

The action to run when the input/output request completes.

## Declaration

```occ
IOUSBHostCompletionAction action;
```

## See Also

### Getting the Properties

- [owner](kernel/iousbhostcompletion/1520592-owner.md)
- [parameter](kernel/iousbhostcompletion/1520567-parameter.md)