---
title: handleUpdateReport
framework: driverkit
role: symbol
role_heading: Instance Method
path: driverkit/ioreporter_ivars/handleupdatereport
---

# handleUpdateReport

## Declaration

```occ
virtual IOReturn handleUpdateReport(IOReportChannelList *channelList, IOReportConfigureAction action, uint32_t & elementCount, uint8_t * & buffer, size_t & capacity);
```