---
name: "rio_chk_dev_access"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/rio_chk_dev_access"
---

# rio\_chk\_dev\_access(9)

Validate access to the specified device.

## NAME

rio\_chk\_dev\_access - Validate access to the specified device.

## SYNOPSIS

**int rio\_chk\_dev\_access(struct rio\_dev \*** *rdev***);**

## ARGUMENTS

*rdev*

Pointer to RIO device control structure

## AUTHOR

**Matt Porter** \<mporter@kernel.crashing.org\>, \<mporter@mvista.com\>

Author.

## COPYRIGHT