---
name: "lookup_resource"
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/lookup_resource"
---

# lookup\_resource(9)

find an existing resource by a resource start address

## NAME

lookup\_resource - find an existing resource by a resource start address

## SYNOPSIS

**struct resource \* lookup\_resource(struct resource \*** *root***, resource\_size\_t** *start***);**

## ARGUMENTS

*root*

root resource descriptor

*start*

resource start address

## DESCRIPTION

Returns a pointer to the resource if found, NULL otherwise

## COPYRIGHT