---
name: "clk_prepare"
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/clk_prepare"
---

# clk\_prepare(9)

prepare a clock source

## NAME

clk\_prepare - prepare a clock source

## SYNOPSIS

**int clk\_prepare(struct clk \*** *clk***);**

## ARGUMENTS

*clk*

clock source

## DESCRIPTION

This prepares the clock source for use.

Must not be called from within atomic context.

## COPYRIGHT