---
name: "snd_soc_dapm_sync_unlocked"
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/snd_soc_dapm_sync_unlocked"
---

# snd\_soc\_dapm\_sync\_unlocked(9)

scan and power dapm paths

## NAME

snd\_soc\_dapm\_sync\_unlocked - scan and power dapm paths

## SYNOPSIS

**int snd\_soc\_dapm\_sync\_unlocked(struct snd\_soc\_dapm\_context \*** *dapm***);**

## ARGUMENTS

*dapm*

DAPM context

## DESCRIPTION

Walks all dapm audio paths and powers widgets according to their stream or path usage.

Requires external locking.

Returns 0 for success.

## COPYRIGHT