---
name: "snd_pcm_stream_unlock_irqrestore"
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_pcm_stream_unlock_irqrestore"
---

# snd\_pcm\_stream\_unlock\_irqrestore(9)

Unlock the PCM stream

## NAME

snd\_pcm\_stream\_unlock\_irqrestore - Unlock the PCM stream

## SYNOPSIS

**void snd\_pcm\_stream\_unlock\_irqrestore(struct snd\_pcm\_substream \*** *substream***, unsigned long** *flags***);**

## ARGUMENTS

*substream*

PCM substream

*flags*

irq flags

## DESCRIPTION

This is a counter-part of **snd\_pcm\_stream\_lock\_irqsave**.

## COPYRIGHT