---
name: "airq_iv_free"
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/airq_iv_free"
---

# airq\_iv\_free(9)

free irq bits of an interrupt vector

## NAME

airq\_iv\_free - free irq bits of an interrupt vector

## SYNOPSIS

**void airq\_iv\_free(struct airq\_iv \*** *iv***, unsigned long** *bit***, unsigned long** *num***);**

## ARGUMENTS

*iv*

pointer to interrupt vector structure

*bit*

number of the first irq bit to free

*num*

number of consecutive irq bits to free

## AUTHOR

**Cornelia Huck** \<cornelia.huck@de.ibm.com\>

Author.

## COPYRIGHT