---
name: "irq_get_next_irq"
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/irq_get_next_irq"
---

# irq\_get\_next\_irq(9)

get next allocated irq number

## NAME

irq\_get\_next\_irq - get next allocated irq number

## SYNOPSIS

**unsigned int irq\_get\_next\_irq(unsigned int** *offset***);**

## ARGUMENTS

*offset*

where to start the search

## DESCRIPTION

Returns next irq number after offset or nr\_irqs if none is found.

## AUTHORS

**Thomas Gleixner** \<tglx@linutronix.de\>

Author.

**Ingo Molnar** \<mingo@elte.hu\>

Author.

## COPYRIGHT