---
name: "irq_gc_mask_clr_bit"
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_gc_mask_clr_bit"
---

# irq\_gc\_mask\_clr\_bit(9)

Mask chip via clearing bit in mask register

## NAME

irq\_gc\_mask\_clr\_bit - Mask chip via clearing bit in mask register

## SYNOPSIS

**void irq\_gc\_mask\_clr\_bit(struct irq\_data \*** *d***);**

## ARGUMENTS

*d*

irq\_data

## DESCRIPTION

Chip has a single mask register. Values of this register are cached and protected by gc-\>lock

## AUTHORS

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

Author.

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

Author.

## COPYRIGHT