Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\irq\generic-chip.c Create Date:2022-07-28 10:12:59
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:irq_gc_get_irq_data

Proto:static struct irq_data *irq_gc_get_irq_data(struct irq_chip_generic *gc)

Type:struct irq_data

Parameter:

TypeParameterName
struct irq_chip_generic *gc
563  If Not domain Then Return irq_get_irq_data(irq_base)
570  If Not installed Then Return NULL
573  virq = q_find_mapping() - Find a linux irq from a hw irq number.*@domain: domain owning this hardware interrupt*@hwirq: hardware irq number in that domain space
574  Return virq ? irq_get_irq_data(virq) : NULL
Caller
NameDescribe
irq_gc_shutdown