Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\irq\chip.c Create Date:2022-07-28 10:11:16
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:irq_enable

Proto:void irq_enable(struct irq_desc *desc)

Type:void

Parameter:

TypeParameterName
struct irq_desc *desc
334  If Not irqd_irq_disabled( & irq_data) Then
335  unmask_irq(desc)
336  Else
337  irq_state_clr_disabled(desc)
338  If enable the interrupt Then
341  Else
342  unmask_irq(desc)
Caller
NameDescribe
__irq_startup
irq_startup