Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\irq\proc.c Create Date:2022-07-28 10:14:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:register_handler_proc

Proto:void register_handler_proc(unsigned int irq, struct irqaction *action)

Type:void

Parameter:

TypeParameterName
unsigned intirq
struct irqaction *action
322  desc = Interrupt to descriptor
324  If Not dir || dir || Not name || Not name_unique(irq, action) Then Return
328  snprintf - Format a string and place it in a buffer*@buf: The buffer to place the result into*@size: The size of the buffer, including the trailing null space*@fmt: The format string to use*@
331  dir = proc_mkdir(name, dir)
Caller
NameDescribe
__setup_irqregister an interrupt