Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\interrupt.h Create Date:2022-07-28 05:54:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:devm_request_irq

Proto:static inline int __must_check devm_request_irq(struct device *dev, unsigned int irq, irq_handler_t handler, unsigned long irqflags, const char *devname, void *dev_id)

Type:int

Parameter:

TypeParameterName
struct device *dev
unsigned intirq
irq_handler_thandler
unsigned longirqflags
const char *devname
void *dev_id
206  Return devm_request_threaded_irq - allocate an interrupt line for a managed device*@dev: device to request interrupt for*@irq: Interrupt line to allocate*@handler: Function to be called when the IRQ occurs