Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\of.h Create Date:2022-07-28 06:00:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:to_of_node

Proto:static inline struct device_node *to_of_node(const struct fwnode_handle *fwnode)

Type:struct device_node

Parameter:

TypeParameterName
const struct fwnode_handle *fwnode
572  Return NULL
Caller
NameDescribe
__irq_domain_add__irq_domain_add() - Allocate a new irq_domain data structure*@fwnode: firmware node for the interrupt controller*@size: Size of linear map; 0 for radix mapping only*@hwirq_max: Maximum number of interrupts supported by controller*@direct_max: Maximum
irq_find_matching_fwspecq_find_matching_fwspec() - Locates a domain for a given fwspec*@fwspec: FW specifier for an interrupt*@bus_token: domain-specific data
irq_domain_translate
irq_create_fwspec_mapping