函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:scripts\dtc\libfdt\fdt_ro.c Create Date:2022-07-27 07:15:44
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:fdt_get_property_namelen

函数原型:const struct fdt_property *fdt_get_property_namelen(const void *fdt, int offset, const char *name, int namelen, int *lenp)

返回类型:struct fdt_property

参数:

类型参数名称
const void *fdt
intoffset
const char *name
intnamelen
int *lenp
415  如果fdt_version(fdt)小于0x10则
416  如果lenplenp等于负FDT_ERR_BADMAGIC: Given "device tree" appears not to be a* device tree at all - it is missing the flattened device* tree magic number.
418  返回:NULL
421  返回:fdt_get_property_namelen_(fdt, offset, name, namelen, lenp, NULL)
调用者
名称描述
fdt_get_property