Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:scripts\dtc\libfdt\fdt_ro.c Create Date:2022-07-28 06:18:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:fdt_get_phandle

Proto:uint32_t fdt_get_phandle(const void *fdt, int nodeoffset)

Type:uint32_t

Parameter:

TypeParameterName
const void *fdt
intnodeoffset
493  php = fdt_getprop(fdt, nodeoffset, "phandle", & len)
494  If Not php || len != size of php Then
495  php = fdt_getprop(fdt, nodeoffset, "linux,phandle", & len)
496  If Not php || len != size of php Then Return 0
500  Return Alignment helpers:* These helpers access words from a device tree blob. They're* built to work even with unaligned pointers on platforms (ike* ARM) that don't like unaligned loads and stores
Caller
NameDescribe
fdt_find_max_phandle