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| author | Tadeusz Struk <tadeusz.struk@linaro.org> | 2022-10-11 11:26:10 -0700 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2022-10-12 10:49:36 +1100 |
| commit | 035fb90d537540a5fbf24569df74aec667704e4d (patch) | |
| tree | 5ccb4c0e804e914d7df1b54cee53d49a1fe4ffdc | |
| parent | 98a07006c48dc0bc3f42b3b3ce75b7f03e87e724 (diff) | |
| download | device-tree-compiler-035fb90d537540a5fbf24569df74aec667704e4d.tar.gz | |
libfdt: add fdt_get_property_by_offset_w helper
Add a new fdt_get_property_by_offset_w helper function.
It is a wrapper on fdt_get_property_by_offset that returns
a writable pointer to a property at a given offset.
Signed-off-by: Tadeusz Struk <tadeusz.struk@linaro.org>
Message-Id: <20221011182611.116011-1-tadeusz.struk@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| -rw-r--r-- | libfdt/libfdt.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libfdt/libfdt.h b/libfdt/libfdt.h index a7f432c..d0a2ed2 100644 --- a/libfdt/libfdt.h +++ b/libfdt/libfdt.h @@ -660,6 +660,13 @@ int fdt_next_property_offset(const void *fdt, int offset); const struct fdt_property *fdt_get_property_by_offset(const void *fdt, int offset, int *lenp); +static inline struct fdt_property *fdt_get_property_by_offset_w(void *fdt, + int offset, + int *lenp) +{ + return (struct fdt_property *)(uintptr_t) + fdt_get_property_by_offset(fdt, offset, lenp); +} /** * fdt_get_property_namelen - find a property based on substring |