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libfdt: Add fdt_getprop_namelen_w
Add a function to retrieve a writeable property only by the first characters of its name. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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@ -619,6 +619,13 @@ const void *fdt_getprop_by_offset(const void *fdt, int offset,
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*/
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const void *fdt_getprop_namelen(const void *fdt, int nodeoffset,
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const void *fdt_getprop_namelen(const void *fdt, int nodeoffset,
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const char *name, int namelen, int *lenp);
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const char *name, int namelen, int *lenp);
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static inline void *fdt_getprop_namelen_w(void *fdt, int nodeoffset,
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const char *name, int namelen,
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int *lenp)
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{
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return (void *)(uintptr_t)fdt_getprop_namelen(fdt, nodeoffset, name,
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namelen, lenp);
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}
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/**
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/**
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* fdt_getprop - retrieve the value of a given property
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* fdt_getprop - retrieve the value of a given property
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