From 2086bbc81ae7cede9dbeada9e48b02dd763debb0 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Wed, 27 Jul 2016 14:55:56 +0200 Subject: libfdt: Add fdt_getprop_namelen_w Add a function to retrieve a writeable property only by the first characters of its name. Reviewed-by: David Gibson Signed-off-by: Maxime Ripard Signed-off-by: David Gibson --- cpukit/include/libfdt.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'cpukit') diff --git a/cpukit/include/libfdt.h b/cpukit/include/libfdt.h index 06b84cc16b..0189350fb3 100644 --- a/cpukit/include/libfdt.h +++ b/cpukit/include/libfdt.h @@ -629,6 +629,13 @@ const void *fdt_getprop_by_offset(const void *fdt, int offset, */ const void *fdt_getprop_namelen(const void *fdt, int nodeoffset, const char *name, int namelen, int *lenp); +static inline void *fdt_getprop_namelen_w(void *fdt, int nodeoffset, + const char *name, int namelen, + int *lenp) +{ + return (void *)(uintptr_t)fdt_getprop_namelen(fdt, nodeoffset, name, + namelen, lenp); +} /** * fdt_getprop - retrieve the value of a given property -- cgit v1.2.3