diff options
| author | Gabe Black <gabeblack@chromium.org> | 2011-11-08 01:09:44 -0800 |
|---|---|---|
| committer | Gerald Van Baren <gvb@unssw.com> | 2011-11-13 11:21:34 -0500 |
| commit | 07e12784966c1d61b07861e6971fb8750a2ecc0c (patch) | |
| tree | 0a95d20ef73d8d91742e43b2d0c7cfb7b189bd5f | |
| parent | de16606ae3445c3822720487178ecf7fbdd0c378 (diff) | |
Fix constness of the fdt void pointer in fdt_getprop_u32_default
The function fdt_getprop_u32_default doesn't modify the fdt, so it can use a
const void * for its fdt argument.
Signed-off-by: Gabe Black <gabeblack@chromium.org>
| -rw-r--r-- | common/fdt_support.c | 4 | ||||
| -rw-r--r-- | include/fdt_support.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/common/fdt_support.c b/common/fdt_support.c index c501604cba..593f16c162 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -49,8 +49,8 @@ DECLARE_GLOBAL_DATA_PTR; * Convenience function to find a node and return it's property or a * default value if it doesn't exist. */ -u32 fdt_getprop_u32_default(void *fdt, const char *path, const char *prop, - const u32 dflt) +u32 fdt_getprop_u32_default(const void *fdt, const char *path, + const char *prop, const u32 dflt) { const u32 *val; int off; diff --git a/include/fdt_support.h b/include/fdt_support.h index c7b4605f06..cef3c6509d 100644 --- a/include/fdt_support.h +++ b/include/fdt_support.h @@ -28,8 +28,8 @@ #include <fdt.h> -u32 fdt_getprop_u32_default(void *fdt, const char *path, const char *prop, - const u32 dflt); +u32 fdt_getprop_u32_default(const void *fdt, const char *path, + const char *prop, const u32 dflt); int fdt_chosen(void *fdt, int force); int fdt_initrd(void *fdt, ulong initrd_start, ulong initrd_end, int force); void do_fixup_by_path(void *fdt, const char *path, const char *prop, |