diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-07-15 01:08:43 +0900 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-07-20 07:21:47 -0600 |
| commit | 31f334abc516a37257d09c4492808f3238e129fa (patch) | |
| tree | 6c518fa271f9e2e9e16b08ec3bf57c76e107fba6 /lib | |
| parent | 965fab1adf59586fe27e81f4def0aeadc51ec1d5 (diff) | |
| download | u-boot-imx-31f334abc516a37257d09c4492808f3238e129fa.zip u-boot-imx-31f334abc516a37257d09c4492808f3238e129fa.tar.gz u-boot-imx-31f334abc516a37257d09c4492808f3238e129fa.tar.bz2 | |
libfdt: fix error code of fdt_get_string_index()
As mentioned in the comment block in include/libfdt.h,
fdt_get_string_index() is supposed to return a negative value
on error.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Fixes: 5094eb408a5d ("fdt: Add functions to retrieve strings")
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libfdt/fdt_ro.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libfdt/fdt_ro.c b/lib/libfdt/fdt_ro.c index 44fc0aa..38bfcbd 100644 --- a/lib/libfdt/fdt_ro.c +++ b/lib/libfdt/fdt_ro.c @@ -577,7 +577,7 @@ int fdt_get_string_index(const void *fdt, int node, const char *property, index--; } - return FDT_ERR_NOTFOUND; + return -FDT_ERR_NOTFOUND; } int fdt_get_string(const void *fdt, int node, const char *property, |