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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-07-15 01:08:44 +0900 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-07-20 07:21:47 -0600 |
| commit | 73e1e7952a2a629dc071d894594df4852acc11ad (patch) | |
| tree | 6dc4db45e038d5ec0f580600e081833479eef682 /include/linux | |
| parent | 31f334abc516a37257d09c4492808f3238e129fa (diff) | |
| download | u-boot-73e1e7952a2a629dc071d894594df4852acc11ad.tar.gz u-boot-73e1e7952a2a629dc071d894594df4852acc11ad.tar.xz u-boot-73e1e7952a2a629dc071d894594df4852acc11ad.zip | |
libfdt: fix error code of fdt_count_strings()
Currently, this function returns a positive value on error,
so we never know whether this function has succeeded or failed.
For example, if the given property is not found, fdt_getprop()
returns -FDT_ERR_NOTFOUND, and then this function inverts it,
i.e., returns FDT_ERR_NOTFOUND (=1).
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Fixes: bc4147ab2d69 ("fdt: Add a function to count strings")
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions