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| author |   Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-02-17 03:38:31 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-03-02 00:26:47 +0900 |
| commit | cd81fc82b93fa408c30e08f59e5ef8caaa91d1d2 (patch) | |
| tree | 5c6024076d70c2a392fb3207d6ba737ef7e5843b /scripts/kconfig/confdata.c | |
| parent | kbuild: disable sparse warnings about unknown attributes (diff) | |
| download | linux-dev-cd81fc82b93fa408c30e08f59e5ef8caaa91d1d2.tar.xz linux-dev-cd81fc82b93fa408c30e08f59e5ef8caaa91d1d2.zip | |
kconfig: add xstrdup() helper
We already have xmalloc(), xcalloc(), and xrealloc((). Add xstrdup()
as well to save tedious error handling.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to '')
| -rw-r--r-- | scripts/kconfig/confdata.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index 5c12dc91ef34..df26c7b0fe13 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -178,7 +178,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p) case S_HEX: done: if (sym_string_valid(sym, p)) { - sym->def[def].val = strdup(p); + sym->def[def].val = xstrdup(p); sym->flags |= def_flags; } else { if (def != S_DEF_AUTO) |