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| author |   Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-02-09 01:19:08 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-02-10 11:31:49 +0900 |
| commit | 523ca58b7db2e30e3c185a7927dd80a30c1bc743 (patch) | |
| tree | 59c135f8bde7d4ec24f1270c1d8615b8b142f296 /scripts/kconfig/lkc_proto.h | |
| parent | kconfig: add xrealloc() helper (diff) | |
| download | linux-dev-523ca58b7db2e30e3c185a7927dd80a30c1bc743.tar.xz linux-dev-523ca58b7db2e30e3c185a7927dd80a30c1bc743.zip | |
kconfig: remove const qualifier from sym_expand_string_value()
This function returns realloc'ed memory, so the returned pointer
must be passed to free() when done. So, 'const' qualifier is odd.
It is allowed to modify the expanded string.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts/kconfig/lkc_proto.h')
| -rw-r--r-- | scripts/kconfig/lkc_proto.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/kconfig/lkc_proto.h b/scripts/kconfig/lkc_proto.h index 5d86e2dfae59..9dc8abfb1dc3 100644 --- a/scripts/kconfig/lkc_proto.h +++ b/scripts/kconfig/lkc_proto.h @@ -31,7 +31,7 @@ extern struct symbol * symbol_hash[SYMBOL_HASHSIZE]; struct symbol * sym_lookup(const char *name, int flags); struct symbol * sym_find(const char *name); -const char * sym_expand_string_value(const char *in); +char *sym_expand_string_value(const char *in); const char * sym_escape_string_value(const char *in); struct symbol ** sym_re_search(const char *pattern); const char * sym_type_name(enum symbol_type type); |