diff options
| author | Masahiro Yamada <masahiroy@kernel.org> | 2024-11-20 08:56:50 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2024-11-28 08:46:02 +0900 |
| commit | 9d98038d438d8515473a75a29bc524e9a4a5882a (patch) | |
| tree | f605bde4f4fff6ed1ea65b01abd91d45371de517 /scripts/mod | |
| parent | abd20428c3f2f8b97a2a0414343faf0ff246a018 (diff) | |
modpost: move strstarts() to modpost.h
This macro is useful in file2alias.c as well.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'scripts/mod')
| -rw-r--r-- | scripts/mod/file2alias.c | 2 | ||||
| -rw-r--r-- | scripts/mod/modpost.c | 2 | ||||
| -rw-r--r-- | scripts/mod/modpost.h | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index 7f1bbb46dc65..541e6a3f95bc 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -1515,7 +1515,7 @@ void handle_moddevtable(struct module *mod, struct elf_info *info, return; /* All our symbols are of form __mod_<name>__<identifier>_device_table. */ - if (strncmp(symname, "__mod_", strlen("__mod_"))) + if (!strstarts(symname, "__mod_")) return; name = symname + strlen("__mod_"); namelen = strlen(name); diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 1948d69ce2b9..3bbd5efcf3f3 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -341,8 +341,6 @@ static const char *sec_name(const struct elf_info *info, unsigned int secindex) return sech_name(info, &info->sechdrs[secindex]); } -#define strstarts(str, prefix) (strncmp(str, prefix, strlen(prefix)) == 0) - static struct symbol *sym_add_exported(const char *name, struct module *mod, bool gpl_only, const char *namespace) { diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h index 52efe0026b34..49848fcbe2a1 100644 --- a/scripts/mod/modpost.h +++ b/scripts/mod/modpost.h @@ -67,6 +67,8 @@ #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) +#define strstarts(str, prefix) (strncmp(str, prefix, strlen(prefix)) == 0) + struct buffer { char *p; int pos; |