diff options
| author | Arnaud Lacombe <lacombar@gmail.com> | 2011-05-04 21:14:44 -0400 |
|---|---|---|
| committer | Arnaud Lacombe <lacombar@gmail.com> | 2011-06-09 14:04:42 -0400 |
| commit | 61f956f576031bea270ea54b10411ebb1e172b1b (patch) | |
| tree | 745793d79480331af3dc27573aadd8c31fac98cd /scripts/kconfig | |
| parent | 58ef81c5cf147f35dfa248cffdfc60a415783690 (diff) | |
kconfig: constify `kconf_id_lookup'
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
Diffstat (limited to 'scripts/kconfig')
| -rw-r--r-- | scripts/kconfig/Makefile | 2 | ||||
| -rw-r--r-- | scripts/kconfig/zconf.gperf | 2 | ||||
| -rw-r--r-- | scripts/kconfig/zconf.l | 4 | ||||
| -rw-r--r-- | scripts/kconfig/zconf.y | 8 |
4 files changed, 8 insertions, 8 deletions
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile index faa9a4701b6..bde4529a4d4 100644 --- a/scripts/kconfig/Makefile +++ b/scripts/kconfig/Makefile @@ -356,7 +356,7 @@ lex.%.c: %.l cp $@ $@_shipped %.hash.c: %.gperf - gperf < $< > $@ + gperf -C < $< > $@ cp $@ $@_shipped endif diff --git a/scripts/kconfig/zconf.gperf b/scripts/kconfig/zconf.gperf index c9e690eb754..f14ab41154b 100644 --- a/scripts/kconfig/zconf.gperf +++ b/scripts/kconfig/zconf.gperf @@ -9,7 +9,7 @@ struct kconf_id; -static struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len); +static const struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len); %% mainmenu, T_MAINMENU, TF_COMMAND diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l index b22f884f902..98aad534a68 100644 --- a/scripts/kconfig/zconf.l +++ b/scripts/kconfig/zconf.l @@ -96,7 +96,7 @@ n [A-Za-z0-9_] <COMMAND>{ {n}+ { - struct kconf_id *id = kconf_id_lookup(yytext, yyleng); + const struct kconf_id *id = kconf_id_lookup(yytext, yyleng); BEGIN(PARAM); current_pos.file = current_file; current_pos.lineno = current_file->lineno; @@ -132,7 +132,7 @@ n [A-Za-z0-9_] \n BEGIN(INITIAL); current_file->lineno++; return T_EOL; --- /* ignore */ ({n}|[-/.])+ { - struct kconf_id *id = kconf_id_lookup(yytext, yyleng); + const struct kconf_id *id = kconf_id_lookup(yytext, yyleng); if (id && id->flags & TF_PARAM) { zconflval.id = id; return id->token; diff --git a/scripts/kconfig/zconf.y b/scripts/kconfig/zconf.y index 49fb4ab664c..98c57167ef7 100644 --- a/scripts/kconfig/zconf.y +++ b/scripts/kconfig/zconf.y @@ -25,7 +25,7 @@ extern int zconflex(void); static void zconfprint(const char *err, ...); static void zconf_error(const char *err, ...); static void zconferror(const char *err); -static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken); +static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken); struct symbol *symbol_hash[SYMBOL_HASHSIZE]; @@ -45,7 +45,7 @@ static struct menu *current_menu, *current_entry; struct symbol *symbol; struct expr *expr; struct menu *menu; - struct kconf_id *id; + const struct kconf_id *id; } %token <id>T_MAINMENU @@ -229,7 +229,7 @@ symbol_option_list: /* empty */ | symbol_option_list T_WORD symbol_option_arg { - struct kconf_id *id = kconf_id_lookup($2, strlen($2)); + const struct kconf_id *id = kconf_id_lookup($2, strlen($2)); if (id && id->flags & TF_OPTION) menu_add_option(id->token, $3); else @@ -545,7 +545,7 @@ static const char *zconf_tokenname(int token) return "<token>"; } -static bool zconf_endtoken(struct kconf_id *id, int starttoken, int endtoken) +static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken) { if (id->token != endtoken) { zconf_error("unexpected '%s' within %s block", |