1 files changed, 3 insertions, 3 deletions

diff --git a/scripts/kconfig/zconf.y b/scripts/kconfig/zconf.y
index 01ec550ec01b..8c43491f8cc9 100644
--- a/scripts/kconfig/zconf.y
+++ b/scripts/kconfig/zconf.y
@@ -504,7 +504,7 @@ void conf_parse(const char *name)
         sym_set_change_count(1);
 }
 
-const char *zconf_tokenname(int token)
+static const char *zconf_tokenname(int token)
 {
         switch (token) {
         case T_MENU:            return "menu";
@@ -568,7 +568,7 @@ static void zconferror(const char *err)
 #endif
 }
 
-void print_quoted_string(FILE *out, const char *str)
+static void print_quoted_string(FILE *out, const char *str)
 {
         const char *p;
         int len;
@@ -585,7 +585,7 @@ void print_quoted_string(FILE *out, const char *str)
         putc('"', out);
 }
 
-void print_symbol(FILE *out, struct menu *menu)
+static void print_symbol(FILE *out, struct menu *menu)
 {
         struct symbol *sym = menu->sym;
         struct property *prop;