[PATCH 2/6] kconfig: make menu_warn() static function

[Masahiro Yamada <masahiroy@kernel.org>]

This function is only used locally within menu.c.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

 scripts/kconfig/lkc.h  | 1 -
 scripts/kconfig/menu.c | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h
index 471a59acecec..3908741edf8f 100644
--- a/scripts/kconfig/lkc.h
+++ b/scripts/kconfig/lkc.h
@@ -80,7 +80,6 @@ char *str_get(struct gstr *gs);
 
 /* menu.c */
 void _menu_init(void);
-void menu_warn(struct menu *menu, const char *fmt, ...);
 struct menu *menu_add_menu(void);
 void menu_end_menu(void);
 void menu_add_entry(struct symbol *sym);
diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c
index 61c442d84aef..f07c0d8691af 100644
--- a/scripts/kconfig/menu.c
+++ b/scripts/kconfig/menu.c
@@ -19,7 +19,7 @@ static struct menu **last_entry_ptr;
 struct file *file_list;
 struct file *current_file;
 
-void menu_warn(struct menu *menu, const char *fmt, ...)
+static void menu_warn(struct menu *menu, const char *fmt, ...)
 {
 	va_list ap;
 	va_start(ap, fmt);
-- 
2.40.1