kbuild: add static to prototypes

Warnings found via gcc -Wmissing-prototypes.

Signed-off-by: Trevor Keith <tsrk@tsrk.net>
Acked-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/kconfig/kxgettext.c b/scripts/kconfig/kxgettext.c
index 8d9ce22b0fc5..dcc3fcc0cc9a 100644
--- a/scripts/kconfig/kxgettext.c
+++ b/scripts/kconfig/kxgettext.c
@@ -166,7 +166,7 @@ static int message__add(const char *msg, char *option, char *file, int lineno)
         return rc;
 }
 
-void menu_build_message_list(struct menu *menu)
+static void menu_build_message_list(struct menu *menu)
 {
         struct menu *child;
 
@@ -211,7 +211,7 @@ static void message__print_gettext_msgid_msgstr(struct message *self)
                "msgstr \"\"\n", self->msg);
 }
 
-void menu__xgettext(void)
+static void menu__xgettext(void)
 {
         struct message *m = message__list;