kbuild: add static to prototypes

[firefly-linux-kernel-4.4.55.git] / scripts / kconfig / kxgettext.c

diff --git a/scripts/kconfig/kxgettext.c b/scripts/kconfig/kxgettext.c
index 6eb72a7f2562fc2d79847d8e4da2ad3ebb539a25..dcc3fcc0cc9a3d63989932ea1e5139200544fd75 100644 (file)
--- a/scripts/kconfig/kxgettext.c
+++ b/scripts/kconfig/kxgettext.c
@@ -43,6 +43,10 @@ static char *escape(const char* text, char *bf, int len)
                        ++text;
                        goto next;
                }
+               else if (*text == '\\') {
+                       *bfp++ = '\\';
+                       len--;
+               }
                *bfp++ = *text++;
 next:
                --len;
@@ -162,7 +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;
 
@@ -207,7 +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;