commit 52e58a3caeba5d6029a9b6be02e4c883c22610ec
author Masahiro Yamada <yamada.masahiro@socionext.com> Thu Jan 11 22:39:39 2018 +0900
committer Masahiro Yamada <yamada.masahiro@socionext.com> Mon Jan 22 00:49:30 2018 +0900
tree 1a6abd2179babdfdb51cbeb7ad71f61d89db9bb1
parent 6479f327dea60ddc2be065c7d174273fb4837f03

kconfig: make input_mode static

Sparse reports:
  warning: symbol 'input_mode' was not declared. Should it be static?

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

scripts/kconfig/conf.c

diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index 866369f..26156cb 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -35,7 +35,8 @@ enum input_mode {
 	savedefconfig,
 	listnewconfig,
 	olddefconfig,
-} input_mode = oldaskconfig;
+};
+static enum input_mode input_mode = oldaskconfig;
 
 static int indent = 1;
 static int tty_stdio;