From de4dec179b90be2dba23832366bb1ecbdd72dcde Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 23 Nov 2020 11:38:18 +0200
Subject: [PATCH] kconfig: clean up header inclusion

- Add missing includes.
- Remove no longer necessary includes.

Signed-off-by: Boris Kolpackov <boris@codesynthesis.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
---
 config/conf.c     | 1 -
 config/confdata.c | 1 +
 config/lexer.l    | 1 -
 config/symbol.c   | 2 +-
 4 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/config/conf.c b/config/conf.c
index a27f48c..1f9dbc0 100644
--- a/config/conf.c
+++ b/config/conf.c
@@ -11,7 +11,6 @@
 #include <time.h>
 #include <unistd.h>
 #include <getopt.h>
-#include <sys/stat.h>
 #include <sys/time.h>
 #include <errno.h>
 
diff --git a/config/confdata.c b/config/confdata.c
index d635eff..99664fd 100644
--- a/config/confdata.c
+++ b/config/confdata.c
@@ -5,6 +5,7 @@
 
 #include <sys/mman.h>
 #include <sys/stat.h>
+#include <sys/types.h>
 #include <ctype.h>
 #include <errno.h>
 #include <fcntl.h>
diff --git a/config/lexer.l b/config/lexer.l
index 8b0fd8f..2ee9f31 100644
--- a/config/lexer.l
+++ b/config/lexer.l
@@ -12,7 +12,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>
 
 #include "lkc.h"
 #include "parser.tab.h"
diff --git a/config/symbol.c b/config/symbol.c
index ffa3ec6..fe38e6f 100644
--- a/config/symbol.c
+++ b/config/symbol.c
@@ -3,11 +3,11 @@
  * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
  */
 
+#include <sys/types.h>
 #include <ctype.h>
 #include <stdlib.h>
 #include <string.h>
 #include <regex.h>
-#include <sys/utsname.h>
 
 #include "lkc.h"
 
-- 
2.31.1