From 998f392a1f7206282084e6df90cba4007cceea13 Mon Sep 17 00:00:00 2001
From: Sami Kerola <kerolasa@iki.fi>
Date: Sun, 24 Jul 2011 19:58:17 +0200
Subject: [PATCH] hwclock: include-what-you-use header check

One deletion, few adds and sort to include lists.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---
 hwclock/cmos.c    |  9 +++++++--
 hwclock/hwclock.c | 18 +++++++++---------
 hwclock/kd.c      |  7 ++++---
 hwclock/rtc.c     | 11 ++++++++---
 4 files changed, 28 insertions(+), 17 deletions(-)

diff --git a/hwclock/cmos.c b/hwclock/cmos.c
index d6216717f3..8c4ccbe0d9 100644
--- a/hwclock/cmos.c
+++ b/hwclock/cmos.c
@@ -45,9 +45,14 @@
  *   tm_isdst	>0: yes, 0: no, <0: unknown
  */
 
-#include <unistd.h>		/* for geteuid() */
-#include <fcntl.h>		/* for O_RDWR */
 #include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
+
+#include "c.h"
 #include "nls.h"
 
 #if defined(__i386__)
diff --git a/hwclock/hwclock.c b/hwclock/hwclock.c
index 0c6b0f6cd4..3211b8f8ea 100644
--- a/hwclock/hwclock.c
+++ b/hwclock/hwclock.c
@@ -57,19 +57,19 @@
  *	f) put the command 'clock -au' or 'clock -a' in your '/etc/rc.local'
  */
 
-#include <string.h>
-#include <stdio.h>
-#include <fcntl.h>
 #include <errno.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <time.h>
-#include <sys/time.h>
-#include <sys/stat.h>
-#include <stdarg.h>
 #include <getopt.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 #include <sysexits.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <time.h>
+#include <unistd.h>
 
+#include "c.h"
 #include "clock.h"
 #include "nls.h"
 
diff --git a/hwclock/kd.c b/hwclock/kd.c
index f4957ac644..62643178e8 100644
--- a/hwclock/kd.c
+++ b/hwclock/kd.c
@@ -2,15 +2,15 @@
  * kd.c - KDGHWCLK stuff, possibly m68k only, likely to be deprecated
  */
 
-#include "clock.h"
 
 #ifdef __m68k__
 
-# include <unistd.h>		/* for close() */
-# include <fcntl.h>		/* for O_RDONLY */
+# include <fcntl.h>
 # include <sysexits.h>
 # include <sys/ioctl.h>
+# include <unistd.h>
 
+# include "clock.h"
 # include "nls.h"
 # include "usleep.h"
 
@@ -23,6 +23,7 @@
 
 #if !defined(__m68k__) || !defined(KDGHWCLK)
 
+#include <stddef.h>
 struct clock_ops *probe_for_kd_clock()
 {
 	return NULL;
diff --git a/hwclock/rtc.c b/hwclock/rtc.c
index 21c7d746d8..a76b95c653 100644
--- a/hwclock/rtc.c
+++ b/hwclock/rtc.c
@@ -1,12 +1,17 @@
 /*
  * rtc.c - Use /dev/rtc for clock access
  */
-#include <unistd.h>		/* for close() */
-#include <fcntl.h>		/* for O_RDONLY */
+#include <asm/ioctl.h>
 #include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
 #include <sysexits.h>
 #include <sys/ioctl.h>
-#include <sys/time.h>		/* for struct timeval */
+#include <sys/select.h>
+#include <sys/time.h>
+#include <time.h>
+#include <unistd.h>
 
 #include "clock.h"
 #include "nls.h"
-- 
2.47.3