From 8d647da1edcc4aad93660da8a41dc09f628eb53c Mon Sep 17 00:00:00 2001
From: phk <phk@FreeBSD.org>
Date: Tue, 22 Apr 2008 19:38:30 +0000
Subject: Now that all platforms use genclock, shuffle things around slightly
 for better structure.

Much of this is related to <sys/clock.h>, which should really have
been called <sys/calendar.h>, but unless and until we need the name,
the repocopy can wait.

In general the kernel does not know about minutes, hours, days,
timezones, daylight savings time, leap-years and such.  All that
is theoretically a matter for userland only.

Parts of kernel code does however care: badly designed filesystems
store timestamps in local time and RTC chips almost universally
track time in a YY-MM-DD HH:MM:SS format, and sometimes in local
timezone instead of UTC.  For this we have <sys/clock.h>

<sys/time.h> on the other hand, deals with time_t, timeval, timespec
and so on.  These know only seconds and fractions thereof.

Move inittodr() and resettodr() prototypes to <sys/time.h>.
Retain the names as it is one of the few surviving PDP/VAX references.

Move startrtclock() to <machine/clock.h> on relevant platforms, it
is a MD call between machdep.c/clock.c.  Remove references to it
elsewhere.

Remove a lot of unnecessary <sys/clock.h> includes.

Move the machdep.disable_rtc_set sysctl to subr_rtc.c where it belongs.
XXX: should be kern.disable_rtc_set really, it's not MD.
---
 sys/pc98/cbus/clock.c   | 1 -
 sys/pc98/pc98/machdep.c | 1 -
 2 files changed, 2 deletions(-)

(limited to 'sys/pc98')

diff --git a/sys/pc98/cbus/clock.c b/sys/pc98/cbus/clock.c
index ff4bd8f..86dc687 100644
--- a/sys/pc98/cbus/clock.c
+++ b/sys/pc98/cbus/clock.c
@@ -51,7 +51,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/bus.h>
-#include <sys/clock.h>
 #include <sys/lock.h>
 #include <sys/kdb.h>
 #include <sys/mutex.h>
diff --git a/sys/pc98/pc98/machdep.c b/sys/pc98/pc98/machdep.c
index dd524c9..942b804 100644
--- a/sys/pc98/pc98/machdep.c
+++ b/sys/pc98/pc98/machdep.c
@@ -60,7 +60,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/buf.h>
 #include <sys/bus.h>
 #include <sys/callout.h>
-#include <sys/clock.h>
 #include <sys/cons.h>
 #include <sys/cpu.h>
 #include <sys/eventhandler.h>
-- 
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