1 files changed, 2 insertions, 77 deletions

diff --git a/arch/sh/kernel/time.c b/arch/sh/kernel/time.c
index fcd5e41977d1..e16b2cd269a3 100644
--- a/arch/sh/kernel/time.c
+++ b/arch/sh/kernel/time.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  arch/sh/kernel/time.c
  *
@@ -5,10 +6,6 @@
  *  Copyright (C) 2000  Philipp Rumpf <prumpf@tux.org>
  *  Copyright (C) 2002 - 2009  Paul Mundt
  *  Copyright (C) 2002  M. R. Brown  <mrbrown@linux-sh.org>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 #include <linux/kernel.h>
 #include <linux/init.h>
@@ -22,77 +19,6 @@
 #include <asm/clock.h>
 #include <asm/rtc.h>
 
-/* Dummy RTC ops */
-static void null_rtc_get_time(struct timespec *tv)
-{
-	tv->tv_sec = mktime(2000, 1, 1, 0, 0, 0);
-	tv->tv_nsec = 0;
-}
-
-static int null_rtc_set_time(const time_t secs)
-{
-	return 0;
-}
-
-void (*rtc_sh_get_time)(struct timespec *) = null_rtc_get_time;
-int (*rtc_sh_set_time)(const time_t) = null_rtc_set_time;
-
-void read_persistent_clock(struct timespec *ts)
-{
-	rtc_sh_get_time(ts);
-}
-
-#ifdef CONFIG_GENERIC_CMOS_UPDATE
-int update_persistent_clock(struct timespec now)
-{
-	return rtc_sh_set_time(now.tv_sec);
-}
-#endif
-
-static int rtc_generic_get_time(struct device *dev, struct rtc_time *tm)
-{
-	struct timespec tv;
-
-	rtc_sh_get_time(&tv);
-	rtc_time_to_tm(tv.tv_sec, tm);
-	return 0;
-}
-
-static int rtc_generic_set_time(struct device *dev, struct rtc_time *tm)
-{
-	unsigned long secs;
-
-	rtc_tm_to_time(tm, &secs);
-	if ((rtc_sh_set_time == null_rtc_set_time) ||
-	    (rtc_sh_set_time(secs) < 0))
-		return -EOPNOTSUPP;
-
-	return 0;
-}
-
-static const struct rtc_class_ops rtc_generic_ops = {
-	.read_time = rtc_generic_get_time,
-	.set_time = rtc_generic_set_time,
-};
-
-static int __init rtc_generic_init(void)
-{
-	struct platform_device *pdev;
-
-	if (rtc_sh_get_time == null_rtc_get_time)
-		return -ENODEV;
-
-	pdev = platform_device_register_data(NULL, "rtc-generic", -1,
-					     &rtc_generic_ops,
-					     sizeof(rtc_generic_ops));
-
-
-	return PTR_ERR_OR_ZERO(pdev);
-}
-device_initcall(rtc_generic_init);
-
-void (*board_time_init)(void);
-
 static void __init sh_late_time_init(void)
 {
 	/*
@@ -110,8 +36,7 @@ static void __init sh_late_time_init(void)
 
 void __init time_init(void)
 {
-	if (board_time_init)
-		board_time_init();
+	timer_probe();
 
 	clk_init();