X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=drivers%2Frtc%2Fs3c24x0_rtc.c;h=187620ac896cdbebd1f429989a817588c5a3b712;hb=cfa90a636b74312c56e2cc1d307876fdcd6d687c;hp=9667939db2db7adfdcb1f5e387870e66029d513b;hpb=fa82f871c8dbc9a15e8dc274b3f99dd5fa0da458;p=karo-tx-uboot.git

diff --git a/drivers/rtc/s3c24x0_rtc.c b/drivers/rtc/s3c24x0_rtc.c
index 9667939db2..187620ac89 100644
--- a/drivers/rtc/s3c24x0_rtc.c
+++ b/drivers/rtc/s3c24x0_rtc.c
@@ -2,23 +2,7 @@
  * (C) Copyright 2003
  * David Müller ELSOFT AG Switzerland. d.mueller@elsoft.ch
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /*
@@ -34,8 +18,7 @@
 
 #include <rtc.h>
 #include <asm/io.h>
-
-/*#define	DEBUG*/
+#include <linux/compiler.h>
 
 typedef enum {
 	RTC_ENABLE,
@@ -64,7 +47,8 @@ int rtc_get(struct rtc_time *tmp)
 {
 	struct s3c24x0_rtc *rtc = s3c24x0_get_base_rtc();
 	uchar sec, min, hour, mday, wday, mon, year;
-	uchar a_sec, a_min, a_hour, a_date, a_mon, a_year, a_armed;
+	__maybe_unused uchar a_sec, a_min, a_hour, a_date,
+			     a_mon, a_year, a_armed;
 
 	/* enable access to RTC registers */
 	SetRTC_Access(RTC_ENABLE);