X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=board%2Famcc%2Fredwood%2Fredwood.c;h=15c38840da0df4e3933871855d60fab390df1aa9;hb=da684a646d0c94f7a6126e7ecf110278691465a6;hp=bb7565e2e4304986da974d9a14925138d6d720fd;hpb=b36df561154bdd0a41bb77e09c5575ca2cf48013;p=platform%2Fkernel%2Fu-boot.git

diff --git a/board/amcc/redwood/redwood.c b/board/amcc/redwood/redwood.c
index bb7565e..15c3884 100644
--- a/board/amcc/redwood/redwood.c
+++ b/board/amcc/redwood/redwood.c
@@ -4,24 +4,7 @@
  * (C) Copyright 2008
  * Feng Kan, Applied Micro Circuits Corp., fkan@amcc.com
  *
- * 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+
  */
 
 #include <common.h>
@@ -200,12 +183,13 @@ int board_early_init_f(void)
 
 int checkboard(void)
 {
-	char *s = getenv("serial#");
+	char buf[64];
+	int i = getenv_f("serial#", buf, sizeof(buf));
 
 	printf("Board: Redwood - AMCC 460SX Reference Board");
-	if (s != NULL) {
+	if (i > 0) {
 		puts(", serial# ");
-		puts(s);
+		puts(buf);
 	}
 	putc('\n');