X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=board%2Ft3corp%2Ft3corp.c;h=586c6f9a62b692d7733420731b7449062bf90171;hb=0df8afdf107268198e706ce84b71820db3572936;hp=f2853e42e58c4636b9728092f062de33a62b9667;hpb=2ad6eee1a4d1bf683bc27f909f64d8f6c92376b6;p=u-boot

diff --git a/board/t3corp/t3corp.c b/board/t3corp/t3corp.c
index f2853e42e5..586c6f9a62 100644
--- a/board/t3corp/t3corp.c
+++ b/board/t3corp/t3corp.c
@@ -2,20 +2,7 @@
  * (C) Copyright 2010
  * Stefan Roese, DENX Software Engineering, sr@denx.de.
  *
- * 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>
@@ -89,13 +76,14 @@ 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: T3CORP");
 
-	if (s != NULL) {
+	if (i > 0) {
 		puts(", serial# ");
-		puts(s);
+		puts(buf);
 	}
 	putc('\n');