X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=board%2Fgw8260%2Fgw8260.c;h=77a1e1d3ac1624779e169ce77984eed5f8d8f1a9;hb=f0c0b3a9e6f28a34d6da5edabba1e874fdf8e675;hp=28f5ca99e87db3d847f404592d11621b090d651f;hpb=156feb90d200f186cdfd856d7f6f1878bb1bec1e;p=oweals%2Fu-boot.git

diff --git a/board/gw8260/gw8260.c b/board/gw8260/gw8260.c
index 28f5ca99e8..77a1e1d3ac 100644
--- a/board/gw8260/gw8260.c
+++ b/board/gw8260/gw8260.c
@@ -214,13 +214,13 @@ const iop_conf_t iop_conf_tab[4][32] = {
 /*********************************************************************/
 int checkboard (void)
 {
-	char *str;
+	char buf[64];
+	int i = getenv_f("serial#", buf, sizeof(buf));
 
 	puts ("Board: Advent Networks gw8260\n");
 
-	str = getenv ("serial#");
-	if (str != NULL) {
-		printf ("SN:    %s\n", str);
+	if (i > 0) {
+		printf("SN:    %s\n", buf);
 	}
 	return 0;
 }