Fix incorrect use of getenv() before relocation

[people/ms/u-boot.git] / board / amcc / acadia / acadia.c

diff --git a/board/amcc/acadia/acadia.c b/board/amcc/acadia/acadia.c
index 482561122ae57533488218cc6c1a1feccb06ddef..68a99bd1ee92823aa36b54ebf204e47498c18fbb 100644 (file)
--- a/board/amcc/acadia/acadia.c
+++ b/board/amcc/acadia/acadia.c
@@ -102,15 +102,16 @@ int misc_init_f(void)
  */
 int checkboard(void)
 {
-       char *s = getenv("serial#");
+       char buf[64];
+       int i = getenv_f("serial#", buf, sizeof(buf));
        u8 rev;
 
        rev = in8(CONFIG_SYS_CPLD_BASE + 0);
        printf("Board: Acadia - AMCC PPC405EZ Evaluation Board, Rev. %X", rev);
 
-       if (s != NULL) {
+       if (i > 0) {
                puts(", serial# ");
-               puts(s);
+               puts(buf);
        }
        putc('\n');