mx23evk: Do not set voltage selection bit for SSP pads

[u-boot] / board / amcc / taihu / taihu.c

diff --git a/board/amcc/taihu/taihu.c b/board/amcc/taihu/taihu.c
index 87c9403e4a84286f92d26cfd591d65184e273138..8c6b0977aaeba342aebd577e0c6a0606f932da25 100644 (file)
--- a/board/amcc/taihu/taihu.c
+++ b/board/amcc/taihu/taihu.c
@@ -65,13 +65,14 @@ int board_early_init_f(void)
  */
 int checkboard(void)
 {
-       char *s = getenv("serial#");
+       char buf[64];
+       int i = getenv_f("serial#", buf, sizeof(buf));
 
        puts("Board: Taihu - AMCC PPC405EP Evaluation Board");
 
-       if (s != NULL) {
+       if (i > 0) {
                puts(", serial# ");
-               puts(s);
+               puts(buf);
        }
        putc('\n');