MX5: mx53loco: make use of GPIO framework

[oweals/u-boot.git] / board / LEOX / elpt860 / elpt860.c

diff --git a/board/LEOX/elpt860/elpt860.c b/board/LEOX/elpt860/elpt860.c
index 905df92b1dd974db425ec365f85b99be34b7f590..03868cdd7394998fd9129bfbe5374b72595ee8ff 100644 (file)
--- a/board/LEOX/elpt860/elpt860.c
+++ b/board/LEOX/elpt860/elpt860.c
@@ -169,9 +169,10 @@ int board_early_init_f (void)
 
 int checkboard (void)
 {
-       char *s = getenv ("serial#");
+       char buf[64];
+       int i = getenv_f("serial#", buf, sizeof(buf));
 
-       if (!s || strncmp (s, "ELPT860", 7))
+       if ((i < 0) || strncmp(buf, "ELPT860", 7))
                printf ("### No HW ID - assuming ELPT860\n");
 
        return (0);             /* success */