Cleanup for GCC-4.x

[oweals/u-boot.git] / board / ml2 / ml2.c

diff --git a/board/ml2/ml2.c b/board/ml2/ml2.c
index ff5f816796204388bba6a784bde765c515fefda5..f32e512d4f35ae6dbedb2dc5d11d57d1b41665d0 100644 (file)
--- a/board/ml2/ml2.c
+++ b/board/ml2/ml2.c
@@ -30,8 +30,8 @@ int board_early_init_f (void)
 
 int checkboard (void)
 {
-       unsigned char *s = getenv ("serial#");
-       unsigned char *e;
+       char *s = getenv ("serial#");
+       char *e;
 
        if (!s || strncmp (s, "ML2", 9)) {
                printf ("### No HW ID - assuming ML2");