Fix various compiler warnings on ppc4xx builds (ELDK 4.0)

[u-boot] / board / esd / hh405 / hh405.c

diff --git a/board/esd/hh405/hh405.c b/board/esd/hh405/hh405.c
index 3158803f0c7c3cb126d4dd6b2a642f8201549e2e..9c582b121c6e439da88f6c73a1c3e394a2f01299 100644 (file)
--- a/board/esd/hh405/hh405.c
+++ b/board/esd/hh405/hh405.c
@@ -590,7 +590,7 @@ int checkboard (void)
 {
        DECLARE_GLOBAL_DATA_PTR;
 
-       unsigned char str[64];
+       char str[64];
        int i = getenv_r ("serial#", str, sizeof(str));
 
        puts ("Board: ");