int checkboard(void)
{
- unsigned char s[50];
+ char s[50];
int i;
backup_t *b = (backup_t *) s;
************************************************************************/
void print_vcma9_info(void)
{
- unsigned char s[50];
+ char s[50];
int i;
if ((i = getenv_r("serial#", s, 32)) < 0) {