#define CWORD_CLEAR 0x80
#define CLEAR_DELAY (110 * 2)
-int do_display (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+int do_display (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
int i;
int pos;
U_BOOT_CMD(
display, CONFIG_SYS_MAXARGS, 1, do_display,
- "display- display string on dot matrix display\n",
+ "display string on dot matrix display",
"[<string>]\n"
" - with <string> argument: display <string> on dot matrix display\n"
- " - without arguments: clear dot matrix display\n"
+ " - without arguments: clear dot matrix display"
);