Make sure that argv[] argument pointers are not modified.

[karo-tx-uboot.git] / board / trab / trab.c

diff --git a/board/trab/trab.c b/board/trab/trab.c
index 71fd22c158ccfb51586998a5643f7267c05fb68a..12fe120eacf988245bbf44a6b0eced3efa4d11d5 100644 (file)
--- a/board/trab/trab.c
+++ b/board/trab/trab.c
@@ -305,7 +305,7 @@ static char *key_match (ulong kbd_data)
 #endif                                                 /* CONFIG_PREBOOT */
 
 /* Read Keyboard status */
-int do_kbd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_kbd (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
        ulong kbd_data = KBD_DATA;
        char keybd_env[KEYBD_KEY_NUM + 1];