diff --git a/board/amcc/taishan/update.c b/board/amcc/taishan/update.c
index aab3a65..3f063a0 100644
--- a/board/amcc/taishan/update.c
+++ b/board/amcc/taishan/update.c
@@ -68,7 +68,7 @@
 	return 0;
 }
 
-int do_update_boot_eeprom(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+int do_update_boot_eeprom(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
 	return update_boot_eeprom();
 }