* Returns zero on success, CMD_RET_USAGE in case of misuse and negative
* on error.
*/
-static int do_aes(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[])
+static int do_aes(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
{
uint32_t key_addr, iv_addr, src_addr, dst_addr, len;
uint8_t *key_ptr, *iv_ptr, *src_ptr, *dst_ptr;