1*83d290c5STom Rini // SPDX-License-Identifier: GPL-2.0+
22e192b24SSimon Glass /*
32e192b24SSimon Glass * Copyright 2000-2009
42e192b24SSimon Glass * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
52e192b24SSimon Glass */
62e192b24SSimon Glass
72e192b24SSimon Glass #include <common.h>
82e192b24SSimon Glass #include <command.h>
92e192b24SSimon Glass
do_exit(cmd_tbl_t * cmdtp,int flag,int argc,char * const argv[])102e192b24SSimon Glass static int do_exit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
112e192b24SSimon Glass {
122e192b24SSimon Glass int r;
132e192b24SSimon Glass
142e192b24SSimon Glass r = 0;
152e192b24SSimon Glass if (argc > 1)
162e192b24SSimon Glass r = simple_strtoul(argv[1], NULL, 10);
172e192b24SSimon Glass
182e192b24SSimon Glass return -r - 2;
192e192b24SSimon Glass }
202e192b24SSimon Glass
212e192b24SSimon Glass U_BOOT_CMD(
222e192b24SSimon Glass exit, 2, 1, do_exit,
232e192b24SSimon Glass "exit script",
242e192b24SSimon Glass ""
252e192b24SSimon Glass );
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