xref: /rk3399_rockchip-uboot/lib/initcall.c (revision f6c3b34697bf8bf05cb4e81c2fd3cadb9a98daea)
1 /*
2  * Copyright (c) 2013 The Chromium OS Authors.
3  *
4  * See file CREDITS for list of people who contributed to this
5  * project.
6  *
7  * This program is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License as
9  * published by the Free Software Foundation; either version 2 of
10  * the License, or (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program; if not, write to the Free Software
19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
20  * MA 02111-1307 USA
21  */
22 
23 #include <common.h>
24 #include <initcall.h>
25 
26 int initcall_run_list(init_fnc_t init_sequence[])
27 {
28 	init_fnc_t *init_fnc_ptr;
29 
30 	for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
31 		debug("initcall: %p\n", *init_fnc_ptr);
32 		if ((*init_fnc_ptr)()) {
33 			debug("initcall sequence %p failed at call %p\n",
34 			      init_sequence, *init_fnc_ptr);
35 			return -1;
36 		}
37 	}
38 	return 0;
39 }
40