xref: /rk3399_rockchip-uboot/lib/initcall.c (revision aacc6c5d106f33bec2b2371411922ff7d424beed)
1c8a311d9SSimon Glass /*
2c8a311d9SSimon Glass  * Copyright (c) 2013 The Chromium OS Authors.
3c8a311d9SSimon Glass  *
41a459660SWolfgang Denk  * SPDX-License-Identifier:	GPL-2.0+
5c8a311d9SSimon Glass  */
6c8a311d9SSimon Glass 
7c8a311d9SSimon Glass #include <common.h>
8c8a311d9SSimon Glass #include <initcall.h>
9c8a311d9SSimon Glass 
102f43f854SSimon Glass DECLARE_GLOBAL_DATA_PTR;
112f43f854SSimon Glass 
122f43f854SSimon Glass int initcall_run_list(const init_fnc_t init_sequence[])
13c8a311d9SSimon Glass {
142f43f854SSimon Glass 	const init_fnc_t *init_fnc_ptr;
15c8a311d9SSimon Glass 
16c8a311d9SSimon Glass 	for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) {
172f43f854SSimon Glass 		unsigned long reloc_ofs = 0;
18*aacc6c5dSSimon Glass 		int ret;
192f43f854SSimon Glass 
202f43f854SSimon Glass 		if (gd->flags & GD_FLG_RELOC)
212f43f854SSimon Glass 			reloc_ofs = gd->reloc_off;
222f43f854SSimon Glass 		debug("initcall: %p\n", (char *)*init_fnc_ptr - reloc_ofs);
23*aacc6c5dSSimon Glass 		ret = (*init_fnc_ptr)();
24*aacc6c5dSSimon Glass 		if (ret) {
25*aacc6c5dSSimon Glass 			printf("initcall sequence %p failed at call %p (err=%d)\n",
262f43f854SSimon Glass 			       init_sequence,
27*aacc6c5dSSimon Glass 			       (char *)*init_fnc_ptr - reloc_ofs, ret);
28c8a311d9SSimon Glass 			return -1;
29c8a311d9SSimon Glass 		}
30c8a311d9SSimon Glass 	}
31c8a311d9SSimon Glass 	return 0;
32c8a311d9SSimon Glass }
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