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ae278a93 SW |
1 | /* |
2 | * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify it | |
5 | * under the terms and conditions of the GNU General Public License, | |
6 | * version 2, as published by the Free Software Foundation. | |
7 | * | |
8 | * This program is distributed in the hope it will be useful, but WITHOUT | |
9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
11 | * more details. | |
12 | * | |
13 | * You should have received a copy of the GNU General Public License | |
14 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | */ | |
16 | ||
17 | #include <linux/init.h> | |
18 | #include <linux/of.h> | |
3d5a9658 | 19 | #include <linux/clocksource.h> |
ae278a93 SW |
20 | |
21 | extern struct of_device_id __clksrc_of_table[]; | |
22 | ||
23 | static const struct of_device_id __clksrc_of_table_sentinel | |
24 | __used __section(__clksrc_of_table_end); | |
25 | ||
26 | void __init clocksource_of_init(void) | |
27 | { | |
28 | struct device_node *np; | |
29 | const struct of_device_id *match; | |
3d5a9658 | 30 | clocksource_of_init_fn init_func; |
ae278a93 SW |
31 | |
32 | for_each_matching_node_and_match(np, __clksrc_of_table, &match) { | |
eeb93d02 SH |
33 | if (!of_device_is_available(np)) |
34 | continue; | |
35 | ||
ae278a93 | 36 | init_func = match->data; |
effbfdd7 | 37 | init_func(np); |
ae278a93 SW |
38 | } |
39 | } |