clksrc-of.c 1.1 KB

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  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. #include <linux/init.h>
  17. #include <linux/of.h>
  18. #include <linux/clocksource.h>
  19. extern struct of_device_id __clksrc_of_table[];
  20. static const struct of_device_id __clksrc_of_table_sentinel
  21. __used __section(__clksrc_of_table_end);
  22. void __init clocksource_of_init(void)
  23. {
  24. struct device_node *np;
  25. const struct of_device_id *match;
  26. clocksource_of_init_fn init_func;
  27. for_each_matching_node_and_match(np, __clksrc_of_table, &match) {
  28. init_func = match->data;
  29. init_func(np);
  30. }
  31. }