walt_debug.c 625 B

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  1. // SPDX-License-Identifier: GPL-2.0-only
  2. /*
  3. * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
  4. */
  5. #include <linux/module.h>
  6. #include <linux/sched.h>
  7. #include <trace/hooks/sched.h>
  8. #include "walt.h"
  9. #include "walt_debug.h"
  10. static void android_rvh_schedule_bug(void *unused, void *unused2)
  11. {
  12. BUG();
  13. }
  14. static int __init walt_debug_init(void)
  15. {
  16. int ret;
  17. ret = preemptirq_long_init();
  18. if (ret)
  19. return ret;
  20. register_trace_android_rvh_schedule_bug(android_rvh_schedule_bug, NULL);
  21. return 0;
  22. }
  23. module_init(walt_debug_init);
  24. MODULE_DESCRIPTION("QTI WALT Debug Module");
  25. MODULE_LICENSE("GPL v2");