mmc.h 1.1 KB

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #undef TRACE_SYSTEM
  3. #define TRACE_SYSTEM mmc
  4. #undef TRACE_INCLUDE_PATH
  5. #define TRACE_INCLUDE_PATH trace/hooks
  6. #if !defined(_TRACE_HOOK_MMC_H) || defined(TRACE_HEADER_MULTI_READ)
  7. #define _TRACE_HOOK_MMC_H
  8. #include <trace/hooks/vendor_hooks.h>
  9. struct mmc_host;
  10. struct mmc_card;
  11. struct mmc_queue;
  12. /*
  13. * Following tracepoints are not exported in tracefs and provide a
  14. * mechanism for vendor modules to hook and extend functionality
  15. */
  16. DECLARE_HOOK(android_vh_mmc_blk_mq_rw_recovery,
  17. TP_PROTO(struct mmc_card *card),
  18. TP_ARGS(card));
  19. DECLARE_HOOK(android_vh_sd_update_bus_speed_mode,
  20. TP_PROTO(struct mmc_card *card),
  21. TP_ARGS(card));
  22. DECLARE_RESTRICTED_HOOK(android_rvh_mmc_suspend,
  23. TP_PROTO(struct mmc_host *host),
  24. TP_ARGS(host), 1);
  25. DECLARE_RESTRICTED_HOOK(android_rvh_mmc_resume,
  26. TP_PROTO(struct mmc_host *host, bool *resume_success),
  27. TP_ARGS(host, resume_success), 1);
  28. DECLARE_HOOK(android_vh_mmc_update_mmc_queue,
  29. TP_PROTO(struct mmc_card *card, struct mmc_queue *mq),
  30. TP_ARGS(card, mq));
  31. #endif /* _TRACE_HOOK_MMC_H */
  32. /* This part must be outside protection */
  33. #include <trace/define_trace.h>