kernel/sound/pci/hda/hda_intel_trace.h

   1 #undef TRACE_SYSTEM
   2 #define TRACE_SYSTEM hda_intel
   3 #define TRACE_INCLUDE_FILE hda_intel_trace
   4
   5 #if !defined(_TRACE_HDA_INTEL_H) || defined(TRACE_HEADER_MULTI_READ)
   6 #define _TRACE_HDA_INTEL_H
   7
   8 #include <linux/tracepoint.h>
   9
  10 DECLARE_EVENT_CLASS(hda_pm,
  11         TP_PROTO(struct azx *chip),
  12
  13         TP_ARGS(chip),
  14
  15         TP_STRUCT__entry(
  16                 __field(int, dev_index)
  17         ),
  18
  19         TP_fast_assign(
  20                 __entry->dev_index = (chip)->dev_index;
  21         ),
  22
  23         TP_printk("card index: %d", __entry->dev_index)
  24 );
  25
  26 DEFINE_EVENT(hda_pm, azx_suspend,
  27         TP_PROTO(struct azx *chip),
  28         TP_ARGS(chip)
  29 );
  30
  31 DEFINE_EVENT(hda_pm, azx_resume,
  32         TP_PROTO(struct azx *chip),
  33         TP_ARGS(chip)
  34 );
  35
  36 #ifdef CONFIG_PM
  37 DEFINE_EVENT(hda_pm, azx_runtime_suspend,
  38         TP_PROTO(struct azx *chip),
  39         TP_ARGS(chip)
  40 );
  41
  42 DEFINE_EVENT(hda_pm, azx_runtime_resume,
  43         TP_PROTO(struct azx *chip),
  44         TP_ARGS(chip)
  45 );
  46 #endif
  47
  48 #endif /* _TRACE_HDA_INTEL_H */
  49
  50 /* This part must be outside protection */
  51 #undef TRACE_INCLUDE_PATH
  52 #define TRACE_INCLUDE_PATH .
  53 #include <trace/define_trace.h>