include/trace/events/initcall.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #undef TRACE_SYSTEM
   3 #define TRACE_SYSTEM initcall
   4
   5 #if !defined(_TRACE_INITCALL_H) || defined(TRACE_HEADER_MULTI_READ)
   6 #define _TRACE_INITCALL_H
   7
   8 #include <linux/tracepoint.h>
   9
  10 TRACE_EVENT(initcall_level,
  11
  12         TP_PROTO(const char *level),
  13
  14         TP_ARGS(level),
  15
  16         TP_STRUCT__entry(
  17                 __string(level, level)
  18         ),
  19
  20         TP_fast_assign(
  21                 __assign_str(level, level);
  22         ),
  23
  24         TP_printk("level=%s", __get_str(level))
  25 );
  26
  27 TRACE_EVENT(initcall_start,
  28
  29         TP_PROTO(initcall_t func),
  30
  31         TP_ARGS(func),
  32
  33         TP_STRUCT__entry(
  34                 __field(initcall_t, func)
  35         ),
  36
  37         TP_fast_assign(
  38                 __entry->func = func;
  39         ),
  40
  41         TP_printk("func=%pS", __entry->func)
  42 );
  43
  44 TRACE_EVENT(initcall_finish,
  45
  46         TP_PROTO(initcall_t func, int ret),
  47
  48         TP_ARGS(func, ret),
  49
  50         TP_STRUCT__entry(
  51                 __field(initcall_t,     func)
  52                 __field(int,            ret)
  53         ),
  54
  55         TP_fast_assign(
  56                 __entry->func = func;
  57                 __entry->ret = ret;
  58         ),
  59
  60         TP_printk("func=%pS ret=%d", __entry->func, __entry->ret)
  61 );
  62
  63 #endif /* if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */
  64
  65 /* This part must be outside protection */
  66 #include <trace/define_trace.h>