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);
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 /*
35 * Use field_struct to avoid is_signed_type()
36 * comparison of a function pointer
37 */
38 __field_struct(initcall_t, func)
39 ),
40
41 TP_fast_assign(
42 __entry->func = func;
43 ),
44
45 TP_printk("func=%pS", __entry->func)
46 );
47
48 TRACE_EVENT(initcall_finish,
49
50 TP_PROTO(initcall_t func, int ret),
51
52 TP_ARGS(func, ret),
53
54 TP_STRUCT__entry(
55 /*
56 * Use field_struct to avoid is_signed_type()
57 * comparison of a function pointer
58 */
59 __field_struct(initcall_t, func)
60 __field(int, ret)
61 ),
62
63 TP_fast_assign(
64 __entry->func = func;
65 __entry->ret = ret;
66 ),
67
68 TP_printk("func=%pS ret=%d", __entry->func, __entry->ret)
69 );
70
71 #endif /* if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */
72
73 /* This part must be outside protection */
74 #include <trace/define_trace.h>
75
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