1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 #undef TRACE_SYSTEM 2 #undef TRACE_SYSTEM
3 #define TRACE_SYSTEM initcall 3 #define TRACE_SYSTEM initcall
4 4
5 #if !defined(_TRACE_INITCALL_H) || defined(TRA 5 #if !defined(_TRACE_INITCALL_H) || defined(TRACE_HEADER_MULTI_READ)
6 #define _TRACE_INITCALL_H 6 #define _TRACE_INITCALL_H
7 7
8 #include <linux/tracepoint.h> 8 #include <linux/tracepoint.h>
9 9
10 TRACE_EVENT(initcall_level, 10 TRACE_EVENT(initcall_level,
11 11
12 TP_PROTO(const char *level), 12 TP_PROTO(const char *level),
13 13
14 TP_ARGS(level), 14 TP_ARGS(level),
15 15
16 TP_STRUCT__entry( 16 TP_STRUCT__entry(
17 __string(level, level) 17 __string(level, level)
18 ), 18 ),
19 19
20 TP_fast_assign( 20 TP_fast_assign(
21 __assign_str(level); 21 __assign_str(level);
22 ), 22 ),
23 23
24 TP_printk("level=%s", __get_str(level) 24 TP_printk("level=%s", __get_str(level))
25 ); 25 );
26 26
27 TRACE_EVENT(initcall_start, 27 TRACE_EVENT(initcall_start,
28 28
29 TP_PROTO(initcall_t func), 29 TP_PROTO(initcall_t func),
30 30
31 TP_ARGS(func), 31 TP_ARGS(func),
32 32
33 TP_STRUCT__entry( 33 TP_STRUCT__entry(
34 /* 34 /*
35 * Use field_struct to avoid i 35 * Use field_struct to avoid is_signed_type()
36 * comparison of a function po 36 * comparison of a function pointer
37 */ 37 */
38 __field_struct(initcall_t, fun 38 __field_struct(initcall_t, func)
39 ), 39 ),
40 40
41 TP_fast_assign( 41 TP_fast_assign(
42 __entry->func = func; 42 __entry->func = func;
43 ), 43 ),
44 44
45 TP_printk("func=%pS", __entry->func) 45 TP_printk("func=%pS", __entry->func)
46 ); 46 );
47 47
48 TRACE_EVENT(initcall_finish, 48 TRACE_EVENT(initcall_finish,
49 49
50 TP_PROTO(initcall_t func, int ret), 50 TP_PROTO(initcall_t func, int ret),
51 51
52 TP_ARGS(func, ret), 52 TP_ARGS(func, ret),
53 53
54 TP_STRUCT__entry( 54 TP_STRUCT__entry(
55 /* 55 /*
56 * Use field_struct to avoid i 56 * Use field_struct to avoid is_signed_type()
57 * comparison of a function po 57 * comparison of a function pointer
58 */ 58 */
59 __field_struct(initcall_t, 59 __field_struct(initcall_t, func)
60 __field(int, 60 __field(int, ret)
61 ), 61 ),
62 62
63 TP_fast_assign( 63 TP_fast_assign(
64 __entry->func = func; 64 __entry->func = func;
65 __entry->ret = ret; 65 __entry->ret = ret;
66 ), 66 ),
67 67
68 TP_printk("func=%pS ret=%d", __entry-> 68 TP_printk("func=%pS ret=%d", __entry->func, __entry->ret)
69 ); 69 );
70 70
71 #endif /* if !defined(_TRACE_GPIO_H) || define 71 #endif /* if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */
72 72
73 /* This part must be outside protection */ 73 /* This part must be outside protection */
74 #include <trace/define_trace.h> 74 #include <trace/define_trace.h>
75 75
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