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6e9dd8dd SRRH |
1 | /* |
2 | * Copyright (c) 2011 Broadcom Corporation | |
3 | * | |
4 | * Permission to use, copy, modify, and/or distribute this software for any | |
5 | * purpose with or without fee is hereby granted, provided that the above | |
6 | * copyright notice and this permission notice appear in all copies. | |
7 | * | |
8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY | |
11 | * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION | |
13 | * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN | |
14 | * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
15 | */ | |
16 | ||
17 | #if !defined(__TRACE_BRCMSMAC_MSG_H) || defined(TRACE_HEADER_MULTI_READ) | |
18 | #define __TRACE_BRCMSMAC_MSG_H | |
19 | ||
20 | #include <linux/tracepoint.h> | |
21 | ||
22 | #undef TRACE_SYSTEM | |
23 | #define TRACE_SYSTEM brcmsmac_msg | |
24 | ||
25 | #define MAX_MSG_LEN 100 | |
26 | ||
4b6ec74e KV |
27 | #pragma GCC diagnostic push |
28 | #ifndef __clang__ | |
29 | #pragma GCC diagnostic ignored "-Wsuggest-attribute=format" | |
30 | #endif | |
31 | ||
6e9dd8dd SRRH |
32 | DECLARE_EVENT_CLASS(brcms_msg_event, |
33 | TP_PROTO(struct va_format *vaf), | |
34 | TP_ARGS(vaf), | |
35 | TP_STRUCT__entry( | |
b6d18ab3 | 36 | __vstring(msg, vaf->fmt, vaf->va) |
6e9dd8dd SRRH |
37 | ), |
38 | TP_fast_assign( | |
b6d18ab3 | 39 | __assign_vstr(msg, vaf->fmt, vaf->va); |
6e9dd8dd SRRH |
40 | ), |
41 | TP_printk("%s", __get_str(msg)) | |
42 | ); | |
43 | ||
44 | DEFINE_EVENT(brcms_msg_event, brcms_info, | |
45 | TP_PROTO(struct va_format *vaf), | |
46 | TP_ARGS(vaf) | |
47 | ); | |
48 | ||
49 | DEFINE_EVENT(brcms_msg_event, brcms_warn, | |
50 | TP_PROTO(struct va_format *vaf), | |
51 | TP_ARGS(vaf) | |
52 | ); | |
53 | ||
54 | DEFINE_EVENT(brcms_msg_event, brcms_err, | |
55 | TP_PROTO(struct va_format *vaf), | |
56 | TP_ARGS(vaf) | |
57 | ); | |
58 | ||
59 | DEFINE_EVENT(brcms_msg_event, brcms_crit, | |
60 | TP_PROTO(struct va_format *vaf), | |
61 | TP_ARGS(vaf) | |
62 | ); | |
63 | ||
64 | TRACE_EVENT(brcms_dbg, | |
65 | TP_PROTO(u32 level, const char *func, struct va_format *vaf), | |
66 | TP_ARGS(level, func, vaf), | |
67 | TP_STRUCT__entry( | |
68 | __field(u32, level) | |
69 | __string(func, func) | |
b6d18ab3 | 70 | __vstring(msg, vaf->fmt, vaf->va) |
6e9dd8dd SRRH |
71 | ), |
72 | TP_fast_assign( | |
73 | __entry->level = level; | |
2c92ca84 | 74 | __assign_str(func); |
b6d18ab3 | 75 | __assign_vstr(msg, vaf->fmt, vaf->va); |
6e9dd8dd SRRH |
76 | ), |
77 | TP_printk("%s: %s", __get_str(func), __get_str(msg)) | |
78 | ); | |
4b6ec74e KV |
79 | |
80 | #pragma GCC diagnostic pop | |
81 | ||
6e9dd8dd SRRH |
82 | #endif /* __TRACE_BRCMSMAC_MSG_H */ |
83 | ||
84 | #ifdef CONFIG_BRCM_TRACING | |
85 | ||
86 | #undef TRACE_INCLUDE_PATH | |
87 | #define TRACE_INCLUDE_PATH . | |
88 | #undef TRACE_INCLUDE_FILE | |
89 | #define TRACE_INCLUDE_FILE brcms_trace_brcmsmac_msg | |
90 | #include <trace/define_trace.h> | |
91 | ||
92 | #endif /* CONFIG_BRCM_TRACING */ |