| 1 | /* |
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| 2 | * Copyright (c) 2014 Qualcomm Atheros, Inc. |
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| 3 | * |
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| 4 | * Permission to use, copy, modify, and/or distribute this software for any |
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| 5 | * purpose with or without fee is hereby granted, provided that the above |
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| 6 | * copyright notice and this permission notice appear in all copies. |
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| 7 | * |
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| 8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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| 9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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| 10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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| 11 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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| 12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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| 13 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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| 14 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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| 15 | */ |
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| 16 | |
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| 17 | #if !defined(_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) |
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| 18 | #define _TRACE_H |
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| 19 | |
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| 20 | #include <linux/tracepoint.h> |
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| 21 | #include "ath.h" |
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| 22 | |
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| 23 | #undef TRACE_SYSTEM |
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| 24 | #define TRACE_SYSTEM ath |
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| 25 | |
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| 26 | #if !defined(CONFIG_ATH_TRACEPOINTS) |
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| 27 | |
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| 28 | #undef TRACE_EVENT |
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| 29 | #define TRACE_EVENT(name, proto, ...) static inline void trace_ ## name(proto) {} |
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| 30 | |
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| 31 | #endif /* CONFIG_ATH_TRACEPOINTS */ |
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| 32 | |
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| 33 | TRACE_EVENT(ath_log, |
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| 34 | |
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| 35 | TP_PROTO(struct wiphy *wiphy, |
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| 36 | struct va_format *vaf), |
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| 37 | |
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| 38 | TP_ARGS(wiphy, vaf), |
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| 39 | |
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| 40 | TP_STRUCT__entry( |
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| 41 | __string(device, wiphy_name(wiphy)) |
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| 42 | __string(driver, KBUILD_MODNAME) |
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| 43 | __vstring(msg, vaf->fmt, vaf->va) |
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| 44 | ), |
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| 45 | |
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| 46 | TP_fast_assign( |
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| 47 | __assign_str(device, wiphy_name(wiphy)); |
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| 48 | __assign_str(driver, KBUILD_MODNAME); |
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| 49 | __assign_vstr(msg, vaf->fmt, vaf->va); |
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| 50 | ), |
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| 51 | |
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| 52 | TP_printk( |
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| 53 | "%s %s %s" , |
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| 54 | __get_str(driver), |
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| 55 | __get_str(device), |
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| 56 | __get_str(msg) |
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| 57 | ) |
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| 58 | ); |
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| 59 | |
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| 60 | #endif /* _TRACE_H || TRACE_HEADER_MULTI_READ */ |
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| 61 | |
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| 62 | #undef TRACE_INCLUDE_PATH |
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| 63 | #define TRACE_INCLUDE_PATH . |
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| 64 | #undef TRACE_INCLUDE_FILE |
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| 65 | #define TRACE_INCLUDE_FILE trace |
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| 66 | |
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| 67 | /* This part must be outside protection */ |
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| 68 | #include <trace/define_trace.h> |
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| 69 | |
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