/*
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* Copyright (c) 2011 Broadcom Corporation
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#if !defined(__TRACE_BRCMSMAC_MSG_H) || defined(TRACE_HEADER_MULTI_READ)
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#define __TRACE_BRCMSMAC_MSG_H
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#include <linux/tracepoint.h>
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM brcmsmac_msg
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#define MAX_MSG_LEN 100
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DECLARE_EVENT_CLASS(brcms_msg_event,
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TP_PROTO(struct va_format *vaf),
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TP_ARGS(vaf),
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TP_STRUCT__entry(
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__dynamic_array(char, msg, MAX_MSG_LEN)
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),
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TP_fast_assign(
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WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
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MAX_MSG_LEN, vaf->fmt,
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*vaf->va) >= MAX_MSG_LEN);
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),
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TP_printk("%s", __get_str(msg))
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);
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DEFINE_EVENT(brcms_msg_event, brcms_info,
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TP_PROTO(struct va_format *vaf),
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TP_ARGS(vaf)
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);
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DEFINE_EVENT(brcms_msg_event, brcms_warn,
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TP_PROTO(struct va_format *vaf),
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TP_ARGS(vaf)
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);
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DEFINE_EVENT(brcms_msg_event, brcms_err,
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TP_PROTO(struct va_format *vaf),
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TP_ARGS(vaf)
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);
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DEFINE_EVENT(brcms_msg_event, brcms_crit,
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TP_PROTO(struct va_format *vaf),
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TP_ARGS(vaf)
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);
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TRACE_EVENT(brcms_dbg,
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TP_PROTO(u32 level, const char *func, struct va_format *vaf),
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TP_ARGS(level, func, vaf),
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TP_STRUCT__entry(
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__field(u32, level)
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__string(func, func)
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__dynamic_array(char, msg, MAX_MSG_LEN)
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),
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TP_fast_assign(
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__entry->level = level;
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__assign_str(func, func);
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WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
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MAX_MSG_LEN, vaf->fmt,
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*vaf->va) >= MAX_MSG_LEN);
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),
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TP_printk("%s: %s", __get_str(func), __get_str(msg))
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);
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#endif /* __TRACE_BRCMSMAC_MSG_H */
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#ifdef CONFIG_BRCM_TRACING
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#undef TRACE_INCLUDE_FILE
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#define TRACE_INCLUDE_FILE brcms_trace_brcmsmac_msg
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#include <trace/define_trace.h>
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#endif /* CONFIG_BRCM_TRACING */
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