65 lines
1.2 KiB
C
65 lines
1.2 KiB
C
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM asoc
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#if !defined(_TRACE_ASOC_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_ASOC_H
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#include <linux/ktime.h>
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#include <linux/tracepoint.h>
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struct snd_soc_codec;
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/*
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* Log register events
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*/
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DECLARE_EVENT_CLASS(snd_soc_reg,
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TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
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unsigned int val),
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TP_ARGS(codec, reg, val),
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TP_STRUCT__entry(
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__string( name, codec->name )
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__field( int, id )
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__field( unsigned int, reg )
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__field( unsigned int, val )
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),
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TP_fast_assign(
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__assign_str(name, codec->name);
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__entry->id = codec->id;
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__entry->reg = reg;
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__entry->val = val;
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),
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TP_printk("codec=%s.%d reg=%x val=%x", __get_str(name),
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(int)__entry->id, (unsigned int)__entry->reg,
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(unsigned int)__entry->val)
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);
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DEFINE_EVENT(snd_soc_reg, snd_soc_reg_write,
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TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
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unsigned int val),
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TP_ARGS(codec, reg, val)
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);
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DEFINE_EVENT(snd_soc_reg, snd_soc_reg_read,
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TP_PROTO(struct snd_soc_codec *codec, unsigned int reg,
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unsigned int val),
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TP_ARGS(codec, reg, val)
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);
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#endif /* _TRACE_ASOC_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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