forked from Minki/linux
cc5569f63e
Pretty much everywhere that uses a trace definition header that's not in include/trace/events/ uses the make system for the include path rather than putting it into the sources, so do that in ath5k as well. This came up during backporting work (where this is required), but since all other drivers do it this way upstream it seemed applicable. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
107 lines
2.4 KiB
C
107 lines
2.4 KiB
C
#if !defined(__TRACE_ATH5K_H) || defined(TRACE_HEADER_MULTI_READ)
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#define __TRACE_ATH5K_H
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#include <linux/tracepoint.h>
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#if !defined(CONFIG_ATH5K_TRACER) || defined(__CHECKER__)
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#undef TRACE_EVENT
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#define TRACE_EVENT(name, proto, ...) \
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static inline void trace_ ## name(proto) {}
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#endif
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struct sk_buff;
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struct ath5k_txq;
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struct ath5k_tx_status;
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM ath5k
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TRACE_EVENT(ath5k_rx,
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TP_PROTO(struct ath5k_hw *priv, struct sk_buff *skb),
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TP_ARGS(priv, skb),
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TP_STRUCT__entry(
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__field(struct ath5k_hw *, priv)
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__field(unsigned long, skbaddr)
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__dynamic_array(u8, frame, skb->len)
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),
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TP_fast_assign(
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__entry->priv = priv;
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__entry->skbaddr = (unsigned long) skb;
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memcpy(__get_dynamic_array(frame), skb->data, skb->len);
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),
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TP_printk(
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"[%p] RX skb=%lx", __entry->priv, __entry->skbaddr
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)
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);
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TRACE_EVENT(ath5k_tx,
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TP_PROTO(struct ath5k_hw *priv, struct sk_buff *skb,
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struct ath5k_txq *q),
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TP_ARGS(priv, skb, q),
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TP_STRUCT__entry(
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__field(struct ath5k_hw *, priv)
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__field(unsigned long, skbaddr)
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__field(u8, qnum)
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__dynamic_array(u8, frame, skb->len)
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),
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TP_fast_assign(
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__entry->priv = priv;
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__entry->skbaddr = (unsigned long) skb;
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__entry->qnum = (u8) q->qnum;
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memcpy(__get_dynamic_array(frame), skb->data, skb->len);
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),
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TP_printk(
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"[%p] TX skb=%lx q=%d", __entry->priv, __entry->skbaddr,
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__entry->qnum
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)
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);
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TRACE_EVENT(ath5k_tx_complete,
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TP_PROTO(struct ath5k_hw *priv, struct sk_buff *skb,
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struct ath5k_txq *q, struct ath5k_tx_status *ts),
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TP_ARGS(priv, skb, q, ts),
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TP_STRUCT__entry(
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__field(struct ath5k_hw *, priv)
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__field(unsigned long, skbaddr)
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__field(u8, qnum)
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__field(u8, ts_status)
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__field(s8, ts_rssi)
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__field(u8, ts_antenna)
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),
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TP_fast_assign(
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__entry->priv = priv;
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__entry->skbaddr = (unsigned long) skb;
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__entry->qnum = (u8) q->qnum;
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__entry->ts_status = ts->ts_status;
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__entry->ts_rssi = ts->ts_rssi;
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__entry->ts_antenna = ts->ts_antenna;
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),
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TP_printk(
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"[%p] TX end skb=%lx q=%d stat=%x rssi=%d ant=%x",
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__entry->priv, __entry->skbaddr, __entry->qnum,
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__entry->ts_status, __entry->ts_rssi, __entry->ts_antenna
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)
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);
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#endif /* __TRACE_ATH5K_H */
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#if defined(CONFIG_ATH5K_TRACER) && !defined(__CHECKER__)
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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 trace
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#include <trace/define_trace.h>
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#endif
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