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brcmfmac: store address in trace_brcmf_hexdump()
The trace function trace_brcmf_hexdump() stores the length, but having the address of the buffer being dumped helps putting it in context. Reviewed-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -78,13 +78,15 @@ TRACE_EVENT(brcmf_hexdump,
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TP_ARGS(data, len),
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TP_STRUCT__entry(
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__field(unsigned long, len)
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__field(unsigned long, addr)
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__dynamic_array(u8, hdata, len)
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),
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TP_fast_assign(
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__entry->len = len;
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__entry->addr = (unsigned long)data;
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memcpy(__get_dynamic_array(hdata), data, len);
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),
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TP_printk("hexdump [length=%lu]", __entry->len)
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TP_printk("hexdump [addr=%lx, length=%lu]", __entry->addr, __entry->len)
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);
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TRACE_EVENT(brcmf_bdchdr,
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