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/*
* xHCI host controller driver
*
* Copyright (C) 2013 Xenia Ragiadakou
*
* Author: Xenia Ragiadakou
* Email : burzalodowa@gmail.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#undef TRACE_SYSTEM
#define TRACE_SYSTEM xhci-hcd
#if !defined(__XHCI_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
#define __XHCI_TRACE_H
#include <linux/tracepoint.h>
#define XHCI_MSG_MAX 500
DECLARE_EVENT_CLASS(xhci_log_msg,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf),
TP_STRUCT__entry(__dynamic_array(char, msg, XHCI_MSG_MAX)),
TP_fast_assign(
vsnprintf(__get_str(msg), XHCI_MSG_MAX, vaf->fmt, *vaf->va);
),
TP_printk("%s", __get_str(msg))
);
DEFINE_EVENT(xhci_log_msg, xhci_dbg_address,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
DEFINE_EVENT(xhci_log_msg, xhci_dbg_context_change,
TP_PROTO(struct va_format *vaf),
TP_ARGS(vaf)
);
#endif /* __XHCI_TRACE_H */
/* this part must be outside header guard */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH .
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE xhci-trace
#include <trace/define_trace.h>
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