1// SPDX-License-Identifier: GPL-2.0
2/*
3 * musb_trace.c - MUSB Controller Trace Support
4 *
5 * Copyright (C) 2015 Texas Instruments Incorporated - http://www.ti.com
6 *
7 * Author: Bin Liu <b-liu@ti.com>
8 */
9
10#define CREATE_TRACE_POINTS
11#include "musb_trace.h"
12
13void musb_dbg(struct musb *musb, const char *fmt, ...)
14{
15 struct va_format vaf;
16 va_list args;
17
18 va_start(args, fmt);
19 vaf.fmt = fmt;
20 vaf.va = &args;
21
22 trace_musb_log(musb, vaf: &vaf);
23
24 va_end(args);
25}
26

source code of linux/drivers/usb/musb/musb_trace.c