mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-16 07:24:39 +08:00
b4c5d446a6
Add basic tracepoint support for udc driver. Reviewed-by: Jun Li <jun.li@nxp.com> Signed-off-by: Peter Chen <peter.chen@nxp.com>
24 lines
397 B
C
24 lines
397 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Chipidea Device Mode Trace Support
|
|
*
|
|
* Copyright (C) 2020 NXP
|
|
*
|
|
* Author: Peter Chen <peter.chen@nxp.com>
|
|
*/
|
|
|
|
#define CREATE_TRACE_POINTS
|
|
#include "trace.h"
|
|
|
|
void ci_log(struct ci_hdrc *ci, const char *fmt, ...)
|
|
{
|
|
struct va_format vaf;
|
|
va_list args;
|
|
|
|
va_start(args, fmt);
|
|
vaf.fmt = fmt;
|
|
vaf.va = &args;
|
|
trace_ci_log(ci, &vaf);
|
|
va_end(args);
|
|
}
|