linux-stable/drivers/usb/gadget/udc/trace.c
Aditya Srivastava 1eef795312 USB: gadget: udc: fix kernel-doc syntax in file headers
The opening comment mark '/**' is used for highlighting the beginning of
kernel-doc comments.
The header for drivers/usb/gadget/udc/trace files follows this syntax, but
the content inside does not comply with kernel-doc.

This line was probably not meant for kernel-doc parsing, but is parsed
due to the presence of kernel-doc like comment syntax(i.e, '/**'), which
causes unexpected warning from kernel-doc.
For e.g., running scripts/kernel-doc -none drivers/usb/gadget/udc/trace.h
emits:
warning: expecting prototype for udc.c(). Prototype was for TRACE_SYSTEM() instead

Provide a simple fix by replacing this occurrence with general comment
format, i.e. '/*', to prevent kernel-doc from parsing it.

Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Aditya Srivastava <yashsri421@gmail.com>
Link: https://lore.kernel.org/r/20210522115227.9977-1-yashsri421@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-24 15:27:03 +02:00

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C

// SPDX-License-Identifier: GPL-2.0
/*
* trace.c - USB Gadget Framework Trace Support
*
* Copyright (C) 2016 Intel Corporation
* Author: Felipe Balbi <felipe.balbi@linux.intel.com>
*/
#define CREATE_TRACE_POINTS
#include "trace.h"