linux/net/hsr/hsr_debugfs.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * debugfs code for HSR & PRP
 * Copyright (C) 2019 Texas Instruments Incorporated
 *
 * Author(s):
 *	Murali Karicheri <[email protected]>
 */
#include <linux/module.h>
#include <linux/errno.h>
#include <linux/debugfs.h>
#include "hsr_main.h"
#include "hsr_framereg.h"

static struct dentry *hsr_debugfs_root_dir;

/* hsr_node_table_show - Formats and prints node_table entries */
static int
hsr_node_table_show(struct seq_file *sfp, void *data)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

void hsr_debugfs_rename(struct net_device *dev)
{ … }

/* hsr_debugfs_init - create hsr node_table file for dumping
 * the node table
 *
 * Description:
 * When debugfs is configured this routine sets up the node_table file per
 * hsr device for dumping the node_table entries
 */
void hsr_debugfs_init(struct hsr_priv *priv, struct net_device *hsr_dev)
{ … }

/* hsr_debugfs_term - Tear down debugfs intrastructure
 *
 * Description:
 * When Debugfs is configured this routine removes debugfs file system
 * elements that are specific to hsr
 */
void
hsr_debugfs_term(struct hsr_priv *priv)
{ … }

void hsr_debugfs_create_root(void)
{ … }

void hsr_debugfs_remove_root(void)
{ … }