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Diffstat (limited to 'net/batman-adv/debugfs.c')
-rw-r--r--net/batman-adv/debugfs.c30
1 files changed, 23 insertions, 7 deletions
diff --git a/net/batman-adv/debugfs.c b/net/batman-adv/debugfs.c
index e32ad47c6efd..21d1189957a7 100644
--- a/net/batman-adv/debugfs.c
+++ b/net/batman-adv/debugfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/* Copyright (C) 2010-2017 B.A.T.M.A.N. contributors:
*
* Marek Lindner
@@ -25,7 +26,6 @@
#include <linux/fs.h>
#include <linux/netdevice.h>
#include <linux/printk.h>
-#include <linux/sched.h> /* for linux/wait.h */
#include <linux/seq_file.h>
#include <linux/stat.h>
#include <linux/stddef.h>
@@ -66,8 +66,8 @@ static int batadv_originators_open(struct inode *inode, struct file *file)
}
/**
- * batadv_originators_hardif_open - handles debugfs output for the
- * originator table of an hard interface
+ * batadv_originators_hardif_open() - handles debugfs output for the originator
+ * table of an hard interface
* @inode: inode pointer to debugfs file
* @file: pointer to the seq_file
*
@@ -117,7 +117,7 @@ static int batadv_bla_backbone_table_open(struct inode *inode,
#ifdef CONFIG_BATMAN_ADV_DAT
/**
- * batadv_dat_cache_open - Prepare file handler for reads from dat_chache
+ * batadv_dat_cache_open() - Prepare file handler for reads from dat_chache
* @inode: inode which was opened
* @file: file handle to be initialized
*
@@ -154,7 +154,7 @@ static int batadv_nc_nodes_open(struct inode *inode, struct file *file)
#ifdef CONFIG_BATMAN_ADV_MCAST
/**
- * batadv_mcast_flags_open - prepare file handler for reads from mcast_flags
+ * batadv_mcast_flags_open() - prepare file handler for reads from mcast_flags
* @inode: inode which was opened
* @file: file handle to be initialized
*
@@ -259,6 +259,9 @@ static struct batadv_debuginfo *batadv_hardif_debuginfos[] = {
NULL,
};
+/**
+ * batadv_debugfs_init() - Initialize soft interface independent debugfs entries
+ */
void batadv_debugfs_init(void)
{
struct batadv_debuginfo **bat_debug;
@@ -289,6 +292,9 @@ err:
batadv_debugfs = NULL;
}
+/**
+ * batadv_debugfs_destroy() - Remove all debugfs entries
+ */
void batadv_debugfs_destroy(void)
{
debugfs_remove_recursive(batadv_debugfs);
@@ -296,7 +302,7 @@ void batadv_debugfs_destroy(void)
}
/**
- * batadv_debugfs_add_hardif - creates the base directory for a hard interface
+ * batadv_debugfs_add_hardif() - creates the base directory for a hard interface
* in debugfs.
* @hard_iface: hard interface which should be added.
*
@@ -338,7 +344,7 @@ out:
}
/**
- * batadv_debugfs_del_hardif - delete the base directory for a hard interface
+ * batadv_debugfs_del_hardif() - delete the base directory for a hard interface
* in debugfs.
* @hard_iface: hard interface which is deleted.
*/
@@ -355,6 +361,12 @@ void batadv_debugfs_del_hardif(struct batadv_hard_iface *hard_iface)
}
}
+/**
+ * batadv_debugfs_add_meshif() - Initialize interface dependent debugfs entries
+ * @dev: netdev struct of the soft interface
+ *
+ * Return: 0 on success or negative error number in case of failure
+ */
int batadv_debugfs_add_meshif(struct net_device *dev)
{
struct batadv_priv *bat_priv = netdev_priv(dev);
@@ -401,6 +413,10 @@ out:
return -ENOMEM;
}
+/**
+ * batadv_debugfs_del_meshif() - Remove interface dependent debugfs entries
+ * @dev: netdev struct of the soft interface
+ */
void batadv_debugfs_del_meshif(struct net_device *dev)
{
struct batadv_priv *bat_priv = netdev_priv(dev);