Bluetooth: Create root debugfs directory during module init

Create the root Bluetooth debugfs directory during module init
and remove it on module exit.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c
index 0e71318b0c82..320a76118252 100644
--- a/net/bluetooth/hci_sysfs.c
+++ b/net/bluetooth/hci_sysfs.c
@@ -1,6 +1,5 @@
 /* Bluetooth HCI driver model support. */
 
-#include <linux/debugfs.h>
 #include <linux/module.h>
 
 #include <net/bluetooth/bluetooth.h>
@@ -8,9 +7,6 @@
 
 static struct class *bt_class;
 
-struct dentry *bt_debugfs;
-EXPORT_SYMBOL_GPL(bt_debugfs);
-
 static inline char *link_typetostr(int type)
 {
         switch (type) {
@@ -426,8 +422,6 @@ void hci_del_sysfs(struct hci_dev *hdev)
 
 int __init bt_sysfs_init(void)
 {
-        bt_debugfs = debugfs_create_dir("bluetooth", NULL);
-
         bt_class = class_create(THIS_MODULE, "bluetooth");
 
         return PTR_ERR_OR_ZERO(bt_class);
@@ -436,6 +430,4 @@ int __init bt_sysfs_init(void)
 void bt_sysfs_cleanup(void)
 {
         class_destroy(bt_class);
-
-        debugfs_remove_recursive(bt_debugfs);
 }