diff options
Diffstat (limited to 'drivers/usb/core/usb.c')
| -rw-r--r-- | drivers/usb/core/usb.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index 7fcb9f782931..5a0df527a8ca 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -1185,19 +1185,17 @@ static struct notifier_block usb_bus_nb = { .notifier_call = usb_bus_notify, }; -struct dentry *usb_debug_root; -EXPORT_SYMBOL_GPL(usb_debug_root); +static struct dentry *usb_devices_root; static void usb_debugfs_init(void) { - usb_debug_root = debugfs_create_dir("usb", NULL); - debugfs_create_file("devices", 0444, usb_debug_root, NULL, - &usbfs_devices_fops); + usb_devices_root = debugfs_create_file("devices", 0444, usb_debug_root, + NULL, &usbfs_devices_fops); } static void usb_debugfs_cleanup(void) { - debugfs_remove_recursive(usb_debug_root); + debugfs_remove(usb_devices_root); } /* |