hid_debug_root 31 drivers/hid/hid-debug.c static struct dentry *hid_debug_root; hid_debug_root 1191 drivers/hid/hid-debug.c hdev->debug_dir = debugfs_create_dir(name, hid_debug_root); hid_debug_root 1210 drivers/hid/hid-debug.c hid_debug_root = debugfs_create_dir("hid", NULL); hid_debug_root 1215 drivers/hid/hid-debug.c debugfs_remove_recursive(hid_debug_root);