acpi_dock_ops
  address_space_operations
  backlight_ops
  block_device_operations
  clk_ops
  comedi_lrange
  component_ops
  dentry_operations
  dev_pm_ops
  dma_map_ops
  driver_info
  drm_connector_funcs
  drm_encoder_funcs
  drm_encoder_helper_funcs
  ethtool_ops
  extent_io_ops
  file_lock_operations
  file_operations
  hv_ops
  ide_dma_ops
  ide_port_ops
  inode_operations
  intel_dvo_dev_ops
  irq_domain_ops
  item_operations
  iwl_cfg
  iwl_ops
  kgdb_arch
  kgdb_io
  kset_uevent_ops
  lock_manager_operations
  machine_desc
  microcode_ops
  mlxsw_reg_info
  mtrr_ops
  neigh_ops
  net_device_ops
  nlmsvc_binding
  nvkm_device_chip
  of_device_id
  pci_raw_ops
  pipe_buf_operations
  platform_hibernation_ops
  platform_suspend_ops
  proto_ops
  regmap_access_table
  rpc_pipe_ops
  rtc_class_ops
  sd_desc
  seq_operations
  sirfsoc_padmux
  snd_ac97_build_ops
  snd_soc_component_driver
  soc_pcmcia_socket_ops
  stacktrace_ops
  sysfs_ops
  tty_operations
  uart_ops
  usb_mon_operations
  v4l2_ctrl_ops
  v4l2_ioctl_ops
  vm_operations_struct
  wacom_features
  wd_ops