Merge tag 'configfs-for-4.15' of git://git.infradead.org/users/hch/configfs

Pull configfs updates from Christoph Hellwig:
 "A couple of configfs cleanups:

   - proper use of the bool type (Thomas Meyer)

   - constification of struct config_item_type (Bhumika Goyal)"

* tag 'configfs-for-4.15' of git://git.infradead.org/users/hch/configfs:
  RDMA/cma: make config_item_type const
  stm class: make config_item_type const
  ACPI: configfs: make config_item_type const
  nvmet: make config_item_type const
  usb: gadget: configfs: make config_item_type const
  PCI: endpoint: make config_item_type const
  iio: make function argument and some structures const
  usb: gadget: make config_item_type structures const
  dlm: make config_item_type const
  netconsole: make config_item_type const
  nullb: make config_item_type const
  ocfs2/cluster: make config_item_type const
  target: make config_item_type const
  configfs: make ci_type field, some pointers and function arguments const
  configfs: make config_item_type const
  configfs: Fix bool initialization/comparison

diff --cc drivers/iio/dummy/iio_simple_dummy.c
Simple merge

diff --cc drivers/iio/trigger/iio-trig-hrtimer.c
Simple merge

diff --cc drivers/iio/trigger/iio-trig-loop.c
Simple merge

diff --cc drivers/usb/gadget/configfs.c
Simple merge

diff --cc drivers/usb/gadget/function/f_acm.c
Simple merge

diff --cc drivers/usb/gadget/function/f_ecm.c
Simple merge

diff --cc drivers/usb/gadget/function/f_eem.c
Simple merge

diff --cc drivers/usb/gadget/function/f_fs.c
Simple merge

diff --cc drivers/usb/gadget/function/f_hid.c
Simple merge

diff --cc drivers/usb/gadget/function/f_loopback.c
Simple merge

diff --cc drivers/usb/gadget/function/f_mass_storage.c
Simple merge

diff --cc drivers/usb/gadget/function/f_midi.c
Simple merge

diff --cc drivers/usb/gadget/function/f_ncm.c
Simple merge

diff --cc drivers/usb/gadget/function/f_obex.c
Simple merge

diff --cc drivers/usb/gadget/function/f_phonet.c
Simple merge

diff --cc drivers/usb/gadget/function/f_printer.c
Simple merge

diff --cc drivers/usb/gadget/function/f_rndis.c
Simple merge

diff --cc drivers/usb/gadget/function/f_serial.c
Simple merge

diff --cc drivers/usb/gadget/function/f_sourcesink.c
Simple merge

diff --cc drivers/usb/gadget/function/f_subset.c
Simple merge

diff --cc drivers/usb/gadget/function/f_tcm.c
Simple merge

diff --cc drivers/usb/gadget/function/f_uac1.c
Simple merge

diff --cc drivers/usb/gadget/function/f_uac1_legacy.c
Simple merge

diff --cc drivers/usb/gadget/function/f_uac2.c
Simple merge

diff --cc drivers/usb/gadget/function/uvc_configfs.c
Simple merge

diff --cc include/target/iscsi/iscsi_target_stat.h
Simple merge