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STRUCT CCWGROUP_DRIV(9) The ccwgroup bus STRUCT CCWGROUP_DRIV(9)

NAME

struct_ccwgroup_driver - driver for ccw group devices

SYNOPSIS

struct ccwgroup_driver {
  int (* setup) (struct ccwgroup_device *);
  void (* remove) (struct ccwgroup_device *);
  int (* set_online) (struct ccwgroup_device *);
  int (* set_offline) (struct ccwgroup_device *);
  void (* shutdown) (struct ccwgroup_device *);
  int (* prepare) (struct ccwgroup_device *);
  void (* complete) (struct ccwgroup_device *);
  int (* freeze) (struct ccwgroup_device *);
  int (* thaw) (struct ccwgroup_device *);
  int (* restore) (struct ccwgroup_device *);
  struct device_driver driver;
};

MEMBERS

setup
function called during device creation to setup the device
remove
function called on remove
set_online
function called when device is set online
set_offline
function called when device is set offline
shutdown
function called when device is shut down
prepare
prepare for pm state transition
complete
undo work done in prepare
freeze
callback for freezing during hibernation snapshotting
thaw
undo work done in freeze
restore
callback for restoring after hibernation
driver
embedded driver structure

AUTHOR

Cornelia Huck <cornelia.huck@de.ibm.com>
Author.

COPYRIGHT

January 2017 Kernel Hackers Manual 4.8.