1STRUCT CCWGROUP_DRIV(9)        The ccwgroup bus        STRUCT CCWGROUP_DRIV(9)
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NAME

6       struct_ccwgroup_driver - driver for ccw group devices
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SYNOPSIS

9       struct ccwgroup_driver {
10         int (* setup) (struct ccwgroup_device *);
11         void (* remove) (struct ccwgroup_device *);
12         int (* set_online) (struct ccwgroup_device *);
13         int (* set_offline) (struct ccwgroup_device *);
14         void (* shutdown) (struct ccwgroup_device *);
15         int (* prepare) (struct ccwgroup_device *);
16         void (* complete) (struct ccwgroup_device *);
17         int (* freeze) (struct ccwgroup_device *);
18         int (* thaw) (struct ccwgroup_device *);
19         int (* restore) (struct ccwgroup_device *);
20         struct device_driver driver;
21       };
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MEMBERS

24       setup
25           function called during device creation to setup the device
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27       remove
28           function called on remove
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30       set_online
31           function called when device is set online
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33       set_offline
34           function called when device is set offline
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36       shutdown
37           function called when device is shut down
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39       prepare
40           prepare for pm state transition
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42       complete
43           undo work done in prepare
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45       freeze
46           callback for freezing during hibernation snapshotting
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48       thaw
49           undo work done in freeze
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51       restore
52           callback for restoring after hibernation
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54       driver
55           embedded driver structure
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AUTHOR

58       Cornelia Huck <cornelia.huck@de.ibm.com>
59           Author.
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62Kernel Hackers Manual 3.10         June 2019           STRUCT CCWGROUP_DRIV(9)
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