CCW_DEVICE_SET_OFFLI
Section: The ccw bus (9)
Updated: February 2011
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NAME
ccw_device_set_offline - disable a ccw device for I/O
SYNOPSIS
-
int ccw_device_set_offline(struct ccw_device * cdev);
ARGUMENTS
cdev
-
- target ccw device
DESCRIPTION
This function calls the driver's
set_offline
function for
cdev, if given, and then disables
cdev.
RETURNS
0
on success and a negative error value on failure.
CONTEXT
enabled, ccw device lock not held
AUTHOR
Cornelia Huck <cornelia.huck@de.ibm.com>
-
Author.
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