Disable a ccw device for i/o
int ccw_device_set_offline(struct ccw_device * cdev);
cdev
target ccw device
This function calls the driver's set_offline function for cdev, if given, and then disables cdev.
0 on success and a negative error value on failure.
enabled, ccw device lock not held
Cornelia Huck <[email protected]>
Author.