ccw_device_set_online9
Enable a ccw device for i/o
Usage
int ccw_device_set_online(struct ccw_device * cdev);
Arguments
cdev
target ccw device
Overview
This function first enables cdev and then calls the driver's set_online function for cdev, if given. If set_online returns an error, cdev is disabled again.
Return
0 on success and a negative error value on failure.
Context
enabled, ccw device lock not held
Releases
6 releases since Debian 4.0 (Etch); the text changed 5 times.