ccw_device_get_path_mask (9) - Linux Manuals
ccw_device_get_path_mask: get currently available paths
NAME
ccw_device_get_path_mask - get currently available paths
SYNOPSIS
-
__u8 ccw_device_get_path_mask(struct ccw_device
* cdev);
ARGUMENTS
cdev
-
- ccw device to be queried
RETURN
0 if no subchannel for the device is available, else the mask of currently available paths for the ccw device's subchannel.
AUTHOR
Cornelia Huck <cornelia.huck [at] de.ibm.com>
- Author.
COPYRIGHT