ccw_device_get_path_(9)
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
RETURNS
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@de.ibm.com>
- Author.