ccw_device_get_chp_desc (9) Linux Manual Page
ccw_device_get_chp_desc – return newly allocated channel-path descriptor
Synopsis
struct channel_path_desc *ccw_device_get_chp_desc(struct ccw_device *cdev, int chp_idx);Arguments
cdev
-
- device to obtain the descriptor for
chp_idx
- index of the channel path
Description
On success return a newly allocated copy of the channel-path description data associated with the given channel path. Return NULL on error.
Author
Cornelia Huck <cornelia.huck [at] de.ibm.com>
- Author.