ccwgroup_create_dev (9) Linux Manual Page
ccwgroup_create_dev – create and register a ccw group device
Synopsis
int ccwgroup_create_dev(struct device *parent, struct ccwgroup_driver *gdrv, int num_devices, const char *buf);Arguments
parent
-
- parent device for the new device
gdrv
- driver for the new group device
num_devices
- number of slave devices
buf
- buffer containing comma separated bus ids of slave devices
Description
Create and register a new ccw group device as a child of parent. Slave devices are obtained from the list of bus ids given in buf.
Return
0 on success and an error code on failure.
Context
non-atomic
Author
Cornelia Huck <cornelia.huck [at] de.ibm.com>
- Author.