NAME
ccwgroup_create_from_string - create and register a ccw group device
SYNOPSIS
int ccwgroup_create_from_string(struct device * root, unsigned int creator_id, struct ccw_driver * cdrv, int num_devices, const char * buf);
ARGUMENTS
root
parent device for the new device
creator_id
identifier of creating driver
cdrv
ccw driver of slave devices
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 root. Slave devices are obtained from the list of bus ids given in buf and must all belong to cdrv.
RETURNS
0 on success and an error code on failure.
CONTEXT
non-atomic
AUTHOR
Cornelia Huck <[email protected]>
Author.