centos man page for ccwgroup_create_dev

CCWGROUP_CREATE_DEV(9)						 The ccwgroup bus					    CCWGROUP_CREATE_DEV(9)

NAME
       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.

RETURNS
       0 on success and an error code on failure.

CONTEXT
       non-atomic

AUTHOR
       Cornelia Huck <cornelia.huck@de.ibm.com>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						    CCWGROUP_CREATE_DEV(9)