tree 439bd4f3db8c3f4342a85b93a6cec1c8db4e524c
parent 1296fc02c22cb8bc0cde34fbd1336d1a8d76f1e1
author Jeff Mahoney <jeffm@suse.com> 1378918830 -0400
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1380237453 -0700

kobject: introduce kobj_completion

A common way to handle kobject lifetimes in embedded in objects with
different lifetime rules is to pair the kobject with a struct completion.

This introduces a kobj_completion structure that can be used in place
of the pairing, along with several convenience functions for
initialization, release, and put-and-wait.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>