K 10
svn:author
V 3
ian
K 8
svn:date
V 27
2018-07-05T15:34:16.611598Z
K 7
svn:log
V 354
Remove a test and early-out which just can't possibly be right.  It causes
detach() to do nothing if attach() succeeded, which is the opposite of
what's needed.  Also, move device_delete_children() from the end to the
beginning of detach(), so that children won't be trying to make use of the
hardware we're in the process of shutting down.

PR:		229510

END