device_del and device_rename were modified to use
sysfs_delete_link and sysfs_rename_link respectively to ensure
when these operations happen on devices whose classes
are in namespace directories they work properly.
Signed-off-by: NEric W. Biederman <ebiederm@xmission.com>
Signed-off-by: NBenjamin Thery <benjamin.thery@bull.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>