linux-imx

staging: lustre: ldlm: Remove a attribute group from a kobject

All attribute group created during ldlm_setup() should be removed
in ldlm_cleanup().

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>