staging/lustre/lnet: fix build error on i386

make ARCH=i386 allyesconfig gave bellow errors:

   drivers/built-in.o: In function `kiblnd_create_conn':
>> (.text+0x1a74425): undefined reference to `__umoddi3'

Reported-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>