Revert "arch_topology: Make cluster topology span at least SMT CPUs"

Revert "arch_topology: Make cluster topology span at least SMT CPUs"

This reverts commit 51fe840fe17dbdc302082d66f17d5077903f880d as it
breaks the build on some arches as reported by the kernel test robot.

Link: https://lore.kernel.org/r/202209030824.SouwDV5M-lkp@intel.com
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 51fe840fe17d ("arch_topology: Make cluster topology span at least SMT CPUs")
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Ionela Voinescu <ionela.voinescu@arm.com>
Cc: Yicong Yang <yangyicong@hisilicon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>