thermal/powerclamp: correct cpu support check
authorEric Ernst <eric.ernst@linux.intel.com>
Thu, 6 Oct 2016 15:56:49 +0000 (08:56 -0700)
committerZhang Rui <rui.zhang@intel.com>
Thu, 20 Oct 2016 06:15:44 +0000 (14:15 +0800)
commit3105f234e0aba43e44e277c20f9b32ee8add43d4
tree13e01391a8113687b18701c7f670608a52cd3f54
parent33086a9a3071812a829d4b63bed826736a5d8b17
thermal/powerclamp: correct cpu support check

Initial logic for checking CPU match resulted in OR of CPU features
rather than the intended AND.

Updated to use boot_cpu_has macro rather than x86_match_cpu.

In addition, MWAIT is the only required CPU feature for idle
injection to work.  Drop other feature requirements since they are
only needed for optimal efficiency.

CC: stable@vger.kernel.org #v4.7
Signed-off-by: Eric Ernst <eric.ernst@linux.intel.com>
Acked-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
drivers/thermal/intel_powerclamp.c