Fix for issue #92 - Error with 1 vCPU
Fix for issue #92 - Error with 1 vCPU

Removed core id check in machine_init() that fails for single core machine.

Change-Id: I835ffb0c9d57039d6ea4e0d9e9fe4d84e7956905

01org/intel-cmt-cat,01org/intel-cmt-cat,01org/intel-cmt-cat