cpuidle: menu: Call nr_iowait_cpu less times
cpuidle: menu: Call nr_iowait_cpu less times

menu_select() via inline functions calls nr_iowait_cpu() twice as much
as necessary.

Signed-off-by: Mel Gorman <39ea6a09710987173e32e37c86918024a0f441c1@suse.de>
Signed-off-by: Rafael J. Wysocki <27ffc44a8ec6a212fba98cfc3246c6ce8ab131e0@intel.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs