cpuinit: get rid of __cpuinit all over the world final stage

Change-Id: Ia2f7e5e5b5b52d41d15e1b5eb0750df20ca7157e
cpufreq: msm_mpdecision: align cputime include to others drivers

Change-Id: I7935c8554619ecc2bd12a43b447195fd7e25650e