cpufreq: revert CAF's cpu policy save code

this code does more harm than good

Signed-off-by: Paul Reioux <reioux@gmail.com>

Conflicts:
	drivers/cpufreq/cpufreq.c

Conflicts:
	drivers/cpufreq/cpufreq.c
cpufreq: enable sibling cpu policy sharing

disable Qualcomm's cpu policy restore (conflicts with sibling sharing)

Signed-off-by: Paul Reioux <reioux@gmail.com>

Conflicts:
	drivers/cpufreq/cpufreq.c
intelli-thermal v2: initial adaptation

Intellithermal 2.0 is based on the latest Qualcomm thermal driver adapted for
in-kernel use and control.  Newer MSM8974+ chipsets should use this driver
going forward

Signed-off-by: Paul Reioux <reioux@gmail.com>

Conflicts:
	drivers/thermal/Kconfig
	drivers/thermal/Makefile
	include/linux/msm_thermal.h