Use cached sensor configuration in CPU sensor service

This commit fixes CPU sensor service to make it use cached sensor
configuration so that it can avoid spamming on entity manager
while detecting CPUs.

Change-Id: I5cb18a951bc111b4c797e6e2e57f18b9474595f2
Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
1 file changed