sensors: occ: Skip the deconfigured core sensors
sensors: occ: Skip the deconfigured core sensors

This patch skips the deconfigured cores from the core sensors while
parsing the sensor names in the main memory as these sensor values are
not updated by OCC.

Signed-off-by: Shilpasri G Bhat <d5e9f39adad3a1ae2ac6557cc4305369c013b729@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <ec31ab75ddf977353c8f660f92ea8b23f64aef25@linux.vnet.ibm.com>

open-power/skiboot,legoater/skiboot,shenki/skiboot,qemu/skiboot,legoater/skiboot,shenki/skiboot,qemu/skiboot,shenki/skiboot,stewart-ibm/skiboot,mikey/skiboot,open-power/skiboot,legoater/skiboot,open-power/skiboot,shenki/skiboot,qemu/skiboot,mikey/skiboot,open-power/skiboot,stewart-ibm/skiboot,open-power/skiboot,legoater/skiboot,legoater/skiboot,mikey/skiboot,shenki/skiboot,stewart-ibm/skiboot,qemu/skiboot,qemu/skiboot