Support new PDR layout in PLDM sensor handling

The OCC active PLDM sensors are changing from each having a unique PDR
instance ID to having different container IDs based on the DCM they are
present on and then the same instance IDs across the DCMs.

For example:
OCC   containerID  instanceID
0       20           0
1       20           1
2       21           0
3       21           1

There is some code that was relying on unique instance IDs to sort the
sensor IDs.  Instead, use ((containerID << 16) | instanceID) to give a
unique key.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: Ieda7732f3af94427f8392cab6060d3ca16f86fbe
1 file changed