Fixing a minor review comment for changes in coretemp.
fixing a return value check
Add ethernet diag tests
Merge branch 'ethdiag'
rtc254556: added a new API function to the db framework:
update_node_features.  This is to update features for a node as
part of inventory data collection.
rtc254556: added an implementation for the update_node_features
function in the db/print component.
rtc254556: added support for OPAL_DOUBLE in the db/print component.
Merge branch 'avilches_rtc254556_2'