xml: cleanup the parameters given to internal r...
xml: cleanup the parameters given to internal r...

xml: cleanup the parameters given to internal routines

No functional change.

This syncs the internal code with the components branch
when it comes to backend private data.

This commit was SVN r5013.

shekkbuilder/hwloc,ggouaillardet/hwloc,ggouaillardet/hwloc,shekkbuilder/hwloc,shekkbuilder/hwloc,shekkbuilder/hwloc,ggouaillardet/hwloc,ggouaillardet/hwloc