[PATCH v2 7/9] PCI: rpaphp: annotate and correctly byte swap DRC properties

The device tree is in big endian format and any properties directly retrieved using OF helpers that don't explicitly byte swap should be annotated. In particular there are several places where we grab the opaque property value for the old ibm,drc-* properties and the ibm,my-drc-index property.

[PATCH v2 7/9] PCI: rpaphp: Annotate and correctly byte swap DRC properties

The device tree is in big endian format and any properties directly retrieved using OF helpers that don't explicitly byte swap should be annotated. In particular there are several places where we grab the opaque property value for the old ibm,drc-* properties and the ibm,my-drc-index property.