t79: use apc cache in CM_DeviceCapabilities
t79: use apc cache in CM_DeviceCapabilities

vogdb/cm,vogdb/cm,alexispeter/CM,christopheschwyzer/CM,fvovan/CM,vogdb/cm,njam/CM,zazabe/cm,alexispeter/CM,fauvel/CM,cargomedia/CM,vogdb/cm,alexispeter/CM,njam/CM,tomaszdurka/CM,christopheschwyzer/CM,christopheschwyzer/CM,fvovan/CM,tomaszdurka/CM,njam/CM,fauvel/CM,tomaszdurka/CM,mariansollmann/CM,mariansollmann/CM,mariansollmann/CM,alexispeter/CM,zazabe/cm,cargomedia/CM,vogdb/cm,fauvel/CM,cargomedia/CM,cargomedia/CM,mariansollmann/CM,fvovan/CM,fauvel/CM,zazabe/cm,zazabe/cm,christopheschwyzer/CM,njam/CM,tomaszdurka/CM,fvovan/CM,njam/CM,tomaszdurka/CM,fauvel/CM