message: Remove uses of clone on Copy types
diff: @@ -1076,8 +1076,7 @@ fn read_caps(adapter: &PciAdapter, bars: Vec<PciBar>) -> Result<Vec<PciCap>, Pci
  // Drivers MUST ignore BAR values different then specified in Virtio spec v1.1. - 4.1.4
  // See Virtio specification v1.1. - 4.1.4.1
  if bar.index <= 5 && bar.index == cap_raw.bar_index {
  - // Need to clone here as every PciCap carrys it's bar
  - break bar.clone();
  + break *bar;
  }
  }
  None => {
  