message: Paging: Allow unused get_physical_address
diff: @@ -614,6 +614,7 @@ pub fn get_page_table_entry<S: PageSize>(virtual_address: VirtAddr) -> Option<Pa
  root_pagetable.get_page_table_entry(page)
  }
  +#[allow(dead_code)]
  pub fn get_physical_address<S: PageSize>(virtual_address: VirtAddr) -> PhysAddr {
  trace!("Getting physical address for {:#X}", virtual_address);
  