anchor.diff:    KEXEC_FILE y
     KEXEC_JUMP y
     IDLE_PAGE_TRACKING y
  +  ${optionalString (versionAtLeast version "4.9") ''
  +    GCC_PLUGIN_LATENT_ENTROPY y
  +  ''}
   
     # Easier debugging of NFS issues.
     SUNRPC_DEBUG y
  
positive.code:   ${optionalString (versionAtLeast version "4.6") ''
      BT_HCIUART_AG6XX y
    ''}
    MAC80211_MESH y
    MAC80211_RC_MINSTREL_VHT y
    RFKILL_INPUT y
  
negative.code:   MODVERSIONS y
    MOUSE_PS2_ELANTECH y # Elantech PS/2 protocol extension
    MTRR_SANITIZER y
    ${optionalString (versionAtLeast version "4.8" && versionOlder version "4.9") ''
      SUNXI_CCU y
      SUN8I_H3_CCU y
    ''}
  