anchor.diff:    SLIP_SMART y
     HWMON y
     THERMAL_HWMON y # Hardware monitoring support
  -  ${optionalString (versionAtLeast version "3.15") ''
  -    UEVENT_HELPER n
  -  ''}
  -  ${optionalString (versionOlder version "3.15") ''
  -    USB_DEBUG? n
  -  ''}
  +  UEVENT_HELPER n
     USB_EHCI_ROOT_HUB_TT y # Root Hub Transaction Translators
     USB_EHCI_TT_NEWSCHED y # Improved transaction translator scheduling
     X86_CHECK_BIOS_CORRUPTION y
  
positive.code:   CAN_LEDS y
  
    # Wireless networking.
    CFG80211_WEXT? y # Without it, ipw2200 drivers don't build
    IPW2100_MONITOR? y # support promiscuous mode
    IPW2200_MONITOR? y # support promiscuous mode
    HOSTAP_FIRMWARE? y # Support downloading firmware images with Host AP driver
    HOSTAP_FIRMWARE_NVRAM? y
    ATH9K_WOW y
    ATH9K_PCI y # Detect Atheros AR9xxx cards on PCI(e) bus
    ATH9K_AHB y # Ditto, AHB bus
    ${optionalString (versionAtLeast version "3.2") ''
      B43_PHY_HT? y
    ''}
    BCMA_HOST_PCI? y
  
    # Enable various FB devices.
    FB y
  
negative.code:   MICROCODE y
    MICROCODE_INTEL y
    MICROCODE_AMD y
  
    # Misc. options.
    EXPERT y
  