[Intrepid] keyspan serial drivers missing again

Very similar to the bug reported under hardy [https://bugs.launchpad.net/ubuntu/+source/linux-meta/+bug/149649], the latest Intrepid kernel again seems to be missing keyspan USB serial support again.

/boot$ cat /proc/version_signature
Ubuntu 2.6.27-9.19-generic

boot$ diff -u config-2.6.24-21-generic config-2.6.27-9-generic | grep KEYSPAN
 CONFIG_INPUT_KEYSPAN_REMOTE=m
 CONFIG_USB_SERIAL_KEYSPAN=m
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
 CONFIG_USB_SERIAL_KEYSPAN_PDA=m
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y

kernel: [ 275.240100] usb 2-1: new full speed USB device using ohci_hcd and address 3
kernel: [ 275.481188] usb 2-1: configuration #1 chosen from 1 choice
kernel: [ 275.483777] keyspan 2-1:1.0: Keyspan - (without firmware) converter detected
kernel: [ 275.483801] firmware: requesting keyspan/usa19qw.fw

boot$ lsusb -v
Bus 002 Device 004: ID 06cd:0118 Keyspan USA-19QW PDA [no firmware]
Device Descriptor:
  bLength 18
  bDescriptorType 1
  bcdUSB 1.00
  bDeviceClass 255 Vendor Specific Class
  bDeviceSubClass 255 Vendor Specific Subclass
  bDeviceProtocol 255 Vendor Specific Protocol
  bMaxPacketSize0 64
  idVendor 0x06cd Keyspan
  idProduct 0x0118 USA-19QW PDA [no firmware]
  bcdDevice 80.01
  iManufacturer 0
  iProduct 0
  iSerial 0