This patch updates the documentation for the USB scanner driver. The
details:

Documentation/usb/scanner.txt:
  - Amended for linux-2.5.54
  - Added information about read_timeout
  - Added more details about /proc/bus/usb/devices
  - Added/updated links
  - Added pointers two "special" scanner drivers
  - Reordering, spell-checking, formatting
  - Used /dev/usb/scanner[0-15] instead of /dev/usbscanner[0-15]
  - Removed some basic USB configuration stuff
  - Added EHCI
  - Removed some more references to HP

Documentation/usb/scanner-hp-sane.txt:
  Removed completely. This was a very outdated text for some HP
  scanners. All of this is explained in the documentation of the
  user-space SANE tools. Links and a short explanation about SANE was
  added to scanner.txt instead.

This is the (slightly adapted) patch you already apllied for 2.4.