[PATCH] USB Storage: add support for Maxtor One-Touch button

This patch is originally from Nick Sillik, and has been rediffed against
the latest tree.

This patch adds usability to the OneTouch Button on Maxtor External USB
Hard Drives. Using an unusual device entry it declares an extra init
function which claims the interrupt endpoint associated with this
button.  The button is connected to the input system.

Signed-off-by: Nick Sillik <n.sillik@temple.edu>
Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index f1f1c06..bb9819c 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -111,3 +111,15 @@
 	  Say Y here to include additional code to support the Lexar Jumpshot
 	  USB CompactFlash reader.
 
+
+config USB_STORAGE_ONETOUCH
+	bool "Support OneTouch Button on Maxtor Hard Drives (EXPERIMENTAL)"
+	depends on USB_STORAGE && INPUT_EVDEV && EXPERIMENTAL
+	help
+	  Say Y here to include additional code to support the Maxtor OneTouch
+	  USB hard drive's onetouch button.
+
+	  This code registers the button on the front of Maxtor OneTouch USB
+	  hard drive's as an input device. An action can be associated with
+	  this input in any keybinding software. (e.g. gnome's keyboard short-
+	  cuts)