USB: Add ADU support for Ontrak ADU devices

This patch adds support for Ontrak ADU USB devices.

Fixed for printk issues by Randy Dunlap <rdunlap@xenotime.net>

Signed-off-by: Steven Haigh <netwiz@crc.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/misc/Kconfig b/drivers/usb/misc/Kconfig
index 20539cf..288d301 100644
--- a/drivers/usb/misc/Kconfig
+++ b/drivers/usb/misc/Kconfig
@@ -32,6 +32,16 @@
 	  To compile this driver as a module, choose M here: the
 	  module will be called emi26.
 
+config USB_ADUTUX
+	tristate "ADU devices from Ontrak Control Systems (EXPERIMENTAL)"
+	depends on USB && EXPERIMENTAL
+	help
+	  Say Y if you want to use an ADU device from Ontrak Control
+	  Systems.
+
+	  To compile this driver as a module, choose M here.  The module
+	  will be called adutux.
+
 config USB_AUERSWALD
 	tristate "USB Auerswald ISDN support (EXPERIMENTAL)"
 	depends on USB && EXPERIMENTAL