[PATCH] mxser: make an experimental clone

Clone a new driver for moxa smartio devices by copying mxser.c to mxser_new.c
and mxser.h to mxser_new.h.  No other changes are made.

This is for purposes of updating the driver to the latest vendor version.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/char/Kconfig

@@ -201,6 +201,21 @@ config MOXA_SMARTIO
 	  The module will be called mxser. If you want to do that, say M
 	  here.
 
+config MOXA_SMARTIO_NEW
+	tristate "Moxa SmartIO support v. 2.0 (EXPERIMENTAL)"
+	depends on SERIAL_NONSTANDARD
+	help
+	  Say Y here if you have a Moxa SmartIO multiport serial card and/or
+	  want to help develop a new version of this driver.
+
+	  This is upgraded (1.9.1) driver from original Moxa drivers with
+	  changes finally resulting in PCI probing.
+
+	  Use at your own risk.
+
+	  This driver can also be built as a module. The module will be called
+	  mxser_new. If you want to do that, say M here.
+
 config ISI
 	tristate "Multi-Tech multiport card support (EXPERIMENTAL)"
 	depends on SERIAL_NONSTANDARD