add usb Changelog.old patch, and 5 uevent cleanup patches from Kay.

2 files changed, 1487 insertions, 7 deletions

diff --git a/usb/isp116x-hcd-cleanup.patch b/usb/isp116x-hcd-cleanup.patch
index 97715680fdf34..839ddc0775e15 100644
--- a/usb/isp116x-hcd-cleanup.patch
+++ b/usb/isp116x-hcd-cleanup.patch
@@ -35,8 +35,8 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
  drivers/usb/host/isp116x.h     |   83 +++++--
  3 files changed, 230 insertions(+), 288 deletions(-)
 
---- gregkh-2.6.orig/drivers/usb/host/isp116x.h	2005-11-11 22:48:28.000000000 -0800
-+++ gregkh-2.6/drivers/usb/host/isp116x.h	2005-11-12 14:11:57.000000000 -0800
+--- gregkh-2.6.orig/drivers/usb/host/isp116x.h	2005-11-12 21:03:01.000000000 -0800
++++ gregkh-2.6/drivers/usb/host/isp116x.h	2005-11-12 21:07:01.000000000 -0800
 @@ -259,7 +259,7 @@
  
  	struct isp116x_platform_data *board;
@@ -143,8 +143,8 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
  }
  
  #if defined(URB_TRACE)
---- gregkh-2.6.orig/drivers/usb/host/isp116x-hcd.c	2005-11-12 14:11:50.000000000 -0800
-+++ gregkh-2.6/drivers/usb/host/isp116x-hcd.c	2005-11-12 14:13:02.000000000 -0800
+--- gregkh-2.6.orig/drivers/usb/host/isp116x-hcd.c	2005-11-12 21:07:01.000000000 -0800
++++ gregkh-2.6/drivers/usb/host/isp116x-hcd.c	2005-11-12 21:07:01.000000000 -0800
 @@ -55,19 +55,13 @@
  /* enqueuing/finishing log of urbs */
  //#define URB_TRACE
@@ -764,9 +764,9 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
  }
  
  #else
---- gregkh-2.6.orig/MAINTAINERS	2005-11-12 14:07:27.000000000 -0800
-+++ gregkh-2.6/MAINTAINERS	2005-11-12 14:11:57.000000000 -0800
-@@ -2594,6 +2594,12 @@
+--- gregkh-2.6.orig/MAINTAINERS	2005-11-12 21:06:42.000000000 -0800
++++ gregkh-2.6/MAINTAINERS	2005-11-12 21:07:01.000000000 -0800
+@@ -2588,6 +2588,12 @@
  L:	linux-usb-devel@lists.sourceforge.net
  S:	Maintained
  
diff --git a/usb/usb-serial-history-not-old.patch b/usb/usb-serial-history-not-old.patch
new file mode 100644
index 0000000000000..8f6475c3a8faf
--- /dev/null
+++ b/usb/usb-serial-history-not-old.patch
@@ -0,0 +1,1480 @@
+From foo@baz.com Sat Nov 12 18:32:29 2005
+Date: Sat, 12 Nov 2005 17:25:26 -0800
+From: Greg Kroah-Hartman <gregkh@suse.de>
+Subject: USB Serial: rename ChangeLog.old
+
+People are complaining about a .old file in the tree.  So rename
+drivers/usb/serial/ChangeLog.old to ChangeLog.history.
+
+Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+ 
+ drivers/usb/serial/ChangeLog.history |  730 +++++++++++++++++++++++++++++++++++
+ drivers/usb/serial/ChangeLog.old     |  730 -----------------------------------
+ 2 files changed, 730 insertions(+), 730 deletions(-)
+
+--- /dev/null	1970-01-01 00:00:00.000000000 +0000
++++ gregkh-2.6/drivers/usb/serial/ChangeLog.history	2005-11-12 20:51:52.000000000 -0800
+@@ -0,0 +1,730 @@
++This is the contents of some of the drivers/usb/serial/ files that had  old
++changelog comments.  They were quite old, and out of date, and we don't keep
++them anymore, so I've put them here, away from the source files, in case
++people still care to see them.
++
++- Greg Kroah-Hartman <greg@kroah.com> October 20, 2005
++
++-----------------------------------------------------------------------
++usb-serial.h Change Log comments:
++
++ (03/26/2002) gkh
++	removed the port->tty check from port_paranoia_check() due to serial
++	consoles not having a tty device assigned to them.
++
++ (12/03/2001) gkh
++	removed active from the port structure.
++	added documentation to the usb_serial_device_type structure
++
++ (10/10/2001) gkh
++	added vendor and product to serial structure.  Needed to determine device
++	owner when the device is disconnected.
++
++ (05/30/2001) gkh
++	added sem to port structure and removed port_lock
++
++ (10/05/2000) gkh
++	Added interrupt_in_endpointAddress and bulk_in_endpointAddress to help
++	fix bug with urb->dev not being set properly, now that the usb core
++	needs it.
++
++ (09/11/2000) gkh
++	Added usb_serial_debug_data function to help get rid of #DEBUG in the
++	drivers.
++
++ (08/28/2000) gkh
++	Added port_lock to port structure.
++
++ (08/08/2000) gkh
++	Added open_count to port structure.
++
++ (07/23/2000) gkh
++	Added bulk_out_endpointAddress to port structure.
++
++ (07/19/2000) gkh, pberger, and borchers
++	Modifications to allow usb-serial drivers to be modules.
++
++-----------------------------------------------------------------------
++usb-serial.c Change Log comments:
++
++ (12/10/2002) gkh
++	Split the ports off into their own struct device, and added a
++	usb-serial bus driver.
++
++ (11/19/2002) gkh
++	removed a few #ifdefs for the generic code and cleaned up the failure
++	logic in initialization.
++
++ (10/02/2002) gkh
++	moved the console code to console.c and out of this file.
++
++ (06/05/2002) gkh
++	moved location of startup() call in serial_probe() until after all
++	of the port information and endpoints are initialized.  This makes
++	things easier for some drivers.
++
++ (04/10/2002) gkh
++	added serial_read_proc function which creates a
++	/proc/tty/driver/usb-serial file.
++
++ (03/27/2002) gkh
++	Got USB serial console code working properly and merged into the main
++	version of the tree.  Thanks to Randy Dunlap for the initial version
++	of this code, and for pushing me to finish it up.
++	The USB serial console works with any usb serial driver device.
++
++ (03/21/2002) gkh
++	Moved all manipulation of port->open_count into the core.  Now the
++	individual driver's open and close functions are called only when the
++	first open() and last close() is called.  Making the drivers a bit
++	smaller and simpler.
++	Fixed a bug if a driver didn't have the owner field set.
++
++ (02/26/2002) gkh
++	Moved all locking into the main serial_* functions, instead of having
++	the individual drivers have to grab the port semaphore.  This should
++	reduce races.
++	Reworked the MOD_INC logic a bit to always increment and decrement, even
++	if the generic driver is being used.
++
++ (10/10/2001) gkh
++	usb_serial_disconnect() now sets the serial->dev pointer is to NULL to
++	help prevent child drivers from accessing the device since it is now
++	gone.
++
++ (09/13/2001) gkh
++	Moved generic driver initialize after we have registered with the USB
++	core.  Thanks to Randy Dunlap for pointing this problem out.
++
++ (07/03/2001) gkh
++	Fixed module paramater size.  Thanks to John Brockmeyer for the pointer.
++	Fixed vendor and product getting defined through the MODULE_PARM macro
++	if the Generic driver wasn't compiled in.
++	Fixed problem with generic_shutdown() not being called for drivers that
++	don't have a shutdown() function.
++
++ (06/06/2001) gkh
++	added evil hack that is needed for the prolific pl2303 device due to the
++	crazy way its endpoints are set up.
++
++ (05/30/2001) gkh
++	switched from using spinlock to a semaphore, which fixes lots of problems.
++
++ (04/08/2001) gb
++	Identify version on module load.
++
++ 2001_02_05 gkh
++	Fixed buffer overflows bug with the generic serial driver.  Thanks to
++	Todd Squires <squirest@ct0.com> for fixing this.
++
++ (01/10/2001) gkh
++	Fixed bug where the generic serial adaptor grabbed _any_ device that was
++	offered to it.
++
++ (12/12/2000) gkh
++	Removed MOD_INC and MOD_DEC from poll and disconnect functions, and
++	moved them to the serial_open and serial_close functions.
++	Also fixed bug with there not being a MOD_DEC for the generic driver
++	(thanks to Gary Brubaker for finding this.)
++
++ (11/29/2000) gkh
++	Small NULL pointer initialization cleanup which saves a bit of disk image
++
++ (11/01/2000) Adam J. Richter
++	instead of using idVendor/idProduct pairs, usb serial drivers
++	now identify their hardware interest with usb_device_id tables,
++	which they usually have anyhow for use with MODULE_DEVICE_TABLE.
++
++ (10/05/2000) gkh
++	Fixed bug with urb->dev not being set properly, now that the usb
++	core needs it.
++
++ (09/11/2000) gkh
++	Removed DEBUG #ifdefs with call to usb_serial_debug_data
++
++ (08/28/2000) gkh
++	Added port_lock to port structure.
++	Added locks for SMP safeness to generic driver
++	Fixed the ability to open a generic device's port more than once.
++
++ (07/23/2000) gkh
++	Added bulk_out_endpointAddress to port structure.
++
++ (07/19/2000) gkh, pberger, and borchers
++	Modifications to allow usb-serial drivers to be modules.
++
++ (07/03/2000) gkh
++	Added more debugging to serial_ioctl call
++
++ (06/25/2000) gkh
++	Changed generic_write_bulk_callback to not call wake_up_interruptible
++	directly, but to have port_softint do it at a safer time.
++
++ (06/23/2000) gkh
++	Cleaned up debugging statements in a quest to find UHCI timeout bug.
++
++ (05/22/2000) gkh
++	Changed the makefile, enabling the big CONFIG_USB_SERIAL_SOMTHING to be
++	removed from the individual device source files.
++
++ (05/03/2000) gkh
++	Added the Digi Acceleport driver from Al Borchers and Peter Berger.
++
++ (05/02/2000) gkh
++	Changed devfs and tty register code to work properly now. This was based on
++	the ACM driver changes by Vojtech Pavlik.
++
++ (04/27/2000) Ryan VanderBijl
++ 	Put calls to *_paranoia_checks into one function.
++
++ (04/23/2000) gkh
++	Fixed bug that Randy Dunlap found for Generic devices with no bulk out ports.
++	Moved when the startup code printed out the devices that are supported.
++
++ (04/19/2000) gkh
++	Added driver for ZyXEL omni.net lcd plus ISDN TA
++	Made startup info message specify which drivers were compiled in.
++
++ (04/03/2000) gkh
++	Changed the probe process to remove the module unload races.
++	Changed where the tty layer gets initialized to have devfs work nicer.
++	Added initial devfs support.
++
++ (03/26/2000) gkh
++	Split driver up into device specific pieces.
++
++ (03/19/2000) gkh
++	Fixed oops that could happen when device was removed while a program
++	was talking to the device.
++	Removed the static urbs and now all urbs are created and destroyed
++	dynamically.
++	Reworked the internal interface. Now everything is based on the
++	usb_serial_port structure instead of the larger usb_serial structure.
++	This fixes the bug that a multiport device could not have more than
++	one port open at one time.
++
++ (03/17/2000) gkh
++	Added config option for debugging messages.
++	Added patch for keyspan pda from Brian Warner.
++
++ (03/06/2000) gkh
++	Added the keyspan pda code from Brian Warner <warner@lothar.com>
++	Moved a bunch of the port specific stuff into its own structure. This
++	is in anticipation of the true multiport devices (there's a bug if you
++	try to access more than one port of any multiport device right now)
++
++ (02/21/2000) gkh
++	Made it so that any serial devices only have to specify which functions
++	they want to overload from the generic function calls (great,
++	inheritance in C, in a driver, just what I wanted...)
++	Added support for set_termios and ioctl function calls. No drivers take
++	advantage of this yet.
++	Removed the #ifdef MODULE, now there is no module specific code.
++	Cleaned up a few comments in usb-serial.h that were wrong (thanks again
++	to Miles Lott).
++	Small fix to get_free_serial.
++
++ (02/14/2000) gkh
++	Removed the Belkin and Peracom functionality from the driver due to
++	the lack of support from the vendor, and me not wanting people to
++	accidenatly buy the device, expecting it to work with Linux.
++	Added read_bulk_callback and write_bulk_callback to the type structure
++	for the needs of the FTDI and WhiteHEAT driver.
++	Changed all reverences to FTDI to FTDI_SIO at the request of Bill
++	Ryder.
++	Changed the output urb size back to the max endpoint size to make
++	the ftdi_sio driver have it easier, and due to the fact that it didn't
++	really increase the speed any.
++
++ (02/11/2000) gkh
++	Added VISOR_FUNCTION_CONSOLE to the visor startup function. This was a
++	patch from Miles Lott (milos@insync.net).
++	Fixed bug with not restoring the minor range that a device grabs, if
++	the startup function fails (thanks Miles for finding this).
++
++ (02/05/2000) gkh
++	Added initial framework for the Keyspan PDA serial converter so that
++	Brian Warner has a place to put his code.
++	Made the ezusb specific functions generic enough that different
++	devices can use them (whiteheat and keyspan_pda both need them).
++	Split out a whole bunch of structure and other stuff to a separate
++	usb-serial.h file.
++	Made the Visor connection messages a little more understandable, now
++	that Miles Lott (milos@insync.net) has gotten the Generic channel to
++	work. Also made them always show up in the log file.
++
++ (01/25/2000) gkh
++	Added initial framework for FTDI serial converter so that Bill Ryder
++	has a place to put his code.
++	Added the vendor specific info from Handspring. Now we can print out
++	informational debug messages as well as understand what is happening.
++
++ (01/23/2000) gkh
++	Fixed problem of crash when trying to open a port that didn't have a
++	device assigned to it. Made the minor node finding a little smarter,
++	now it looks to find a continuous space for the new device.
++
++ (01/21/2000) gkh
++	Fixed bug in visor_startup with patch from Miles Lott (milos@insync.net)
++	Fixed get_serial_by_minor which was all messed up for multi port
++	devices. Fixed multi port problem for generic devices. Now the number
++	of ports is determined by the number of bulk out endpoints for the
++	generic device.
++
++ (01/19/2000) gkh
++	Removed lots of cruft that was around from the old (pre urb) driver
++	interface.
++	Made the serial_table dynamic. This should save lots of memory when
++	the number of minor nodes goes up to 256.
++	Added initial support for devices that have more than one port.
++	Added more debugging comments for the Visor, and added a needed
++	set_configuration call.
++
++ (01/17/2000) gkh
++	Fixed the WhiteHEAT firmware (my processing tool had a bug)
++	and added new debug loader firmware for it.
++	Removed the put_char function as it isn't really needed.
++	Added visor startup commands as found by the Win98 dump.
++
++ (01/13/2000) gkh
++	Fixed the vendor id for the generic driver to the one I meant it to be.
++
++ (01/12/2000) gkh
++	Forget the version numbering...that's pretty useless...
++	Made the driver able to be compiled so that the user can select which
++	converter they want to use. This allows people who only want the Visor
++	support to not pay the memory size price of the WhiteHEAT.
++	Fixed bug where the generic driver (idVendor=0000 and idProduct=0000)
++	grabbed the root hub. Not good.
++
++ version 0.4.0 (01/10/2000) gkh
++	Added whiteheat.h containing the firmware for the ConnectTech WhiteHEAT
++	device. Added startup function to allow firmware to be downloaded to
++	a device if it needs to be.
++	Added firmware download logic to the WhiteHEAT device.
++	Started to add #defines to split up the different drivers for potential
++	configuration option.
++
++ version 0.3.1 (12/30/99) gkh
++      Fixed problems with urb for bulk out.
++      Added initial support for multiple sets of endpoints. This enables
++      the Handspring Visor to be attached successfully. Only the first
++      bulk in / bulk out endpoint pair is being used right now.
++
++ version 0.3.0 (12/27/99) gkh
++	Added initial support for the Handspring Visor based on a patch from
++	Miles Lott (milos@sneety.insync.net)
++	Cleaned up the code a bunch and converted over to using urbs only.
++
++ version 0.2.3 (12/21/99) gkh
++	Added initial support for the Connect Tech WhiteHEAT converter.
++	Incremented the number of ports in expectation of getting the
++	WhiteHEAT to work properly (4 ports per connection).
++	Added notification on insertion and removal of what port the
++	device is/was connected to (and what kind of device it was).
++
++ version 0.2.2 (12/16/99) gkh
++	Changed major number to the new allocated number. We're legal now!
++
++ version 0.2.1 (12/14/99) gkh
++	Fixed bug that happens when device node is opened when there isn't a
++	device attached to it. Thanks to marek@webdesign.no for noticing this.
++
++ version 0.2.0 (11/10/99) gkh
++	Split up internals to make it easier to add different types of serial
++	converters to the code.
++	Added a "generic" driver that gets it's vendor and product id
++	from when the module is loaded. Thanks to David E. Nelson (dnelson@jump.net)
++	for the idea and sample code (from the usb scanner driver.)
++	Cleared up any licensing questions by releasing it under the GNU GPL.
++
++ version 0.1.2 (10/25/99) gkh
++ 	Fixed bug in detecting device.
++
++ version 0.1.1 (10/05/99) gkh
++ 	Changed the major number to not conflict with anything else.
++
++ version 0.1 (09/28/99) gkh
++ 	Can recognize the two different devices and start up a read from
++	device when asked to. Writes also work. No control signals yet, this
++	all is vendor specific data (i.e. no spec), also no control for
++	different baud rates or other bit settings.
++	Currently we are using the same devid as the acm driver. This needs
++	to change.
++
++-----------------------------------------------------------------------
++visor.c Change Log comments:
++
++ (06/03/2003) Judd Montgomery <judd at jpilot.org>
++     Added support for module parameter options for untested/unknown
++     devices.
++
++ (03/09/2003) gkh
++	Added support for the Sony Clie NZ90V device.  Thanks to Martin Brachtl
++	<brachtl@redgrep.cz> for the information.
++
++ (03/05/2003) gkh
++	Think Treo support is now working.
++
++ (04/03/2002) gkh
++	Added support for the Sony OS 4.1 devices.  Thanks to Hiroyuki ARAKI
++	<hiro@zob.ne.jp> for the information.
++
++ (03/27/2002) gkh
++	Removed assumptions that port->tty was always valid (is not true
++	for usb serial console devices.)
++
++ (03/23/2002) gkh
++	Added support for the Palm i705 device, thanks to Thomas Riemer
++	<tom@netmech.com> for the information.
++
++ (03/21/2002) gkh
++	Added support for the Palm m130 device, thanks to Udo Eisenbarth
++	<udo.eisenbarth@web.de> for the information.
++
++ (02/27/2002) gkh
++	Reworked the urb handling logic.  We have no more pool, but dynamically
++	allocate the urb and the transfer buffer on the fly.  In testing this
++	does not incure any measurable overhead.  This also relies on the fact
++	that we have proper reference counting logic for urbs.
++
++ (02/21/2002) SilaS
++  Added initial support for the Palm m515 devices.
++
++ (02/14/2002) gkh
++	Added support for the Clie S-360 device.
++
++ (12/18/2001) gkh
++	Added better Clie support for 3.5 devices.  Thanks to Geoffrey Levand
++	for the patch.
++
++ (11/11/2001) gkh
++	Added support for the m125 devices, and added check to prevent oopses
++	for Clié devices that lie about the number of ports they have.
++
++ (08/30/2001) gkh
++	Added support for the Clie devices, both the 3.5 and 4.0 os versions.
++	Many thanks to Daniel Burke, and Bryan Payne for helping with this.
++
++ (08/23/2001) gkh
++	fixed a few potential bugs pointed out by Oliver Neukum.
++
++ (05/30/2001) gkh
++	switched from using spinlock to a semaphore, which fixes lots of problems.
++
++ (05/28/2000) gkh
++	Added initial support for the Palm m500 and Palm m505 devices.
++
++ (04/08/2001) gb
++	Identify version on module load.
++
++ (01/21/2000) gkh
++	Added write_room and chars_in_buffer, as they were previously using the
++	generic driver versions which is all wrong now that we are using an urb
++	pool.  Thanks to Wolfgang Grandegger for pointing this out to me.
++	Removed count assignment in the write function, which was not needed anymore
++	either.  Thanks to Al Borchers for pointing this out.
++
++ (12/12/2000) gkh
++	Moved MOD_DEC to end of visor_close to be nicer, as the final write
++	message can sleep.
++
++ (11/12/2000) gkh
++	Fixed bug with data being dropped on the floor by forcing tty->low_latency
++	to be on.  Hopefully this fixes the OHCI issue!
++
++ (11/01/2000) Adam J. Richter
++	usb_device_id table support
++
++ (10/05/2000) gkh
++	Fixed bug with urb->dev not being set properly, now that the usb
++	core needs it.
++
++ (09/11/2000) gkh
++	Got rid of always calling kmalloc for every urb we wrote out to the
++	device.
++	Added visor_read_callback so we can keep track of bytes in and out for
++	those people who like to know the speed of their device.
++	Removed DEBUG #ifdefs with call to usb_serial_debug_data
++
++ (09/06/2000) gkh
++	Fixed oops in visor_exit.  Need to uncomment usb_unlink_urb call _after_
++	the host controller drivers set urb->dev = NULL when the urb is finished.
++
++ (08/28/2000) gkh
++	Added locks for SMP safeness.
++
++ (08/08/2000) gkh
++	Fixed endian problem in visor_startup.
++	Fixed MOD_INC and MOD_DEC logic and the ability to open a port more
++	than once.
++
++ (07/23/2000) gkh
++	Added pool of write urbs to speed up transfers to the visor.
++
++ (07/19/2000) gkh
++	Added module_init and module_exit functions to handle the fact that this
++	driver is a loadable module now.
++
++ (07/03/2000) gkh
++	Added visor_set_ioctl and visor_set_termios functions (they don't do much
++	of anything, but are good for debugging.)
++
++ (06/25/2000) gkh
++	Fixed bug in visor_unthrottle that should help with the disconnect in PPP
++	bug that people have been reporting.
++
++ (06/23/2000) gkh
++	Cleaned up debugging statements in a quest to find UHCI timeout bug.
++
++ (04/27/2000) Ryan VanderBijl
++ 	Fixed memory leak in visor_close
++
++ (03/26/2000) gkh
++	Split driver up into device specific pieces.
++
++-----------------------------------------------------------------------
++pl2303.c Change Log comments:
++
++ 2002_Mar_26 gkh
++	allowed driver to work properly if there is no tty assigned to a port
++	(this happens for serial console devices.)
++
++ 2001_Oct_06 gkh
++	Added RTS and DTR line control.  Thanks to joe@bndlg.de for parts of it.
++
++ 2001_Sep_19 gkh
++	Added break support.
++
++ 2001_Aug_30 gkh
++	fixed oops in write_bulk_callback.
++
++ 2001_Aug_28 gkh
++	reworked buffer logic to be like other usb-serial drivers.  Hopefully
++	removing some reported problems.
++
++ 2001_Jun_06 gkh
++	finished porting to 2.4 format.
++
++
++-----------------------------------------------------------------------
++io_edgeport.c Change Log comments:
++
++ 2003_04_03 al borchers
++  - fixed a bug (that shows up with dosemu) where the tty struct is
++    used in a callback after it has been freed
++
++ 2.3 2002_03_08 greg kroah-hartman
++	- fixed bug when multiple devices were attached at the same time.
++
++ 2.2 2001_11_14 greg kroah-hartman
++	- fixed bug in edge_close that kept the port from being used more
++	  than once.
++	- fixed memory leak on device removal.
++	- fixed potential double free of memory when command urb submitting
++	  failed.
++	- other small cleanups when the device is removed
++
++ 2.1 2001_07_09 greg kroah-hartman
++	- added support for TIOCMBIS and TIOCMBIC.
++
++     (04/08/2001) gb
++	- Identify version on module load.
++
++ 2.0 2001_03_05 greg kroah-hartman
++	- reworked entire driver to fit properly in with the other usb-serial
++	  drivers.  Occasional oopses still happen, but it's a good start.
++
++ 1.2.3 (02/23/2001) greg kroah-hartman
++	- changed device table to work properly for 2.4.x final format.
++	- fixed problem with dropping data at high data rates.
++
++ 1.2.2 (11/27/2000) greg kroah-hartman
++	- cleaned up more NTisms.
++	- Added device table for 2.4.0-test11
++
++ 1.2.1 (11/08/2000) greg kroah-hartman
++	- Started to clean up NTisms.
++	- Fixed problem with dev field of urb for kernels >= 2.4.0-test9
++
++ 1.2 (10/17/2000) David Iacovelli
++ 	Remove all EPIC code and GPL source
++  Fix RELEVANT_IFLAG macro to include flow control
++  changes port configuration changes.
++  Fix redefinition of SERIAL_MAGIC
++  Change all timeout values to 5 seconds
++  Tried to fix the UHCI multiple urb submission, but failed miserably.
++  it seems to work fine with OHCI.
++  ( Greg take a look at the #if 0 at end of WriteCmdUsb() we must
++    find a way to work arount this UHCI bug )
++
++ 1.1 (10/11/2000) David Iacovelli
++  Fix XON/XOFF flow control to support both IXON and IXOFF
++
++ 0.9.27 (06/30/2000) David Iacovelli
++  Added transmit queue and now allocate urb for command writes.
++
++ 0.9.26 (06/29/2000) David Iacovelli
++  Add support for 80251 based edgeport
++
++ 0.9.25 (06/27/2000) David Iacovelli
++  Do not close the port if it has multiple opens.
++
++ 0.9.24 (05/26/2000) David Iacovelli
++  Add IOCTLs to support RXTX and JAVA POS
++  and first cut at running BlackBox Demo
++
++ 0.9.23 (05/24/2000) David Iacovelli
++  Add IOCTLs to support RXTX and JAVA POS
++
++ 0.9.22 (05/23/2000) David Iacovelli
++  fixed bug in enumeration.  If epconfig turns on mapping by
++  path after a device is already plugged in, we now update
++  the mapping correctly
++
++ 0.9.21 (05/16/2000) David Iacovelli
++  Added BlockUntilChaseResp() to also wait for txcredits
++  Updated the way we allocate and handle write URBs
++	Add debug code to dump buffers
++
++ 0.9.20 (05/01/2000) David Iacovelli
++	change driver to use usb/tts/
++
++ 0.9.19 (05/01/2000) David Iacovelli
++  Update code to compile if DEBUG is off
++
++ 0.9.18 (04/28/2000) David Iacovelli
++  cleanup and test tty_register with devfs
++
++ 0.9.17 (04/27/2000) greg kroah-hartman
++ 	changed tty_register around to be like the way it
++ 	was before, but now it works properly with devfs.
++
++ 0.9.16 (04/26/2000) david iacovelli
++  Fixed bug in GetProductInfo()
++
++ 0.9.15 (04/25/2000) david iacovelli
++	Updated enumeration
++
++ 0.9.14 (04/24/2000) david iacovelli
++  Removed all config/status IOCTLS and
++  converted to using /proc/edgeport
++  still playing with devfs
++
++ 0.9.13 (04/24/2000) david iacovelli
++  Removed configuration based on ttyUSB0
++  Added support for configuration using /prod/edgeport
++  first attempt at using devfs (not working yet!)
++  Added IOCTL to GetProductInfo()
++  Added support for custom baud rates
++	Add support for random port numbers
++
++ 0.9.12 (04/18/2000) david iacovelli
++	added additional configuration IOCTLs
++  use ttyUSB0 for configuration
++
++ 0.9.11 (04/17/2000) greg kroah-hartman
++	fixed module initialization race conditions.
++	made all urbs dynamically allocated.
++	made driver devfs compatible. now it only registers the tty device
++	when the device is actually plugged in.
++
++ 0.9.10 (04/13/2000) greg kroah-hartman
++	added proc interface framework.
++
++ 0.9.9 (04/13/2000) david iacovelli
++	added enumeration code and ioctls to configure the device
++
++ 0.9.8 (04/12/2000) david iacovelli
++  Change interrupt read start when device is plugged in
++  and stop when device is removed
++	process interrupt reads when all ports are closed
++  (keep value of rxBytesAvail consistent with the edgeport)
++  set the USB_BULK_QUEUE flag so that we can shove a bunch
++  of urbs at once down the pipe
++
++ 0.9.7 (04/10/2000) david iacovelli
++ 	start to add enumeration code.
++  generate serial number for epic devices
++  add support for kdb
++
++ 0.9.6 (03/30/2000) david iacovelli
++  add IOCTL to get string, manufacture, and boot descriptors
++
++ 0.9.5 (03/14/2000) greg kroah-hartman
++	more error checking added to SerialOpen to try to fix UHCI open problem
++
++ 0.9.4 (03/09/2000) greg kroah-hartman
++	added more error checking to handle oops when data is hanging
++	around and tty is abruptly closed.
++
++ 0.9.3 (03/09/2000) david iacovelli
++	Add epic support for xon/xoff chars
++	play with performance
++
++ 0.9.2 (03/08/2000) greg kroah-hartman
++	changed most "info" calls to "dbg"
++	implemented flow control properly in the termios call
++
++ 0.9.1 (03/08/2000) david iacovelli
++	added EPIC support
++	enabled bootloader update
++
++ 0.9 (03/08/2000) greg kroah-hartman
++	Release to IO networks.
++	Integrated changes that David made
++  made getting urbs for writing SMP safe
++
++ 0.8 (03/07/2000) greg kroah-hartman
++	Release to IO networks.
++	Fixed problems that were seen in code by David.
++  Now both Edgeport/4 and Edgeport/2 works properly.
++  Changed most of the functions to use port instead of serial.
++
++ 0.7 (02/27/2000) greg kroah-hartman
++	Milestone 3 release.
++	Release to IO Networks
++	ioctl for waiting on line change implemented.
++	ioctl for getting statistics implemented.
++	multiport support working.
++	lsr and msr registers are now handled properly.
++	change break now hooked up and working.
++	support for all known Edgeport devices.
++
++ 0.6 (02/22/2000) greg kroah-hartman
++	Release to IO networks.
++	CHASE is implemented correctly when port is closed.
++	SerialOpen now blocks correctly until port is fully opened.
++
++ 0.5 (02/20/2000) greg kroah-hartman
++	Release to IO networks.
++	Known problems:
++		modem status register changes are not sent on to the user
++		CHASE is not implemented when the port is closed.
++
++ 0.4 (02/16/2000) greg kroah-hartman
++	Second cut at the CeBit demo.
++	Doesn't leak memory on every write to the port
++	Still small leaks on startup.
++	Added support for Edgeport/2 and Edgeport/8
++
++ 0.3 (02/15/2000) greg kroah-hartman
++	CeBit demo release.
++	Force the line settings to 4800, 8, 1, e for the demo.
++	Warning! This version leaks memory like crazy!
++
++ 0.2 (01/30/2000) greg kroah-hartman
++	Milestone 1 release.
++	Device is found by USB subsystem, enumerated, fimware is downloaded
++	and the descriptors are printed to the debug log, config is set, and
++	green light starts to blink. Open port works, and data can be sent
++	and received at the default settings of the UART. Loopback connector
++	and debug log confirms this.
++
++ 0.1 (01/23/2000) greg kroah-hartman
++	Initial release to help IO Networks try to set up their test system.
++	Edgeport4 is recognized, firmware is downloaded, config is set so
++	device blinks green light every 3 sec. Port is bound, but opening,
++	closing, and sending data do not work properly.
++
++
+--- gregkh-2.6.orig/drivers/usb/serial/ChangeLog.old	2005-11-11 22:48:28.000000000 -0800
++++ /dev/null	1970-01-01 00:00:00.000000000 +0000
+@@ -1,730 +0,0 @@
+-This is the contents of some of the drivers/usb/serial/ files that had  old
+-changelog comments.  They were quite old, and out of date, and we don't keep
+-them anymore, so I've put them here, away from the source files, in case
+-people still care to see them.
+-
+-- Greg Kroah-Hartman <greg@kroah.com> October 20, 2005
+-
+------------------------------------------------------------------------
+-usb-serial.h Change Log comments:
+-
+- (03/26/2002) gkh
+-	removed the port->tty check from port_paranoia_check() due to serial
+-	consoles not having a tty device assigned to them.
+-
+- (12/03/2001) gkh
+-	removed active from the port structure.
+-	added documentation to the usb_serial_device_type structure
+-
+- (10/10/2001) gkh
+-	added vendor and product to serial structure.  Needed to determine device
+-	owner when the device is disconnected.
+-
+- (05/30/2001) gkh
+-	added sem to port structure and removed port_lock
+-
+- (10/05/2000) gkh
+-	Added interrupt_in_endpointAddress and bulk_in_endpointAddress to help
+-	fix bug with urb->dev not being set properly, now that the usb core
+-	needs it.
+-
+- (09/11/2000) gkh
+-	Added usb_serial_debug_data function to help get rid of #DEBUG in the
+-	drivers.
+-
+- (08/28/2000) gkh
+-	Added port_lock to port structure.
+-
+- (08/08/2000) gkh
+-	Added open_count to port structure.
+-
+- (07/23/2000) gkh
+-	Added bulk_out_endpointAddress to port structure.
+-
+- (07/19/2000) gkh, pberger, and borchers
+-	Modifications to allow usb-serial drivers to be modules.
+-
+------------------------------------------------------------------------
+-usb-serial.c Change Log comments:
+-
+- (12/10/2002) gkh
+-	Split the ports off into their own struct device, and added a
+-	usb-serial bus driver.
+-
+- (11/19/2002) gkh
+-	removed a few #ifdefs for the generic code and cleaned up the failure
+-	logic in initialization.
+-
+- (10/02/2002) gkh
+-	moved the console code to console.c and out of this file.
+-
+- (06/05/2002) gkh
+-	moved location of startup() call in serial_probe() until after all
+-	of the port information and endpoints are initialized.  This makes
+-	things easier for some drivers.
+-
+- (04/10/2002) gkh
+-	added serial_read_proc function which creates a
+-	/proc/tty/driver/usb-serial file.
+-
+- (03/27/2002) gkh
+-	Got USB serial console code working properly and merged into the main
+-	version of the tree.  Thanks to Randy Dunlap for the initial version
+-	of this code, and for pushing me to finish it up.
+-	The USB serial console works with any usb serial driver device.
+-
+- (03/21/2002) gkh
+-	Moved all manipulation of port->open_count into the core.  Now the
+-	individual driver's open and close functions are called only when the
+-	first open() and last close() is called.  Making the drivers a bit
+-	smaller and simpler.
+-	Fixed a bug if a driver didn't have the owner field set.
+-
+- (02/26/2002) gkh
+-	Moved all locking into the main serial_* functions, instead of having
+-	the individual drivers have to grab the port semaphore.  This should
+-	reduce races.
+-	Reworked the MOD_INC logic a bit to always increment and decrement, even
+-	if the generic driver is being used.
+-
+- (10/10/2001) gkh
+-	usb_serial_disconnect() now sets the serial->dev pointer is to NULL to
+-	help prevent child drivers from accessing the device since it is now
+-	gone.
+-
+- (09/13/2001) gkh
+-	Moved generic driver initialize after we have registered with the USB
+-	core.  Thanks to Randy Dunlap for pointing this problem out.
+-
+- (07/03/2001) gkh
+-	Fixed module paramater size.  Thanks to John Brockmeyer for the pointer.
+-	Fixed vendor and product getting defined through the MODULE_PARM macro
+-	if the Generic driver wasn't compiled in.
+-	Fixed problem with generic_shutdown() not being called for drivers that
+-	don't have a shutdown() function.
+-
+- (06/06/2001) gkh
+-	added evil hack that is needed for the prolific pl2303 device due to the
+-	crazy way its endpoints are set up.
+-
+- (05/30/2001) gkh
+-	switched from using spinlock to a semaphore, which fixes lots of problems.
+-
+- (04/08/2001) gb
+-	Identify version on module load.
+-
+- 2001_02_05 gkh
+-	Fixed buffer overflows bug with the generic serial driver.  Thanks to
+-	Todd Squires <squirest@ct0.com> for fixing this.
+-
+- (01/10/2001) gkh
+-	Fixed bug where the generic serial adaptor grabbed _any_ device that was
+-	offered to it.
+-
+- (12/12/2000) gkh
+-	Removed MOD_INC and MOD_DEC from poll and disconnect functions, and
+-	moved them to the serial_open and serial_close functions.
+-	Also fixed bug with there not being a MOD_DEC for the generic driver
+-	(thanks to Gary Brubaker for finding this.)
+-
+- (11/29/2000) gkh
+-	Small NULL pointer initialization cleanup which saves a bit of disk image
+-
+- (11/01/2000) Adam J. Richter
+-	instead of using idVendor/idProduct pairs, usb serial drivers
+-	now identify their hardware interest with usb_device_id tables,
+-	which they usually have anyhow for use with MODULE_DEVICE_TABLE.
+-
+- (10/05/2000) gkh
+-	Fixed bug with urb->dev not being set properly, now that the usb
+-	core needs it.
+-
+- (09/11/2000) gkh
+-	Removed DEBUG #ifdefs with call to usb_serial_debug_data
+-
+- (08/28/2000) gkh
+-	Added port_lock to port structure.
+-	Added locks for SMP safeness to generic driver
+-	Fixed the ability to open a generic device's port more than once.
+-
+- (07/23/2000) gkh
+-	Added bulk_out_endpointAddress to port structure.
+-
+- (07/19/2000) gkh, pberger, and borchers
+-	Modifications to allow usb-serial drivers to be modules.
+-
+- (07/03/2000) gkh
+-	Added more debugging to serial_ioctl call
+-
+- (06/25/2000) gkh
+-	Changed generic_write_bulk_callback to not call wake_up_interruptible
+-	directly, but to have port_softint do it at a safer time.
+-
+- (06/23/2000) gkh
+-	Cleaned up debugging statements in a quest to find UHCI timeout bug.
+-
+- (05/22/2000) gkh
+-	Changed the makefile, enabling the big CONFIG_USB_SERIAL_SOMTHING to be
+-	removed from the individual device source files.
+-
+- (05/03/2000) gkh
+-	Added the Digi Acceleport driver from Al Borchers and Peter Berger.
+-
+- (05/02/2000) gkh
+-	Changed devfs and tty register code to work properly now. This was based on
+-	the ACM driver changes by Vojtech Pavlik.
+-
+- (04/27/2000) Ryan VanderBijl
+- 	Put calls to *_paranoia_checks into one function.
+-
+- (04/23/2000) gkh
+-	Fixed bug that Randy Dunlap found for Generic devices with no bulk out ports.
+-	Moved when the startup code printed out the devices that are supported.
+-
+- (04/19/2000) gkh
+-	Added driver for ZyXEL omni.net lcd plus ISDN TA
+-	Made startup info message specify which drivers were compiled in.
+-
+- (04/03/2000) gkh
+-	Changed the probe process to remove the module unload races.
+-	Changed where the tty layer gets initialized to have devfs work nicer.
+-	Added initial devfs support.
+-
+- (03/26/2000) gkh
+-	Split driver up into device specific pieces.
+-
+- (03/19/2000) gkh
+-	Fixed oops that could happen when device was removed while a program
+-	was talking to the device.
+-	Removed the static urbs and now all urbs are created and destroyed
+-	dynamically.
+-	Reworked the internal interface. Now everything is based on the
+-	usb_serial_port structure instead of the larger usb_serial structure.
+-	This fixes the bug that a multiport device could not have more than
+-	one port open at one time.
+-
+- (03/17/2000) gkh
+-	Added config option for debugging messages.
+-	Added patch for keyspan pda from Brian Warner.
+-
+- (03/06/2000) gkh
+-	Added the keyspan pda code from Brian Warner <warner@lothar.com>
+-	Moved a bunch of the port specific stuff into its own structure. This
+-	is in anticipation of the true multiport devices (there's a bug if you
+-	try to access more than one port of any multiport device right now)
+-
+- (02/21/2000) gkh
+-	Made it so that any serial devices only have to specify which functions
+-	they want to overload from the generic function calls (great,
+-	inheritance in C, in a driver, just what I wanted...)
+-	Added support for set_termios and ioctl function calls. No drivers take
+-	advantage of this yet.
+-	Removed the #ifdef MODULE, now there is no module specific code.
+-	Cleaned up a few comments in usb-serial.h that were wrong (thanks again
+-	to Miles Lott).
+-	Small fix to get_free_serial.
+-
+- (02/14/2000) gkh
+-	Removed the Belkin and Peracom functionality from the driver due to
+-	the lack of support from the vendor, and me not wanting people to
+-	accidenatly buy the device, expecting it to work with Linux.
+-	Added read_bulk_callback and write_bulk_callback to the type structure
+-	for the needs of the FTDI and WhiteHEAT driver.
+-	Changed all reverences to FTDI to FTDI_SIO at the request of Bill
+-	Ryder.
+-	Changed the output urb size back to the max endpoint size to make
+-	the ftdi_sio driver have it easier, and due to the fact that it didn't
+-	really increase the speed any.
+-
+- (02/11/2000) gkh
+-	Added VISOR_FUNCTION_CONSOLE to the visor startup function. This was a
+-	patch from Miles Lott (milos@insync.net).
+-	Fixed bug with not restoring the minor range that a device grabs, if
+-	the startup function fails (thanks Miles for finding this).
+-
+- (02/05/2000) gkh
+-	Added initial framework for the Keyspan PDA serial converter so that
+-	Brian Warner has a place to put his code.
+-	Made the ezusb specific functions generic enough that different
+-	devices can use them (whiteheat and keyspan_pda both need them).
+-	Split out a whole bunch of structure and other stuff to a separate
+-	usb-serial.h file.
+-	Made the Visor connection messages a little more understandable, now
+-	that Miles Lott (milos@insync.net) has gotten the Generic channel to
+-	work. Also made them always show up in the log file.
+-
+- (01/25/2000) gkh
+-	Added initial framework for FTDI serial converter so that Bill Ryder
+-	has a place to put his code.
+-	Added the vendor specific info from Handspring. Now we can print out
+-	informational debug messages as well as understand what is happening.
+-
+- (01/23/2000) gkh
+-	Fixed problem of crash when trying to open a port that didn't have a
+-	device assigned to it. Made the minor node finding a little smarter,
+-	now it looks to find a continuous space for the new device.
+-
+- (01/21/2000) gkh
+-	Fixed bug in visor_startup with patch from Miles Lott (milos@insync.net)
+-	Fixed get_serial_by_minor which was all messed up for multi port
+-	devices. Fixed multi port problem for generic devices. Now the number
+-	of ports is determined by the number of bulk out endpoints for the
+-	generic device.
+-
+- (01/19/2000) gkh
+-	Removed lots of cruft that was around from the old (pre urb) driver
+-	interface.
+-	Made the serial_table dynamic. This should save lots of memory when
+-	the number of minor nodes goes up to 256.
+-	Added initial support for devices that have more than one port.
+-	Added more debugging comments for the Visor, and added a needed
+-	set_configuration call.
+-
+- (01/17/2000) gkh
+-	Fixed the WhiteHEAT firmware (my processing tool had a bug)
+-	and added new debug loader firmware for it.
+-	Removed the put_char function as it isn't really needed.
+-	Added visor startup commands as found by the Win98 dump.
+-
+- (01/13/2000) gkh
+-	Fixed the vendor id for the generic driver to the one I meant it to be.
+-
+- (01/12/2000) gkh
+-	Forget the version numbering...that's pretty useless...
+-	Made the driver able to be compiled so that the user can select which
+-	converter they want to use. This allows people who only want the Visor
+-	support to not pay the memory size price of the WhiteHEAT.
+-	Fixed bug where the generic driver (idVendor=0000 and idProduct=0000)
+-	grabbed the root hub. Not good.
+-
+- version 0.4.0 (01/10/2000) gkh
+-	Added whiteheat.h containing the firmware for the ConnectTech WhiteHEAT
+-	device. Added startup function to allow firmware to be downloaded to
+-	a device if it needs to be.
+-	Added firmware download logic to the WhiteHEAT device.
+-	Started to add #defines to split up the different drivers for potential
+-	configuration option.
+-
+- version 0.3.1 (12/30/99) gkh
+-      Fixed problems with urb for bulk out.
+-      Added initial support for multiple sets of endpoints. This enables
+-      the Handspring Visor to be attached successfully. Only the first
+-      bulk in / bulk out endpoint pair is being used right now.
+-
+- version 0.3.0 (12/27/99) gkh
+-	Added initial support for the Handspring Visor based on a patch from
+-	Miles Lott (milos@sneety.insync.net)
+-	Cleaned up the code a bunch and converted over to using urbs only.
+-
+- version 0.2.3 (12/21/99) gkh
+-	Added initial support for the Connect Tech WhiteHEAT converter.
+-	Incremented the number of ports in expectation of getting the
+-	WhiteHEAT to work properly (4 ports per connection).
+-	Added notification on insertion and removal of what port the
+-	device is/was connected to (and what kind of device it was).
+-
+- version 0.2.2 (12/16/99) gkh
+-	Changed major number to the new allocated number. We're legal now!
+-
+- version 0.2.1 (12/14/99) gkh
+-	Fixed bug that happens when device node is opened when there isn't a
+-	device attached to it. Thanks to marek@webdesign.no for noticing this.
+-
+- version 0.2.0 (11/10/99) gkh
+-	Split up internals to make it easier to add different types of serial
+-	converters to the code.
+-	Added a "generic" driver that gets it's vendor and product id
+-	from when the module is loaded. Thanks to David E. Nelson (dnelson@jump.net)
+-	for the idea and sample code (from the usb scanner driver.)
+-	Cleared up any licensing questions by releasing it under the GNU GPL.
+-
+- version 0.1.2 (10/25/99) gkh
+- 	Fixed bug in detecting device.
+-
+- version 0.1.1 (10/05/99) gkh
+- 	Changed the major number to not conflict with anything else.
+-
+- version 0.1 (09/28/99) gkh
+- 	Can recognize the two different devices and start up a read from
+-	device when asked to. Writes also work. No control signals yet, this
+-	all is vendor specific data (i.e. no spec), also no control for
+-	different baud rates or other bit settings.
+-	Currently we are using the same devid as the acm driver. This needs
+-	to change.
+-
+------------------------------------------------------------------------
+-visor.c Change Log comments:
+-
+- (06/03/2003) Judd Montgomery <judd at jpilot.org>
+-     Added support for module parameter options for untested/unknown
+-     devices.
+-
+- (03/09/2003) gkh
+-	Added support for the Sony Clie NZ90V device.  Thanks to Martin Brachtl
+-	<brachtl@redgrep.cz> for the information.
+-
+- (03/05/2003) gkh
+-	Think Treo support is now working.
+-
+- (04/03/2002) gkh
+-	Added support for the Sony OS 4.1 devices.  Thanks to Hiroyuki ARAKI
+-	<hiro@zob.ne.jp> for the information.
+-
+- (03/27/2002) gkh
+-	Removed assumptions that port->tty was always valid (is not true
+-	for usb serial console devices.)
+-
+- (03/23/2002) gkh
+-	Added support for the Palm i705 device, thanks to Thomas Riemer
+-	<tom@netmech.com> for the information.
+-
+- (03/21/2002) gkh
+-	Added support for the Palm m130 device, thanks to Udo Eisenbarth
+-	<udo.eisenbarth@web.de> for the information.
+-
+- (02/27/2002) gkh
+-	Reworked the urb handling logic.  We have no more pool, but dynamically
+-	allocate the urb and the transfer buffer on the fly.  In testing this
+-	does not incure any measurable overhead.  This also relies on the fact
+-	that we have proper reference counting logic for urbs.
+-
+- (02/21/2002) SilaS
+-  Added initial support for the Palm m515 devices.
+-
+- (02/14/2002) gkh
+-	Added support for the Clie S-360 device.
+-
+- (12/18/2001) gkh
+-	Added better Clie support for 3.5 devices.  Thanks to Geoffrey Levand
+-	for the patch.
+-
+- (11/11/2001) gkh
+-	Added support for the m125 devices, and added check to prevent oopses
+-	for CliƩ devices that lie about the number of ports they have.
+-
+- (08/30/2001) gkh
+-	Added support for the Clie devices, both the 3.5 and 4.0 os versions.
+-	Many thanks to Daniel Burke, and Bryan Payne for helping with this.
+-
+- (08/23/2001) gkh
+-	fixed a few potential bugs pointed out by Oliver Neukum.
+-
+- (05/30/2001) gkh
+-	switched from using spinlock to a semaphore, which fixes lots of problems.
+-
+- (05/28/2000) gkh
+-	Added initial support for the Palm m500 and Palm m505 devices.
+-
+- (04/08/2001) gb
+-	Identify version on module load.
+-
+- (01/21/2000) gkh
+-	Added write_room and chars_in_buffer, as they were previously using the
+-	generic driver versions which is all wrong now that we are using an urb
+-	pool.  Thanks to Wolfgang Grandegger for pointing this out to me.
+-	Removed count assignment in the write function, which was not needed anymore
+-	either.  Thanks to Al Borchers for pointing this out.
+-
+- (12/12/2000) gkh
+-	Moved MOD_DEC to end of visor_close to be nicer, as the final write
+-	message can sleep.
+-
+- (11/12/2000) gkh
+-	Fixed bug with data being dropped on the floor by forcing tty->low_latency
+-	to be on.  Hopefully this fixes the OHCI issue!
+-
+- (11/01/2000) Adam J. Richter
+-	usb_device_id table support
+-
+- (10/05/2000) gkh
+-	Fixed bug with urb->dev not being set properly, now that the usb
+-	core needs it.
+-
+- (09/11/2000) gkh
+-	Got rid of always calling kmalloc for every urb we wrote out to the
+-	device.
+-	Added visor_read_callback so we can keep track of bytes in and out for
+-	those people who like to know the speed of their device.
+-	Removed DEBUG #ifdefs with call to usb_serial_debug_data
+-
+- (09/06/2000) gkh
+-	Fixed oops in visor_exit.  Need to uncomment usb_unlink_urb call _after_
+-	the host controller drivers set urb->dev = NULL when the urb is finished.
+-
+- (08/28/2000) gkh
+-	Added locks for SMP safeness.
+-
+- (08/08/2000) gkh
+-	Fixed endian problem in visor_startup.
+-	Fixed MOD_INC and MOD_DEC logic and the ability to open a port more
+-	than once.
+-
+- (07/23/2000) gkh
+-	Added pool of write urbs to speed up transfers to the visor.
+-
+- (07/19/2000) gkh
+-	Added module_init and module_exit functions to handle the fact that this
+-	driver is a loadable module now.
+-
+- (07/03/2000) gkh
+-	Added visor_set_ioctl and visor_set_termios functions (they don't do much
+-	of anything, but are good for debugging.)
+-
+- (06/25/2000) gkh
+-	Fixed bug in visor_unthrottle that should help with the disconnect in PPP
+-	bug that people have been reporting.
+-
+- (06/23/2000) gkh
+-	Cleaned up debugging statements in a quest to find UHCI timeout bug.
+-
+- (04/27/2000) Ryan VanderBijl
+- 	Fixed memory leak in visor_close
+-
+- (03/26/2000) gkh
+-	Split driver up into device specific pieces.
+-
+------------------------------------------------------------------------
+-pl2303.c Change Log comments:
+-
+- 2002_Mar_26 gkh
+-	allowed driver to work properly if there is no tty assigned to a port
+-	(this happens for serial console devices.)
+-
+- 2001_Oct_06 gkh
+-	Added RTS and DTR line control.  Thanks to joe@bndlg.de for parts of it.
+-
+- 2001_Sep_19 gkh
+-	Added break support.
+-
+- 2001_Aug_30 gkh
+-	fixed oops in write_bulk_callback.
+-
+- 2001_Aug_28 gkh
+-	reworked buffer logic to be like other usb-serial drivers.  Hopefully
+-	removing some reported problems.
+-
+- 2001_Jun_06 gkh
+-	finished porting to 2.4 format.
+-
+-
+------------------------------------------------------------------------
+-io_edgeport.c Change Log comments:
+-
+- 2003_04_03 al borchers
+-  - fixed a bug (that shows up with dosemu) where the tty struct is
+-    used in a callback after it has been freed
+-
+- 2.3 2002_03_08 greg kroah-hartman
+-	- fixed bug when multiple devices were attached at the same time.
+-
+- 2.2 2001_11_14 greg kroah-hartman
+-	- fixed bug in edge_close that kept the port from being used more
+-	  than once.
+-	- fixed memory leak on device removal.
+-	- fixed potential double free of memory when command urb submitting
+-	  failed.
+-	- other small cleanups when the device is removed
+-
+- 2.1 2001_07_09 greg kroah-hartman
+-	- added support for TIOCMBIS and TIOCMBIC.
+-
+-     (04/08/2001) gb
+-	- Identify version on module load.
+-
+- 2.0 2001_03_05 greg kroah-hartman
+-	- reworked entire driver to fit properly in with the other usb-serial
+-	  drivers.  Occasional oopses still happen, but it's a good start.
+-
+- 1.2.3 (02/23/2001) greg kroah-hartman
+-	- changed device table to work properly for 2.4.x final format.
+-	- fixed problem with dropping data at high data rates.
+-
+- 1.2.2 (11/27/2000) greg kroah-hartman
+-	- cleaned up more NTisms.
+-	- Added device table for 2.4.0-test11
+-
+- 1.2.1 (11/08/2000) greg kroah-hartman
+-	- Started to clean up NTisms.
+-	- Fixed problem with dev field of urb for kernels >= 2.4.0-test9
+-
+- 1.2 (10/17/2000) David Iacovelli
+- 	Remove all EPIC code and GPL source
+-  Fix RELEVANT_IFLAG macro to include flow control
+-  changes port configuration changes.
+-  Fix redefinition of SERIAL_MAGIC
+-  Change all timeout values to 5 seconds
+-  Tried to fix the UHCI multiple urb submission, but failed miserably.
+-  it seems to work fine with OHCI.
+-  ( Greg take a look at the #if 0 at end of WriteCmdUsb() we must
+-    find a way to work arount this UHCI bug )
+-
+- 1.1 (10/11/2000) David Iacovelli
+-  Fix XON/XOFF flow control to support both IXON and IXOFF
+-
+- 0.9.27 (06/30/2000) David Iacovelli
+-  Added transmit queue and now allocate urb for command writes.
+-
+- 0.9.26 (06/29/2000) David Iacovelli
+-  Add support for 80251 based edgeport
+-
+- 0.9.25 (06/27/2000) David Iacovelli
+-  Do not close the port if it has multiple opens.
+-
+- 0.9.24 (05/26/2000) David Iacovelli
+-  Add IOCTLs to support RXTX and JAVA POS
+-  and first cut at running BlackBox Demo
+-
+- 0.9.23 (05/24/2000) David Iacovelli
+-  Add IOCTLs to support RXTX and JAVA POS
+-
+- 0.9.22 (05/23/2000) David Iacovelli
+-  fixed bug in enumeration.  If epconfig turns on mapping by
+-  path after a device is already plugged in, we now update
+-  the mapping correctly
+-
+- 0.9.21 (05/16/2000) David Iacovelli
+-  Added BlockUntilChaseResp() to also wait for txcredits
+-  Updated the way we allocate and handle write URBs
+-	Add debug code to dump buffers
+-
+- 0.9.20 (05/01/2000) David Iacovelli
+-	change driver to use usb/tts/
+-
+- 0.9.19 (05/01/2000) David Iacovelli
+-  Update code to compile if DEBUG is off
+-
+- 0.9.18 (04/28/2000) David Iacovelli
+-  cleanup and test tty_register with devfs
+-
+- 0.9.17 (04/27/2000) greg kroah-hartman
+- 	changed tty_register around to be like the way it
+- 	was before, but now it works properly with devfs.
+-
+- 0.9.16 (04/26/2000) david iacovelli
+-  Fixed bug in GetProductInfo()
+-
+- 0.9.15 (04/25/2000) david iacovelli
+-	Updated enumeration
+-
+- 0.9.14 (04/24/2000) david iacovelli
+-  Removed all config/status IOCTLS and
+-  converted to using /proc/edgeport
+-  still playing with devfs
+-
+- 0.9.13 (04/24/2000) david iacovelli
+-  Removed configuration based on ttyUSB0
+-  Added support for configuration using /prod/edgeport
+-  first attempt at using devfs (not working yet!)
+-  Added IOCTL to GetProductInfo()
+-  Added support for custom baud rates
+-	Add support for random port numbers
+-
+- 0.9.12 (04/18/2000) david iacovelli
+-	added additional configuration IOCTLs
+-  use ttyUSB0 for configuration
+-
+- 0.9.11 (04/17/2000) greg kroah-hartman
+-	fixed module initialization race conditions.
+-	made all urbs dynamically allocated.
+-	made driver devfs compatible. now it only registers the tty device
+-	when the device is actually plugged in.
+-
+- 0.9.10 (04/13/2000) greg kroah-hartman
+-	added proc interface framework.
+-
+- 0.9.9 (04/13/2000) david iacovelli
+-	added enumeration code and ioctls to configure the device
+-
+- 0.9.8 (04/12/2000) david iacovelli
+-  Change interrupt read start when device is plugged in
+-  and stop when device is removed
+-	process interrupt reads when all ports are closed
+-  (keep value of rxBytesAvail consistent with the edgeport)
+-  set the USB_BULK_QUEUE flag so that we can shove a bunch
+-  of urbs at once down the pipe
+-
+- 0.9.7 (04/10/2000) david iacovelli
+- 	start to add enumeration code.
+-  generate serial number for epic devices
+-  add support for kdb
+-
+- 0.9.6 (03/30/2000) david iacovelli
+-  add IOCTL to get string, manufacture, and boot descriptors
+-
+- 0.9.5 (03/14/2000) greg kroah-hartman
+-	more error checking added to SerialOpen to try to fix UHCI open problem
+-
+- 0.9.4 (03/09/2000) greg kroah-hartman
+-	added more error checking to handle oops when data is hanging
+-	around and tty is abruptly closed.
+-
+- 0.9.3 (03/09/2000) david iacovelli
+-	Add epic support for xon/xoff chars
+-	play with performance
+-
+- 0.9.2 (03/08/2000) greg kroah-hartman
+-	changed most "info" calls to "dbg"
+-	implemented flow control properly in the termios call
+-
+- 0.9.1 (03/08/2000) david iacovelli
+-	added EPIC support
+-	enabled bootloader update
+-
+- 0.9 (03/08/2000) greg kroah-hartman
+-	Release to IO networks.
+-	Integrated changes that David made
+-  made getting urbs for writing SMP safe
+-
+- 0.8 (03/07/2000) greg kroah-hartman
+-	Release to IO networks.
+-	Fixed problems that were seen in code by David.
+-  Now both Edgeport/4 and Edgeport/2 works properly.
+-  Changed most of the functions to use port instead of serial.
+-
+- 0.7 (02/27/2000) greg kroah-hartman
+-	Milestone 3 release.
+-	Release to IO Networks
+-	ioctl for waiting on line change implemented.
+-	ioctl for getting statistics implemented.
+-	multiport support working.
+-	lsr and msr registers are now handled properly.
+-	change break now hooked up and working.
+-	support for all known Edgeport devices.
+-
+- 0.6 (02/22/2000) greg kroah-hartman
+-	Release to IO networks.
+-	CHASE is implemented correctly when port is closed.
+-	SerialOpen now blocks correctly until port is fully opened.
+-
+- 0.5 (02/20/2000) greg kroah-hartman
+-	Release to IO networks.
+-	Known problems:
+-		modem status register changes are not sent on to the user
+-		CHASE is not implemented when the port is closed.
+-
+- 0.4 (02/16/2000) greg kroah-hartman
+-	Second cut at the CeBit demo.
+-	Doesn't leak memory on every write to the port
+-	Still small leaks on startup.
+-	Added support for Edgeport/2 and Edgeport/8
+-
+- 0.3 (02/15/2000) greg kroah-hartman
+-	CeBit demo release.
+-	Force the line settings to 4800, 8, 1, e for the demo.
+-	Warning! This version leaks memory like crazy!
+-
+- 0.2 (01/30/2000) greg kroah-hartman
+-	Milestone 1 release.
+-	Device is found by USB subsystem, enumerated, fimware is downloaded
+-	and the descriptors are printed to the debug log, config is set, and
+-	green light starts to blink. Open port works, and data can be sent
+-	and received at the default settings of the UART. Loopback connector
+-	and debug log confirms this.
+-
+- 0.1 (01/23/2000) greg kroah-hartman
+-	Initial release to help IO Networks try to set up their test system.
+-	Edgeport4 is recognized, firmware is downloaded, config is set so
+-	device blinks green light every 3 sec. Port is bound, but opening,
+-	closing, and sending data do not work properly.
+-
+-