wavelan: move driver to staging

Move the wavelan driver to drivers/staging.  This is another pre-802.11
driver that has seen virtually no non-API-fixup activity in years, and
for which no active hardware is likely to still exist.  This driver
represents unnecessary ongoing maintenance for no clear benefit.

This patch brought to you by the "hacking" session at the 2009 Kernel
Summit in Tokyo, Japan...

Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 766 deletions

diff --git a/drivers/net/wireless/wavelan_cs.p.h b/drivers/net/wireless/wavelan_cs.p.h
deleted file mode 100644
index 81d91531c4f9..000000000000
--- a/drivers/net/wireless/wavelan_cs.p.h
+++ /dev/null
@@ -1,766 +0,0 @@
-/*
- *	Wavelan Pcmcia driver
- *
- *		Jean II - HPLB '96
- *
- * Reorganisation and extension of the driver.
- *
- * This file contain all definition and declarations necessary for the
- * wavelan pcmcia driver. This file is a private header, so it should
- * be included only on wavelan_cs.c !!!
- */
-
-#ifndef WAVELAN_CS_P_H
-#define WAVELAN_CS_P_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * This driver provide a Linux interface to the Wavelan Pcmcia hardware
- * The Wavelan is a product of Lucent (http://www.wavelan.com/).
- * This division was formerly part of NCR and then AT&T.
- * Wavelan are also distributed by DEC (RoamAbout DS)...
- *
- * To know how to use this driver, read the PCMCIA HOWTO.
- * If you want to exploit the many other fonctionalities, look comments
- * in the code...
- *
- * This driver is the result of the effort of many peoples (see below).
- */
-
-/* ------------------------ SPECIFIC NOTES ------------------------ */
-/*
- * Web page
- * --------
- *	I try to maintain a web page with the Wireless LAN Howto at :
- *	    http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Wavelan.html
- *
- * SMP
- * ---
- *	We now are SMP compliant (I eventually fixed the remaining bugs).
- *	The driver has been tested on a dual P6-150 and survived my usual
- *	set of torture tests.
- *	Anyway, I spent enough time chasing interrupt re-entrancy during
- *	errors or reconfigure, and I designed the locked/unlocked sections
- *	of the driver with great care, and with the recent addition of
- *	the spinlock (thanks to the new API), we should be quite close to
- *	the truth.
- *	The SMP/IRQ locking is quite coarse and conservative (i.e. not fast),
- *	but better safe than sorry (especially at 2 Mb/s ;-).
- *
- *	I have also looked into disabling only our interrupt on the card
- *	(via HACR) instead of all interrupts in the processor (via cli),
- *	so that other driver are not impacted, and it look like it's
- *	possible, but it's very tricky to do right (full of races). As
- *	the gain would be mostly for SMP systems, it can wait...
- *
- * Debugging and options
- * ---------------------
- *	You will find below a set of '#define" allowing a very fine control
- *	on the driver behaviour and the debug messages printed.
- *	The main options are :
- *	o WAVELAN_ROAMING, for the experimental roaming support.
- *	o SET_PSA_CRC, to have your card correctly recognised by
- *	  an access point and the Point-to-Point diagnostic tool.
- *	o USE_PSA_CONFIG, to read configuration from the PSA (EEprom)
- *	  (otherwise we always start afresh with some defaults)
- *
- * wavelan_cs.o is darn too big
- * -------------------------
- *	That's true ! There is a very simple way to reduce the driver
- *	object by 33% (yes !). Comment out the following line :
- *		#include <linux/wireless.h>
- *	Other compile options can also reduce the size of it...
- *
- * MAC address and hardware detection :
- * ----------------------------------
- *	The detection code of the wavelan chech that the first 3
- *	octets of the MAC address fit the company code. This type of
- *	detection work well for AT&T cards (because the AT&T code is
- *	hardcoded in wavelan_cs.h), but of course will fail for other
- *	manufacturer.
- *
- *	If you are sure that your card is derived from the wavelan,
- *	here is the way to configure it :
- *	1) Get your MAC address
- *		a) With your card utilities (wfreqsel, instconf, ...)
- *		b) With the driver :
- *			o compile the kernel with DEBUG_CONFIG_INFO enabled
- *			o Boot and look the card messages
- *	2) Set your MAC code (3 octets) in MAC_ADDRESSES[][3] (wavelan_cs.h)
- *	3) Compile & verify
- *	4) Send me the MAC code - I will include it in the next version...
- *
- */
-
-/* --------------------- WIRELESS EXTENSIONS --------------------- */
-/*
- * This driver is the first one to support "wireless extensions".
- * This set of extensions provide you some way to control the wireless
- * caracteristics of the hardware in a standard way and support for
- * applications for taking advantage of it (like Mobile IP).
- *
- * It might be a good idea as well to fetch the wireless tools to
- * configure the device and play a bit.
- */
-
-/* ---------------------------- FILES ---------------------------- */
-/*
- * wavelan_cs.c :	The actual code for the driver - C functions
- *
- * wavelan_cs.p.h :	Private header : local types / vars for the driver
- *
- * wavelan_cs.h :	Description of the hardware interface & structs
- *
- * i82593.h :		Description if the Ethernet controller
- */
-
-/* --------------------------- HISTORY --------------------------- */
-/*
- * The history of the Wavelan drivers is as complicated as history of
- * the Wavelan itself (NCR -> AT&T -> Lucent).
- *
- * All started with Anders Klemets <klemets@paul.rutgers.edu>,
- * writing a Wavelan ISA driver for the MACH microkernel. Girish
- * Welling <welling@paul.rutgers.edu> had also worked on it.
- * Keith Moore modify this for the Pcmcia hardware.
- * 
- * Robert Morris <rtm@das.harvard.edu> port these two drivers to BSDI
- * and add specific Pcmcia support (there is currently no equivalent
- * of the PCMCIA package under BSD...).
- *
- * Jim Binkley <jrb@cs.pdx.edu> port both BSDI drivers to FreeBSD.
- *
- * Bruce Janson <bruce@cs.usyd.edu.au> port the BSDI ISA driver to Linux.
- *
- * Anthony D. Joseph <adj@lcs.mit.edu> started modify Bruce driver
- * (with help of the BSDI PCMCIA driver) for PCMCIA.
- * Yunzhou Li <yunzhou@strat.iol.unh.edu> finished is work.
- * Joe Finney <joe@comp.lancs.ac.uk> patched the driver to start
- * correctly 2.00 cards (2.4 GHz with frequency selection).
- * David Hinds <dahinds@users.sourceforge.net> integrated the whole in his
- * Pcmcia package (+ bug corrections).
- *
- * I (Jean Tourrilhes - jt@hplb.hpl.hp.com) then started to make some
- * patchs to the Pcmcia driver. After, I added code in the ISA driver
- * for Wireless Extensions and full support of frequency selection
- * cards. Now, I'm doing the same to the Pcmcia driver + some
- * reorganisation.
- * Loeke Brederveld <lbrederv@wavelan.com> from Lucent has given me
- * much needed informations on the Wavelan hardware.
- */
-
-/* By the way : for the copyright & legal stuff :
- * Almost everybody wrote code under GNU or BSD license (or alike),
- * and want that their original copyright remain somewhere in the
- * code (for myself, I go with the GPL).
- * Nobody want to take responsibility for anything, except the fame...
- */
-
-/* --------------------------- CREDITS --------------------------- */
-/*
- * Credits:
- *    Special thanks to Jan Hoogendoorn of AT&T GIS Utrecht and
- *	Loeke Brederveld of Lucent for providing extremely useful
- *	information about WaveLAN PCMCIA hardware
- *
- *    This driver is based upon several other drivers, in particular:
- *	David Hinds' Linux driver for the PCMCIA 3c589 ethernet adapter
- *	Bruce Janson's Linux driver for the AT-bus WaveLAN adapter
- *	Anders Klemets' PCMCIA WaveLAN adapter driver
- *	Robert Morris' BSDI driver for the PCMCIA WaveLAN adapter
- *
- * Additional Credits:
- *
- *    This software was originally developed under Linux 1.2.3
- *	(Slackware 2.0 distribution).
- *    And then under Linux 2.0.x (Debian 1.1 -> 2.2 - pcmcia 2.8.18+)
- *	with an HP OmniBook 4000 and then a 5500.
- *
- *    It is based on other device drivers and information either written
- *    or supplied by:
- *	James Ashton (jaa101@syseng.anu.edu.au),
- *	Ajay Bakre (bakre@paul.rutgers.edu),
- *	Donald Becker (becker@super.org),
- *	Jim Binkley <jrb@cs.pdx.edu>,
- *	Loeke Brederveld <lbrederv@wavelan.com>,
- *	Allan Creighton (allanc@cs.su.oz.au),
- *	Brent Elphick <belphick@uwaterloo.ca>,
- *	Joe Finney <joe@comp.lancs.ac.uk>,
- *	Matthew Geier (matthew@cs.su.oz.au),
- *	Remo di Giovanni (remo@cs.su.oz.au),
- *	Mark Hagan (mhagan@wtcpost.daytonoh.NCR.COM),
- *	David Hinds <dahinds@users.sourceforge.net>,
- *	Jan Hoogendoorn (c/o marteijn@lucent.com),
- *      Bruce Janson <bruce@cs.usyd.edu.au>,
- *	Anthony D. Joseph <adj@lcs.mit.edu>,
- *	Anders Klemets (klemets@paul.rutgers.edu),
- *	Yunzhou Li <yunzhou@strat.iol.unh.edu>,
- *	Marc Meertens (mmeertens@lucent.com),
- *	Keith Moore,
- *	Robert Morris (rtm@das.harvard.edu),
- *	Ian Parkin (ian@cs.su.oz.au),
- *	John Rosenberg (johnr@cs.su.oz.au),
- *	George Rossi (george@phm.gov.au),
- *	Arthur Scott (arthur@cs.su.oz.au),
- *	Stanislav Sinyagin <stas@isf.ru>
- *	Peter Storey,
- *	Jean Tourrilhes <jt@hpl.hp.com>,
- *	Girish Welling (welling@paul.rutgers.edu)
- *	Clark Woodworth <clark@hiway1.exit109.com>
- *	Yongguang Zhang <ygz@isl.hrl.hac.com>...
- */
-
-/* ------------------------- IMPROVEMENTS ------------------------- */
-/*
- * I proudly present :
- *
- * Changes made in 2.8.22 :
- * ----------------------
- *	- improved wv_set_multicast_list
- *	- catch spurious interrupt
- *	- correct release of the device
- *
- * Changes mades in release :
- * ------------------------
- *	- Reorganisation of the code, function name change
- *	- Creation of private header (wavelan_cs.h)
- *	- Reorganised debug messages
- *	- More comments, history, ...
- *	- Configure earlier (in "insert" instead of "open")
- *        and do things only once
- *	- mmc_init : configure the PSA if not done
- *	- mmc_init : 2.00 detection better code for 2.00 init
- *	- better info at startup
- *	- Correct a HUGE bug (volatile & uncalibrated busy loop)
- *	  in wv_82593_cmd => config speedup
- *	- Stop receiving & power down on close (and power up on open)
- *	  use "ifconfig down" & "ifconfig up ; route add -net ..."
- *	- Send packets : add watchdog instead of pooling
- *	- Receive : check frame wrap around & try to recover some frames
- *	- wavelan_set_multicast_list : avoid reset
- *	- add wireless extensions (ioctl & get_wireless_stats)
- *	  get/set nwid/frequency on fly, info for /proc/net/wireless
- *	- Suppress useless stuff from lp (net_local), but add link
- *	- More inlines
- *	- Lot of others minor details & cleanups
- *
- * Changes made in second release :
- * ------------------------------
- *	- Optimise wv_85893_reconfig stuff, fix potential problems
- *	- Change error values for ioctl
- *	- Non blocking wv_ru_stop() + call wv_reset() in case of problems
- *	- Remove development printk from wavelan_watchdog()
- *	- Remove of the watchdog to wavelan_close instead of wavelan_release
- *	  fix potential problems...
- *	- Start debugging suspend stuff (but it's still a bit weird)
- *	- Debug & optimize dump header/packet in Rx & Tx (debug)
- *	- Use "readb" and "writeb" to be kernel 2.1 compliant
- *	- Better handling of bogus interrupts
- *	- Wireless extension : SETSPY and GETSPY
- *	- Remove old stuff (stats - for those needing it, just ask me...)
- *	- Make wireless extensions optional
- *
- * Changes made in third release :
- * -----------------------------
- *	- cleanups & typos
- *	- modif wireless ext (spy -> only one pointer)
- *	- new private ioctl to set/get quality & level threshold
- *	- Init : correct default value of level threshold for pcmcia
- *	- kill watchdog in hw_reset
- *	- more 2.1 support (copy_to/from_user instead of memcpy_to/fromfs)
- *	- Add message level (debug stuff in /var/adm/debug & errors not
- *	  displayed at console and still in /var/adm/messages)
- *
- * Changes made in fourth release :
- * ------------------------------
- *	- multicast support (yes !) thanks to Yongguang Zhang.
- *
- * Changes made in fifth release (2.9.0) :
- * -------------------------------------
- *	- Revisited multicast code (it was mostly wrong).
- *	- protect code in wv_82593_reconfig with dev->tbusy (oups !)
- *
- * Changes made in sixth release (2.9.1a) :
- * --------------------------------------
- *	- Change the detection code for multi manufacturer code support
- *	- Correct bug (hang kernel) in init when we were "rejecting" a card 
- *
- * Changes made in seventh release (2.9.1b) :
- * ----------------------------------------
- *	- Update to wireless extensions changes
- *	- Silly bug in card initial configuration (psa_conf_status)
- *
- * Changes made in eigth release :
- * -----------------------------
- *	- Small bug in debug code (probably not the last one...)
- *	- 1.2.13 support (thanks to Clark Woodworth)
- *
- * Changes made for release in 2.9.2b :
- * ----------------------------------
- *	- Level threshold is now a standard wireless extension (version 4 !)
- *	- modules parameters types for kernel > 2.1.17
- *	- updated man page
- *	- Others cleanup from David Hinds
- *
- * Changes made for release in 2.9.5 :
- * ---------------------------------
- *	- byte count stats (courtesy of David Hinds)
- *	- Remove dev_tint stuff (courtesy of David Hinds)
- *	- Others cleanup from David Hinds
- *	- Encryption setting from Brent Elphick (thanks a lot !)
- *	- 'base' to 'u_long' for the Alpha (thanks to Stanislav Sinyagin)
- *
- * Changes made for release in 2.9.6 :
- * ---------------------------------
- *	- fix bug : no longuer disable watchdog in case of bogus interrupt
- *	- increase timeout in config code for picky hardware
- *	- mask unused bits in status (Wireless Extensions)
- *
- * Changes integrated by Justin Seger <jseger@MIT.EDU> & David Hinds :
- * -----------------------------------------------------------------
- *	- Roaming "hack" from Joe Finney <joe@comp.lancs.ac.uk>
- *	- PSA CRC code from Bob Gray <rgray@bald.cs.dartmouth.edu>
- *	- Better initialisation of the i82593 controller
- *	  from Joseph K. O'Sullivan <josullvn+@cs.cmu.edu>
- *
- * Changes made for release in 3.0.10 :
- * ----------------------------------
- *	- Fix eject "hang" of the driver under 2.2.X :
- *		o create wv_flush_stale_links()
- *		o Rename wavelan_release to wv_pcmcia_release & move up
- *		o move unregister_netdev to wavelan_detach()
- *		o wavelan_release() no longer call wavelan_detach()
- *		o Suppress "release" timer
- *		o Other cleanups & fixes
- *	- New MAC address in the probe
- *	- Reorg PSA_CRC code (endian neutral & cleaner)
- *	- Correct initialisation of the i82593 from Lucent manual
- *	- Put back the watchdog, with larger timeout
- *	- TRANSMIT_NO_CRC is a "normal" error, so recover from it
- *	  from Derrick J Brashear <shadow@dementia.org>
- *	- Better handling of TX and RX normal failure conditions
- *	- #ifdef out all the roaming code
- *	- Add ESSID & "AP current address" ioctl stubs
- *	- General cleanup of the code
- *
- * Changes made for release in 3.0.13 :
- * ----------------------------------
- *	- Re-enable compilation of roaming code by default, but with
- *	  do_roaming = 0
- *	- Nuke `nwid=nwid^ntohs(beacon->domain_id)' in wl_roam_gather
- *	  at the demand of John Carol Langford <jcl@gs176.sp.cs.cmu.edu>
- *	- Introduced WAVELAN_ROAMING_EXT for incomplete ESSID stuff.
- *
- * Changes made for release in 3.0.15 :
- * ----------------------------------
- *	- Change e-mail and web page addresses
- *	- Watchdog timer is now correctly expressed in HZ, not in jiffies
- *	- Add channel number to the list of frequencies in range
- *	- Add the (short) list of bit-rates in range
- *	- Developp a new sensitivity... (sens.value & sens.fixed)
- *
- * Changes made for release in 3.1.2 :
- * ---------------------------------
- *	- Fix check for root permission (break instead of exit)
- *	- New nwid & encoding setting (Wireless Extension 9)
- *
- * Changes made for release in 3.1.12 :
- * ----------------------------------
- *	- reworked wv_82593_cmd to avoid using the IRQ handler and doing
- *	  ugly things with interrupts.
- *	- Add IRQ protection in 82593_config/ru_start/ru_stop/watchdog
- *	- Update to new network API (softnet - 2.3.43) :
- *		o replace dev->tbusy (David + me)
- *		o replace dev->tstart (David + me)
- *		o remove dev->interrupt (David)
- *		o add SMP locking via spinlock in splxx (me)
- *		o add spinlock in interrupt handler (me)
- *		o use kernel watchdog instead of ours (me)
- *		o verify that all the changes make sense and work (me)
- *	- Re-sync kernel/pcmcia versions (not much actually)
- *	- A few other cleanups (David & me)...
- *
- * Changes made for release in 3.1.22 :
- * ----------------------------------
- *	- Check that SMP works, remove annoying log message
- *
- * Changes made for release in 3.1.24 :
- * ----------------------------------
- *	- Fix unfrequent card lockup when watchdog was reseting the hardware :
- *		o control first busy loop in wv_82593_cmd()
- *		o Extend spinlock protection in wv_hw_config()
- *
- * Changes made for release in 3.1.33 :
- * ----------------------------------
- *	- Optional use new driver API for Wireless Extensions :
- *		o got rid of wavelan_ioctl()
- *		o use a bunch of iw_handler instead
- *
- * Changes made for release in 3.2.1 :
- * ---------------------------------
- *	- Set dev->trans_start to avoid filling the logs
- *		(and generating useless abort commands)
- *	- Avoid deadlocks in mmc_out()/mmc_in()
- *
- * Wishes & dreams:
- * ----------------
- *	- Cleanup and integrate the roaming code
- *	  (std debug, set DomainID, decay avg and co...)
- */
-
-/***************************** INCLUDES *****************************/
-
-/* Linux headers that we need */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/sched.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/timer.h>
-#include <linux/interrupt.h>
-#include <linux/spinlock.h>
-#include <linux/in.h>
-#include <linux/delay.h>
-#include <linux/bitops.h>
-#include <asm/uaccess.h>
-#include <asm/io.h>
-#include <asm/system.h>
-
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/if_arp.h>
-#include <linux/ioport.h>
-#include <linux/fcntl.h>
-#include <linux/ethtool.h>
-#include <linux/wireless.h>		/* Wireless extensions */
-#include <net/iw_handler.h>		/* New driver API */
-
-/* Pcmcia headers that we need */
-#include <pcmcia/cs_types.h>
-#include <pcmcia/cs.h>
-#include <pcmcia/cistpl.h>
-#include <pcmcia/cisreg.h>
-#include <pcmcia/ds.h>
-
-/* Wavelan declarations */
-#include "i82593.h"	/* Definitions for the Intel chip */
-
-#include "wavelan_cs.h"	/* Others bits of the hardware */
-
-/************************** DRIVER OPTIONS **************************/
-/*
- * `#define' or `#undef' the following constant to change the behaviour
- * of the driver...
- */
-#define WAVELAN_ROAMING		/* Include experimental roaming code */
-#undef WAVELAN_ROAMING_EXT	/* Enable roaming wireless extensions */
-#undef SET_PSA_CRC		/* Set the CRC in PSA (slower) */
-#define USE_PSA_CONFIG		/* Use info from the PSA */
-#undef EEPROM_IS_PROTECTED	/* Doesn't seem to be necessary */
-#define MULTICAST_AVOID		/* Avoid extra multicast (I'm sceptical) */
-#undef SET_MAC_ADDRESS		/* Experimental */
-
-/* Warning : these stuff will slow down the driver... */
-#define WIRELESS_SPY		/* Enable spying addresses */
-#undef HISTOGRAM		/* Enable histogram of sig level... */
-
-/****************************** DEBUG ******************************/
-
-#undef DEBUG_MODULE_TRACE	/* Module insertion/removal */
-#undef DEBUG_CALLBACK_TRACE	/* Calls made by Linux */
-#undef DEBUG_INTERRUPT_TRACE	/* Calls to handler */
-#undef DEBUG_INTERRUPT_INFO	/* type of interrupt & so on */
-#define DEBUG_INTERRUPT_ERROR	/* problems */
-#undef DEBUG_CONFIG_TRACE	/* Trace the config functions */
-#undef DEBUG_CONFIG_INFO	/* What's going on... */
-#define DEBUG_CONFIG_ERRORS	/* Errors on configuration */
-#undef DEBUG_TX_TRACE		/* Transmission calls */
-#undef DEBUG_TX_INFO		/* Header of the transmitted packet */
-#undef DEBUG_TX_FAIL		/* Normal failure conditions */
-#define DEBUG_TX_ERROR		/* Unexpected conditions */
-#undef DEBUG_RX_TRACE		/* Transmission calls */
-#undef DEBUG_RX_INFO		/* Header of the transmitted packet */
-#undef DEBUG_RX_FAIL		/* Normal failure conditions */
-#define DEBUG_RX_ERROR		/* Unexpected conditions */
-#undef DEBUG_PACKET_DUMP	/* Dump packet on the screen */
-#undef DEBUG_IOCTL_TRACE	/* Misc call by Linux */
-#undef DEBUG_IOCTL_INFO		/* Various debug info */
-#define DEBUG_IOCTL_ERROR	/* What's going wrong */
-#define DEBUG_BASIC_SHOW	/* Show basic startup info */
-#undef DEBUG_VERSION_SHOW	/* Print version info */
-#undef DEBUG_PSA_SHOW		/* Dump psa to screen */
-#undef DEBUG_MMC_SHOW		/* Dump mmc to screen */
-#undef DEBUG_SHOW_UNUSED	/* Show also unused fields */
-#undef DEBUG_I82593_SHOW	/* Show i82593 status */
-#undef DEBUG_DEVICE_SHOW	/* Show device parameters */
-
-/************************ CONSTANTS & MACROS ************************/
-
-#ifdef DEBUG_VERSION_SHOW
-static const char *version = "wavelan_cs.c : v24 (SMP + wireless extensions) 11/1/02\n";
-#endif
-
-/* Watchdog temporisation */
-#define	WATCHDOG_JIFFIES	(256*HZ/100)
-
-/* Fix a bug in some old wireless extension definitions */
-#ifndef IW_ESSID_MAX_SIZE
-#define IW_ESSID_MAX_SIZE	32
-#endif
-
-/* ------------------------ PRIVATE IOCTL ------------------------ */
-
-#define SIOCSIPQTHR	SIOCIWFIRSTPRIV		/* Set quality threshold */
-#define SIOCGIPQTHR	SIOCIWFIRSTPRIV + 1	/* Get quality threshold */
-#define SIOCSIPROAM     SIOCIWFIRSTPRIV + 2	/* Set roaming state */
-#define SIOCGIPROAM     SIOCIWFIRSTPRIV + 3	/* Get roaming state */
-
-#define SIOCSIPHISTO	SIOCIWFIRSTPRIV + 4	/* Set histogram ranges */
-#define SIOCGIPHISTO	SIOCIWFIRSTPRIV + 5	/* Get histogram values */
-
-/*************************** WaveLAN Roaming  **************************/
-#ifdef WAVELAN_ROAMING		/* Conditional compile, see above in options */
-
-#define WAVELAN_ROAMING_DEBUG	 0	/* 1 = Trace of handover decisions */
-					/* 2 = Info on each beacon rcvd... */
-#define MAX_WAVEPOINTS		7	/* Max visible at one time */
-#define WAVEPOINT_HISTORY	5	/* SNR sample history slow search */
-#define WAVEPOINT_FAST_HISTORY	2	/* SNR sample history fast search */
-#define SEARCH_THRESH_LOW	10	/* SNR to enter cell search */
-#define SEARCH_THRESH_HIGH	13	/* SNR to leave cell search */
-#define WAVELAN_ROAMING_DELTA	1	/* Hysteresis value (+/- SNR) */
-#define CELL_TIMEOUT		2*HZ	/* in jiffies */
-
-#define FAST_CELL_SEARCH	1	/* Boolean values... */
-#define NWID_PROMISC		1	/* for code clarity. */
-
-typedef struct wavepoint_beacon
-{
-  unsigned char		dsap,		/* Unused */
-			ssap,		/* Unused */
-			ctrl,		/* Unused */
-			O,U,I,		/* Unused */
-			spec_id1,	/* Unused */
-			spec_id2,	/* Unused */
-			pdu_type,	/* Unused */
-			seq;		/* WavePoint beacon sequence number */
-  __be16		domain_id,	/* WavePoint Domain ID */
-			nwid;		/* WavePoint NWID */
-} wavepoint_beacon;
-
-typedef struct wavepoint_history
-{
-  unsigned short	nwid;		/* WavePoint's NWID */
-  int			average_slow;	/* SNR running average */
-  int			average_fast;	/* SNR running average */
-  unsigned char	  sigqual[WAVEPOINT_HISTORY]; /* Ringbuffer of recent SNR's */
-  unsigned char		qualptr;	/* Index into ringbuffer */
-  unsigned char		last_seq;	/* Last seq. no seen for WavePoint */
-  struct wavepoint_history *next;	/* Next WavePoint in table */
-  struct wavepoint_history *prev;	/* Previous WavePoint in table */
-  unsigned long		last_seen;	/* Time of last beacon recvd, jiffies */
-} wavepoint_history;
-
-struct wavepoint_table
-{
-  wavepoint_history	*head;		/* Start of ringbuffer */
-  int			num_wavepoints;	/* No. of WavePoints visible */
-  unsigned char		locked;		/* Table lock */
-};
-
-#endif	/* WAVELAN_ROAMING */
-
-/****************************** TYPES ******************************/
-
-/* Shortcuts */
-typedef struct iw_statistics	iw_stats;
-typedef struct iw_quality	iw_qual;
-typedef struct iw_freq		iw_freq;
-typedef struct net_local	net_local;
-typedef struct timer_list	timer_list;
-
-/* Basic types */
-typedef u_char		mac_addr[WAVELAN_ADDR_SIZE];	/* Hardware address */
-
-/*
- * Static specific data for the interface.
- *
- * For each network interface, Linux keep data in two structure. "device"
- * keep the generic data (same format for everybody) and "net_local" keep
- * the additional specific data.
- */
-struct net_local
-{
-  dev_node_t 	node;		/* ???? What is this stuff ???? */
-  struct net_device *	dev;		/* Reverse link... */
-  spinlock_t	spinlock;	/* Serialize access to the hardware (SMP) */
-  struct pcmcia_device *	link;		/* pcmcia structure */
-  int		nresets;	/* Number of hw resets */
-  u_char	configured;	/* If it is configured */
-  u_char	reconfig_82593;	/* Need to reconfigure the controller */
-  u_char	promiscuous;	/* Promiscuous mode */
-  u_char	allmulticast;	/* All Multicast mode */
-  int		mc_count;	/* Number of multicast addresses */
-
-  int   	stop;		/* Current i82593 Stop Hit Register */
-  int   	rfp;		/* Last DMA machine receive pointer */
-  int		overrunning;	/* Receiver overrun flag */
-
-  iw_stats	wstats;		/* Wireless specific stats */
-
-  struct iw_spy_data	spy_data;
-  struct iw_public_data	wireless_data;
-
-#ifdef HISTOGRAM
-  int		his_number;		/* Number of intervals */
-  u_char	his_range[16];		/* Boundaries of interval ]n-1; n] */
-  u_long	his_sum[16];		/* Sum in interval */
-#endif	/* HISTOGRAM */
-#ifdef WAVELAN_ROAMING
-  u_long	domain_id;	/* Domain ID we lock on for roaming */
-  int		filter_domains;	/* Check Domain ID of beacon found */
- struct wavepoint_table	wavepoint_table;	/* Table of visible WavePoints*/
-  wavepoint_history *	curr_point;		/* Current wavepoint */
-  int			cell_search;		/* Searching for new cell? */
-  struct timer_list	cell_timer;		/* Garbage collection */
-#endif	/* WAVELAN_ROAMING */
-  void __iomem *mem;
-};
-
-/* ----------------- MODEM MANAGEMENT SUBROUTINES ----------------- */
-static inline u_char		/* data */
-	hasr_read(u_long);	/* Read the host interface : base address */
-static void
-	hacr_write(u_long,	/* Write to host interface : base address */
-		   u_char),	/* data */
-	hacr_write_slow(u_long,
-		   u_char);
-static void
-	psa_read(struct net_device *,	/* Read the Parameter Storage Area */
-		 int,		/* offset in PSA */
-		 u_char *,	/* buffer to fill */
-		 int),		/* size to read */
-	psa_write(struct net_device *,	/* Write to the PSA */
-		  int,		/* Offset in psa */
-		  u_char *,	/* Buffer in memory */
-		  int);		/* Length of buffer */
-static void
-	mmc_out(u_long,		/* Write 1 byte to the Modem Manag Control */
-		u_short,
-		u_char),
-	mmc_write(u_long,	/* Write n bytes to the MMC */
-		  u_char,
-		  u_char *,
-		  int);
-static u_char			/* Read 1 byte from the MMC */
-	mmc_in(u_long,
-	       u_short);
-static void
-	mmc_read(u_long,	/* Read n bytes from the MMC */
-		 u_char,
-		 u_char *,
-		 int),
-	fee_wait(u_long,	/* Wait for frequency EEprom : base address */
-		 int,		/* Base delay to wait for */
-		 int);		/* Number of time to wait */
-static void
-	fee_read(u_long,	/* Read the frequency EEprom : base address */
-		 u_short,	/* destination offset */
-		 u_short *,	/* data buffer */
-		 int);		/* number of registers */
-/* ---------------------- I82593 SUBROUTINES ----------------------- */
-static int
-	wv_82593_cmd(struct net_device *,	/* synchronously send a command to i82593 */ 
-		     char *,
-		     int,
-		     int);
-static inline int
-	wv_diag(struct net_device *);	/* Diagnostique the i82593 */
-static int
-	read_ringbuf(struct net_device *,	/* Read a receive buffer */
-		     int,
-		     char *,
-		     int);
-static void
-	wv_82593_reconfig(struct net_device *);	/* Reconfigure the controller */
-/* ------------------- DEBUG & INFO SUBROUTINES ------------------- */
-static void
-	wv_init_info(struct net_device *);	/* display startup info */
-/* ------------------- IOCTL, STATS & RECONFIG ------------------- */
-static iw_stats *
-	wavelan_get_wireless_stats(struct net_device *);
-/* ----------------------- PACKET RECEPTION ----------------------- */
-static int
-	wv_start_of_frame(struct net_device *,	/* Seek beggining of current frame */
-			  int,	/* end of frame */
-			  int);	/* start of buffer */
-static void
-	wv_packet_read(struct net_device *,	/* Read a packet from a frame */
-		       int,
-		       int),
-	wv_packet_rcv(struct net_device *);	/* Read all packets waiting */
-/* --------------------- PACKET TRANSMISSION --------------------- */
-static void
-	wv_packet_write(struct net_device *,	/* Write a packet to the Tx buffer */
-			void *,
-			short);
-static netdev_tx_t
-	wavelan_packet_xmit(struct sk_buff *,	/* Send a packet */
-			    struct net_device *);
-/* -------------------- HARDWARE CONFIGURATION -------------------- */
-static int
-	wv_mmc_init(struct net_device *);	/* Initialize the modem */
-static int
-	wv_ru_stop(struct net_device *),	/* Stop the i82593 receiver unit */
-	wv_ru_start(struct net_device *);	/* Start the i82593 receiver unit */
-static int
-	wv_82593_config(struct net_device *);	/* Configure the i82593 */
-static int
-	wv_pcmcia_reset(struct net_device *);	/* Reset the pcmcia interface */
-static int
-	wv_hw_config(struct net_device *);	/* Reset & configure the whole hardware */
-static void
-	wv_hw_reset(struct net_device *);	/* Same, + start receiver unit */
-static int
-	wv_pcmcia_config(struct pcmcia_device *);	/* Configure the pcmcia interface */
-static void
-	wv_pcmcia_release(struct pcmcia_device *);/* Remove a device */
-/* ---------------------- INTERRUPT HANDLING ---------------------- */
-static irqreturn_t
-	wavelan_interrupt(int,	/* Interrupt handler */
-			  void *);
-static void
-	wavelan_watchdog(struct net_device *);	/* Transmission watchdog */
-/* ------------------- CONFIGURATION CALLBACKS ------------------- */
-static int
-	wavelan_open(struct net_device *),		/* Open the device */
-	wavelan_close(struct net_device *);	/* Close the device */
-static void
-	wavelan_detach(struct pcmcia_device *p_dev);	/* Destroy a removed device */
-
-/**************************** VARIABLES ****************************/
-
-/*
- * Parameters that can be set with 'insmod'
- * The exact syntax is 'insmod wavelan_cs.o <var>=<value>'
- */
-
-/* Shared memory speed, in ns */
-static int	mem_speed = 0;
-
-/* New module interface */
-module_param(mem_speed, int, 0);
-
-#ifdef WAVELAN_ROAMING		/* Conditional compile, see above in options */
-/* Enable roaming mode ? No ! Please keep this to 0 */
-static int	do_roaming = 0;
-module_param(do_roaming, bool, 0);
-#endif	/* WAVELAN_ROAMING */
-
-MODULE_LICENSE("GPL");
-
-#endif	/* WAVELAN_CS_P_H */
-