scsi: remove the fdomain and fdomain_cs drivers

These drivers haven't seen any recent bug fixing and are two of the last
drivers using the scsi_module.c infrastruture that has been deprecated
15 years ago.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

MAINTAINERS

@@ -5842,12 +5842,6 @@ F:	tools/testing/selftests/futex/
 F:	tools/perf/bench/futex*
 F:	Documentation/*futex*
 
-FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
-M:	Rik Faith <faith@cs.unc.edu>
-L:	linux-scsi@vger.kernel.org
-S:	Odd Fixes (e.g., new signatures)
-F:	drivers/scsi/fdomain.*
-
 GCC PLUGINS
 M:	Kees Cook <keescook@chromium.org>
 R:	Emese Revfy <re.emese@gmail.com>

arch/powerpc/configs/c2k_defconfig

@@ -184,7 +184,6 @@ CONFIG_MEGARAID_NEWGEN=y
 CONFIG_MEGARAID_MM=m
 CONFIG_MEGARAID_MAILBOX=m
 CONFIG_MEGARAID_SAS=m
-CONFIG_SCSI_FUTURE_DOMAIN=m
 CONFIG_SCSI_GDTH=m
 CONFIG_SCSI_IPS=m
 CONFIG_SCSI_INITIO=m

drivers/scsi/Kconfig

@@ -640,26 +640,6 @@ config SCSI_DMX3191D
 	  To compile this driver as a module, choose M here: the
 	  module will be called dmx3191d.
 
-config SCSI_FUTURE_DOMAIN
-	tristate "Future Domain 16xx SCSI/AHA-2920A support"
-	depends on (ISA || PCI) && SCSI
-	select CHECK_SIGNATURE
-	---help---
-	  This is support for Future Domain's 16-bit SCSI host adapters
-	  (TMC-1660/1680, TMC-1650/1670, TMC-3260, TMC-1610M/MER/MEX) and
-	  other adapters based on the Future Domain chipsets (Quantum
-	  ISA-200S, ISA-250MG; Adaptec AHA-2920A; and at least one IBM board).
-	  It is explained in section 3.7 of the SCSI-HOWTO, available from
-	  <http://www.tldp.org/docs.html#howto>.
-
-	  NOTE: Newer Adaptec AHA-2920C boards use the Adaptec AIC-7850 chip
-	  and should use the aic7xxx driver ("Adaptec AIC7xxx chipset SCSI
-	  controller support"). This Future Domain driver works with the older
-	  Adaptec AHA-2920A boards with a Future Domain chip on them.
-
-	  To compile this driver as a module, choose M here: the
-	  module will be called fdomain.
-
 config SCSI_GDTH
 	tristate "Intel/ICP (former GDT SCSI Disk Array) RAID Controller support"
 	depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API

drivers/scsi/Makefile

@@ -74,7 +74,6 @@ obj-$(CONFIG_SCSI_AIC94XX)	+= aic94xx/
 obj-$(CONFIG_SCSI_PM8001)	+= pm8001/
 obj-$(CONFIG_SCSI_ISCI)		+= isci/
 obj-$(CONFIG_SCSI_IPS)		+= ips.o
-obj-$(CONFIG_SCSI_FUTURE_DOMAIN)+= fdomain.o
 obj-$(CONFIG_SCSI_GENERIC_NCR5380) += g_NCR5380.o
 obj-$(CONFIG_SCSI_NCR53C406A)	+= NCR53c406a.o
 obj-$(CONFIG_SCSI_NCR_D700)	+= 53c700.o NCR_D700.o

drivers/scsi/fdomain.h

-/*
- * fdomain.c -- Future Domain TMC-16x0 SCSI driver
- * Author: Rickard E. Faith, faith@cs.unc.edu
- * Copyright 1992-1996, 1998 Rickard E. Faith (faith@acm.org)
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-extern struct scsi_host_template fdomain_driver_template;
-extern int fdomain_setup(char *str);
-extern struct Scsi_Host *__fdomain_16x0_detect(struct  scsi_host_template *tpnt );
-extern int fdomain_16x0_host_reset(struct scsi_cmnd *SCpnt);

drivers/scsi/pcmcia/Kconfig

@@ -19,15 +19,6 @@ config PCMCIA_AHA152X
 	  To compile this driver as a module, choose M here: the
 	  module will be called aha152x_cs.
 
-config PCMCIA_FDOMAIN
-	tristate "Future Domain PCMCIA support"
-	help
-	  Say Y here if you intend to attach this type of PCMCIA SCSI host
-	  adapter to your computer.
-
-	  To compile this driver as a module, choose M here: the
-	  module will be called fdomain_cs.
-
 config PCMCIA_NINJA_SCSI
 	tristate "NinjaSCSI-3 / NinjaSCSI-32Bi (16bit) PCMCIA support"
 	depends on !64BIT

drivers/scsi/pcmcia/Makefile

@@ -4,11 +4,9 @@ ccflags-y		:= -Idrivers/scsi
 
 # 16-bit client drivers
 obj-$(CONFIG_PCMCIA_QLOGIC)	+= qlogic_cs.o
-obj-$(CONFIG_PCMCIA_FDOMAIN)	+= fdomain_cs.o
 obj-$(CONFIG_PCMCIA_AHA152X)	+= aha152x_cs.o
 obj-$(CONFIG_PCMCIA_NINJA_SCSI)	+= nsp_cs.o
 obj-$(CONFIG_PCMCIA_SYM53C500)	+= sym53c500_cs.o
 
 aha152x_cs-objs	:= aha152x_stub.o aha152x_core.o
-fdomain_cs-objs	:= fdomain_stub.o fdomain_core.o
 qlogic_cs-objs	:= qlogic_stub.o

drivers/scsi/pcmcia/fdomain_core.c

-#define PCMCIA 1
-#include "fdomain.c"

drivers/scsi/pcmcia/fdomain_stub.c

-/*======================================================================
-
-    A driver for Future Domain-compatible PCMCIA SCSI cards
-
-    fdomain_cs.c 1.47 2001/10/13 00:08:52
-
-    The contents of this file are subject to the Mozilla Public
-    License Version 1.1 (the "License"); you may not use this file
-    except in compliance with the License. You may obtain a copy of
-    the License at http://www.mozilla.org/MPL/
-
-    Software distributed under the License is distributed on an "AS
-    IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-    implied. See the License for the specific language governing
-    rights and limitations under the License.
-
-    The initial developer of the original code is David A. Hinds
-    <dahinds@users.sourceforge.net>.  Portions created by David A. Hinds
-    are Copyright (C) 1999 David A. Hinds.  All Rights Reserved.
-
-    Alternatively, the contents of this file may be used under the
-    terms of the GNU General Public License version 2 (the "GPL"), in
-    which case the provisions of the GPL are applicable instead of the
-    above.  If you wish to allow the use of your version of this file
-    only under the terms of the GPL and not to allow others to use
-    your version of this file under the MPL, indicate your decision
-    by deleting the provisions above and replace them with the notice
-    and other provisions required by the GPL.  If you do not delete
-    the provisions above, a recipient may use your version of this
-    file under either the MPL or the GPL.
-    
-======================================================================*/
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/ioport.h>
-#include <scsi/scsi.h>
-#include <linux/major.h>
-#include <linux/blkdev.h>
-#include <scsi/scsi_ioctl.h>
-
-#include "scsi.h"
-#include <scsi/scsi_host.h>
-#include "fdomain.h"
-
-#include <pcmcia/cistpl.h>
-#include <pcmcia/ds.h>
-
-/*====================================================================*/
-
-/* Module parameters */
-
-MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
-MODULE_DESCRIPTION("Future Domain PCMCIA SCSI driver");
-MODULE_LICENSE("Dual MPL/GPL");
-
-/*====================================================================*/
-
-typedef struct scsi_info_t {
-	struct pcmcia_device	*p_dev;
-    struct Scsi_Host	*host;
-} scsi_info_t;
-
-
-static void fdomain_release(struct pcmcia_device *link);
-static void fdomain_detach(struct pcmcia_device *p_dev);
-static int fdomain_config(struct pcmcia_device *link);
-
-static int fdomain_probe(struct pcmcia_device *link)
-{
-	scsi_info_t *info;
-
-	dev_dbg(&link->dev, "fdomain_attach()\n");
-
-	/* Create new SCSI device */
-	info = kzalloc(sizeof(*info), GFP_KERNEL);
-	if (!info)
-		return -ENOMEM;
-
-	info->p_dev = link;
-	link->priv = info;
-	link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO;
-	link->config_regs = PRESENT_OPTION;
-
-	return fdomain_config(link);
-} /* fdomain_attach */
-
-/*====================================================================*/
-
-static void fdomain_detach(struct pcmcia_device *link)
-{
-	dev_dbg(&link->dev, "fdomain_detach\n");
-
-	fdomain_release(link);
-
-	kfree(link->priv);
-} /* fdomain_detach */
-
-/*====================================================================*/
-
-static int fdomain_config_check(struct pcmcia_device *p_dev, void *priv_data)
-{
-	p_dev->io_lines = 10;
-	p_dev->resource[0]->end = 0x10;
-	p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
-	p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
-	return pcmcia_request_io(p_dev);
-}
-
-
-static int fdomain_config(struct pcmcia_device *link)
-{
-    scsi_info_t *info = link->priv;
-    int ret;
-    char str[22];
-    struct Scsi_Host *host;
-
-    dev_dbg(&link->dev, "fdomain_config\n");
-
-    ret = pcmcia_loop_config(link, fdomain_config_check, NULL);
-    if (ret)
-	    goto failed;
-
-    if (!link->irq)
-	    goto failed;
-    ret = pcmcia_enable_device(link);
-    if (ret)
-	    goto failed;
-
-    /* A bad hack... */
-    release_region(link->resource[0]->start, resource_size(link->resource[0]));
-
-    /* Set configuration options for the fdomain driver */
-    sprintf(str, "%d,%d", (unsigned int) link->resource[0]->start, link->irq);
-    fdomain_setup(str);
-
-    host = __fdomain_16x0_detect(&fdomain_driver_template);
-    if (!host) {
-        printk(KERN_INFO "fdomain_cs: no SCSI devices found\n");
-	goto failed;
-    }
-
-    if (scsi_add_host(host, NULL))
-	    goto failed;
-    scsi_scan_host(host);
-
-    info->host = host;
-
-    return 0;
-
-failed:
-    fdomain_release(link);
-    return -ENODEV;
-} /* fdomain_config */
-
-/*====================================================================*/
-
-static void fdomain_release(struct pcmcia_device *link)
-{
-	scsi_info_t *info = link->priv;
-
-	dev_dbg(&link->dev, "fdomain_release\n");
-
-	scsi_remove_host(info->host);
-	pcmcia_disable_device(link);
-	scsi_unregister(info->host);
-}
-
-/*====================================================================*/
-
-static int fdomain_resume(struct pcmcia_device *link)
-{
-	fdomain_16x0_host_reset(NULL);
-
-	return 0;
-}
-
-static const struct pcmcia_device_id fdomain_ids[] = {
-	PCMCIA_DEVICE_PROD_ID12("IBM Corp.", "SCSI PCMCIA Card", 0xe3736c88, 0x859cad20),
-	PCMCIA_DEVICE_PROD_ID1("SCSI PCMCIA Adapter Card", 0x8dacb57e),
-	PCMCIA_DEVICE_PROD_ID12(" SIMPLE TECHNOLOGY Corporation", "SCSI PCMCIA Credit Card Controller", 0x182bdafe, 0xc80d106f),
-	PCMCIA_DEVICE_NULL,
-};
-MODULE_DEVICE_TABLE(pcmcia, fdomain_ids);
-
-static struct pcmcia_driver fdomain_cs_driver = {
-	.owner		= THIS_MODULE,
-	.name		= "fdomain_cs",
-	.probe		= fdomain_probe,
-	.remove		= fdomain_detach,
-	.id_table       = fdomain_ids,
-	.resume		= fdomain_resume,
-};
-
-static int __init init_fdomain_cs(void)
-{
-	return pcmcia_register_driver(&fdomain_cs_driver);
-}
-
-static void __exit exit_fdomain_cs(void)
-{
-	pcmcia_unregister_driver(&fdomain_cs_driver);
-}
-
-module_init(init_fdomain_cs);
-module_exit(exit_fdomain_cs);