diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 2de36255257a..340ed32573d9 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -988,21 +988,9 @@ config SCSI_ZALON
 	  used on the add-in Bluefish, Barracuda & Shrike SCSI cards.
 	  Say Y here if you have one of these machines or cards.
 
-config SCSI_NCR_Q720
-	tristate "NCR Quad 720 MCA SCSI support"
-	depends on MCA && SCSI
-	select SCSI_SPI_ATTRS
-	help
-	  This is a driver for the MicroChannel Quad 720 card produced by
-	  NCR and commonly used in 345x/35xx/4100 class machines.  It always
-	  tries to negotiate sync and uses tag command queueing.
-
-	  Unless you have an NCR manufactured machine, the chances are that
-	  you do not have this SCSI card, so say N.
-
 config SCSI_NCR53C8XX_DEFAULT_TAGS
 	int "default tagged command queue depth"
-	depends on SCSI_ZALON || SCSI_NCR_Q720
+	depends on SCSI_ZALON
 	default "8"
 	---help---
 	  "Tagged command queuing" is a feature of SCSI-2 which improves
@@ -1028,7 +1016,7 @@ config SCSI_NCR53C8XX_DEFAULT_TAGS
 
 config SCSI_NCR53C8XX_MAX_TAGS
 	int "maximum number of queued commands"
-	depends on SCSI_ZALON || SCSI_NCR_Q720
+	depends on SCSI_ZALON
 	default "32"
 	---help---
 	  This option allows you to specify the maximum number of commands
@@ -1045,7 +1033,7 @@ config SCSI_NCR53C8XX_MAX_TAGS
 
 config SCSI_NCR53C8XX_SYNC
 	int "synchronous transfers frequency in MHz"
-	depends on SCSI_ZALON || SCSI_NCR_Q720
+	depends on SCSI_ZALON
 	default "20"
 	---help---
 	  The SCSI Parallel Interface-2 Standard defines 5 classes of transfer
@@ -1079,7 +1067,7 @@ config SCSI_NCR53C8XX_SYNC
 
 config SCSI_NCR53C8XX_NO_DISCONNECT
 	bool "not allow targets to disconnect"
-	depends on (SCSI_ZALON || SCSI_NCR_Q720) && SCSI_NCR53C8XX_DEFAULT_TAGS=0
+	depends on SCSI_ZALON && SCSI_NCR53C8XX_DEFAULT_TAGS=0
 	help
 	  This option is only provided for safety if you suspect some SCSI
 	  device of yours to not support properly the target-disconnect
diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile
index 3729d0d1a5e7..d1bad43be396 100644
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -76,7 +76,6 @@ obj-$(CONFIG_SCSI_PM8001)	+= pm8001/
 obj-$(CONFIG_SCSI_ISCI)		+= isci/
 obj-$(CONFIG_SCSI_IPS)		+= ips.o
 obj-$(CONFIG_SCSI_GENERIC_NCR5380) += g_NCR5380.o
-obj-$(CONFIG_SCSI_NCR_Q720)	+= NCR_Q720_mod.o
 obj-$(CONFIG_SCSI_QLOGIC_FAS)	+= qlogicfas408.o	qlogicfas.o
 obj-$(CONFIG_PCMCIA_QLOGIC)	+= qlogicfas408.o
 obj-$(CONFIG_SCSI_QLOGIC_1280)	+= qla1280.o 
@@ -179,7 +178,6 @@ ncr53c8xx-flags-$(CONFIG_SCSI_ZALON) \
 			-DCONFIG_SCSI_NCR53C8XX_NO_WORD_TRANSFERS
 CFLAGS_ncr53c8xx.o	:= $(ncr53c8xx-flags-y) $(ncr53c8xx-flags-m)
 zalon7xx-objs	:= zalon.o ncr53c8xx.o
-NCR_Q720_mod-objs	:= NCR_Q720.o ncr53c8xx.o
 
 # Files generated that shall be removed upon make clean
 clean-files :=	53c700_d.h 53c700_u.h scsi_devinfo_tbl.c
diff --git a/drivers/scsi/NCR_Q720.c b/drivers/scsi/NCR_Q720.c
deleted file mode 100644
index 54e7d26908ee..000000000000
--- a/drivers/scsi/NCR_Q720.c
+++ /dev/null
@@ -1,376 +0,0 @@
-/* -*- mode: c; c-basic-offset: 8 -*- */
-
-/* NCR Quad 720 MCA SCSI Driver
- *
- * Copyright (C) 2003 by James.Bottomley@HansenPartnership.com
- */
-
-#include <linux/blkdev.h>
-#include <linux/interrupt.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/mca.h>
-#include <linux/slab.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <asm/io.h>
-
-#include "scsi.h"
-#include <scsi/scsi_host.h>
-
-#include "ncr53c8xx.h"
-
-#include "NCR_Q720.h"
-
-static struct ncr_chip q720_chip __initdata = {
-	.revision_id =	0x0f,
-	.burst_max =	3,
-	.offset_max =	8,
-	.nr_divisor =	4,
-	.features =	FE_WIDE | FE_DIFF | FE_VARCLK,
-};
-
-MODULE_AUTHOR("James Bottomley");
-MODULE_DESCRIPTION("NCR Quad 720 SCSI Driver");
-MODULE_LICENSE("GPL");
-
-#define NCR_Q720_VERSION		"0.9"
-
-/* We needs this helper because we have up to four hosts per struct device */
-struct NCR_Q720_private {
-	struct device		*dev;
-	void __iomem *		mem_base;
-	__u32			phys_mem_base;
-	__u32			mem_size;
-	__u8			irq;
-	__u8			siops;
-	__u8			irq_enable;
-	struct Scsi_Host	*hosts[4];
-};
-
-static struct scsi_host_template NCR_Q720_tpnt = {
-	.module			= THIS_MODULE,
-	.proc_name		= "NCR_Q720",
-};
-
-static irqreturn_t
-NCR_Q720_intr(int irq, void *data)
-{
-	struct NCR_Q720_private *p = (struct NCR_Q720_private *)data;
-	__u8 sir = (readb(p->mem_base + 0x0d) & 0xf0) >> 4;
-	__u8 siop;
-
-	sir |= ~p->irq_enable;
-
-	if(sir == 0xff)
-		return IRQ_NONE;
-
-
-	while((siop = ffz(sir)) < p->siops) {
-		sir |= 1<<siop;
-		ncr53c8xx_intr(irq, p->hosts[siop]);
-	}
-	return IRQ_HANDLED;
-}
-
-static int __init
-NCR_Q720_probe_one(struct NCR_Q720_private *p, int siop,
-		int irq, int slot, __u32 paddr, void __iomem *vaddr)
-{
-	struct ncr_device device;
-	__u8 scsi_id;
-	static int unit = 0;
-	__u8 scsr1 = readb(vaddr + NCR_Q720_SCSR_OFFSET + 1);
-	__u8 differential = readb(vaddr + NCR_Q720_SCSR_OFFSET) & 0x20;
-	__u8 version;
-	int error;
-
-	scsi_id = scsr1 >> 4;
-	/* enable burst length 16 (FIXME: should allow this) */
-	scsr1 |= 0x02;
-	/* force a siop reset */
-	scsr1 |= 0x04;
-	writeb(scsr1, vaddr + NCR_Q720_SCSR_OFFSET + 1);
-	udelay(10);
-	version = readb(vaddr + 0x18) >> 4;
-
-	memset(&device, 0, sizeof(struct ncr_device));
-		/* Initialise ncr_device structure with items required by ncr_attach. */
-	device.chip		= q720_chip;
-	device.chip.revision_id	= version;
-	device.host_id		= scsi_id;
-	device.dev		= p->dev;
-	device.slot.base	= paddr;
-	device.slot.base_c	= paddr;
-	device.slot.base_v	= vaddr;
-	device.slot.irq		= irq;
-	device.differential	= differential ? 2 : 0;
-	printk("Q720 probe unit %d (siop%d) at 0x%lx, diff = %d, vers = %d\n", unit, siop,
-	       (unsigned long)paddr, differential, version);
-
-	p->hosts[siop] = ncr_attach(&NCR_Q720_tpnt, unit++, &device);
-	
-	if (!p->hosts[siop]) 
-		goto fail;
-
-	p->irq_enable |= (1<<siop);
-	scsr1 = readb(vaddr + NCR_Q720_SCSR_OFFSET + 1);
-	/* clear the disable interrupt bit */
-	scsr1 &= ~0x01;
-	writeb(scsr1, vaddr + NCR_Q720_SCSR_OFFSET + 1);
-
-	error = scsi_add_host(p->hosts[siop], p->dev);
-	if (error)
-		ncr53c8xx_release(p->hosts[siop]);
-	else
-		scsi_scan_host(p->hosts[siop]);
-	return error;
-
- fail:
-	return -ENODEV;
-}
-
-/* Detect a Q720 card.  Note, because of the setup --- the chips are
- * essentially connectecd to the MCA bus independently, it is easier
- * to set them up as two separate host adapters, rather than one
- * adapter with two channels */
-static int __init
-NCR_Q720_probe(struct device *dev)
-{
-	struct NCR_Q720_private *p;
-	static int banner = 1;
-	struct mca_device *mca_dev = to_mca_device(dev);
-	int slot = mca_dev->slot;
-	int found = 0;
-	int irq, i, siops;
-	__u8 pos2, pos4, asr2, asr9, asr10;
-	__u16 io_base;
-	__u32 base_addr, mem_size;
-	void __iomem *mem_base;
-
-	p = kzalloc(sizeof(*p), GFP_KERNEL);
-	if (!p)
-		return -ENOMEM;
-
-	pos2 = mca_device_read_pos(mca_dev, 2);
-	/* enable device */
-	pos2 |=  NCR_Q720_POS2_BOARD_ENABLE | NCR_Q720_POS2_INTERRUPT_ENABLE;
-	mca_device_write_pos(mca_dev, 2, pos2);
-
-	io_base = (pos2 & NCR_Q720_POS2_IO_MASK) << NCR_Q720_POS2_IO_SHIFT;
-
-
-	if(banner) {
-		printk(KERN_NOTICE "NCR Q720: Driver Version " NCR_Q720_VERSION "\n"
-		       "NCR Q720:  Copyright (c) 2003 by James.Bottomley@HansenPartnership.com\n"
-		       "NCR Q720:\n");
-		banner = 0;
-	}
-	io_base = mca_device_transform_ioport(mca_dev, io_base);
-
-	/* OK, this is phase one of the bootstrap, we now know the
-	 * I/O space base address.  All the configuration registers
-	 * are mapped here (including pos) */
-
-	/* sanity check I/O mapping */
-	i = inb(io_base) | (inb(io_base+1)<<8);
-	if(i != NCR_Q720_MCA_ID) {
-		printk(KERN_ERR "NCR_Q720, adapter failed to I/O map registers correctly at 0x%x(0x%x)\n", io_base, i);
-		kfree(p);
-		return -ENODEV;
-	}
-
-	/* Phase II, find the ram base and memory map the board register */
-	pos4 = inb(io_base + 4);
-	/* enable streaming data */
-	pos4 |= 0x01;
-	outb(pos4, io_base + 4);
-	base_addr = (pos4 & 0x7e) << 20;
-	base_addr += (pos4 & 0x80) << 23;
-	asr10 = inb(io_base + 0x12);
-	base_addr += (asr10 & 0x80) << 24;
-	base_addr += (asr10 & 0x70) << 23;
-
-	/* OK, got the base addr, now we need to find the ram size,
-	 * enable and map it */
-	asr9 = inb(io_base + 0x11);
-	i = (asr9 & 0xc0) >> 6;
-	if(i == 0)
-		mem_size = 1024;
-	else
-		mem_size = 1 << (19 + i);
-
-	/* enable the sram mapping */
-	asr9 |= 0x20;
-
-	/* disable the rom mapping */
-	asr9 &= ~0x10;
-
-	outb(asr9, io_base + 0x11);
-
-	if(!request_mem_region(base_addr, mem_size, "NCR_Q720")) {
-		printk(KERN_ERR "NCR_Q720: Failed to claim memory region 0x%lx\n-0x%lx",
-		       (unsigned long)base_addr,
-		       (unsigned long)(base_addr + mem_size));
-		goto out_free;
-	}
-	
-	if (dma_declare_coherent_memory(dev, base_addr, base_addr,
-					mem_size, 0)) {
-		printk(KERN_ERR "NCR_Q720: DMA declare memory failed\n");
-		goto out_release_region;
-	}
-
-	/* The first 1k of the memory buffer is a memory map of the registers
-	 */
-	mem_base = dma_mark_declared_memory_occupied(dev, base_addr,
-							    1024);
-	if (IS_ERR(mem_base)) {
-		printk("NCR_Q720 failed to reserve memory mapped region\n");
-		goto out_release;
-	}
-
-	/* now also enable accesses in asr 2 */
-	asr2 = inb(io_base + 0x0a);
-
-	asr2 |= 0x01;
-
-	outb(asr2, io_base + 0x0a);
-
-	/* get the number of SIOPs (this should be 2 or 4) */
-	siops = ((asr2 & 0xe0) >> 5) + 1;
-
-	/* sanity check mapping (again) */
-	i = readw(mem_base);
-	if(i != NCR_Q720_MCA_ID) {
-		printk(KERN_ERR "NCR_Q720, adapter failed to memory map registers correctly at 0x%lx(0x%x)\n", (unsigned long)base_addr, i);
-		goto out_release;
-	}
-
-	irq = readb(mem_base + 5) & 0x0f;
-	
-	
-	/* now do the bus related transforms */
-	irq = mca_device_transform_irq(mca_dev, irq);
-
-	printk(KERN_NOTICE "NCR Q720: found in slot %d  irq = %d  mem base = 0x%lx siops = %d\n", slot, irq, (unsigned long)base_addr, siops);
-	printk(KERN_NOTICE "NCR Q720: On board ram %dk\n", mem_size/1024);
-
-	p->dev = dev;
-	p->mem_base = mem_base;
-	p->phys_mem_base = base_addr;
-	p->mem_size = mem_size;
-	p->irq = irq;
-	p->siops = siops;
-
-	if (request_irq(irq, NCR_Q720_intr, IRQF_SHARED, "NCR_Q720", p)) {
-		printk(KERN_ERR "NCR_Q720: request irq %d failed\n", irq);
-		goto out_release;
-	}
-	/* disable all the siop interrupts */
-	for(i = 0; i < siops; i++) {
-		void __iomem *reg_scsr1 = mem_base + NCR_Q720_CHIP_REGISTER_OFFSET
-			+ i*NCR_Q720_SIOP_SHIFT + NCR_Q720_SCSR_OFFSET + 1;
-		__u8 scsr1 = readb(reg_scsr1);
-		scsr1 |= 0x01;
-		writeb(scsr1, reg_scsr1);
-	}
-
-	/* plumb in all 720 chips */
-	for (i = 0; i < siops; i++) {
-		void __iomem *siop_v_base = mem_base + NCR_Q720_CHIP_REGISTER_OFFSET
-			+ i*NCR_Q720_SIOP_SHIFT;
-		__u32 siop_p_base = base_addr + NCR_Q720_CHIP_REGISTER_OFFSET
-			+ i*NCR_Q720_SIOP_SHIFT;
-		__u16 port = io_base + NCR_Q720_CHIP_REGISTER_OFFSET
-			+ i*NCR_Q720_SIOP_SHIFT;
-		int err;
-
-		outb(0xff, port + 0x40);
-		outb(0x07, port + 0x41);
-		if ((err = NCR_Q720_probe_one(p, i, irq, slot,
-					      siop_p_base, siop_v_base)) != 0)
-			printk("Q720: SIOP%d: probe failed, error = %d\n",
-			       i, err);
-		else
-			found++;
-	}
-
-	if (!found) {
-		kfree(p);
-		return -ENODEV;
-	}
-
-	mca_device_set_claim(mca_dev, 1);
-	mca_device_set_name(mca_dev, "NCR_Q720");
-	dev_set_drvdata(dev, p);
-
-	return 0;
-
- out_release:
-	dma_release_declared_memory(dev);
- out_release_region:
-	release_mem_region(base_addr, mem_size);
- out_free:
-	kfree(p);
-
-	return -ENODEV;
-}
-
-static void __exit
-NCR_Q720_remove_one(struct Scsi_Host *host)
-{
-	scsi_remove_host(host);
-	ncr53c8xx_release(host);
-}
-
-static int __exit
-NCR_Q720_remove(struct device *dev)
-{
-	struct NCR_Q720_private *p = dev_get_drvdata(dev);
-	int i;
-
-	for (i = 0; i < p->siops; i++)
-		if(p->hosts[i])
-			NCR_Q720_remove_one(p->hosts[i]);
-
-	dma_release_declared_memory(dev);
-	release_mem_region(p->phys_mem_base, p->mem_size);
-	free_irq(p->irq, p);
-	kfree(p);
-	return 0;
-}
-
-static short NCR_Q720_id_table[] = { NCR_Q720_MCA_ID, 0 };
-
-static struct mca_driver NCR_Q720_driver = {
-	.id_table = NCR_Q720_id_table,
-	.driver = {
-		.name		= "NCR_Q720",
-		.bus		= &mca_bus_type,
-		.probe		= NCR_Q720_probe,
-		.remove		= NCR_Q720_remove,
-	},
-};
-
-static int __init
-NCR_Q720_init(void)
-{
-	int ret = ncr53c8xx_init();
-	if (!ret)
-		ret = mca_register_driver(&NCR_Q720_driver);
-	if (ret)
-		ncr53c8xx_exit();
-	return ret;
-}
-
-static void __exit
-NCR_Q720_exit(void)
-{
-	mca_unregister_driver(&NCR_Q720_driver);
-	ncr53c8xx_exit();
-}
-
-module_init(NCR_Q720_init);
-module_exit(NCR_Q720_exit);
diff --git a/drivers/scsi/NCR_Q720.h b/drivers/scsi/NCR_Q720.h
deleted file mode 100644
index d5f46cdb736e..000000000000
--- a/drivers/scsi/NCR_Q720.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/* -*- mode: c; c-basic-offset: 8 -*- */
-
-/* NCR Quad 720 MCA SCSI Driver
- *
- * Copyright (C) 2003 by James.Bottomley@HansenPartnership.com
- */
-
-#ifndef _NCR_Q720_H
-#define _NCR_Q720_H
-
-/* The MCA identifier */
-#define NCR_Q720_MCA_ID		0x0720
-
-#define NCR_Q720_CLOCK_MHZ	30
-
-#define NCR_Q720_POS2_BOARD_ENABLE	0x01
-#define NCR_Q720_POS2_INTERRUPT_ENABLE	0x02
-#define NCR_Q720_POS2_PARITY_DISABLE	0x04
-#define NCR_Q720_POS2_IO_MASK		0xf8
-#define NCR_Q720_POS2_IO_SHIFT		8
-
-#define NCR_Q720_CHIP_REGISTER_OFFSET	0x200
-#define NCR_Q720_SCSR_OFFSET		0x070
-#define NCR_Q720_SIOP_SHIFT		0x080
-
-#endif
-
-
