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linux/debian/patches/bugfix/m68k/split-amiga7xx.diff

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Subject: [PATCH] m68k: split amiga7xx.c into a4000t.c and zorro7xx.c
Split drivers/scsi/amiga7xx.c into drivers/scsi/a4000t.c (A4000T built-in)
and drivers/scsi/zorro7xx.c (Zorro boards)
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
drivers/scsi/Kconfig | 25 ++--
drivers/scsi/Makefile | 3
drivers/scsi/a4000t.c | 144 +++++++++++++++++++++++
drivers/scsi/amiga7xx.c | 297 ------------------------------------------------
drivers/scsi/zorro7xx.c | 181 +++++++++++++++++++++++++++++
5 files changed, 343 insertions(+), 307 deletions(-)
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -1008,7 +1008,7 @@ config SCSI_STEX
config 53C700_BE_BUS
bool
- depends on SCSI_AMIGA7XX || MVME16x_SCSI || BVME6000_SCSI
+ depends on SCSI_A4000T || SCSI_ZORRO7XX || MVME16x_SCSI || BVME6000_SCSI
default y
config SCSI_SYM53C8XX_2
@@ -1615,14 +1615,25 @@ config FASTLANE_SCSI
If you have the Phase5 Fastlane Z3 SCSI controller, or plan to use
one in the near future, say Y to this question. Otherwise, say N.
-config SCSI_AMIGA7XX
- tristate "Amiga NCR53c710 SCSI support (EXPERIMENTAL)"
+config SCSI_A4000T
+ tristate "A4000T NCR53c710 SCSI support (EXPERIMENTAL)"
depends on AMIGA && SCSI && EXPERIMENTAL
select SCSI_SPI_ATTRS
help
- Support for various NCR53c710-based SCSI controllers on the Amiga.
+ If you have an Amiga 4000T and have SCSI devices connected to the
+ built-in SCSI controller, say Y. Otherwise, say N.
+
+ To compile this driver as a module, choose M here: the
+ module will be called a4000t.
+
+config SCSI_ZORRO7XX
+ tristate "Zorro NCR53c710 SCSI support (EXPERIMENTAL)"
+ depends on ZORRO && SCSI && EXPERIMENTAL
+ select SCSI_SPI_ATTRS
+ help
+ Support for various NCR53c710-based SCSI controllers on Zorro
+ expansion boards for the Amiga.
This includes:
- - the builtin SCSI controller on the Amiga 4000T,
- the Amiga 4091 Zorro III SCSI-2 controller,
- the MacroSystem Development's WarpEngine Amiga SCSI-2 controller
(info at
@@ -1630,10 +1641,6 @@ config SCSI_AMIGA7XX
- the SCSI controller on the Phase5 Blizzard PowerUP 603e+
accelerator card for the Amiga 1200,
- the SCSI controller on the GVP Turbo 040/060 accelerator.
- Note that all of the above SCSI controllers, except for the builtin
- SCSI controller on the Amiga 4000T, reside on the Zorro expansion
- bus, so you also have to enable Zorro bus support if you want to use
- them.
config OKTAGON_SCSI
tristate "BSC Oktagon SCSI support (EXPERIMENTAL)"
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -37,7 +37,8 @@ obj-$(CONFIG_SCSI_SAS_LIBSAS) += libsas/
obj-$(CONFIG_ISCSI_TCP) += libiscsi.o iscsi_tcp.o
obj-$(CONFIG_INFINIBAND_ISER) += libiscsi.o
-obj-$(CONFIG_SCSI_AMIGA7XX) += 53c700.o amiga7xx.o
+obj-$(CONFIG_SCSI_A4000T) += 53c700.o a4000t.o
+obj-$(CONFIG_SCSI_ZORRO7XX) += 53c700.o zorro7xx.o
obj-$(CONFIG_A3000_SCSI) += a3000.o wd33c93.o
obj-$(CONFIG_A2091_SCSI) += a2091.o wd33c93.o
obj-$(CONFIG_GVP11_SCSI) += gvp11.o wd33c93.o
--- /dev/null
+++ b/drivers/scsi/a4000t.c
@@ -0,0 +1,144 @@
+/*
+ * Detection routine for the NCR53c710 based Amiga SCSI Controllers for Linux.
+ * Amiga Technologies A4000T SCSI controller.
+ *
+ * Written 1997 by Alan Hourihane <alanh@fairlite.demon.co.uk>
+ * plus modifications of the 53c7xx.c driver to support the Amiga.
+ *
+ * Rewritten to use 53c700.c by Kars de Jong <jongk@linux-m68k.org>
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <asm/amigahw.h>
+#include <asm/amigaints.h>
+#include <scsi/scsi_host.h>
+#include <scsi/scsi_transport_spi.h>
+
+#include "53c700.h"
+
+MODULE_AUTHOR("Alan Hourihane <alanh@fairlite.demon.co.uk> / Kars de Jong <jongk@linux-m68k.org>");
+MODULE_DESCRIPTION("Amiga A4000T NCR53C710 driver");
+MODULE_LICENSE("GPL");
+
+
+static struct scsi_host_template a4000t_scsi_driver_template = {
+ .name = "A4000T builtin SCSI",
+ .proc_name = "A4000t",
+ .this_id = 7,
+ .module = THIS_MODULE,
+};
+
+static struct platform_device *a4000t_scsi_device;
+
+#define A4000T_SCSI_ADDR 0xdd0040
+
+static int __devinit a4000t_probe(struct device *dev)
+{
+ struct Scsi_Host * host = NULL;
+ struct NCR_700_Host_Parameters *hostdata;
+
+ if (!(MACH_IS_AMIGA && AMIGAHW_PRESENT(A4000_SCSI)))
+ goto out;
+
+ if (!request_mem_region(A4000T_SCSI_ADDR, 0x1000,
+ "A4000T builtin SCSI"))
+ goto out;
+
+ hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
+ if (hostdata == NULL) {
+ printk(KERN_ERR "a4000t-scsi: Failed to allocate host data\n");
+ goto out_release;
+ }
+ memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
+
+ /* Fill in the required pieces of hostdata */
+ hostdata->base = (void __iomem *)ZTWO_VADDR(A4000T_SCSI_ADDR);
+ hostdata->clock = 50;
+ hostdata->chip710 = 1;
+ hostdata->dmode_extra = DMODE_FC2;
+ hostdata->dcntl_extra = EA_710;
+
+ /* and register the chip */
+ host = NCR_700_detect(&a4000t_scsi_driver_template, hostdata, dev);
+ if (!host) {
+ printk(KERN_ERR "a4000t-scsi: No host detected; "
+ "board configuration problem?\n");
+ goto out_free;
+ }
+
+ host->this_id = 7;
+ host->base = A4000T_SCSI_ADDR;
+ host->irq = IRQ_AMIGA_PORTS;
+
+ if (request_irq(host->irq, NCR_700_intr, IRQF_SHARED, "a4000t-scsi",
+ host)) {
+ printk(KERN_ERR "a4000t-scsi: request_irq failed\n");
+ goto out_put_host;
+ }
+
+ scsi_scan_host(host);
+
+ return 0;
+
+ out_put_host:
+ scsi_host_put(host);
+ out_free:
+ kfree(hostdata);
+ out_release:
+ release_mem_region(A4000T_SCSI_ADDR, 0x1000);
+ out:
+ return -ENODEV;
+}
+
+static __devexit int a4000t_device_remove(struct device *dev)
+{
+ struct Scsi_Host *host = dev_to_shost(dev);
+ struct NCR_700_Host_Parameters *hostdata =
+ (struct NCR_700_Host_Parameters *)host->hostdata[0];
+
+ scsi_remove_host(host);
+
+ NCR_700_release(host);
+ kfree(hostdata);
+ free_irq(host->irq, host);
+ release_mem_region(A4000T_SCSI_ADDR, 0x1000);
+
+ return 0;
+}
+
+static struct device_driver a4000t_scsi_driver = {
+ .name = "a4000t-scsi",
+ .bus = &platform_bus_type,
+ .probe = a4000t_probe,
+ .remove = __devexit_p(a4000t_device_remove),
+};
+
+static int __init a4000t_scsi_init(void)
+{
+ int err;
+
+ err = driver_register(&a4000t_scsi_driver);
+ if (err)
+ return err;
+
+ a4000t_scsi_device = platform_device_register_simple("a4000t-scsi",
+ -1, NULL, 0);
+ if (IS_ERR(a4000t_scsi_device)) {
+ driver_unregister(&a4000t_scsi_driver);
+ return PTR_ERR(a4000t_scsi_device);
+ }
+
+ return err;
+}
+
+static void __exit a4000t_scsi_exit(void)
+{
+ platform_device_unregister(a4000t_scsi_device);
+ driver_unregister(&a4000t_scsi_driver);
+}
+
+module_init(a4000t_scsi_init);
+module_exit(a4000t_scsi_exit);
--- a/drivers/scsi/amiga7xx.c
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- * Detection routine for the NCR53c710 based Amiga SCSI Controllers for Linux.
- * Amiga MacroSystemUS WarpEngine SCSI controller.
- * Amiga Technologies A4000T SCSI controller.
- * Amiga Technologies/DKB A4091 SCSI controller.
- *
- * Written 1997 by Alan Hourihane <alanh@fairlite.demon.co.uk>
- * plus modifications of the 53c7xx.c driver to support the Amiga.
- *
- * Rewritten to use 53c700.c by Kars de Jong <jongk@linux-m68k.org>
- */
-
-#include <linux/module.h>
-#include <linux/blkdev.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/zorro.h>
-#include <asm/amigahw.h>
-#include <asm/amigaints.h>
-#include <scsi/scsi_host.h>
-#include <scsi/scsi_device.h>
-#include <scsi/scsi_transport.h>
-#include <scsi/scsi_transport_spi.h>
-
-#include "53c700.h"
-
-MODULE_AUTHOR("Alan Hourihane <alanh@fairlite.demon.co.uk> / Kars de Jong <jongk@linux-m68k.org>");
-MODULE_DESCRIPTION("Amiga NCR53C710 driver");
-MODULE_LICENSE("GPL");
-
-static struct scsi_host_template amiga7xx_scsi_driver_template = {
- .name = "A4000T builtin SCSI",
- .proc_name = "Amiga7xx",
- .this_id = 7,
- .module = THIS_MODULE,
-};
-
-static struct platform_device *a4000t_scsi_device;
-
-#ifdef CONFIG_ZORRO
-
-static struct zorro_driver_data {
- const char *name;
- unsigned long offset;
- int absolute; /* offset is absolute address */
-} amiga7xx_driver_data[] __devinitdata = {
- { .name = "PowerUP 603e+", .offset = 0xf40000, .absolute = 1 },
- { .name = "WarpEngine 40xx", .offset = 0x40000 },
- { .name = "A4091", .offset = 0x800000 },
- { .name = "GForce 040/060", .offset = 0x40000 },
- { 0 }
-};
-
-static struct zorro_device_id amiga7xx_zorro_tbl[] __devinitdata = {
- {
- .id = ZORRO_PROD_PHASE5_BLIZZARD_603E_PLUS,
- .driver_data = (unsigned long)&amiga7xx_driver_data[0],
- },
- {
- .id = ZORRO_PROD_MACROSYSTEMS_WARP_ENGINE_40xx,
- .driver_data = (unsigned long)&amiga7xx_driver_data[1],
- },
- {
- .id = ZORRO_PROD_CBM_A4091_1,
- .driver_data = (unsigned long)&amiga7xx_driver_data[2],
- },
- {
- .id = ZORRO_PROD_CBM_A4091_2,
- .driver_data = (unsigned long)&amiga7xx_driver_data[2],
- },
- {
- .id = ZORRO_PROD_GVP_GFORCE_040_060,
- .driver_data = (unsigned long)&amiga7xx_driver_data[3],
- },
- { 0 }
-};
-
-static int __devinit amiga7xx_init_one(struct zorro_dev *z,
- const struct zorro_device_id *ent)
-{
- struct Scsi_Host * host = NULL;
- struct NCR_700_Host_Parameters *hostdata;
- struct zorro_driver_data *zdd;
- unsigned long board, ioaddr;
-
- board = zorro_resource_start(z);
- zdd = (struct zorro_driver_data *)ent->driver_data;
-
- if (zdd->absolute) {
- ioaddr = zdd->offset;
- } else {
- ioaddr = board + zdd->offset;
- }
-
- if (!zorro_request_device(z, zdd->name)) {
- printk(KERN_ERR "amiga7xx: cannot reserve region 0x%lx, abort\n",
- board);
- return -EBUSY;
- }
-
- hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
- if (hostdata == NULL) {
- printk(KERN_ERR "amiga7xx: Failed to allocate host data\n");
- goto out_release;
- }
-
- memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
-
- /* Fill in the required pieces of hostdata */
- if (ioaddr > 0x01000000)
- hostdata->base = ioremap(ioaddr, zorro_resource_len(z));
- else
- hostdata->base = (void __iomem *)ZTWO_VADDR(ioaddr);
-
- hostdata->clock = 50;
- hostdata->chip710 = 1;
-
- /* Settings for at least WarpEngine 40xx */
- hostdata->ctest7_extra = CTEST7_TT1;
-
- amiga7xx_scsi_driver_template.name = zdd->name;
-
- /* and register the chip */
- host = NCR_700_detect(&amiga7xx_scsi_driver_template,
- hostdata, &z->dev);
- if (!host) {
- printk(KERN_ERR "amiga7xx-scsi: No host detected; "
- "board configuration problem?\n");
- goto out_free;
- }
-
- host->this_id = 7;
- host->base = ioaddr;
- host->irq = IRQ_AMIGA_PORTS;
-
- if (request_irq(host->irq, NCR_700_intr, IRQF_SHARED,
- "amiga7xx-scsi", host)) {
- printk(KERN_ERR "amiga7xx-scsi: request_irq failed\n");
- goto out_put_host;
- }
-
- scsi_scan_host(host);
-
- return 0;
-
- out_put_host:
- scsi_host_put(host);
- out_free:
- if (ioaddr > 0x01000000)
- iounmap(hostdata->base);
- kfree(hostdata);
- out_release:
- zorro_release_device(z);
-
- return -ENODEV;
-}
-
-static __devexit void amiga7xx_remove_one(struct zorro_dev *z)
-{
- struct Scsi_Host *host = dev_to_shost(&z->dev);
- struct NCR_700_Host_Parameters *hostdata =
- (struct NCR_700_Host_Parameters *)host->hostdata[0];
-
- scsi_remove_host(host);
-
- NCR_700_release(host);
- kfree(hostdata);
- free_irq(host->irq, host);
- zorro_release_device(z);
-}
-
-static struct zorro_driver amiga7xx_driver = {
- .name = "amiga7xx-scsi",
- .id_table = amiga7xx_zorro_tbl,
- .probe = amiga7xx_init_one,
- .remove = __devexit_p(amiga7xx_remove_one),
-};
-
-#endif /* CONFIG_ZORRO */
-
-#define A4000T_SCSI_ADDR 0xdd0040
-
-static int __devinit a4000t_probe(struct device *dev)
-{
- struct Scsi_Host * host = NULL;
- struct NCR_700_Host_Parameters *hostdata;
-
- if (!(MACH_IS_AMIGA && AMIGAHW_PRESENT(A4000_SCSI)))
- goto out;
-
- if (!request_mem_region(A4000T_SCSI_ADDR, 0x1000,
- "A4000T builtin SCSI"))
- goto out;
-
- hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
- if (hostdata == NULL) {
- printk(KERN_ERR "a4000t-scsi: Failed to allocate host data\n");
- goto out_release;
- }
- memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
-
- /* Fill in the required pieces of hostdata */
- hostdata->base = (void __iomem *)ZTWO_VADDR(A4000T_SCSI_ADDR);
- hostdata->clock = 50;
- hostdata->chip710 = 1;
- hostdata->dmode_extra = DMODE_FC2;
- hostdata->dcntl_extra = EA_710;
-
- /* and register the chip */
- host = NCR_700_detect(&amiga7xx_scsi_driver_template, hostdata, dev);
- if (!host) {
- printk(KERN_ERR "a4000t-scsi: No host detected; "
- "board configuration problem?\n");
- goto out_free;
- }
-
- host->this_id = 7;
- host->base = A4000T_SCSI_ADDR;
- host->irq = IRQ_AMIGA_PORTS;
-
- if (request_irq(host->irq, NCR_700_intr, IRQF_SHARED, "a4000t-scsi", host)) {
- printk(KERN_ERR "a4000t-scsi: request_irq failed\n");
- goto out_put_host;
- }
-
- scsi_scan_host(host);
-
- return 0;
-
- out_put_host:
- scsi_host_put(host);
- out_free:
- kfree(hostdata);
- out_release:
- release_mem_region(A4000T_SCSI_ADDR, 0x1000);
- out:
- return -ENODEV;
-}
-
-static __devexit int a4000t_device_remove(struct device *dev)
-{
- struct Scsi_Host *host = dev_to_shost(dev);
- struct NCR_700_Host_Parameters *hostdata =
- (struct NCR_700_Host_Parameters *)host->hostdata[0];
-
- scsi_remove_host(host);
-
- NCR_700_release(host);
- kfree(hostdata);
- free_irq(host->irq, host);
- release_mem_region(A4000T_SCSI_ADDR, 0x1000);
-
- return 0;
-}
-
-static struct device_driver a4000t_scsi_driver = {
- .name = "a4000t-scsi",
- .bus = &platform_bus_type,
- .probe = a4000t_probe,
- .remove = __devexit_p(a4000t_device_remove),
-};
-
-static int __init amiga7xx_scsi_init(void)
-{
- int err;
-
- err = driver_register(&a4000t_scsi_driver);
- if (err)
- return err;
-
- a4000t_scsi_device = platform_device_register_simple("a4000t-scsi",
- -1, NULL, 0);
- if (IS_ERR(a4000t_scsi_device)) {
- driver_unregister(&a4000t_scsi_driver);
- return PTR_ERR(a4000t_scsi_device);
- }
-
-#ifdef CONFIG_ZORRO
- err = zorro_register_driver(&amiga7xx_driver);
-#endif
-
- return err;
-}
-
-static void __exit amiga7xx_scsi_exit(void)
-{
- platform_device_unregister(a4000t_scsi_device);
- driver_unregister(&a4000t_scsi_driver);
-#ifdef CONFIG_ZORRO
- zorro_unregister_driver(&amiga7xx_driver);
-#endif
-}
-
-module_init(amiga7xx_scsi_init);
-module_exit(amiga7xx_scsi_exit);
--- /dev/null
+++ b/drivers/scsi/zorro7xx.c
@@ -0,0 +1,181 @@
+/*
+ * Detection routine for the NCR53c710 based Amiga SCSI Controllers for Linux.
+ * Amiga MacroSystemUS WarpEngine SCSI controller.
+ * Amiga Technologies/DKB A4091 SCSI controller.
+ *
+ * Written 1997 by Alan Hourihane <alanh@fairlite.demon.co.uk>
+ * plus modifications of the 53c7xx.c driver to support the Amiga.
+ *
+ * Rewritten to use 53c700.c by Kars de Jong <jongk@linux-m68k.org>
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/zorro.h>
+#include <asm/amigaints.h>
+#include <scsi/scsi_host.h>
+#include <scsi/scsi_transport_spi.h>
+
+#include "53c700.h"
+
+MODULE_AUTHOR("Alan Hourihane <alanh@fairlite.demon.co.uk> / Kars de Jong <jongk@linux-m68k.org>");
+MODULE_DESCRIPTION("Amiga Zorro NCR53C710 driver");
+MODULE_LICENSE("GPL");
+
+
+static struct scsi_host_template zorro7xx_scsi_driver_template = {
+ .proc_name = "zorro7xx",
+ .this_id = 7,
+ .module = THIS_MODULE,
+};
+
+static struct zorro_driver_data {
+ const char *name;
+ unsigned long offset;
+ int absolute; /* offset is absolute address */
+} zorro7xx_driver_data[] __devinitdata = {
+ { .name = "PowerUP 603e+", .offset = 0xf40000, .absolute = 1 },
+ { .name = "WarpEngine 40xx", .offset = 0x40000 },
+ { .name = "A4091", .offset = 0x800000 },
+ { .name = "GForce 040/060", .offset = 0x40000 },
+ { 0 }
+};
+
+static struct zorro_device_id zorro7xx_zorro_tbl[] __devinitdata = {
+ {
+ .id = ZORRO_PROD_PHASE5_BLIZZARD_603E_PLUS,
+ .driver_data = (unsigned long)&zorro7xx_driver_data[0],
+ },
+ {
+ .id = ZORRO_PROD_MACROSYSTEMS_WARP_ENGINE_40xx,
+ .driver_data = (unsigned long)&zorro7xx_driver_data[1],
+ },
+ {
+ .id = ZORRO_PROD_CBM_A4091_1,
+ .driver_data = (unsigned long)&zorro7xx_driver_data[2],
+ },
+ {
+ .id = ZORRO_PROD_CBM_A4091_2,
+ .driver_data = (unsigned long)&zorro7xx_driver_data[2],
+ },
+ {
+ .id = ZORRO_PROD_GVP_GFORCE_040_060,
+ .driver_data = (unsigned long)&zorro7xx_driver_data[3],
+ },
+ { 0 }
+};
+
+static int __devinit zorro7xx_init_one(struct zorro_dev *z,
+ const struct zorro_device_id *ent)
+{
+ struct Scsi_Host * host = NULL;
+ struct NCR_700_Host_Parameters *hostdata;
+ struct zorro_driver_data *zdd;
+ unsigned long board, ioaddr;
+
+ board = zorro_resource_start(z);
+ zdd = (struct zorro_driver_data *)ent->driver_data;
+
+ if (zdd->absolute) {
+ ioaddr = zdd->offset;
+ } else {
+ ioaddr = board + zdd->offset;
+ }
+
+ if (!zorro_request_device(z, zdd->name)) {
+ printk(KERN_ERR "zorro7xx: cannot reserve region 0x%lx, abort\n",
+ board);
+ return -EBUSY;
+ }
+
+ hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
+ if (hostdata == NULL) {
+ printk(KERN_ERR "zorro7xx: Failed to allocate host data\n");
+ goto out_release;
+ }
+
+ memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
+
+ /* Fill in the required pieces of hostdata */
+ if (ioaddr > 0x01000000)
+ hostdata->base = ioremap(ioaddr, zorro_resource_len(z));
+ else
+ hostdata->base = (void __iomem *)ZTWO_VADDR(ioaddr);
+
+ hostdata->clock = 50;
+ hostdata->chip710 = 1;
+
+ /* Settings for at least WarpEngine 40xx */
+ hostdata->ctest7_extra = CTEST7_TT1;
+
+ zorro7xx_scsi_driver_template.name = zdd->name;
+
+ /* and register the chip */
+ host = NCR_700_detect(&zorro7xx_scsi_driver_template, hostdata,
+ &z->dev);
+ if (!host) {
+ printk(KERN_ERR "zorro7xx: No host detected; "
+ "board configuration problem?\n");
+ goto out_free;
+ }
+
+ host->this_id = 7;
+ host->base = ioaddr;
+ host->irq = IRQ_AMIGA_PORTS;
+
+ if (request_irq(host->irq, NCR_700_intr, IRQF_SHARED, "zorro7xx-scsi",
+ host)) {
+ printk(KERN_ERR "zorro7xx: request_irq failed\n");
+ goto out_put_host;
+ }
+
+ scsi_scan_host(host);
+
+ return 0;
+
+ out_put_host:
+ scsi_host_put(host);
+ out_free:
+ if (ioaddr > 0x01000000)
+ iounmap(hostdata->base);
+ kfree(hostdata);
+ out_release:
+ zorro_release_device(z);
+
+ return -ENODEV;
+}
+
+static __devexit void zorro7xx_remove_one(struct zorro_dev *z)
+{
+ struct Scsi_Host *host = dev_to_shost(&z->dev);
+ struct NCR_700_Host_Parameters *hostdata =
+ (struct NCR_700_Host_Parameters *)host->hostdata[0];
+
+ scsi_remove_host(host);
+
+ NCR_700_release(host);
+ kfree(hostdata);
+ free_irq(host->irq, host);
+ zorro_release_device(z);
+}
+
+static struct zorro_driver zorro7xx_driver = {
+ .name = "zorro7xx-scsi",
+ .id_table = zorro7xx_zorro_tbl,
+ .probe = zorro7xx_init_one,
+ .remove = __devexit_p(zorro7xx_remove_one),
+};
+
+static int __init zorro7xx_scsi_init(void)
+{
+ return zorro_register_driver(&zorro7xx_driver);
+}
+
+static void __exit zorro7xx_scsi_exit(void)
+{
+ zorro_unregister_driver(&zorro7xx_driver);
+}
+
+module_init(zorro7xx_scsi_init);
+module_exit(zorro7xx_scsi_exit);
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