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path: root/drivers/scsi/sim710.c
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Diffstat (limited to 'drivers/scsi/sim710.c')
-rw-r--r--drivers/scsi/sim710.c135
1 files changed, 8 insertions, 127 deletions
diff --git a/drivers/scsi/sim710.c b/drivers/scsi/sim710.c
index 8ac6ce792b6..3b3b56f4a83 100644
--- a/drivers/scsi/sim710.c
+++ b/drivers/scsi/sim710.c
@@ -17,7 +17,7 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*----------------------------------------------------------------------------
*
- * MCA card detection code by Trent McNair.
+ * MCA card detection code by Trent McNair. (now deleted)
* Fixes to not explicitly nul bss data from Xavier Bestel.
* Some multiboard fixes from Rolf Eike Beer.
* Auto probing of EISA config space from Trevor Hemsley.
@@ -32,7 +32,6 @@
#include <linux/blkdev.h>
#include <linux/device.h>
#include <linux/init.h>
-#include <linux/mca.h>
#include <linux/eisa.h>
#include <linux/interrupt.h>
#include <scsi/scsi_host.h>
@@ -43,7 +42,7 @@
#include "53c700.h"
-/* Must be enough for both EISA and MCA */
+/* Must be enough for EISA */
#define MAX_SLOTS 8
static __u8 __initdata id_array[MAX_SLOTS] = { [0 ... MAX_SLOTS-1] = 7 };
@@ -89,15 +88,15 @@ param_setup(char *str)
__setup("sim710=", param_setup);
static struct scsi_host_template sim710_driver_template = {
- .name = "LSI (Symbios) 710 MCA/EISA",
+ .name = "LSI (Symbios) 710 EISA",
.proc_name = "sim710",
.this_id = 7,
.module = THIS_MODULE,
};
-static __devinit int
-sim710_probe_common(struct device *dev, unsigned long base_addr,
- int irq, int clock, int differential, int scsi_id)
+static int sim710_probe_common(struct device *dev, unsigned long base_addr,
+ int irq, int clock, int differential,
+ int scsi_id)
{
struct Scsi_Host * host = NULL;
struct NCR_700_Host_Parameters *hostdata =
@@ -154,8 +153,7 @@ sim710_probe_common(struct device *dev, unsigned long base_addr,
return -ENODEV;
}
-static __devexit int
-sim710_device_remove(struct device *dev)
+static int sim710_device_remove(struct device *dev)
{
struct Scsi_Host *host = dev_get_drvdata(dev);
struct NCR_700_Host_Parameters *hostdata =
@@ -169,114 +167,6 @@ sim710_device_remove(struct device *dev)
return 0;
}
-#ifdef CONFIG_MCA
-
-/* CARD ID 01BB and 01BA use the same pos values */
-#define MCA_01BB_IO_PORTS { 0x0000, 0x0000, 0x0800, 0x0C00, 0x1000, 0x1400, \
- 0x1800, 0x1C00, 0x2000, 0x2400, 0x2800, \
- 0x2C00, 0x3000, 0x3400, 0x3800, 0x3C00, \
- 0x4000, 0x4400, 0x4800, 0x4C00, 0x5000 }
-
-#define MCA_01BB_IRQS { 3, 5, 11, 14 }
-
-/* CARD ID 004f */
-#define MCA_004F_IO_PORTS { 0x0000, 0x0200, 0x0300, 0x0400, 0x0500, 0x0600 }
-#define MCA_004F_IRQS { 5, 9, 14 }
-
-static short sim710_mca_id_table[] = { 0x01bb, 0x01ba, 0x004f, 0};
-
-static __init int
-sim710_mca_probe(struct device *dev)
-{
- struct mca_device *mca_dev = to_mca_device(dev);
- int slot = mca_dev->slot;
- int pos[3];
- unsigned int base;
- int irq_vector;
- short id = sim710_mca_id_table[mca_dev->index];
- static int io_004f_by_pos[] = MCA_004F_IO_PORTS;
- static int irq_004f_by_pos[] = MCA_004F_IRQS;
- static int io_01bb_by_pos[] = MCA_01BB_IO_PORTS;
- static int irq_01bb_by_pos[] = MCA_01BB_IRQS;
- char *name;
- int clock;
-
- pos[0] = mca_device_read_stored_pos(mca_dev, 2);
- pos[1] = mca_device_read_stored_pos(mca_dev, 3);
- pos[2] = mca_device_read_stored_pos(mca_dev, 4);
-
- /*
- * 01BB & 01BA port base by bits 7,6,5,4,3,2 in pos[2]
- *
- * 000000 <disabled> 001010 0x2800
- * 000001 <invalid> 001011 0x2C00
- * 000010 0x0800 001100 0x3000
- * 000011 0x0C00 001101 0x3400
- * 000100 0x1000 001110 0x3800
- * 000101 0x1400 001111 0x3C00
- * 000110 0x1800 010000 0x4000
- * 000111 0x1C00 010001 0x4400
- * 001000 0x2000 010010 0x4800
- * 001001 0x2400 010011 0x4C00
- * 010100 0x5000
- *
- * 00F4 port base by bits 3,2,1 in pos[0]
- *
- * 000 <disabled> 001 0x200
- * 010 0x300 011 0x400
- * 100 0x500 101 0x600
- *
- * 01BB & 01BA IRQ is specified in pos[0] bits 7 and 6:
- *
- * 00 3 10 11
- * 01 5 11 14
- *
- * 00F4 IRQ specified by bits 6,5,4 in pos[0]
- *
- * 100 5 101 9
- * 110 14
- */
-
- if (id == 0x01bb || id == 0x01ba) {
- base = io_01bb_by_pos[(pos[2] & 0xFC) >> 2];
- irq_vector =
- irq_01bb_by_pos[((pos[0] & 0xC0) >> 6)];
-
- clock = 50;
- if (id == 0x01bb)
- name = "NCR 3360/3430 SCSI SubSystem";
- else
- name = "NCR Dual SIOP SCSI Host Adapter Board";
- } else if ( id == 0x004f ) {
- base = io_004f_by_pos[((pos[0] & 0x0E) >> 1)];
- irq_vector =
- irq_004f_by_pos[((pos[0] & 0x70) >> 4) - 4];
- clock = 50;
- name = "NCR 53c710 SCSI Host Adapter Board";
- } else {
- return -ENODEV;
- }
- mca_device_set_name(mca_dev, name);
- mca_device_set_claim(mca_dev, 1);
- base = mca_device_transform_ioport(mca_dev, base);
- irq_vector = mca_device_transform_irq(mca_dev, irq_vector);
-
- return sim710_probe_common(dev, base, irq_vector, clock,
- 0, id_array[slot]);
-}
-
-static struct mca_driver sim710_mca_driver = {
- .id_table = sim710_mca_id_table,
- .driver = {
- .name = "sim710",
- .bus = &mca_bus_type,
- .probe = sim710_mca_probe,
- .remove = __devexit_p(sim710_device_remove),
- },
-};
-
-#endif /* CONFIG_MCA */
-
#ifdef CONFIG_EISA
static struct eisa_device_id sim710_eisa_ids[] = {
{ "CPQ4410" },
@@ -330,7 +220,7 @@ static struct eisa_driver sim710_eisa_driver = {
.driver = {
.name = "sim710",
.probe = sim710_eisa_probe,
- .remove = __devexit_p(sim710_device_remove),
+ .remove = sim710_device_remove,
},
};
#endif /* CONFIG_EISA */
@@ -344,10 +234,6 @@ static int __init sim710_init(void)
param_setup(sim710);
#endif
-#ifdef CONFIG_MCA
- err = mca_register_driver(&sim710_mca_driver);
-#endif
-
#ifdef CONFIG_EISA
err = eisa_driver_register(&sim710_eisa_driver);
#endif
@@ -361,11 +247,6 @@ static int __init sim710_init(void)
static void __exit sim710_exit(void)
{
-#ifdef CONFIG_MCA
- if (MCA_bus)
- mca_unregister_driver(&sim710_mca_driver);
-#endif
-
#ifdef CONFIG_EISA
eisa_driver_unregister(&sim710_eisa_driver);
#endif
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-04 08:14:53 +0000