#include <asm/system.h>
#include <linux/module.h>
#include <linux/signal.h>
-#include <linux/sched.h>
#include <linux/blkdev.h>
#include <linux/delay.h>
#include <linux/stat.h>
#include <linux/string.h>
#include <linux/init.h>
#include <linux/interrupt.h>
-#include <asm/io.h>
+#include <linux/io.h>
#include "scsi.h"
#include <scsi/scsi_host.h>
#include "dtc.h"
#define DTC_PUBLIC_RELEASE 2
-/*#define DTCDEBUG 0x1*/
-#define DTCDEBUG_INIT 0x1
-#define DTCDEBUG_TRANSFER 0x2
-
/*
* The DTC3180 & 3280 boards are memory mapped.
*
#ifdef OVERRIDE
[] __initdata = OVERRIDE;
#else
-[4] __initdata = { {
-0, IRQ_AUTO}, {
-0, IRQ_AUTO}, {
-0, IRQ_AUTO}, {
-0, IRQ_AUTO}};
+[4] __initdata = {
+ { 0, IRQ_AUTO }, { 0, IRQ_AUTO }, { 0, IRQ_AUTO }, { 0, IRQ_AUTO }
+};
#endif
-#define NO_OVERRIDES (sizeof(overrides) / sizeof(struct override))
+#define NO_OVERRIDES ARRAY_SIZE(overrides)
static struct base {
unsigned long address;
int noauto;
-} bases[] __initdata = {
- { 0xcc000, 0 },
- { 0xc8000, 0 },
- { 0xdc000, 0 },
+} bases[] __initdata = {
+ { 0xcc000, 0 },
+ { 0xc8000, 0 },
+ { 0xdc000, 0 },
{ 0xd8000, 0 }
};
-#define NO_BASES (sizeof (bases) / sizeof (struct base))
+#define NO_BASES ARRAY_SIZE(bases)
static const struct signature {
const char *string;
int offset;
-} signatures[] = {
+} signatures[] = {
{"DATA TECHNOLOGY CORPORATION BIOS", 0x25},
};
-#define NO_SIGNATURES (sizeof (signatures) / sizeof (struct signature))
+#define NO_SIGNATURES ARRAY_SIZE(signatures)
#ifndef MODULE
/*
* Function : dtc_setup(char *str, int *ints)
*
* Purpose : LILO command line initialization of the overrides array,
- *
+ *
* Inputs : str - unused, ints - array of integer parameters with ints[0]
* equal to the number of ints.
*
-*/
+ */
static void __init dtc_setup(char *str, int *ints)
{
#endif
/*
- * Function : int dtc_detect(Scsi_Host_Template * tpnt)
+ * Function : int dtc_detect(struct scsi_host_template * tpnt)
*
* Purpose : detects and initializes DTC 3180/3280 controllers
* that were autoprobed, overridden on the LILO command line,
*
*/
-static int __init dtc_detect(Scsi_Host_Template * tpnt)
+static int __init dtc_detect(struct scsi_host_template * tpnt)
{
static int current_override = 0, current_base = 0;
struct Scsi_Host *instance;
} else
for (; !addr && (current_base < NO_BASES); ++current_base) {
#if (DTCDEBUG & DTCDEBUG_INIT)
- printk("scsi-dtc : probing address %08x\n", bases[current_base].address);
+ printk(KERN_DEBUG "scsi-dtc : probing address %08x\n", bases[current_base].address);
#endif
if (bases[current_base].noauto)
continue;
if (check_signature(base + signatures[sig].offset, signatures[sig].string, strlen(signatures[sig].string))) {
addr = bases[current_base].address;
#if (DTCDEBUG & DTCDEBUG_INIT)
- printk("scsi-dtc : detected board.\n");
+ printk(KERN_DEBUG "scsi-dtc : detected board.\n");
#endif
goto found;
}
}
#if defined(DTCDEBUG) && (DTCDEBUG & DTCDEBUG_INIT)
- printk("scsi-dtc : base = %08x\n", addr);
+ printk(KERN_DEBUG "scsi-dtc : base = %08x\n", addr);
#endif
if (!addr)
/* With interrupts enabled, it will sometimes hang when doing heavy
* reads. So better not enable them until I finger it out. */
if (instance->irq != SCSI_IRQ_NONE)
- if (request_irq(instance->irq, dtc_intr, SA_INTERRUPT, "dtc", instance)) {
+ if (request_irq(instance->irq, dtc_intr, IRQF_DISABLED,
+ "dtc", instance)) {
printk(KERN_ERR "scsi%d : IRQ%d not free, interrupts disabled\n", instance->host_no, instance->irq);
instance->irq = SCSI_IRQ_NONE;
}
NCR5380_local_declare();
NCR5380_setup(shost);
if (shost->irq)
- free_irq(shost->irq, NULL);
+ free_irq(shost->irq, shost);
NCR5380_exit(shost);
if (shost->io_port && shost->n_io_port)
release_region(shost->io_port, shost->n_io_port);
return 0;
}
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
.name = "DTC 3180/3280 ",
.detect = dtc_detect,
.release = dtc_release,
.queuecommand = dtc_queue_command,
.eh_abort_handler = dtc_abort,
.eh_bus_reset_handler = dtc_bus_reset,
- .eh_device_reset_handler = dtc_device_reset,
- .eh_host_reset_handler = dtc_host_reset,
.bios_param = dtc_biosparam,
.can_queue = CAN_QUEUE,
.this_id = 7,