#include <linux/mm.h>
#include <linux/blkdev.h>
#include <linux/sched.h>
-#include <linux/version.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/spinlock.h>
#include "scsi.h"
-#include "hosts.h"
+#include <scsi/scsi_host.h>
#include "wd33c93.h"
#include "a2091.h"
#define DMA(ptr) ((a2091_scsiregs *)((ptr)->base))
#define HDATA(ptr) ((struct WD33C93_hostdata *)((ptr)->hostdata))
-static irqreturn_t a2091_intr (int irq, void *_instance, struct pt_regs *fp)
+static irqreturn_t a2091_intr (int irq, void *_instance)
{
unsigned long flags;
unsigned int status;
return IRQ_HANDLED;
}
-static int dma_setup (Scsi_Cmnd *cmd, int dir_in)
+static int dma_setup(struct scsi_cmnd *cmd, int dir_in)
{
unsigned short cntr = CNTR_PDMD | CNTR_INTEN;
unsigned long addr = virt_to_bus(cmd->SCp.ptr);
return 0;
}
-static void dma_stop (struct Scsi_Host *instance, Scsi_Cmnd *SCpnt,
+static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt,
int status)
{
/* disable SCSI interrupts */
}
}
-int __init a2091_detect(Scsi_Host_Template *tpnt)
+int __init a2091_detect(struct scsi_host_template *tpnt)
{
static unsigned char called = 0;
struct Scsi_Host *instance;
regs.SASR = &(DMA(instance)->SASR);
regs.SCMD = &(DMA(instance)->SCMD);
wd33c93_init(instance, regs, dma_setup, dma_stop, WD33C93_FS_8_10);
- request_irq(IRQ_AMIGA_PORTS, a2091_intr, SA_SHIRQ, "A2091 SCSI",
+ request_irq(IRQ_AMIGA_PORTS, a2091_intr, IRQF_SHARED, "A2091 SCSI",
instance);
DMA(instance)->CNTR = CNTR_PDMD | CNTR_INTEN;
num_a2091++;
return num_a2091;
}
-static int a2091_bus_reset(Scsi_Cmnd *cmd)
+static int a2091_bus_reset(struct scsi_cmnd *cmd)
{
/* FIXME perform bus-specific reset */
+
+ /* FIXME 2: kill this function, and let midlayer fall back
+ to the same action, calling wd33c93_host_reset() */
+
+ spin_lock_irq(cmd->device->host->host_lock);
wd33c93_host_reset(cmd);
+ spin_unlock_irq(cmd->device->host->host_lock);
+
return SUCCESS;
}
#define HOSTS_C
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
.proc_name = "A2901",
.name = "Commodore A2091/A590 SCSI",
.detect = a2091_detect,