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-rw-r--r--drivers/scsi/arm/cumana_1.c207
-rw-r--r--drivers/scsi/arm/ecoscsi.c152
-rw-r--r--drivers/scsi/arm/oak.c74
3 files changed, 185 insertions, 248 deletions
diff --git a/drivers/scsi/arm/cumana_1.c b/drivers/scsi/arm/cumana_1.c
index cf9a21cea6d9..49d838e90a24 100644
--- a/drivers/scsi/arm/cumana_1.c
+++ b/drivers/scsi/arm/cumana_1.c
@@ -24,7 +24,7 @@
#define CUMANASCSI_PUBLIC_RELEASE 1
-#define NCR5380_implementation_fields int port, ctrl
+#define priv(host) ((struct NCR5380_hostdata *)(host)->hostdata)
#define NCR5380_local_declare() struct Scsi_Host *_instance
#define NCR5380_setup(instance) _instance = instance
#define NCR5380_read(reg) cumanascsi_read(_instance, reg)
@@ -33,6 +33,11 @@
#define NCR5380_queue_command cumanascsi_queue_command
#define NCR5380_proc_info cumanascsi_proc_info
+#define NCR5380_implementation_fields \
+ unsigned ctrl; \
+ void __iomem *base; \
+ void __iomem *dma
+
#define BOARD_NORMAL 0
#define BOARD_NCR53C400 1
@@ -47,192 +52,162 @@ const char *cumanascsi_info(struct Scsi_Host *spnt)
return "";
}
-#ifdef NOT_EFFICIENT
-#define CTRL(p,v) outb(*ctrl = (v), (p) - 577)
-#define STAT(p) inb((p)+1)
-#define IN(p) inb((p))
-#define OUT(v,p) outb((v), (p))
-#else
-#define CTRL(p,v) (p[-2308] = (*ctrl = (v)))
-#define STAT(p) (p[4])
-#define IN(p) (*(p))
-#define IN2(p) ((unsigned short)(*(volatile unsigned long *)(p)))
-#define OUT(v,p) (*(p) = (v))
-#define OUT2(v,p) (*((volatile unsigned long *)(p)) = (v))
-#endif
-#define L(v) (((v)<<16)|((v) & 0x0000ffff))
-#define H(v) (((v)>>16)|((v) & 0xffff0000))
+#define CTRL 0x16fc
+#define STAT 0x2004
+#define L(v) (((v)<<16)|((v) & 0x0000ffff))
+#define H(v) (((v)>>16)|((v) & 0xffff0000))
static inline int
-NCR5380_pwrite(struct Scsi_Host *instance, unsigned char *addr, int len)
+NCR5380_pwrite(struct Scsi_Host *host, unsigned char *addr, int len)
{
- int *ctrl = &((struct NCR5380_hostdata *)instance->hostdata)->ctrl;
- int oldctrl = *ctrl;
unsigned long *laddr;
-#ifdef NOT_EFFICIENT
- int iobase = instance->io_port;
- int dma_io = iobase & ~(0x3C0000>>2);
-#else
- volatile unsigned char *iobase = (unsigned char *)ioaddr(instance->io_port);
- volatile unsigned char *dma_io = (unsigned char *)((int)iobase & ~0x3C0000);
-#endif
+ void __iomem *dma = priv(host)->dma + 0x2000;
if(!len) return 0;
- CTRL(iobase, 0x02);
+ writeb(0x02, priv(host)->base + CTRL);
laddr = (unsigned long *)addr;
while(len >= 32)
{
- int status;
+ unsigned int status;
unsigned long v;
- status = STAT(iobase);
+ status = readb(priv(host)->base + STAT);
if(status & 0x80)
goto end;
if(!(status & 0x40))
continue;
- v=*laddr++; OUT2(L(v),dma_io); OUT2(H(v),dma_io);
- v=*laddr++; OUT2(L(v),dma_io); OUT2(H(v),dma_io);
- v=*laddr++; OUT2(L(v),dma_io); OUT2(H(v),dma_io);
- v=*laddr++; OUT2(L(v),dma_io); OUT2(H(v),dma_io);
- v=*laddr++; OUT2(L(v),dma_io); OUT2(H(v),dma_io);
- v=*laddr++; OUT2(L(v),dma_io); OUT2(H(v),dma_io);
- v=*laddr++; OUT2(L(v),dma_io); OUT2(H(v),dma_io);
- v=*laddr++; OUT2(L(v),dma_io); OUT2(H(v),dma_io);
+ v=*laddr++; writew(L(v), dma); writew(H(v), dma);
+ v=*laddr++; writew(L(v), dma); writew(H(v), dma);
+ v=*laddr++; writew(L(v), dma); writew(H(v), dma);
+ v=*laddr++; writew(L(v), dma); writew(H(v), dma);
+ v=*laddr++; writew(L(v), dma); writew(H(v), dma);
+ v=*laddr++; writew(L(v), dma); writew(H(v), dma);
+ v=*laddr++; writew(L(v), dma); writew(H(v), dma);
+ v=*laddr++; writew(L(v), dma); writew(H(v), dma);
len -= 32;
if(len == 0)
break;
}
addr = (unsigned char *)laddr;
- CTRL(iobase, 0x12);
+ writeb(0x12, priv(host)->base + CTRL);
+
while(len > 0)
{
- int status;
- status = STAT(iobase);
+ unsigned int status;
+ status = readb(priv(host)->base + STAT);
if(status & 0x80)
goto end;
if(status & 0x40)
{
- OUT(*addr++, dma_io);
+ writeb(*addr++, dma);
if(--len == 0)
break;
}
- status = STAT(iobase);
+ status = readb(priv(host)->base + STAT);
if(status & 0x80)
goto end;
if(status & 0x40)
{
- OUT(*addr++, dma_io);
+ writeb(*addr++, dma);
if(--len == 0)
break;
}
}
end:
- CTRL(iobase, oldctrl|0x40);
+ writeb(priv(host)->ctrl | 0x40, priv(host)->base + CTRL);
return len;
}
static inline int
-NCR5380_pread(struct Scsi_Host *instance, unsigned char *addr, int len)
+NCR5380_pread(struct Scsi_Host *host, unsigned char *addr, int len)
{
- int *ctrl = &((struct NCR5380_hostdata *)instance->hostdata)->ctrl;
- int oldctrl = *ctrl;
unsigned long *laddr;
-#ifdef NOT_EFFICIENT
- int iobase = instance->io_port;
- int dma_io = iobase & ~(0x3C0000>>2);
-#else
- volatile unsigned char *iobase = (unsigned char *)ioaddr(instance->io_port);
- volatile unsigned char *dma_io = (unsigned char *)((int)iobase & ~0x3C0000);
-#endif
+ void __iomem *dma = priv(host)->dma + 0x2000;
if(!len) return 0;
- CTRL(iobase, 0x00);
+ writeb(0x00, priv(host)->base + CTRL);
laddr = (unsigned long *)addr;
while(len >= 32)
{
- int status;
- status = STAT(iobase);
+ unsigned int status;
+ status = readb(priv(host)->base + STAT);
if(status & 0x80)
goto end;
if(!(status & 0x40))
continue;
- *laddr++ = IN2(dma_io)|(IN2(dma_io)<<16);
- *laddr++ = IN2(dma_io)|(IN2(dma_io)<<16);
- *laddr++ = IN2(dma_io)|(IN2(dma_io)<<16);
- *laddr++ = IN2(dma_io)|(IN2(dma_io)<<16);
- *laddr++ = IN2(dma_io)|(IN2(dma_io)<<16);
- *laddr++ = IN2(dma_io)|(IN2(dma_io)<<16);
- *laddr++ = IN2(dma_io)|(IN2(dma_io)<<16);
- *laddr++ = IN2(dma_io)|(IN2(dma_io)<<16);
+ *laddr++ = readw(dma) | (readw(dma) << 16);
+ *laddr++ = readw(dma) | (readw(dma) << 16);
+ *laddr++ = readw(dma) | (readw(dma) << 16);
+ *laddr++ = readw(dma) | (readw(dma) << 16);
+ *laddr++ = readw(dma) | (readw(dma) << 16);
+ *laddr++ = readw(dma) | (readw(dma) << 16);
+ *laddr++ = readw(dma) | (readw(dma) << 16);
+ *laddr++ = readw(dma) | (readw(dma) << 16);
len -= 32;
if(len == 0)
break;
}
addr = (unsigned char *)laddr;
- CTRL(iobase, 0x10);
+ writeb(0x10, priv(host)->base + CTRL);
+
while(len > 0)
{
- int status;
- status = STAT(iobase);
+ unsigned int status;
+ status = readb(priv(host)->base + STAT);
if(status & 0x80)
goto end;
if(status & 0x40)
{
- *addr++ = IN(dma_io);
+ *addr++ = readb(dma);
if(--len == 0)
break;
}
- status = STAT(iobase);
+ status = readb(priv(host)->base + STAT);
if(status & 0x80)
goto end;
if(status & 0x40)
{
- *addr++ = IN(dma_io);
+ *addr++ = readb(dma);
if(--len == 0)
break;
}
}
end:
- CTRL(iobase, oldctrl|0x40);
+ writeb(priv(host)->ctrl | 0x40, priv(host)->base + CTRL);
return len;
}
-#undef STAT
-#undef CTRL
-#undef IN
-#undef OUT
+static unsigned char cumanascsi_read(struct Scsi_Host *host, unsigned int reg)
+{
+ void __iomem *base = priv(host)->base;
+ unsigned char val;
-#define CTRL(p,v) outb(*ctrl = (v), (p) - 577)
+ writeb(0, base + CTRL);
-static char cumanascsi_read(struct Scsi_Host *instance, int reg)
-{
- unsigned int iobase = instance->io_port;
- int i;
- int *ctrl = &((struct NCR5380_hostdata *)instance->hostdata)->ctrl;
+ val = readb(base + 0x2100 + (reg << 2));
- CTRL(iobase, 0);
- i = inb(iobase + 64 + reg);
- CTRL(iobase, 0x40);
+ priv(host)->ctrl = 0x40;
+ writeb(0x40, base + CTRL);
- return i;
+ return val;
}
-static void cumanascsi_write(struct Scsi_Host *instance, int reg, int value)
+static void cumanascsi_write(struct Scsi_Host *host, unsigned int reg, unsigned int value)
{
- int iobase = instance->io_port;
- int *ctrl = &((struct NCR5380_hostdata *)instance->hostdata)->ctrl;
+ void __iomem *base = priv(host)->base;
- CTRL(iobase, 0);
- outb(value, iobase + 64 + reg);
- CTRL(iobase, 0x40);
-}
+ writeb(0, base + CTRL);
-#undef CTRL
+ writeb(value, base + 0x2100 + (reg << 2));
+
+ priv(host)->ctrl = 0x40;
+ writeb(0x40, base + CTRL);
+}
#include "../NCR5380.c"
@@ -256,32 +231,46 @@ static int __devinit
cumanascsi1_probe(struct expansion_card *ec, const struct ecard_id *id)
{
struct Scsi_Host *host;
- int ret = -ENOMEM;
+ int ret;
- host = scsi_host_alloc(&cumanascsi_template, sizeof(struct NCR5380_hostdata));
- if (!host)
+ ret = ecard_request_resources(ec);
+ if (ret)
goto out;
- host->io_port = ecard_address(ec, ECARD_IOC, ECARD_SLOW) + 0x800;
+ host = scsi_host_alloc(&cumanascsi_template, sizeof(struct NCR5380_hostdata));
+ if (!host) {
+ ret = -ENOMEM;
+ goto out_release;
+ }
+
+ priv(host)->base = ioremap(ecard_resource_start(ec, ECARD_RES_IOCSLOW),
+ ecard_resource_len(ec, ECARD_RES_IOCSLOW));
+ priv(host)->dma = ioremap(ecard_resource_start(ec, ECARD_RES_MEMC),
+ ecard_resource_len(ec, ECARD_RES_MEMC));
+ if (!priv(host)->base || !priv(host)->dma) {
+ ret = -ENOMEM;
+ goto out_unmap;
+ }
+
host->irq = ec->irq;
NCR5380_init(host, 0);
+ priv(host)->ctrl = 0;
+ writeb(0, priv(host)->base + CTRL);
+
host->n_io_port = 255;
if (!(request_region(host->io_port, host->n_io_port, "CumanaSCSI-1"))) {
ret = -EBUSY;
- goto out_free;
+ goto out_unmap;
}
- ((struct NCR5380_hostdata *)host->hostdata)->ctrl = 0;
- outb(0x00, host->io_port - 577);
-
ret = request_irq(host->irq, cumanascsi_intr, IRQF_DISABLED,
"CumanaSCSI-1", host);
if (ret) {
printk("scsi%d: IRQ%d not free: %d\n",
host->host_no, host->irq, ret);
- goto out_release;
+ goto out_unmap;
}
printk("scsi%d: at port 0x%08lx irq %d",
@@ -301,10 +290,12 @@ cumanascsi1_probe(struct expansion_card *ec, const struct ecard_id *id)
out_free_irq:
free_irq(host->irq, host);
- out_release:
- release_region(host->io_port, host->n_io_port);
- out_free:
+ out_unmap:
+ iounmap(priv(host)->base);
+ iounmap(priv(host)->dma);
scsi_host_put(host);
+ out_release:
+ ecard_release_resources(ec);
out:
return ret;
}
@@ -318,8 +309,10 @@ static void __devexit cumanascsi1_remove(struct expansion_card *ec)
scsi_remove_host(host);
free_irq(host->irq, host);
NCR5380_exit(host);
- release_region(host->io_port, host->n_io_port);
+ iounmap(priv(host)->base);
+ iounmap(priv(host)->dma);
scsi_host_put(host);
+ ecard_release_resources(ec);
}
static const struct ecard_id cumanascsi1_cids[] = {
diff --git a/drivers/scsi/arm/ecoscsi.c b/drivers/scsi/arm/ecoscsi.c
index 378e7af0c5d6..5265a9884338 100644
--- a/drivers/scsi/arm/ecoscsi.c
+++ b/drivers/scsi/arm/ecoscsi.c
@@ -34,35 +34,25 @@
#include "../scsi.h"
#include <scsi/scsi_host.h>
-#define NCR5380_implementation_fields int port, ctrl
-#define NCR5380_local_declare() struct Scsi_Host *_instance
-#define NCR5380_setup(instance) _instance = instance
+#define priv(host) ((struct NCR5380_hostdata *)(host)->hostdata)
-#define NCR5380_read(reg) ecoscsi_read(_instance, reg)
-#define NCR5380_write(reg, value) ecoscsi_write(_instance, reg, value)
+#define NCR5380_local_declare() void __iomem *_base
+#define NCR5380_setup(host) _base = priv(host)->base
+
+#define NCR5380_read(reg) ({ writeb(reg | 8, _base); readb(_base + 4); })
+#define NCR5380_write(reg, value) ({ writeb(reg | 8, _base); writeb(value, _base + 4); })
#define NCR5380_intr ecoscsi_intr
#define NCR5380_queue_command ecoscsi_queue_command
#define NCR5380_proc_info ecoscsi_proc_info
+#define NCR5380_implementation_fields \
+ void __iomem *base
+
#include "../NCR5380.h"
#define ECOSCSI_PUBLIC_RELEASE 1
-static char ecoscsi_read(struct Scsi_Host *instance, int reg)
-{
- int iobase = instance->io_port;
- outb(reg | 8, iobase);
- return inb(iobase + 1);
-}
-
-static void ecoscsi_write(struct Scsi_Host *instance, int reg, int value)
-{
- int iobase = instance->io_port;
- outb(reg | 8, iobase);
- outb(value, iobase + 1);
-}
-
/*
* Function : ecoscsi_setup(char *str, int *ints)
*
@@ -82,73 +72,6 @@ const char * ecoscsi_info (struct Scsi_Host *spnt)
return "";
}
-#if 0
-#define STAT(p) inw(p + 144)
-
-static inline int NCR5380_pwrite(struct Scsi_Host *host, unsigned char *addr,
- int len)
-{
- int iobase = host->io_port;
-printk("writing %p len %d\n",addr, len);
- if(!len) return -1;
-
- while(1)
- {
- int status;
- while(((status = STAT(iobase)) & 0x100)==0);
- }
-}
-
-static inline int NCR5380_pread(struct Scsi_Host *host, unsigned char *addr,
- int len)
-{
- int iobase = host->io_port;
- int iobase2= host->io_port + 0x100;
- unsigned char *start = addr;
- int s;
-printk("reading %p len %d\n",addr, len);
- outb(inb(iobase + 128), iobase + 135);
- while(len > 0)
- {
- int status,b,i, timeout;
- timeout = 0x07FFFFFF;
- while(((status = STAT(iobase)) & 0x100)==0)
- {
- timeout--;
- if(status & 0x200 || !timeout)
- {
- printk("status = %p\n",status);
- outb(0, iobase + 135);
- return 1;
- }
- }
- if(len >= 128)
- {
- for(i=0; i<64; i++)
- {
- b = inw(iobase + 136);
- *addr++ = b;
- *addr++ = b>>8;
- }
- len -= 128;
- }
- else
- {
- b = inw(iobase + 136);
- *addr ++ = b;
- len -= 1;
- if(len)
- *addr ++ = b>>8;
- len -= 1;
- }
- }
- outb(0, iobase + 135);
- printk("first bytes = %02X %02X %02X %20X %02X %02X %02X\n",*start, start[1], start[2], start[3], start[4], start[5], start[6]);
- return 1;
-}
-#endif
-#undef STAT
-
#define BOARD_NORMAL 0
#define BOARD_NCR53C400 1
@@ -173,25 +96,36 @@ static struct Scsi_Host *host;
static int __init ecoscsi_init(void)
{
+ void __iomem *_base;
+ int ret;
- host = scsi_host_alloc(tpnt, sizeof(struct NCR5380_hostdata));
- if (!host)
- return 0;
+ if (!request_mem_region(0x33a0000, 4096, "ecoscsi")) {
+ ret = -EBUSY;
+ goto out;
+ }
- host->io_port = 0x80ce8000;
- host->n_io_port = 144;
- host->irq = IRQ_NONE;
+ _base = ioremap(0x33a0000, 4096);
+ if (!_base) {
+ ret = -ENOMEM;
+ goto out_release;
+ }
- if (!(request_region(host->io_port, host->n_io_port, "ecoscsi")) )
- goto unregister_scsi;
+ NCR5380_write(MODE_REG, 0x20); /* Is it really SCSI? */
+ if (NCR5380_read(MODE_REG) != 0x20) /* Write to a reg. */
+ goto out_unmap;
- ecoscsi_write(host, MODE_REG, 0x20); /* Is it really SCSI? */
- if (ecoscsi_read(host, MODE_REG) != 0x20) /* Write to a reg. */
- goto release_reg;
+ NCR5380_write(MODE_REG, 0x00); /* it back. */
+ if (NCR5380_read(MODE_REG) != 0x00)
+ goto out_unmap;
- ecoscsi_write(host, MODE_REG, 0x00 ); /* it back. */
- if (ecoscsi_read(host, MODE_REG) != 0x00)
- goto release_reg;
+ host = scsi_host_alloc(tpnt, sizeof(struct NCR5380_hostdata));
+ if (!host) {
+ ret = -ENOMEM;
+ goto out_unmap;
+ }
+
+ priv(host)->base = _base;
+ host->irq = IRQ_NONE;
NCR5380_init(host, 0);
@@ -206,24 +140,20 @@ static int __init ecoscsi_init(void)
scsi_scan_host(host);
return 0;
-release_reg:
- release_region(host->io_port, host->n_io_port);
-unregister_scsi:
- scsi_host_put(host);
- return -ENODEV;
+ out_unmap:
+ iounmap(_base);
+ out_release:
+ release_mem_region(0x33a0000, 4096);
+ out:
+ return ret;
}
static void __exit ecoscsi_exit(void)
{
scsi_remove_host(host);
-
- if (shpnt->irq != IRQ_NONE)
- free_irq(shpnt->irq, NULL);
NCR5380_exit(host);
- if (shpnt->io_port)
- release_region(shpnt->io_port, shpnt->n_io_port);
-
scsi_host_put(host);
+ release_mem_region(0x33a0000, 4096);
return 0;
}
diff --git a/drivers/scsi/arm/oak.c b/drivers/scsi/arm/oak.c
index c21b8392c928..849cdf89f7bb 100644
--- a/drivers/scsi/arm/oak.c
+++ b/drivers/scsi/arm/oak.c
@@ -23,15 +23,18 @@
#define OAKSCSI_PUBLIC_RELEASE 1
-#define NCR5380_read(reg) oakscsi_read(_instance, reg)
-#define NCR5380_write(reg, value) oakscsi_write(_instance, reg, value)
+#define priv(host) ((struct NCR5380_hostdata *)(host)->hostdata)
+#define NCR5380_local_declare() void __iomem *_base
+#define NCR5380_setup(host) _base = priv(host)->base
+
+#define NCR5380_read(reg) readb(_base + ((reg) << 2))
+#define NCR5380_write(reg, value) writeb(value, _base + ((reg) << 2))
#define NCR5380_intr oakscsi_intr
#define NCR5380_queue_command oakscsi_queue_command
#define NCR5380_proc_info oakscsi_proc_info
-#define NCR5380_implementation_fields int port, ctrl
-#define NCR5380_local_declare() struct Scsi_Host *_instance
-#define NCR5380_setup(instance) _instance = instance
+#define NCR5380_implementation_fields \
+ void __iomem *base
#define BOARD_NORMAL 0
#define BOARD_NCR53C400 1
@@ -39,60 +42,62 @@
#include "../NCR5380.h"
#undef START_DMA_INITIATOR_RECEIVE_REG
-#define START_DMA_INITIATOR_RECEIVE_REG (7 + 128)
+#define START_DMA_INITIATOR_RECEIVE_REG (128 + 7)
const char * oakscsi_info (struct Scsi_Host *spnt)
{
return "";
}
-#define STAT(p) inw(p + 144)
-extern void inswb(int from, void *to, int len);
+#define STAT ((128 + 16) << 2)
+#define DATA ((128 + 8) << 2)
static inline int NCR5380_pwrite(struct Scsi_Host *instance, unsigned char *addr,
int len)
{
- int iobase = instance->io_port;
+ void __iomem *base = priv(instance)->base;
+
printk("writing %p len %d\n",addr, len);
if(!len) return -1;
while(1)
{
int status;
- while(((status = STAT(iobase)) & 0x100)==0);
+ while (((status = readw(base + STAT)) & 0x100)==0);
}
}
static inline int NCR5380_pread(struct Scsi_Host *instance, unsigned char *addr,
int len)
{
- int iobase = instance->io_port;
+ void __iomem *base = priv(instance)->base;
printk("reading %p len %d\n", addr, len);
while(len > 0)
{
- int status, timeout;
+ unsigned int status, timeout;
unsigned long b;
timeout = 0x01FFFFFF;
- while(((status = STAT(iobase)) & 0x100)==0)
+ while (((status = readw(base + STAT)) & 0x100)==0)
{
timeout--;
if(status & 0x200 || !timeout)
{
- printk("status = %08X\n",status);
+ printk("status = %08X\n", status);
return 1;
}
}
+
if(len >= 128)
{
- inswb(iobase + 136, addr, 128);
+ readsw(base + DATA, addr, 128);
addr += 128;
len -= 128;
}
else
{
- b = (unsigned long) inw(iobase + 136);
+ b = (unsigned long) readw(base + DATA);
*addr ++ = b;
len -= 1;
if(len)
@@ -103,10 +108,8 @@ printk("reading %p len %d\n", addr, len);
return 0;
}
-#define oakscsi_read(instance,reg) (inb((instance)->io_port + (reg)))
-#define oakscsi_write(instance,reg,val) (outb((val), (instance)->io_port + (reg)))
-
#undef STAT
+#undef DATA
#include "../NCR5380.c"
@@ -132,18 +135,26 @@ oakscsi_probe(struct expansion_card *ec, const struct ecard_id *id)
struct Scsi_Host *host;
int ret = -ENOMEM;
- host = scsi_host_alloc(&oakscsi_template, sizeof(struct NCR5380_hostdata));
- if (!host)
+ ret = ecard_request_resources(ec);
+ if (ret)
goto out;
- host->io_port = ecard_address(ec, ECARD_MEMC, 0);
+ host = scsi_host_alloc(&oakscsi_template, sizeof(struct NCR5380_hostdata));
+ if (!host) {
+ ret = -ENOMEM;
+ goto release;
+ }
+
+ priv(host)->base = ioremap(ecard_resource_start(ec, ECARD_RES_MEMC),
+ ecard_resource_len(ec, ECARD_RES_MEMC));
+ if (!priv(host)->base) {
+ ret = -ENOMEM;
+ goto unreg;
+ }
+
host->irq = IRQ_NONE;
host->n_io_port = 255;
- ret = -EBUSY;
- if (!request_region (host->io_port, host->n_io_port, "Oak SCSI"))
- goto unreg;
-
NCR5380_init(host, 0);
printk("scsi%d: at port 0x%08lx irqs disabled",
@@ -156,15 +167,17 @@ oakscsi_probe(struct expansion_card *ec, const struct ecard_id *id)
ret = scsi_add_host(host, &ec->dev);
if (ret)
- goto out_release;
+ goto out_unmap;
scsi_scan_host(host);
goto out;
- out_release:
- release_region(host->io_port, host->n_io_port);
+ out_unmap:
+ iounmap(priv(host)->base);
unreg:
scsi_host_put(host);
+ release:
+ ecard_release_resources(ec);
out:
return ret;
}
@@ -177,8 +190,9 @@ static void __devexit oakscsi_remove(struct expansion_card *ec)
scsi_remove_host(host);
NCR5380_exit(host);
- release_region(host->io_port, host->n_io_port);
+ iounmap(priv(host)->base);
scsi_host_put(host);
+ ecard_release_resources(ec);
}
static const struct ecard_id oakscsi_cids[] = {
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-19 11:28:25 +0000