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Diffstat (limited to 'drivers/scsi/dtc.h')
-rw-r--r--drivers/scsi/dtc.h45
1 files changed, 4 insertions, 41 deletions
diff --git a/drivers/scsi/dtc.h b/drivers/scsi/dtc.h
index 78a2332e9..56732cba8 100644
--- a/drivers/scsi/dtc.h
+++ b/drivers/scsi/dtc.h
@@ -10,54 +10,17 @@
#ifndef DTC3280_H
#define DTC3280_H
-#define DTCDEBUG 0
-#define DTCDEBUG_INIT 0x1
-#define DTCDEBUG_TRANSFER 0x2
-
-#ifndef CMD_PER_LUN
-#define CMD_PER_LUN 2
-#endif
-
-#ifndef CAN_QUEUE
-#define CAN_QUEUE 32
-#endif
-
#define NCR5380_implementation_fields \
void __iomem *base
-#define NCR5380_local_declare() \
- void __iomem *base
-
-#define NCR5380_setup(instance) \
- base = ((struct NCR5380_hostdata *)(instance)->hostdata)->base
+#define DTC_address(reg) \
+ (((struct NCR5380_hostdata *)shost_priv(instance))->base + DTC_5380_OFFSET + reg)
-#define DTC_address(reg) (base + DTC_5380_OFFSET + reg)
-
-#define dbNCR5380_read(reg) \
- (rval=readb(DTC_address(reg)), \
- (((unsigned char) printk("DTC : read register %d at addr %p is: %02x\n"\
- , (reg), DTC_address(reg), rval)), rval ) )
-
-#define dbNCR5380_write(reg, value) do { \
- printk("DTC : write %02x to register %d at address %p\n", \
- (value), (reg), DTC_address(reg)); \
- writeb(value, DTC_address(reg));} while(0)
-
-
-#if !(DTCDEBUG & DTCDEBUG_TRANSFER)
#define NCR5380_read(reg) (readb(DTC_address(reg)))
#define NCR5380_write(reg, value) (writeb(value, DTC_address(reg)))
-#else
-#define NCR5380_read(reg) (readb(DTC_address(reg)))
-#define xNCR5380_read(reg) \
- (((unsigned char) printk("DTC : read register %d at address %p\n"\
- , (reg), DTC_address(reg))), readb(DTC_address(reg)))
-#define NCR5380_write(reg, value) do { \
- printk("DTC : write %02x to register %d at address %p\n", \
- (value), (reg), DTC_address(reg)); \
- writeb(value, DTC_address(reg));} while(0)
-#endif
+#define NCR5380_dma_xfer_len(instance, cmd, phase) \
+ dtc_dma_xfer_len(cmd)
#define NCR5380_intr dtc_intr
#define NCR5380_queue_command dtc_queue_command