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scsi: ncr5380: Reduce #include files

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The NCR5380 wrapper drivers don't export symbols or declarations and
don't actually need separate header files. Most of these header files
were removed already; only sun3_scsi.h and g_NCR5380.h remain.

Move the remaining definitions to the corresponding .c files to improve
readability and proximity. The #defines which influence the #included
core driver are no longer mixed up with unrelated #defines and #includes.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Tested-by: Ondrej Zary <linux@rainbow-software.org>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Finn Thain
2017-01-15 18:50:57 -05:00
committed by Martin K. Petersen
parent 9507037304
commit 14d739f640
4 changed files with 122 additions and 161 deletions
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45
drivers/scsi/g_NCR5380.c
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@@ -26,14 +26,55 @@
#include <linux/blkdev.h>
#include <linux/module.h>
#include <scsi/scsi_host.h>
#include "g_NCR5380.h"
#include "NCR5380.h"
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/isa.h>
#include <linux/pnp.h>
#include <linux/interrupt.h>
/* Definitions for the core NCR5380 driver. */
#define NCR5380_read(reg) \
ioread8(hostdata->io + hostdata->offset + (reg))
#define NCR5380_write(reg, value) \
iowrite8(value, hostdata->io + hostdata->offset + (reg))
#define NCR5380_implementation_fields \
int offset; \
int c400_ctl_status; \
int c400_blk_cnt; \
int c400_host_buf; \
int io_width
#define NCR5380_dma_xfer_len generic_NCR5380_dma_xfer_len
#define NCR5380_dma_recv_setup generic_NCR5380_pread
#define NCR5380_dma_send_setup generic_NCR5380_pwrite
#define NCR5380_dma_residual NCR5380_dma_residual_none
#define NCR5380_intr generic_NCR5380_intr
#define NCR5380_queue_command generic_NCR5380_queue_command
#define NCR5380_abort generic_NCR5380_abort
#define NCR5380_bus_reset generic_NCR5380_bus_reset
#define NCR5380_info generic_NCR5380_info
#define NCR5380_io_delay(x) udelay(x)
#include "NCR5380.h"
#define DRV_MODULE_NAME "g_NCR5380"
#define NCR53C400_mem_base 0x3880
#define NCR53C400_host_buffer 0x3900
#define NCR53C400_region_size 0x3a00
#define BOARD_NCR5380 0
#define BOARD_NCR53C400 1
#define BOARD_NCR53C400A 2
#define BOARD_DTC3181E 3
#define BOARD_HP_C2502 4
#define IRQ_AUTO 254
#define MAX_CARDS 8
/* old-style parameters for compatibility */