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ncr5380: Remove command list debug code

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Some NCR5380 hosts offer a .show_info method to access the contents of
the various command list data structures from a procfs file. When NDEBUG
is set, the same information is sent to the console during EH.

The two core drivers, atari_NCR5380.c and NCR5380.c differ here. Because
it is just for debugging, the easiest way to fix the discrepancy is
simply remove this code.

The only remaining users of NCR5380_show_info() and NCR5380_write_info()
are drivers that define PSEUDO_DMA. The others have no use for the
.show_info method, so don't initialize it.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.com>
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
2016-01-03 16:05:52 +11:00
committed by Martin K. Petersen
parent 11d2f63b9c
commit e5c3fddfaa
6 changed files with 9 additions and 162 deletions
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2
drivers/scsi/atari_scsi.c
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@@ -97,7 +97,6 @@
#define NCR5380_queue_command atari_scsi_queue_command
#define NCR5380_abort atari_scsi_abort
#define NCR5380_show_info atari_scsi_show_info
#define NCR5380_info atari_scsi_info
#define NCR5380_dma_read_setup(instance, data, count) \
@@ -774,7 +773,6 @@ static int atari_scsi_bus_reset(struct scsi_cmnd *cmd)
static struct scsi_host_template atari_scsi_template = {
.module = THIS_MODULE,
.proc_name = DRV_MODULE_NAME,
.show_info = atari_scsi_show_info,
.name = "Atari native SCSI",
.info = atari_scsi_info,
.queuecommand = atari_scsi_queue_command,