ncr5380: Cleanup host info() methods

If the host->info() method is not set, then host->name is used by default.
For atari_scsi, that is exactly the same text. So remove the redundant
info() method. Keep sun3_scsi.c in line with atari_scsi.

Some NCR5380 drivers return an empty string from the info() method
(arm/cumana_1.c arm/oak.c mac_scsi.c) while other drivers use the default
(dmx3191d dtc.c g_NCR5380.c pas16.c t128.c).

Implement a common info() method to replace a lot of duplicated code which
the various drivers use to announce the same information.

This replaces most of the (deprecated) show_info() output and all of the
NCR5380_print_info() output. This also eliminates a bunch of code in
g_NCR5380 which just duplicates functionality in the core driver.

Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

1 files changed, 0 insertions, 14 deletions

diff --git a/drivers/scsi/mac_scsi.c b/drivers/scsi/mac_scsi.c
index 5d8d75c619cd..a27216d534ed 100644
--- a/drivers/scsi/mac_scsi.c
+++ b/drivers/scsi/mac_scsi.c
@@ -236,16 +236,6 @@ int __init macscsi_detect(struct scsi_host_template * tpnt)
 	    instance->irq = NO_IRQ;
 	}
 
-    printk(KERN_INFO "scsi%d: generic 5380 at port %lX irq", instance->host_no, instance->io_port);
-    if (instance->irq == NO_IRQ)
-	printk (KERN_INFO "s disabled");
-    else
-	printk (KERN_INFO " %d", instance->irq);
-    printk(KERN_INFO " options CAN_QUEUE=%d CMD_PER_LUN=%d release=%d",
-	   instance->can_queue, instance->cmd_per_lun, MACSCSI_PUBLIC_RELEASE);
-    printk(KERN_INFO "\nscsi%d:", instance->host_no);
-    NCR5380_print_options(instance);
-    printk("\n");
     called = 1;
     return 1;
 }
@@ -297,10 +287,6 @@ static void mac_scsi_reset_boot(struct Scsi_Host *instance)
 }
 #endif
 
-const char * macscsi_info (struct Scsi_Host *spnt) {
-	return "";
-}
-
 /* 
    Pseudo-DMA: (Ove Edlund)
    The code attempts to catch bus errors that occur if one for example