ncr5380: Drop legacy scsi.h include

Convert Scsi_Cmnd to struct scsi_cmnd and drop the #include "scsi.h".
The sun3_NCR5380.c core driver already uses struct scsi_cmnd so converting
the other core drivers reduces the diff which makes them easier to unify.

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>
diff --git a/drivers/scsi/atari_scsi.c b/drivers/scsi/atari_scsi.c
index 0e3a9cc..48fabeb 100644
--- a/drivers/scsi/atari_scsi.c
+++ b/drivers/scsi/atari_scsi.c
@@ -93,7 +93,6 @@
 #include <asm/irq.h>
 #include <asm/traps.h>
 
-#include "scsi.h"
 #include <scsi/scsi_host.h>
 #include "atari_scsi.h"
 #include "NCR5380.h"
@@ -880,7 +879,7 @@
 #define	CMD_SURELY_BYTE_MODE	1
 #define	CMD_MODE_UNKNOWN		2
 
-static int falcon_classify_cmd(Scsi_Cmnd *cmd)
+static int falcon_classify_cmd(struct scsi_cmnd *cmd)
 {
 	unsigned char opcode = cmd->cmnd[0];
 
@@ -912,7 +911,7 @@
  */
 
 static unsigned long atari_dma_xfer_len(unsigned long wanted_len,
-					Scsi_Cmnd *cmd, int write_flag)
+					struct scsi_cmnd *cmd, int write_flag)
 {
 	unsigned long	possible_len, limit;