From: Bart Van Assche <bvanassche@acm.org>
Date: Fri, 18 Feb 2022 11:50:46 -0800
Subject: [PATCH] scsi: dc395x: Stop using the SCSI pointer
Git-commit: 9804db13d3c80eab61b3232c0b99b914b10b73b3
Patch-mainline: v5.18-rc1
References: jsc#PED-1559

Remove the code that sets SCSI pointer members since there is no code in
this driver that reads these members.

Link: https://lore.kernel.org/r/20220218195117.25689-19-bvanassche@acm.org
Cc: Oliver Neukum <oneukum@suse.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Hannes Reinecke <hare@suse.com>
---
 drivers/scsi/dc395x.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index c11916b8ae00..67a89715c863 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -3314,9 +3314,6 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
 
 	/* Here is the info for Doug Gilbert's sg3 ... */
 	scsi_set_resid(cmd, srb->total_xfer_length);
-	/* This may be interpreted by sb. or not ... */
-	cmd->SCp.this_residual = srb->total_xfer_length;
-	cmd->SCp.buffers_residual = 0;
 	if (debug_enabled(DBG_KG)) {
 		if (srb->total_xfer_length)
 			dprintkdbg(DBG_KG, "srb_done: (0x%p) <%02i-%i> "
-- 
2.35.3