From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/scsi/ncr53c8xx.c | 29 ++++++++++-------------------
1 files changed, 10 insertions(+), 19 deletions(-)
diff --git a/kernel/drivers/scsi/ncr53c8xx.c b/kernel/drivers/scsi/ncr53c8xx.c
index 6cd3e28..03d7013 100644
--- a/kernel/drivers/scsi/ncr53c8xx.c
+++ b/kernel/drivers/scsi/ncr53c8xx.c
@@ -1,21 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/******************************************************************************
** Device driver for the PCI-SCSI NCR538XX controller family.
**
** Copyright (C) 1994 Wolfgang Stanglmeier
**
-** This program is free software; you can redistribute it and/or modify
-** it under the terms of the GNU General Public License as published by
-** the Free Software Foundation; either version 2 of the License, or
-** (at your option) any later version.
-**
-** This program is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-** GNU General Public License for more details.
-**
-** You should have received a copy of the GNU General Public License
-** along with this program; if not, write to the Free Software
-** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
**
**-----------------------------------------------------------------------------
**
@@ -1734,7 +1722,7 @@
** Miscellaneous configuration and status parameters.
**----------------------------------------------------------------
*/
- u_char disc; /* Diconnection allowed */
+ u_char disc; /* Disconnection allowed */
u_char scsi_mode; /* Current SCSI BUS mode */
u_char order; /* Tag order to use */
u_char verbose; /* Verbosity for this controller*/
@@ -2215,7 +2203,7 @@
** Possible data corruption during Memory Write and Invalidate.
** This work-around resets the addressing logic prior to the
** start of the first MOVE of a DATA IN phase.
- ** (See Documentation/scsi/ncr53c8xx.txt for more information)
+ ** (See Documentation/scsi/ncr53c8xx.rst for more information)
*/
SCR_JUMPR ^ IFFALSE (IF (SCR_DATA_IN)),
20,
@@ -3652,7 +3640,7 @@
new = old;
break;
}
- /* fall through */
+ fallthrough;
default:
panic("ncr_script_copy_and_bind: weird relocation %x\n", old);
break;
@@ -3922,11 +3910,14 @@
np->scsi_mode = SMODE_HVD;
break;
}
+ fallthrough;
case 3: /* SYMBIOS controllers report HVD through GPIO3 */
if (INB(nc_gpreg) & 0x08)
break;
+ fallthrough;
case 2: /* Set HVD unconditionally */
np->scsi_mode = SMODE_HVD;
+ fallthrough;
case 1: /* Trust previous settings for HVD */
if (np->sv_stest2 & 0x20)
np->scsi_mode = SMODE_HVD;
@@ -4305,7 +4296,7 @@
break;
cp->phys.header.wgoalp = cpu_to_scr(goalp);
cp->phys.header.wlastp = cpu_to_scr(lastp);
- /* fall through */
+ fallthrough;
case DMA_FROM_DEVICE:
goalp = NCB_SCRIPT_PHYS (np, data_in2) + 8;
if (segments <= MAX_SCATTERL)
@@ -6726,6 +6717,7 @@
OUTL_DSP (scr_to_cpu(tp->lp[0]->jump_ccb[0]));
return;
}
+ fallthrough;
case SIR_RESEL_BAD_TARGET: /* Will send a TARGET RESET message */
case SIR_RESEL_BAD_LUN: /* Will send a TARGET RESET message */
case SIR_RESEL_BAD_I_T_L_Q: /* Will send an ABORT TAG message */
@@ -6833,7 +6825,7 @@
*/
OUTB (HS_PRT, HS_BUSY);
- /* fall through */
+ fallthrough;
case SIR_NEGO_PROTO:
/*-------------------------------------------------------
@@ -8313,7 +8305,6 @@
tpnt->this_id = 7;
tpnt->sg_tablesize = SCSI_NCR_SG_TABLESIZE;
tpnt->cmd_per_lun = SCSI_NCR_CMD_PER_LUN;
- tpnt->use_clustering = ENABLE_CLUSTERING;
if (device->differential)
driver_setup.diff_support = device->differential;
--
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