From 072de836f53be56a70cecf70b43ae43b7ce17376 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 10:08:36 +0000
Subject: [PATCH] mk-rootfs.sh
---
kernel/drivers/scsi/aic94xx/aic94xx_init.c | 49 ++++++++++++++-----------------------------------
1 files changed, 14 insertions(+), 35 deletions(-)
diff --git a/kernel/drivers/scsi/aic94xx/aic94xx_init.c b/kernel/drivers/scsi/aic94xx/aic94xx_init.c
index ad8a65a..7a78606 100644
--- a/kernel/drivers/scsi/aic94xx/aic94xx_init.c
+++ b/kernel/drivers/scsi/aic94xx/aic94xx_init.c
@@ -1,27 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Aic94xx SAS/SATA driver initialization.
*
* Copyright (C) 2005 Adaptec, Inc. All rights reserved.
* Copyright (C) 2005 Luben Tuikov <luben_tuikov@adaptec.com>
- *
- * This file is licensed under GPLv2.
- *
- * This file is part of the aic94xx driver.
- *
- * The aic94xx driver 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; version 2 of the
- * License.
- *
- * The aic94xx driver 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 the aic94xx driver; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
*/
#include <linux/module.h>
@@ -58,6 +40,7 @@
/* .name is initialized */
.name = "aic94xx",
.queuecommand = sas_queuecommand,
+ .dma_need_drain = ata_scsi_dma_need_drain,
.target_alloc = sas_target_alloc,
.slave_configure = sas_slave_configure,
.scan_finished = asd_scan_finished,
@@ -68,12 +51,14 @@
.this_id = -1,
.sg_tablesize = SG_ALL,
.max_sectors = SCSI_DEFAULT_MAX_SECTORS,
- .use_clustering = ENABLE_CLUSTERING,
.eh_device_reset_handler = sas_eh_device_reset_handler,
.eh_target_reset_handler = sas_eh_target_reset_handler,
.slave_alloc = sas_slave_alloc,
.target_destroy = sas_target_destroy,
.ioctl = sas_ioctl,
+#ifdef CONFIG_COMPAT
+ .compat_ioctl = sas_ioctl,
+#endif
.track_queue_depth = 1,
};
@@ -546,7 +531,7 @@
return 0;
}
-/**
+/*
* asd_free_edbs -- free empty data buffers
* asd_ha: pointer to host adapter structure
*/
@@ -585,8 +570,7 @@
if (asd_ha->hw_prof.scb_ext)
asd_free_coherent(asd_ha, asd_ha->hw_prof.scb_ext);
- if (asd_ha->hw_prof.ddb_bitmap)
- kfree(asd_ha->hw_prof.ddb_bitmap);
+ kfree(asd_ha->hw_prof.ddb_bitmap);
asd_ha->hw_prof.ddb_bitmap = NULL;
for (i = 0; i < ASD_MAX_PHYS; i++) {
@@ -661,12 +645,10 @@
static void asd_destroy_global_caches(void)
{
- if (asd_dma_token_cache)
- kmem_cache_destroy(asd_dma_token_cache);
+ kmem_cache_destroy(asd_dma_token_cache);
asd_dma_token_cache = NULL;
- if (asd_ascb_cache)
- kmem_cache_destroy(asd_ascb_cache);
+ kmem_cache_destroy(asd_ascb_cache);
asd_ascb_cache = NULL;
}
@@ -771,14 +753,11 @@
if (err)
goto Err_remove;
- err = -ENODEV;
- if (!pci_set_dma_mask(dev, DMA_BIT_MASK(64))
- && !pci_set_consistent_dma_mask(dev, DMA_BIT_MASK(64)))
- ;
- else if (!pci_set_dma_mask(dev, DMA_BIT_MASK(32))
- && !pci_set_consistent_dma_mask(dev, DMA_BIT_MASK(32)))
- ;
- else {
+ err = dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(64));
+ if (err)
+ err = dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(32));
+ if (err) {
+ err = -ENODEV;
asd_printk("no suitable DMA mask for %s\n", pci_name(dev));
goto Err_remove;
}
--
Gitblit v1.6.2