From 08f87f769b595151be1afeff53e144f543faa614 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 06 Dec 2023 09:51:13 +0000
Subject: [PATCH] add dts config
---
kernel/drivers/ata/sata_vsc.c | 23 ++---------------------
1 files changed, 2 insertions(+), 21 deletions(-)
diff --git a/kernel/drivers/ata/sata_vsc.c b/kernel/drivers/ata/sata_vsc.c
index 9648127..8fa952c 100644
--- a/kernel/drivers/ata/sata_vsc.c
+++ b/kernel/drivers/ata/sata_vsc.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* sata_vsc.c - Vitesse VSC7174 4 port DPA SATA
*
@@ -9,29 +10,12 @@
*
* Bits from Jeff Garzik, Copyright RedHat, Inc.
*
- *
- * 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, 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; see the file COPYING. If not, write to
- * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
* libata documentation is available via 'make {ps|pdf}docs',
* as Documentation/driver-api/libata.rst
*
* Vitesse hardware documentation presumably available under NDA.
* Intel 31244 (same hardware interface) documentation presumably
* available from http://developer.intel.com/
- *
*/
#include <linux/kernel.h>
@@ -387,10 +371,7 @@
/*
* Use 32 bit DMA mask, because 64 bit address support is poor.
*/
- rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
- if (rc)
- return rc;
- rc = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
+ rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
if (rc)
return rc;
--
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