add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/ata/sata_sil.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  *  sata_sil.c - Silicon Image SATA
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  *
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@@ -8,22 +9,6 @@
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  *  Copyright 2003-2005 Red Hat, Inc.
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  *  Copyright 2003 Benjamin Herrenschmidt
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  *
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- *
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- *  This program is free software; you can redistribute it and/or modify
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- *  it under the terms of the GNU General Public License as published by
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- *  the Free Software Foundation; either version 2, or (at your option)
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- *  any later version.
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- *
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- *  This program is distributed in the hope that it will be useful,
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- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- *  GNU General Public License for more details.
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- *
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- *  You should have received a copy of the GNU General Public License
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- *  along with this program; see the file COPYING.  If not, write to
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- *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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- *
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- *
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  *  libata documentation is available via 'make {ps|pdf}docs',
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  *  as Documentation/driver-api/libata.rst
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  *
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@@ -31,7 +16,6 @@
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  *  http://gkernel.sourceforge.net/specs/sii/3112A_SiI-DS-0095-B2.pdf.bz2
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  *
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  *  Other errata and documentation available under NDA.
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- *
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  */
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20
 
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 #include <linux/kernel.h>
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@@ -775,10 +759,7 @@
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 		return rc;
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 	host->iomap = pcim_iomap_table(pdev);
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-	rc = dma_set_mask(&pdev->dev, ATA_DMA_MASK);
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-	if (rc)
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-		return rc;
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-	rc = dma_set_coherent_mask(&pdev->dev, ATA_DMA_MASK);
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+	rc = dma_set_mask_and_coherent(&pdev->dev, ATA_DMA_MASK);
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 	if (rc)
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 		return rc;
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