add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/ata/ata_piix.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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  *    ata_piix.c - Intel PATA/SATA controllers
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  *
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@@ -5,32 +6,14 @@
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  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
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  *		    on emails.
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  *
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- *
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  *	Copyright 2003-2005 Red Hat Inc
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  *	Copyright 2003-2005 Jeff Garzik
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- *
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  *
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  *	Copyright header from piix.c:
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  *
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  *  Copyright (C) 1998-1999 Andrzej Krzysztofowicz, Author and Maintainer
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  *  Copyright (C) 1998-2000 Andre Hedrick <andre@linux-ide.org>
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  *  Copyright (C) 2003 Red Hat Inc
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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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@@ -858,6 +841,12 @@
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 			},
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 		},
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 		{
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+			.ident = "TECRA M3",
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+			.matches = {
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+				DMI_MATCH(DMI_OEM_STRING, "Tecra M3,"),
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+			},
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+		},
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+		{
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 			.ident = "TECRA M4",
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 			.matches = {
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 				DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
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@@ -972,17 +961,9 @@
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 		{ }	/* terminate list */
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 	};
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-	static const char *oemstrs[] = {
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-		"Tecra M3,",
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-	};
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-	int i;
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 	if (dmi_check_system(sysids))
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 		return 1;
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-
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-	for (i = 0; i < ARRAY_SIZE(oemstrs); i++)
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-		if (dmi_find_device(DMI_DEV_TYPE_OEM_STRING, oemstrs[i], NULL))
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-			return 1;
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 	/* TECRA M4 sometimes forgets its identify and reports bogus
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 	 * DMI information.  As the bogus information is a bit