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1965aae3c9
Change header guards named "ASM_X86__*" to "_ASM_X86_*" since: a. the double underscore is ugly and pointless. b. no leading underscore violates namespace constraints. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/*
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* Some of the code in this file has been gleaned from the 64 bit
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* discontigmem support code base.
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*
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* Copyright (C) 2002, IBM Corp.
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*
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* All rights reserved.
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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 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
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* NON INFRINGEMENT. See the GNU General Public License for more
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* 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; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* Send feedback to Pat Gaughen <gone@us.ibm.com>
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*/
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#ifndef _ASM_X86_SRAT_H
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#define _ASM_X86_SRAT_H
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#ifdef CONFIG_ACPI_NUMA
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extern int get_memcfg_from_srat(void);
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#else
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static inline int get_memcfg_from_srat(void)
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{
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return 0;
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}
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#endif
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#endif /* _ASM_X86_SRAT_H */
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