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/*********************************************************
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* Copyright (C) 2003 VMware, Inc. All rights reserved.
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation version 2 and no later version.
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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 MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*********************************************************/
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#ifndef __COMPAT_IOPORT_H__
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# define __COMPAT_IOPORT_H__
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#include <linux/ioport.h>
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
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compat_request_region(unsigned long start, unsigned long len, const char *name)
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if (check_region(start, len)) {
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request_region(start, len, name);
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#define compat_request_region(start, len, name) request_region(start, len, name)
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 7)
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/* mmap io support starts from 2.3.7, fail the call for kernel prior to that */
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compat_request_mem_region(unsigned long start, unsigned long len, const char *name)
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compat_release_mem_region(unsigned long start, unsigned long len)
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#define compat_request_mem_region(start, len, name) request_mem_region(start, len, name)
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#define compat_release_mem_region(start, len) release_mem_region(start, len)
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/* these two macro defs are needed by compat_pci_request_region */
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 15)
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# define IORESOURCE_IO 0x00000100
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# define IORESOURCE_MEM 0x00000200
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#endif /* __COMPAT_IOPORT_H__ */