2021-05-26 19:09:36 +00:00
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/* SPDX-License-Identifier: GPL-2.0-or-later */
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#ifndef _ASM_X86_IOMAP_H
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#define _ASM_X86_IOMAP_H
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/*
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* Copyright © 2008 Ingo Molnar
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*/
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#include <linux/fs.h>
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#include <linux/mm.h>
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#include <linux/uaccess.h>
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#include <asm/cacheflush.h>
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#include <asm/tlbflush.h>
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2021-09-23 16:59:15 +00:00
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void __iomem *
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iomap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot);
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2021-05-26 19:09:36 +00:00
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2021-09-23 16:59:15 +00:00
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void
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iounmap_atomic(void __iomem *kvaddr);
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2021-05-26 19:09:36 +00:00
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2021-09-23 16:59:15 +00:00
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int
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iomap_create_wc(resource_size_t base, unsigned long size, pgprot_t *prot);
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void
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iomap_free(resource_size_t base, unsigned long size);
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2021-05-26 19:09:36 +00:00
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#endif /* _ASM_X86_IOMAP_H */
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