[mirror_ubuntu-hirsute-kernel.git] / arch / x86 / include / asm / iomap.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef _ASM_X86_IOMAP_H
#define _ASM_X86_IOMAP_H

/*
 * Copyright © 2008 Ingo Molnar
 */

#include <linux/fs.h>
#include <linux/mm.h>
#include <linux/uaccess.h>
#include <asm/cacheflush.h>
#include <asm/pgtable.h>
#include <asm/tlbflush.h>

void __iomem *
iomap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot);

void
iounmap_atomic(void __iomem *kvaddr);

int
iomap_create_wc(resource_size_t base, unsigned long size, pgprot_t *prot);

void
iomap_free(resource_size_t base, unsigned long size);

#endif /* _ASM_X86_IOMAP_H */
Commit	Line	Data
1a59d1b8	1	/* SPDX-License-Identifier: GPL-2.0-or-later */
bf293c17 RLB	2	#ifndef _ASM_X86_IOMAP_H
	3	#define _ASM_X86_IOMAP_H
	4
fd940934 KP	5	/*
fd940934 KP	6	* Copyright © 2008 Ingo Molnar
fd940934 KP	7	*/
	8
	9	#include <linux/fs.h>
	10	#include <linux/mm.h>
	11	#include <linux/uaccess.h>
	12	#include <asm/cacheflush.h>
	13	#include <asm/pgtable.h>
	14	#include <asm/tlbflush.h>
	15
cc1a8e52	16	void __iomem *
3e4d3af5	17	iomap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot);
fd940934 KP	18
fd940934 KP	19	void
3e4d3af5	20	iounmap_atomic(void __iomem *kvaddr);
bf293c17	21
9e36fda0 VP	22	int
	23	iomap_create_wc(resource_size_t base, unsigned long size, pgprot_t *prot);
	24
	25	void
	26	iomap_free(resource_size_t base, unsigned long size);
	27
bf293c17	28	#endif /* _ASM_X86_IOMAP_H */