| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | #ifndef _ASM_X86_IOMAP_H |
| 3 | #define _ASM_X86_IOMAP_H |
| 4 | |
| 5 | /* |
| 6 | * Copyright © 2008 Ingo Molnar |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 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 | |
| 16 | void __iomem * |
| 17 | iomap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot); |
| 18 | |
| 19 | void |
| 20 | iounmap_atomic(void __iomem *kvaddr); |
| 21 | |
| 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 | |
| 28 | #endif /* _ASM_X86_IOMAP_H */ |