diff options
Diffstat (limited to 'arch/x86/include/asm/iomap.h')
| -rw-r--r-- | arch/x86/include/asm/iomap.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/x86/include/asm/iomap.h b/arch/x86/include/asm/iomap.h new file mode 100644 index 000000000..e2de092fc --- /dev/null +++ b/arch/x86/include/asm/iomap.h @@ -0,0 +1,22 @@ +/* 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 <linux/highmem.h> +#include <asm/cacheflush.h> +#include <asm/tlbflush.h> + +void __iomem *__iomap_local_pfn_prot(unsigned long pfn, pgprot_t prot); + +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 */ |