aboutsummaryrefslogtreecommitdiff
path: root/arch/arm64/include/asm/fb.h
blob: bdc735ee1f679c811c8c575fd7fb3198d139cef7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2012 ARM Ltd.
 */
#ifndef __ASM_FB_H_
#define __ASM_FB_H_

#include <linux/fb.h>
#include <linux/fs.h>
#include <asm/page.h>

static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
				unsigned long off)
{
	vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
}

static inline int fb_is_primary_device(struct fb_info *info)
{
	return 0;
}

#endif /* __ASM_FB_H_ */