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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
10eb2659 AD |
2 | #ifndef _ASM_FB_H_ |
3 | #define _ASM_FB_H_ | |
4 | ||
317b3c21 | 5 | #include <linux/fb.h> |
10eb2659 AD |
6 | #include <linux/fs.h> |
7 | #include <asm/page.h> | |
8 | ||
9 | static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, | |
10 | unsigned long off) | |
11 | { | |
12 | vma->vm_page_prot = phys_mem_access_prot(file, off >> PAGE_SHIFT, | |
13 | vma->vm_end - vma->vm_start, | |
14 | vma->vm_page_prot); | |
15 | } | |
16 | ||
317b3c21 AD |
17 | static inline int fb_is_primary_device(struct fb_info *info) |
18 | { | |
19 | return 0; | |
20 | } | |
21 | ||
10eb2659 | 22 | #endif /* _ASM_FB_H_ */ |