| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 1 | #ifndef _ASM_FB_H_ |
| 2 | #define _ASM_FB_H_ | ||||
| 3 | |||||
| 4 | #include <linux/fb.h> | ||||
| 5 | #include <linux/fs.h> | ||||
| 6 | #include <asm/page.h> | ||||
| 7 | |||||
| 8 | static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, | ||||
| 9 | unsigned long off) | ||||
| 10 | { | ||||
| 11 | vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); | ||||
| 12 | } | ||||
| 13 | |||||
| 14 | static inline int fb_is_primary_device(struct fb_info *info) | ||||
| 15 | { | ||||
| 16 | return 0; | ||||
| 17 | } | ||||
| 18 | |||||
| 19 | #endif /* _ASM_FB_H_ */ | ||||