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#ifndef _ASM_FB_H_ #define _ASM_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); } #endif /* _ASM_FB_H_ */