/* SPDX-License-Identifier: GPL-2.0 */ #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) { pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; } #if defined(CONFIG_FB_STI) int fb_is_primary_device(struct fb_info *info); #else static inline int fb_is_primary_device(struct fb_info *info) { return 0; } #endif #endif /* _ASM_FB_H_ */