diff options
Diffstat (limited to 'kernel/arch/powerpc/include/asm/fb.h')
| -rw-r--r-- | kernel/arch/powerpc/include/asm/fb.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/kernel/arch/powerpc/include/asm/fb.h b/kernel/arch/powerpc/include/asm/fb.h new file mode 100644 index 000000000..411af8d17 --- /dev/null +++ b/kernel/arch/powerpc/include/asm/fb.h @@ -0,0 +1,21 @@ +#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 = phys_mem_access_prot(file, off >> PAGE_SHIFT, + vma->vm_end - vma->vm_start, + vma->vm_page_prot); +} + +static inline int fb_is_primary_device(struct fb_info *info) +{ + return 0; +} + +#endif /* _ASM_FB_H_ */ |