diff options
Diffstat (limited to 'arch/ia64/include/asm/fb.h')
| -rw-r--r-- | arch/ia64/include/asm/fb.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/ia64/include/asm/fb.h b/arch/ia64/include/asm/fb.h index 1717b26fd423..7fce0d542359 100644 --- a/arch/ia64/include/asm/fb.h +++ b/arch/ia64/include/asm/fb.h @@ -8,17 +8,16 @@ #include <asm/page.h> -struct file; - -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) +static inline pgprot_t pgprot_framebuffer(pgprot_t prot, + unsigned long vm_start, unsigned long vm_end, + unsigned long offset) { - if (efi_range_is_wc(vma->vm_start, vma->vm_end - vma->vm_start)) - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); + if (efi_range_is_wc(vm_start, vm_end - vm_start)) + return pgprot_writecombine(prot); else - vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); + return pgprot_noncached(prot); } -#define fb_pgprotect fb_pgprotect +#define pgprot_framebuffer pgprot_framebuffer static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) { |