diff options
Diffstat (limited to 'arch/m68k/include/asm/fb.h')
| -rw-r--r-- | arch/m68k/include/asm/fb.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/arch/m68k/include/asm/fb.h b/arch/m68k/include/asm/fb.h index b86c6e2e26dd..4f96989922af 100644 --- a/arch/m68k/include/asm/fb.h +++ b/arch/m68k/include/asm/fb.h @@ -7,17 +7,13 @@ #include <asm/page.h> #include <asm/setup.h> -#ifdef CONFIG_MMU -#ifdef CONFIG_SUN3 static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, unsigned long off) { +#ifdef CONFIG_MMU +#ifdef CONFIG_SUN3 pgprot_val(vma->vm_page_prot) |= SUN3_PAGE_NOCACHE; -} #else -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ if (CPU_IS_020_OR_030) pgprot_val(vma->vm_page_prot) |= _PAGE_NOCACHE030; if (CPU_IS_040_OR_060) { @@ -25,11 +21,9 @@ static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, /* Use no-cache mode, serialized */ pgprot_val(vma->vm_page_prot) |= _PAGE_NOCACHE_S; } -} #endif /* CONFIG_SUN3 */ -#else -#define fb_pgprotect(...) do {} while (0) #endif /* CONFIG_MMU */ +} static inline int fb_is_primary_device(struct fb_info *info) { |