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| author | Ingo Molnar <mingo@elte.hu> | 2008-10-27 12:50:54 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-27 12:50:54 +0300 |
| commit | 4944dd62de21230af039eda7cd218e9a09021d11 (patch) | |
| tree | bac70f7bab8506c7e1b0408bacbdb0b1d77262e9 /arch/x86/include/asm/fb.h | |
| parent | f17845e5d97ead8fbdadfd40039e058ec7cf4a42 (diff) | |
| parent | 0173a3265b228da319ceb9c1ec6a5682fd1b2d92 (diff) | |
| download | linux-4944dd62de21230af039eda7cd218e9a09021d11.tar.xz | |
Merge commit 'v2.6.28-rc2' into tracing/urgent
Diffstat (limited to 'arch/x86/include/asm/fb.h')
| -rw-r--r-- | arch/x86/include/asm/fb.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/x86/include/asm/fb.h b/arch/x86/include/asm/fb.h new file mode 100644 index 000000000000..53018464aea6 --- /dev/null +++ b/arch/x86/include/asm/fb.h @@ -0,0 +1,21 @@ +#ifndef _ASM_X86_FB_H +#define _ASM_X86_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) +{ + if (boot_cpu_data.x86 > 3) + pgprot_val(vma->vm_page_prot) |= _PAGE_PCD; +} + +#ifdef CONFIG_X86_32 +extern 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_X86_FB_H */ |