[deliverable/linux.git] / arch / x86 / include / asm / fb.h

#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 */
Commit	Line	Data
1965aae3 PA	1	#ifndef _ASM_X86_FB_H
1965aae3 PA	2	#define _ASM_X86_FB_H
106619c4 TG	3
	4	#include <linux/fb.h>
	5	#include <linux/fs.h>
	6	#include <asm/page.h>
	7
	8	static inline void fb_pgprotect(struct file file, struct vm_area_struct vma,
	9	unsigned long off)
	10	{
	11	if (boot_cpu_data.x86 > 3)
	12	pgprot_val(vma->vm_page_prot) \|= _PAGE_PCD;
	13	}
	14
96a388de	15	#ifdef CONFIG_X86_32
106619c4	16	extern int fb_is_primary_device(struct fb_info *info);
96a388de	17	#else
106619c4	18	static inline int fb_is_primary_device(struct fb_info *info) { return 0; }
96a388de	19	#endif
106619c4	20
1965aae3	21	#endif /* _ASM_X86_FB_H */