[mirror_ubuntu-zesty-kernel.git] / arch / ia64 / include / asm / fb.h

#ifndef _ASM_FB_H_
#define _ASM_FB_H_

#include <linux/fb.h>
#include <linux/fs.h>
#include <linux/efi.h>
#include <asm/page.h>

static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
				unsigned long off)
{
	if (efi_range_is_wc(vma->vm_start, vma->vm_end - vma->vm_start))
		vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
	else
		vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
}

static inline int fb_is_primary_device(struct fb_info *info)
{
	return 0;
}

#endif /* _ASM_FB_H_ */
Commit	Line	Data
10eb2659 AD	1	#ifndef _ASM_FB_H_
	2	#define _ASM_FB_H_
	3
317b3c21	4	#include <linux/fb.h>
10eb2659 AD	5	#include <linux/fs.h>
	6	#include <linux/efi.h>
	7	#include <asm/page.h>
	8
	9	static inline void fb_pgprotect(struct file file, struct vm_area_struct vma,
	10	unsigned long off)
	11	{
	12	if (efi_range_is_wc(vma->vm_start, vma->vm_end - vma->vm_start))
	13	vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
	14	else
	15	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
	16	}
	17
317b3c21 AD	18	static inline int fb_is_primary_device(struct fb_info *info)
	19	{
	20	return 0;
	21	}
	22
10eb2659	23	#endif /* _ASM_FB_H_ */