[net-next-2.6.git] / arch / sparc / include / asm / fb.h

#ifndef _SPARC_FB_H_
#define _SPARC_FB_H_
#include <linux/fb.h>
#include <linux/fs.h>
#include <asm/page.h>
#include <asm/prom.h>

static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
				unsigned long off)
{
#ifdef CONFIG_SPARC64
	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
#endif
}

static inline int fb_is_primary_device(struct fb_info *info)
{
	struct device *dev = info->device;
	struct device_node *node;

	node = dev->archdata.prom_node;
	if (node &&
	    node == of_console_device)
		return 1;

	return 0;
}

#endif /* _SPARC_FB_H_ */
Commit	Line	Data
9f747d6c DM	1	#ifndef _SPARC_FB_H_
9f747d6c DM	2	#define _SPARC_FB_H_
317b3c21	3	#include <linux/fb.h>
9f747d6c DM	4	#include <linux/fs.h>
9f747d6c DM	5	#include <asm/page.h>
3adf55ad	6	#include <asm/prom.h>
10eb2659	7
9f747d6c DM	8	static inline void fb_pgprotect(struct file file, struct vm_area_struct vma,
	9	unsigned long off)
	10	{
	11	#ifdef CONFIG_SPARC64
	12	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
	13	#endif
	14	}
10eb2659	15
317b3c21 AD	16	static inline int fb_is_primary_device(struct fb_info *info)
317b3c21 AD	17	{
3adf55ad DM	18	struct device *dev = info->device;
	19	struct device_node *node;
	20
	21	node = dev->archdata.prom_node;
	22	if (node &&
	23	node == of_console_device)
	24	return 1;
	25
317b3c21 AD	26	return 0;
	27	}
	28
9f747d6c	29	#endif /* _SPARC_FB_H_ */