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

#ifndef _SPARC_FB_H_
#define _SPARC_FB_H_
#include <linux/console.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;

	if (console_set_on_cmdline)
		return 0;

	node = dev->of_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_
0a492896	3	#include <linux/console.h>
317b3c21	4	#include <linux/fb.h>
9f747d6c DM	5	#include <linux/fs.h>
9f747d6c DM	6	#include <asm/page.h>
3adf55ad	7	#include <asm/prom.h>
10eb2659	8
9f747d6c DM	9	static inline void fb_pgprotect(struct file file, struct vm_area_struct vma,
	10	unsigned long off)
	11	{
	12	#ifdef CONFIG_SPARC64
	13	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
	14	#endif
	15	}
10eb2659	16
317b3c21 AD	17	static inline int fb_is_primary_device(struct fb_info *info)
317b3c21 AD	18	{
3adf55ad DM	19	struct device *dev = info->device;
	20	struct device_node *node;
	21
0a492896 DM	22	if (console_set_on_cmdline)
	23	return 0;
	24
61c7a080	25	node = dev->of_node;
3adf55ad DM	26	if (node &&
	27	node == of_console_device)
	28	return 1;
	29
317b3c21 AD	30	return 0;
	31	}
	32
9f747d6c	33	#endif /* _SPARC_FB_H_ */