Cregit: Linux 5.4: fb.h

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
David S. Miller	86	74.78%	3	42.86%
Antonino A. Daplas	27	23.48%	2	28.57%
Grant C. Likely	1	0.87%	1	14.29%
Greg Kroah-Hartman	1	0.87%	1	14.29%
Total	115		7

/* SPDX-License-Identifier: GPL-2.0 */
#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_ */