xref: /illumos-gate/usr/src/uts/i86pc/io/gfx_private/gfx_private.c (revision dc1b2691)

/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

/*
 * Private interfaces for graphics drivers for which there
 * are yet no acceptable DDI interfaces.
 */

#include <sys/types.h>
#include <sys/param.h>
#include <sys/sunddi.h>
#include <sys/ddi_subrdefs.h>
#include <sys/bootconf.h>
#include <sys/psw.h>
#include <sys/modctl.h>
#include <sys/errno.h>
#include <sys/reboot.h>
#include <sys/gfx_private.h>

static struct modlmisc modlmisc = {
	&mod_miscops, "gfx private interfaces"
};

static struct modlinkage modlinkage = {
	MODREV_1, (void *)&modlmisc, NULL
};

int
_init(void)
{
	int	err;

	if ((err = mod_install(&modlinkage)) != 0)
		return (err);
	return (0);
}

int
_fini(void)
{
	int	err;

	if ((err = mod_remove(&modlinkage)) != 0)
		return (err);

	return (0);
}

int
_info(struct modinfo *modinfop)
{
	return (mod_info(&modlinkage, modinfop));
}